Jobs at Djinni

Dataforest is seeking a QA Engineer. If you are looking for a challenging project, and a friendly, supportive team ‒ you have found the right place to send your CV.

Responsibilities:

- Test web applications across the full stack: frontend (React.js, Next.js, React

Native) and backend (REST, Python, DRF/FastApi).

- Design and execute load-sensitive test scenarios specific to high-traffic

platforms (casino, gaming, fintech).

- Verify critical flows: transactions, balance updates, session integrity,

concurrent user actions, race conditions.

- Create and maintain test cases, checklists, and test documentation for

complex backend logic and business rules.

- Perform functional, regression, exploratory, and edge-case testing across the

SDLC.

- Report, track, and verify defects in JIRA with clear reproduction steps and

environment context.

- Collaborate with developers, QA leads, and product teams to clarify

requirements and cover risk areas.

- Use tools like JIRA, Confluence, and Git/Bitbucket in daily work.

Professional requirements:

- 3+ years of experience testing web applications, with a strong emphasis on

backend and API testing (REST).

- Hands-on experience with high-load platforms — casino, gaming, betting,

fintech, or similar domains.

- Deep understanding of backend testing specifics: data consistency,

concurrency, transaction flows, state management.

- Proficiency in API testing with Postman or similar tools (required, not

nice-to-have).

- Experience with database querying (SQL) for data validation.

- Knowledge of SDLC and ability to identify test coverage gaps in complex

distributed systems.

- Experience writing thorough test documentation for non-trivial backend

scenarios.

- Experience with teamwork tools: JIRA, Confluence, Git/Bitbucket.

- Strong communication skills and ability to work in a fast-paced, high-stakes

environment.

Nice to have:

- Experience with payment systems (Stripe, PaySafe, or similar) and payment flow testing.

- Understanding of RNG, game logic, or compliance requirements in

gaming/casino platforms. 

- Experience with performance or load testing basics (JMeter, k6, or similar).

- Knowledge of security testing basics relevant to financial or gaming systems

(auth flows, session handling, input validation

We offer:

- Great networking opportunities with international clients, challenging tasks;

- Building interesting projects from scratch using new technologies;

- Personal and professional development opportunities;

- Competitive salary fixed in USD;

- Paid vacation and sick leaves;

- Flexible work schedule;

- Friendly working environment with minimal hierarchy;

- Comfortable, spacious and well-equipped office in the city center;

- Team building activities, corporate events.

We are looking for a hands-on, remote Senior Product Manager to lead the delivery of digital experience projects, including web applications, site improvements, replatforming, and ongoing site maintenance. You’ll work closely with clients, Engineering, Design, and Customer Success teams to translate business goals into product requirements and ensure successful, on-time delivery.

Responsibilities:

• Lead fast-paced Agile delivery with Engineering and Design teams.
• Partner with clients and external stakeholders to deliver digital transformation projects.
• Manage complex projects, scope, timelines, budgets, and priorities.
• Collaborate with Engineering on estimation, scope breakdown, and delivery planning.
• Balance strategic goals with detailed product requirements.
• Take ownership of quality, issues, and client challenges from discovery to resolution.
• Facilitate technical discussions and challenge solutions when needed.
• Continuously improve product and delivery processes.

Requirements:

• 5+ years of experience as a Project, Product, or Program Manager in Agile software development, managing large or complex projects.
• Agile/Scrum certification is required.
• Strong knowledge of Agile, Scrum, Kanban, and Jira.
• Experience across the full software development lifecycle, from discovery to post-launch.
• Proven experience in client-facing digital product delivery, including requirements gathering, backlog management, and user stories.
• Experience working with Engineering on estimation, resource planning, and timelines.
• Strong problem-solving, communication, and stakeholder management skills.
• Experience with web analytics tools such as Google Analytics, Adobe Analytics, or Tag Managers.
• Ability to coach and mentor Product Managers.
• Fluent English.

Nice to Have:

• Experience working with technical teams on modern web technology stacks such as React, Next.JS, JavaScript, and NodeJS.
• Experience with E-commerce businesses, platforms, and technology.
• Understanding of software development and networking fundamentals.
• Experience with AI tools and concepts.
• Additional Agile, Scrum, Product, or Project Management certifications.

What We Offer:

• Opportunity to work on large-scale digital and e-commerce projects.
• A role with high ownership and impact on product and delivery processes.
• Professional growth and opportunities to develop your Product Management expertise.
• A dynamic, collaborative environment with modern tools and Agile practices.

We are looking for a Head of Security Business Partnering to drive the execution of the cybersecurity strategy across a diverse technology ecosystem.

Purpose of the role:

• You will coordinate Security Business Partners assigned to individual business units and ensure that security priorities are translated into clear roadmaps, measurable targets and completed actions.
• You will own the Security Business Partnering operating model, planning cycle and performance framework.
• You will establish governance, drive continuous improvement of interaction processes, and track security posture, risks and delivery across the ecosystem.
• You will resolve dependencies and escalate issues that require executive decisions. Central security teams will remain responsible for their domains.
• Your role is to align priorities, clarify ownership and ensure that agreed actions are delivered.
   

Key responsibilities:

• Coordinate and develop Security Business Partners across the business units.
• Set common responsibilities, working practices and performance expectations.
• Review the performance against agreed KPIs, objectives and delivery commitments.
• Turn the cybersecurity strategy into business-unit roadmaps, targets and delivery plans.
• Manage the security portfolio across the ecosystem, including strategic programmes, remediation plans, KPIs, OKRs and SLAs.
• Track delivery, address delays and require recovery plans when work falls behind.
• Escalate material risks, missed commitments and unclear ownership.
• Coordinate initiatives involving several business units or central security teams.
• Match business demand with the priorities and capacity of central security functions.
• Explain technical risks in terms of revenue, operations, customers, regulation and market expansion.
• Identify recurring problems that should be solved through shared capabilities, common standards or secure-by-default solutions.
• Support the security integration of acquired and newly established business units.

Required Experience:

• Management experience in cybersecurity within a complex technology organisation.
• Experience coordinating or functionally leading senior security professionals.
• Experience working across several business units or products in a matrix structure.
• Strong skills in security planning, governance and delivery management.
• A record of turning security strategy into measurable business-unit results.
• Experience managing security KPIs, OKRs, SLAs, roadmaps and remediation programmers.
• The ability to influence executives, align stakeholders and hold owners accountable.
• Strong performance-management and stakeholder-management skills.
• The ability to create structure and transparency where ownership is distributed.
   

Nice to have:

• Experience in iGaming, FinTech, or another highly regulated digital industry is an advantage.
• Experience with federated security models, M&A integration or executive governance is also valuable.

Luxoft is seeking motivated Appian developers to join our expanding Appian Digital Automation Practice in India. You will have the opportunity to work with our global clients on digital transformation initiatives and contribute to the Appian Center of Excellence for our customers.

You will collaborate with high-caliber project teams composed of engineers with deep technical expertise and domain knowledge, providing significant opportunities for learning, growth, and career advancement. We support cross-training in BPM, RPA, and related technologies through certification reimbursement programs.

Luxoft offers a competitive compensation and benefits package, including industry-leading insurance coverage in India. As you advance your career with Luxoft, you may also have the opportunity to pursue roles at our international offices through our Internal Mobility program.

• Responsibilities:

  - Collaborate with business partners to gather and analyze requirements.
  - Design, develop, configure, test, deploy, implement, maintain, and enhance custom BPM workflows using Appian across the enterprise.
  - Design and implement complex enterprise integrations with LDAP, Active Directory, and other internal systems.
  - Design and develop database objects to support BPM applications.
  - Maintain database performance by identifying and resolving production and development issues.
  - Participate in workflow analysis and modeling using SQL Server and SQL Management Studio.
  - Translate BPM requirements into Appian process model prototypes and solutions ensuring quality and performance.
  - Deliver projects using Agile or Waterfall methodologies as specified.
  - Conduct and participate in detailed design reviews to ensure compliance with approved architecture.
  - Engage in daily activities of the Appian BPM development teams.
  - Support enhancements to Appian applications, user access management, deployments, and database performance management.
  - Collaborate with application support teams during development, deployment, and support phases.

• Mandatory Skills Description:

  • Possess a bachelor's degree in Computer Science, Engineering, or a related technical field from an accredited university or college..
  • Have 4-6 years of software engineering experience, demonstrating proficiency in one or more of the following technologies: Appian, Scripting, REST API services, Java and JavaScript.
  • Completed end-to-end implementation for at least 2 real-life Appian projects.
  • Exhibit expertise in integrations utilizing Web API, Integrations, with the capability to tailor these functionalities to suit external system requirements.
  • Showcase a robust grasp of database principles, coupled with practical experience in Stored Procs, MySQL or SQL Server.
  • Demonstrate experience in Appian Process Models, Rules & Expressions, Data Management including Complex Data Types, XSDs, SQL, Inter Process Communication, RBAC, and Process Reporting on Appian 20.X and above.
  • Possess Appian Certification as per your experience level.

What We Offer

• 100% remote work opportunity and flexitime - choose working hours between 8:00-20:00 Kyiv time.
• Personal Growth Budget in USD (Travel, Health & Psychotherapy, Sports, Education & Training, Software, Work Equipment).
• Competitive compensation in USD with regular salary reviews.
• Paid vacation, holidays, and sick leave.
• Continuous professional growth through mentorship, feedback, and knowledge sharing.
• English Speaking Club with a native speaker.
• Access to AI tools, including coding assistants for engineers and LLM subscriptions for non-technical specialists.
• Projects with clients across Europe and North America across FinTech, Logistics, Hospitality, E-commerce, Legal, Music, and other industries.
• Transparent processes, flat management structure, and a supportive team culture.

About the Role

• We are hiring a Senior Full-Stack Engineer to become one of the strongest technical contributors on the team.
• The single most important thing we’re looking for is experience scaling a SaaS product. We want someone who has already seen what happens as a live platform grows: increasing complexity, technical debt, scaling bottlenecks, evolving data models, unreliable integrations, and engineering decisions that worked at one stage but became expensive at the next.

• This is a hands-on senior engineering role with strong technical leadership expectations. You will design and write production code, own substantial systems end to end, influence architectural decisions, challenge technical direction when needed, and raise the engineering level of the people around you.

   

Project

• FinTech SaaS platform built for the restaurant and hospitality industry. Our products handle tip pooling and payouts, payroll, reporting and compliance, labor and operational data, and integrations with the systems hospitality businesses already use. The platform is live, serves thousands of customers and moves millions of dollars.

   

Required Hard Skills

• Several years operating at Senior Engineer level on a SaaS product that grew significantly while you were there. You have seen a system become meaningfully bigger and understand the problems that tend to arrive next.
• Strong Python and Django / Django REST Framework experience, or deep experience in a closely comparable backend stack.
• Strong React and TypeScript experience, with the ability to work effectively across backend and frontend when required.
• Strong PostgreSQL and data modeling skills. You should be comfortable designing schemas that can evolve as the business grows into new products and safely changing them once they contain production data.
• Production experience with asynchronous and distributed workloads using Celery, Redis, or comparable technologies.
• Strong understanding of API design and third-party integrations, including failure handling, retries, idempotency, data consistency, reconciliation, and situations where the system on the other side is unreliable or outside your control.
• Strong understanding of software architecture and the ability to make pragmatic architectural decisions inside a large existing codebase rather than only designing systems from scratch.
• Experience identifying and addressing performance, scalability, reliability, and maintainability problems before they become critical.
• Strong testing practices and experience safely evolving systems that must remain operational while they are being changed.
• Production experience with Docker, CI/CD, monitoring, error tracking, and observability.
• Sound judgment about technical debt: knowing the difference between an acceptable shortcut and one that will create significant problems later, and being able to improve a system while it remains in production.

Current Stack

• Django / DRF, PostgreSQL, Redis, Celery, Docker, Traefik, Datadog, Sentry, Mailgun, Jupyter, GitHub Workflows.
• Next.js, MUI, TanStack Query, React Hook Form, Zod, Vitest.

Nice to Have

• FinTech or financial systems experience, particularly payments, payouts, ledgers, reconciliation, payroll, banking, audit trails, or other systems where financial correctness matters.
• Experience with restaurant or hospitality technology, including POS, scheduling, workforce management, payroll, or similar systems.
• Experience with high-volume or business-critical third-party integrations.
• Experience improving a system with meaningful legacy code or technical debt while the product remained actively developed.
• Experience with multi-tenant SaaS architectures.
• Experience improving engineering practices across a team rather than only within your own work.
• Experience as a Senior Engineer in a company of roughly 20–200 people, where your role included helping decide what technical work actually mattered.

Required Soft Skills

• Ability to take technical ownership beyond your own tickets and think about the health of the product and engineering system as a whole.
• Strong engineering judgment and the confidence to challenge technical decisions constructively, including decisions made by Staff Engineers and engineering leadership.
• Comfort with ambiguity. Problems will not always arrive fully specified, and part of your job is asking the questions that make them clear before code gets written.
• Ability to explain complex technical trade-offs clearly to engineers, Product, and non-technical stakeholders.
• A strong teaching mindset. You explain your reasoning, document important decisions, review code seriously, and make the engineers around you better rather than becoming the only person who understands a difficult system.
• Comfortable taking leadership during difficult technical situations without waiting for someone else to define every step of the solution.
• Strong written communication and self-direction. The team is distributed across Canada and Europe with limited live overlap, so you need to communicate clearly asynchronously and drive your own work.
• Fluent English, written and spoken.

Key Responsibilities

1. Own substantial systems end to end

• Take meaningful problems that have been identified but not fully solved and work with Staff Engineers and Product to determine the right technical approach.
• Own complex initiatives from problem definition through design, implementation, migration, testing, rollout, and production monitoring.
• Design not only for the expected path, but also for what happens when something goes wrong in production.

• Remain responsible for the systems you build once they are carrying real customer data and real money.

   

2. Help strengthen the architecture of a growing product

• Work closely with Staff Engineers and the VP of Engineering on architectural decisions and technical direction.
• Understand the existing architecture and identify where today’s decisions may create tomorrow’s problems.
• Identify areas where the platform may struggle as product complexity, integrations, customers, data volume, and transaction volume increase.
• Challenge architectural decisions constructively when you see a better approach.

• Help evolve the architecture incrementally through small, safe improvements rather than unnecessary rewrites or over-engineering.

   

3. Protect correctness, reliability, and engineering quality

• Treat financial correctness as a first-class engineering concern.
• Design for reconciliation and auditability: how we prove a number is correct, understand how it was produced, and detect discrepancies before customers do.
• Use Datadog, Sentry, logs, production data, and other signals to identify recurring problems and their root causes.
• Improve observability, error handling, testing, deployment safety, performance, and operational reliability.

• Make sure recurring production problems are solved systematically rather than repeatedly patched.

   

4. Own technically difficult areas of the product

• Lead work involving complex third-party integrations, asynchronous workflows, data synchronization, reconciliation, migrations, and failure recovery.
• Design systems that behave predictably when external APIs fail, requests are duplicated, jobs execute late, or data arrives in an unexpected state.
• Work closely with Product to make technical feasibility and engineering constraints visible before implementation begins.

• Help break large technical initiatives into safe, incremental pieces that can be built, migrated, and released without unnecessarily putting the existing platform at risk.

   

5. Make the case for important technical work

• Identify technical debt, platform investment, reliability work, and architectural improvements that may not naturally appear on the product roadmap.
• Distinguish between debt that can safely remain and debt that is materially affecting reliability, engineering speed, or future product development.
• Make the business and technical case for that work using evidence rather than engineering preference alone.

• Help sequence improvements so they support product development rather than competing with it unnecessarily.

   

6. Raise the level of the engineering team

• Be a strong technical reference point for other engineers.
• Review architecture, designs, and pull requests with a focus on correctness, reasoning, and long-term maintainability.
• Explain why you would make a decision differently rather than simply leaving a verdict.
• Mentor engineers through reviews, pairing, technical discussions, and example.
• Document important knowledge and decisions so understanding stays with the team rather than with one individual.

• Take leadership when a difficult technical problem crosses multiple areas or engineers.

   

7. Remain hands-on

• Design and write production code across the backend and frontend.
• Take direct ownership of technically difficult or risky work when appropriate.
• Debug difficult production issues and establish their root causes.
• Read and understand the existing codebase before changing it.

• Build enough direct knowledge of the platform to ensure your technical decisions are grounded in how the system actually works.

   

Who this position is not for

• This is not a role for someone whose definition of seniority is simply delivering more complicated tickets. 
• If you prefer receiving clearly defined tickets and technical solutions and then implementing them, this role will probably be frustrating.
• It is not a management role. You won’t have direct reports or headcount responsibility. Leadership here comes through technical ownership, judgment, mentoring, reviews, and influence.
• It is also not a Staff Engineer role. Our Staff Engineers and VP of Engineering set the overall technical direction and architecture. You will help shape that direction, challenge it when needed, and fully own the design and implementation of substantial systems within it.
• It is not a greenfield role. You will be joining a live platform with thousands of customers and a roadmap that does not pause while technical improvements are made. Much of the work involves understanding existing systems, migrating them safely, and improving them incrementally rather than replacing them.
• If you naturally ask what happens when the system gets significantly larger, how it fails, how we know the data is correct, and what today’s shortcut will cost us a year from now, you’ll recognize the work.

Things You Should Know Before Applying

• The engineering challenge is no longer simply building features quickly. It is continuing to ship while improving reliability, scalability, architecture, and the technical foundation required for significant year-over-year growth
• There is technical debt. Part of your job is determining which debt actually matters, making its impact visible, and helping address it without stopping product development.
• Requirements will sometimes be incomplete. We expect you to help shape the solution rather than wait for perfect specifications.

• You will be expected to disagree when necessary, propose better approaches, and explain the reasoning behind them.

   

Keymakr is a leading provider of high-quality data annotation services for machine learning and artificial intelligence applications. We specialize in delivering accurate and scalable annotation solutions that empower businesses to develop cutting-edge AI models. Our team is dedicated to excellence, innovation, and customer satisfaction.

We are looking for a motivated Junior Python Software Engineer to help build, maintain, and improve internal tools and services. This role offers a great opportunity to grow your technical skills while contributing to real-world projects and automation processes.

Technical Skills:

• 2+ years of experience in Software development  
• 1+ years of practical experience with Python.
• Knowledge of RESTful API design and implementation.
• Experience in scripting and automating workflows, including working with APIs for task automation.
• Understanding of software design principles, particularly SOLID.
• Basic knowledge of Linux systems and familiarity with the Linux command line.
• Proficiency with version control systems (e.g., Git, GitHub, Bitbucket).
• Practical experience with web frameworks like Flask, Django, or FastAPI.
• Familiarity with Celery, Redis, and RabbitMQ.
• Hands-on experience with containerization tools like Docker.
• Skilled in writing unit and integration tests.
• Knowledge of cloud platforms (e.g., AWS, Azure, GCP)

Problem-Solving Skills:

• Strong analytical thinking and problem-solving capabilities.
• Ability to debug, troubleshoot, and optimize code effectively.

Nice-to-Have Skills:

• Basic understanding of frontend technologies (HTML, CSS, JavaScript).
• English at an intermediate level or higher (to read and understand technical documentation).
• Familiarity with Agile development methodologies.
• Understanding of CI/CD pipelines and DevOps practices.

Responsibilities:

• Developing and maintaining tools and applications for the company’s infrastructure.
• Designing, supporting, and maintaining internal services.
• Transforming and storing data in various formats (e.g., JSON, XML, CSV).
• Automating workflows using APIs.
• Researching, configuring, and integrating third-party software into company processes.
• Providing general IT support and troubleshooting.

RedCore is an international business group that creates technological solutions for digital markets. 

Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies.

Powering Growth from the Core — this is the key mission laid under RedCore’s strong foundation. This is how we consistently stay ahead: by evolving and creating scalable solutions, while remaining committed to open and transparent communication with our partners.

We’re looking for a sharp and driven Product Analyst to join our team!

Requirements:

• 4+ years of experience in product or data analytics;
• Strong experience with data visualization tools (preferably Tableau) — ability to design clear, insightful, and visually appealing dashboards;
• Excellent knowledge of SQL — writing complex queries, optimizing performance, and working with large datasets;
• Understanding of ETL processes and data modeling principles;
• Curiosity and proactive attitude — you love digging into data, finding patterns, and suggesting improvements.

Will be plus

• Experience in iGaming industry.

Responsibilities:

• Build and maintain Tableau dashboards for key product and business metrics (user engagement, retention, conversion, revenue, etc.);
• Write and optimize SQL queries to extract, transform, and structure data from multiple sources;
• Conduct deep-dive product analyses to uncover trends, user behaviors, and growth opportunities;
• Continuously improve data quality, performance of dashboards, and analytical infrastructure.

Our benefits to you:

• Modern corporate equipment based on macOS or Windows and additional equipment are provided;
• Paid vacations, sick leave, personal events days, days off;
• Referral program — enjoy cooperation with your colleagues and get the bonus;
• Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences;
• Rewards program for mentoring and coaching colleagues;
• In-house Travel Service;
• Multiple internal activities;
• Other benefits could be added based on your location.

Your future responsibilities:

• Own the architecture of the authorization platform end-to-end — from design through production operations
• Design and implement sidecar-based authorization mechanisms and policy enforcement engines
• Define authorization models (RBAC, ABAC, ReBAC) and translate business requirements into enforceable policies
• Drive technical decisions on authorization infrastructure — evaluate, select, and integrate tools (OpenFGA, OPA, SpiceDB, etc.)
• Design token exchange and delegation flows (OAuth 2.0 OBO, Keycloak token exchange) for multi-service authorization
• Collaborate with platform, security, and product teams to define access control policies and architectural standards
• Mentor and enable other engineering teams on secure authorization patterns and integration best practices
• Own CI/CD pipelines and infrastructure as code for authorization services — ensuring reliability, observability, and fast delivery
• Lead incident response for authorization-related issues — troubleshoot, resolve, and drive root-cause improvements
• Contribute to technical strategy — ADRs, RFCs, technical documentation, and knowledge sharing across teams
• Leverage AI tools and automation to accelerate development, reduce toil, and improve code quality

Your skills and experience:

• 5+ years of professional Golang development
• Expert-level understanding of Go concurrency patterns, interfaces, and idiomatic Go
• Deep knowledge of authorization models and systems (RBAC, ABAC, ReBAC, Zanzibar-style)
• Hands-on experience with policy engines (OPA/Rego, OpenFGA, or similar)
• Experience designing and operating sidecar-based authorization at scale
• Strong understanding of OAuth 2.0 / OIDC flows, token exchange, and identity federation (Keycloak or similar IdP)
• Experience with PostgreSQL and data modeling for access control
• Ability to design systems for high availability, low latency, and horizontal scalability
• Practical use of AI-assisted development tools (GitHub Copilot, Claude, Cursor, etc.
• Advanced Kubernetes experience (operators, CRDs, admission webhooks, troubleshooting at cluster level)
• Experience designing and maintaining CI/CD pipelines (GitHub Actions)
• Proficiency with ArgoCD for GitOps-based continuous delivery
• Experience authoring and managing Helm charts for complex deployments
• Infrastructure as code with Terraform/Terragrunt — including module design and state management
• Observability setup for authorization services (metrics, tracing, alerting)

Nice to Have

• Experience with Google Zanzibar-inspired systems (OpenFGA, SpiceDB, Authzed) in production
• Experience with service mesh (Istio/Envoy) and integrating authorization at the mesh layer
• Familiarity with MCP (Model Context Protocol) or/and agent-based architectures and their authorization challenges
• Background in platform engineering or developer experience
• Experience with security auditing, compliance standards, or regulated environments (banking/fintech)
• Experience designing multi-tenant authorization with delegation patterns
• Contributions to open-source authorization tooling
• Experience automating workflows with AI-powered tools or building internal developer tooling

We offer what matters most to you:

• Competitive salary: we guarantee a stable income and annual bonuses for your personal contribution. Additionally, we have a referral reward program for attracting new colleagues to Raiffeisen Bank
• Social package: official employment, 28 days of paid leave, additional “maternity leave” for fathers, and financial assistance for parents upon the birth of children
• Comfortable working conditions: the possibility of a hybrid work format, offices equipped with shelters and generators, provision with modern equipment
• Wellbeing program: all employees have access to medical insurance from the first working day; consultations with a psychologist, nutritionist or lawyer; discount program for sports and shopping; family days for children and adults; massage in the office
• Learning and development: access to over 130 online educational resources; corporate training programs, online library, mentoring program
• A great team: our colleagues are a community where curiosity, talent and innovation are welcomed. We support each other, learn together and grow. You can find like-minded people in over 15 professional communities, reading or sports clubs
• Career opportunities: we encourage advancement within the bank between functions
• Innovation and technology. Infrastructure: AWS, Kubernetes, Docker, GitHub, GitHub actions, ArgoCD, Prometheus, Victoria, Vault, OpenTelemetry, ElasticSearch, Crossplain, Grafana. Languages: Java (main), Python (data), Go (infra, security), Swift (IOS), Kotlin (Andorid)Datastores: Sql-Oracle, PgSql, MsSql, Sybase. Data management: Kafka, AirFlow, Spark, Flink, we develop expertise in AI and actively integrate it into processes
• Support program for defenders: we preserve jobs and pay the average salary to mobilized people. We have a support program for veterans, and the Bank’s veteran community is developing. We are working to raise awareness among managers and teams on the issues of veterans’ return to civilian life. Raiffeisen Bank is recognized as one of the best employers for veterans (Forbes)

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Твої майбутні обов’язки: 

• Повний цикл володіння архітектурою платформи авторизації — від проєктування до підтримки в production
• Проєктування та реалізація sidecar-базованих механізмів авторизації та рушіїв застосування політик
• Визначення моделей авторизації (RBAC, ABAC, ReBAC) і трансформація бізнес-вимог у політики доступу
• Прийняття технічних рішень щодо інфраструктури авторизації — оцінка, вибір та інтеграція інструментів (OpenFGA, OPA, SpiceDB тощо)
• Проєктування потоків обміну токенами та делегування доступу (OAuth 2.0 OBO, Keycloak token exchange) для авторизації між сервісами
• Співпраця з платформеними, security- та product-командами для визначення політик контролю доступу й архітектурних стандартів
• Менторинг інших engineering-команд щодо безпечних патернів авторизації та найкращих практик інтеграції
• Підтримка CI/CD-пайплайнів та infrastructure as code для сервісів авторизації — забезпечення надійності, observability і швидкої доставки змін
• Участь у реагуванні на інциденти, пов’язані з авторизацією — пошук і усунення проблем та аналіз root cause
• Внесок у технічну стратегію — ADR, RFC, технічна документація та обмін знаннями між командами
• Використання AI-інструментів та автоматизації для прискорення розробки, зменшення рутини та покращення якості коду

Твій досвід та навички:

• 5+ років професійної розробки на Golang
• Експертне розуміння concurrency patterns, interfaces та idiomatic Go
• Глибокі знання моделей та систем авторизації (RBAC, ABAC, ReBAC, Zanzibar-style)
• Практичний досвід роботи з policy engines (OPA/Rego, OpenFGA або аналогічними)
• Досвід проєктування та експлуатації sidecar-based authorization у масштабованих системах
• Сильне розуміння OAuth 2.0 / OIDC flows, token exchange та identity federation (Keycloak або інший IdP)
• Досвід роботи з PostgreSQL та моделюванням даних для систем контролю доступу
• Вміння проєктувати системи з високою доступністю, низькою затримкою та горизонтальним масштабуванням
• Практичний досвід використання AI-assisted development tools (GitHub Copilot, Claude, Cursor тощо)
• Просунутий досвід роботи з Kubernetes (operators, CRDs, admission webhooks, troubleshooting на рівні кластера)
• Досвід створення та підтримки CI/CD-пайплайнів (GitHub Actions)
• Впевнене використання ArgoCD для GitOps-based continuous delivery
• Досвід написання та підтримки Helm charts для складних деплойментів
• Infrastructure as code з Terraform/Terragrunt — включно з дизайном модулів і керуванням state
• Налаштування observability для сервісів авторизації (метрики, tracing, alerting)

Буде плюсом:

• Досвід роботи з системами на основі Google Zanzibar (OpenFGA, SpiceDB, Authzed) у production
• Досвід роботи із service mesh (Istio/Envoy) та інтеграції авторизації на рівні mesh
• Знайомство з MCP (Model Context Protocol) та/або agent-based architectures і пов’язаними викликами авторизації
• Досвід у platform engineering або developer experience
• Досвід security auditing, роботи з compliance standards або регульованими середовищами (banking/fintech)
• Досвід проєктування multi-tenant authorization із delegation patterns
• Внесок у open-source інструменти авторизації
• Досвід автоматизації workflow за допомогою AI-powered tools або створення внутрішніх developer tools

Пропонуємо те, що має значення саме для тебе: 

• Конкурентна заробітна плата: гарантуємо стабільний дохід та річні бонуси за твій особистий внесок. Додатково, у нас діє реферальна програма винагороди за залучення нових колег до Райффайзен Банку
• Соціальний пакет: офіційне працевлаштування, 28 днів оплачуваної відпустки, додатковий “декрет” для татусів, та матеріальна допомога для батьків при народженні дітей
• Комфортні умови праці: можливість гібридного формату роботи, офіси забезпеченні укриттями та генераторами, забезпечення сучасною технікою
• Wellbeing програма: для всіх співробітників доступні медичне страхування з першого робочого дня; консультації психолога, нутриціолога чи юриста; дисконт програми на спорт та покупки; family days для дітей та дорослих; масаж в офісі
• Навчання та розвиток: доступ до понад 130 навчальних онлайн-ресурсів; корпоративні навчальні програми, онлайн бібліотека, програма менторства
• Крута команда: наші колеги — це спільнота, де вітаються допитливість, талант та інновації. Ми підтримуємо один одного, вчимося разом та зростаємо. Ти можеш знайти однодумців у понад 15-ти професійних ком’юніті, читацькому чи спортивному клубах
• Кар’єрні можливості: ми заохочуємо просування всередині банку між функціями
• Інновації та технології. Infrastructure: AWS, Kubernetes, Docker, GitHub, GitHub actions, ArgoCD, Prometheus, Victoria, Vault, OpenTelemetry, ElasticSearch, Crossplain, Grafana. Languages: Java (main), Python (data), Go(infra,security), Swift (IOS), Kotlin (Andorid) Datastores: Sql-Oracle, PgSql, MsSql, Sybase. Data management: Kafka, AirFlow, Spark, Flink, розвиваємо експертизу в AI та активно інтегруємо в процеси
• Програма підтримки захисників і захисниць: ми зберігаємо робочі місця та виплачуємо середню заробітну плату мобілізованим. Для ветеранів та ветеранок у нас діє програма підтримки, розвивається ветеранська спільнота Банку. Ми працюємо над підвищенням обізнаності керівників та команд з питань повернення ветеранів до цивільного життя. Райффайзен Банк відзначений як один з найкращих роботодавців для ветеранів (Forbes)

Meet the YozmaTech

YozmaTech isn’t just another tech company – we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster.
We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact.
Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family – you’ll feel right at home with us.

Our client is looking for a Senior Full-Stack Developer (Go + React) to join a fast-growing product company building a comprehensive platform for small businesses worldwide.

The platform serves millions of entrepreneurs across 180 countries and helps business owners manage key aspects of their operations, including branding, compliance, legal, and financial services. The company has evolved from a single-product startup into a multi-product ecosystem with dozens of customer-facing solutions used by hundreds of thousands of paying customers.

This is a unique opportunity to work on large-scale, customer-facing products, influence technical direction, and take full ownership of features from design through production. The team values engineers who think beyond implementation, actively contribute to architecture decisions, and drive business impact through technology.

The environment is fast-paced, product-oriented, and highly collaborative, with a strong culture of ownership, autonomy, and continuous improvement.

Key Requirements:
🔹 7+ years of commercial software development experience;
🔹 Strong hands-on experience with Go (Golang);
🔹 Strong hands-on experience with React;
🔹 Proven experience designing and building scalable, customer-facing products;
🔹 Experience owning features end-to-end, from planning and implementation to monitoring in production;
🔹 Product mindset with a focus on user experience and business impact;
🔹 Ability to work independently and proactively in a fast-moving environment;
🔹 Experience working in startup or high-growth product companies;
🔹 Strong understanding of modern development practices and software engineering principles;
🔹 Experience working with AI-assisted development tools and ability to review, validate, and own AI-generated code;
🔹 English – Upper-Intermediate or higher.

Will be plus:
🔹 Experience working in successful startup environments;
🔹 Experience building products used by large numbers of customers;
🔹 Exposure to Ruby on Rails and/or Ember.js;
🔹 Computer Science degree or equivalent technical education;
🔹 Experience contributing to architectural decisions across multiple services or domains;
🔹 Long-term product ownership experience, including scaling and evolution of existing systems;

What you will do:
🔹 Design, develop, and maintain scalable full-stack applications using Go and React;
🔹 Take ownership of features throughout the entire lifecycle, from concept to production;
🔹 Participate in system architecture and technical design discussions;
🔹 Build reliable, high-quality customer-facing functionality;
🔹 Collaborate closely with engineers, product managers, and stakeholders;
🔹 Continuously improve code quality, performance, and maintainability;
🔹 Monitor production systems and proactively resolve issues;
🔹 Review, validate, and improve AI-generated code where applicable;
🔹 Contribute to technical decisions and help elevate engineering standards across the team;
🔹 Identify opportunities for improvements and leave systems better than you found them;

Interview stages:
🔹 HR Interview (YozmaTech);
🔹 System Design Interview (up to 90 min);
🔹 Project Deep Dive Interview (1 hour);
🔹 Reference Check;
🔹 Offer;

We are looking for an experienced Oracle Database Administrator to join our technology team and support business-critical database platforms. This role is ideal for someone who enjoys working with high-availability environments, improving database reliability, and ensuring stable performance of key systems. You will work with modern Oracle database technologies, Linux-based infrastructure, backup and recovery processes, monitoring tools, and high-availability solutions. The position offers the opportunity to contribute to the stability, resilience, and continuous improvement of enterprise-level database services. You will be part of a professional engineering environment where database reliability, automation, performance, and operational excellence are highly valued. The role provides hands-on exposure to mission-critical systems, opportunities to improve backup and recovery strategies, and the ability to work with technologies such as Oracle Data Guard, RMAN, ASM, etc.

Your future responsibilities:

• Install, configure, patch, and maintain Oracle 19c databases on Linux platforms
• Manage backup and recovery policies using RMAN and ensure database high availability through Oracle Data Guard
• Monitor database health and performance, optimize SQL queries, and manage storage using Oracle ASM
• Participate in a 24/7 on-call rotation (one week per month)

Your skills and experience:

• Oracle Database: hands-on experience administering Oracle 19c databases
• High Availability & Disaster Recovery: proven experience with RMAN (backup and recovery) and Oracle Data Guard (configuration and administration)
• Operating Systems: strong proficiency in Linux, including command-line operations and shell scripting

Nice to have:

• Experience with storage management using Oracle ASM
• Experience working with Oracle Cloud Infrastructure (OCI)
• Experience designing and implementing database backup and recovery strategies
• Familiarity with database monitoring tools such as Zabbix or Prometheus

We offer what matters most to you:

• Competitive salary: we guarantee a stable income and annual bonuses for your personal contribution. Additionally, we have a referral reward program for attracting new colleagues to Raiffeisen Bank
• Social package: official employment, 28 days of paid leave, additional “maternity leave” for fathers, and financial assistance for parents upon the birth of children
• Comfortable working conditions: the possibility of a hybrid work format, offices equipped with shelters and generators, provision with modern equipment
• Wellbeing program: all employees have access to medical insurance from the first working day; consultations with a psychologist, nutritionist or lawyer; discount program for sports and shopping; family days for children and adults; massage in the office
• Learning and development: access to over 130 online educational resources; corporate training programs, online library, mentoring program
• A great team: our colleagues are a community where curiosity, talent and innovation are welcomed. We support each other, learn together and grow. You can find like-minded people in over 15 professional communities, reading or sports clubs
• Career opportunities: we encourage advancement within the bank between functions
• Innovation and technology. Infrastructure: AWS, Kubernetes, Docker, GitHub, GitHub actions, ArgoCD, Prometheus, Victoria, Vault, OpenTelemetry, ElasticSearch, Crossplain, Grafana. Languages: Java (main), Python (data), Go (infra, security), Swift (IOS), Kotlin (Andorid)Datastores: Sql-Oracle, PgSql, MsSql, Sybase. Data management: Kafka, AirFlow, Spark, Flink, we develop expertise in AI and actively integrate it into processes
• Support program for defenders: we preserve jobs and pay the average salary to mobilized people. We have a support program for veterans, and the Bank’s veteran community is developing. We are working to raise awareness among managers and teams on the issues of veterans’ return to civilian life. Raiffeisen Bank is recognized as one of the best employers for veterans (Forbes)

______________________________________________________________________

Ми шукаємо досвідченого Oracle Database Administrator, який приєднається до нашої технологічної команди та забезпечуватиме підтримку критично важливих корпоративних баз даних. Ця роль ідеально підійде фахівцю, який любить працювати з високодоступними середовищами, підвищувати надійність баз даних і забезпечувати стабільну роботу ключових бізнес-систем. У цій ролі ви працюватимете з сучасними технологіями Oracle Database, інфраструктурою на базі Linux, процесами резервного копіювання та відновлення даних, інструментами моніторингу й рішеннями для забезпечення високої доступності. Ви матимете можливість зробити вагомий внесок у забезпечення стабільності, відмовостійкості та безперервного вдосконалення корпоративних сервісів баз даних.
Ви станете частиною професійної інженерної команди, де високо цінуються надійність баз даних, автоматизація, продуктивність та операційна досконалість. Посада передбачає практичну роботу з критично важливими системами, участь в удосконаленні стратегій резервного копіювання та відновлення, а також можливість працювати з такими технологіями, як Oracle Data Guard, RMAN, ASM та іншими.

Твої майбутні обов’язки: 

• Встановлення, налаштування, оновлення (patching) та супровід баз даних Oracle 19c на платформі Linux
• Управління політиками резервного копіювання та відновлення за допомогою RMAN, а також забезпечення високої доступності баз даних із використанням Oracle Data Guard
• Моніторинг стану та продуктивності баз даних, оптимізація SQL-запитів і керування сховищем даних (Oracle ASM)
• Участь у 24/7 on-call чергуваннях: 1 тиждень на місяць

Твій досвід та навички:

• Oracle Database: практичний досвід адміністрування баз даних Oracle 19c
• Висока доступність та відновлення: підтверджений досвід роботи з RMAN (резервне копіювання та відновлення) і Oracle Data Guard (налаштування та адміністрування)
• Операційна система: впевнене володіння Linux (робота з командним рядком, написання shell-скриптів)

Буде перевагою:

• Досвід управління сховищами даних за допомогою Oracle ASM
• Досвід роботи з Oracle Cloud Infrastructure (OCI)
• Досвід розробки та впровадження стратегій резервного копіювання і відновлення баз даних
• Знання систем моніторингу баз даних (наприклад, Zabbix або Prometheus)

Пропонуємо те, що має значення саме для тебе: 

• Конкурентна заробітна плата: гарантуємо стабільний дохід та річні бонуси за твій особистий внесок. Додатково, у нас діє реферальна програма винагороди за залучення нових колег до Райффайзен Банку
• Соціальний пакет: офіційне працевлаштування, 28 днів оплачуваної відпустки, додатковий “декрет” для татусів, та матеріальна допомога для батьків при народженні дітей
• Комфортні умови праці: можливість гібридного формату роботи, офіси забезпеченні укриттями та генераторами, забезпечення сучасною технікою
• Wellbeing програма: для всіх співробітників доступні медичне страхування з першого робочого дня; консультації психолога, нутриціолога чи юриста; дисконт програми на спорт та покупки; family days для дітей та дорослих; масаж в офісі
• Навчання та розвиток: доступ до понад 130 навчальних онлайн-ресурсів; корпоративні навчальні програми, онлайн бібліотека, програма менторства
• Крута команда: наші колеги — це спільнота, де вітаються допитливість, талант та інновації. Ми підтримуємо один одного, вчимося разом та зростаємо. Ти можеш знайти однодумців у понад 15-ти професійних ком’юніті, читацькому чи спортивному клубах
• Кар’єрні можливості: ми заохочуємо просування всередині банку між функціями
• Інновації та технології. Infrastructure: AWS, Kubernetes, Docker, GitHub, GitHub actions, ArgoCD, Prometheus, Victoria, Vault, OpenTelemetry, ElasticSearch, Crossplain, Grafana. Languages: Java (main), Python (data), Go(infra,security), Swift (IOS), Kotlin (Andorid) Datastores: Sql-Oracle, PgSql, MsSql, Sybase. Data management: Kafka, AirFlow, Spark, Flink, розвиваємо експертизу в AI та активно інтегруємо в процеси
• Програма підтримки захисників і захисниць: ми зберігаємо робочі місця та виплачуємо середню заробітну плату мобілізованим. Для ветеранів та ветеранок у нас діє програма підтримки, розвивається ветеранська спільнота Банку. Ми працюємо над підвищенням обізнаності керівників та команд з питань повернення ветеранів до цивільного життя. Райффайзен Банк відзначений як один з найкращих роботодавців для ветеранів (Forbes)

Your future responsibilities:

• Integrate security tools and practices into CI/CD pipelines (SAST, DAST, SCA, container scanning, etc)
• Implement security as a service in AWS and Kubernetes environments, enforce security policies across infrastructure and applications
• Implement integrations and perform DevOps tasks for authentication and authorization platforms, collaborate with Golang/Java developers
• Design, implement, and deploy scalable, reliable, and secure devops infrastructure
• Monitor and troubleshoot production systems to ensure optimal performance, low latency, and high availability. Implement and maintain monitoring, logging, and alerting systems
• Automate security checks and compliance validation in deployment workflows
• Own and maintain critical infrastructure and DevOps services end-to-end
• Contribute to technical documentation, security guidelines, and knowledge sharing
• Leverage AI tools and automation to accelerate development, troubleshooting, and security operations

Your skills and experience:

• Proficiency in managing and orchestrating containerized applications with Kubernetes (deployment, scaling, monitoring, security)
• Hands-on experience with Git, AWS, k8s, Vault, Helm, Prometheus, Grafana, PostgreSQL
• Experience with GitOps tools such as Argo CD, Flux, or similar
• Solid understanding of CI/CD pipeline implementation with integrated security scanning
• Knowledge of DevSecOps practices and shift-left security principles
• Experience with security scanning tools (Trivy, Snyk, SonarQube, Checkov, or similar)
• Experience with infrastructure-as-code tools (Terraform/Terragrunt)
• Understanding of container security best practices and image hardening
• Experience with secrets management solutions (HashiCorp Vault, AWS Secrets Manager, or similar)
• Strong problem-solving and troubleshooting abilities
• Solid understanding of Linux systems and networking fundamentals
• Proactive mindset with a sense of ownership and accountability

Nice to have

• Knowledge of OAuth 2.0, OpenID Connect, or similar authentication protocols
• Background in high-availability and secure system design
• Knowledge of network security, firewalls, and zero-trust architecture
• Experience automating security tasks with AI-powered tools or scripts
• Openness to using AI-assisted development tools

We offer what matters most to you:

• Competitive salary: we guarantee a stable income and annual bonuses for your personal contribution. Additionally, we have a referral reward program for attracting new colleagues to Raiffeisen Bank
• Social package: official employment, 28 days of paid leave, additional “maternity leave” for fathers, and financial assistance for parents upon the birth of children
• Comfortable working conditions: the possibility of a hybrid work format, offices equipped with shelters and generators, provision with modern equipment
• Wellbeing program: all employees have access to medical insurance from the first working day; consultations with a psychologist, nutritionist or lawyer; discount program for sports and shopping; family days for children and adults; massage in the office
• Learning and development: access to over 130 online educational resources; corporate training programs, online library, mentoring program
• A great team: our colleagues are a community where curiosity, talent and innovation are welcomed. We support each other, learn together and grow. You can find like-minded people in over 15 professional communities, reading or sports clubs
• Career opportunities: we encourage advancement within the bank between functions
• Innovation and technology. Infrastructure: AWS, Kubernetes, Docker, GitHub, GitHub actions, ArgoCD, Prometheus, Victoria, Vault, OpenTelemetry, ElasticSearch, Crossplain, Grafana. Languages: Java (main), Python (data), Go (infra, security), Swift (IOS), Kotlin (Andorid)Datastores: Sql-Oracle, PgSql, MsSql, Sybase. Data management: Kafka, AirFlow, Spark, Flink, we develop expertise in AI and actively integrate it into processes
• Support program for defenders: we preserve jobs and pay the average salary to mobilized people. We have a support program for veterans, and the Bank’s veteran community is developing. We are working to raise awareness among managers and teams on the issues of veterans’ return to civilian life. Raiffeisen Bank is recognized as one of the best employers for veterans (Forbes)
  ______________________________________________________________
  Твої майбутні обов’язки: 
• Впровадження безпеки як сервісу в середовищах AWS і Kubernetes, забезпечення політик безпеки в інфраструктурі та застосунках
• Реалізація інтеграцій і виконання DevOps-задач для платформ автентифікації та авторизації, співпраця з розробниками Golang/Java
• Проєктування, впровадження та розгортання масштабованої, надійної й безпечної DevOps-інфраструктури
• Моніторинг і усунення несправностей у продакшн-системах для забезпечення оптимальної продуктивності, низької затримки та високої доступності; впровадження і підтримка систем моніторингу, логування та сповіщень
• Автоматизація перевірок безпеки та валідації відповідності у процесах розгортання
• Повна відповідальність за критичну інфраструктуру та DevOps-сервіси (end-to-end)
• Участь у створенні технічної документації, рекомендацій із безпеки та обміні знаннями
• Використання AI-інструментів і автоматизації для пришвидшення розробки, діагностики та операцій безпеки
• Твій досвід та навички:
• Впевнені навички керування та оркестрації контейнеризованих застосунків із Kubernetes (деплоймент, масштабування, моніторинг, безпека)
• Практичний досвід роботи з Git, AWS, k8s, Vault, Helm, Prometheus, Grafana, PostgreSQL
• Досвід роботи з GitOps-інструментами, такими як Argo CD, Flux або аналогами
• Ґрунтовне розуміння побудови CI/CD пайплайнів із вбудованим скануванням безпеки
• Знання практик DevSecOps і принципів shift-left security
• Досвід використання інструментів сканування безпеки (Trivy, Snyk, SonarQube, Checkov або аналогів)
• Досвід роботи з інструментами інфраструктури як коду (Terraform/Terragrunt)
• Розуміння найкращих практик безпеки контейнерів і харденінгу образів
• Досвід роботи з рішеннями для управління секретами (HashiCorp Vault, AWS Secrets Manager або аналогами)
• Сильні навички розв’язання проблем і діагностики
• Добре розуміння Linux-систем і основ мереж
• Проактивний підхід, почуття відповідальності та власності
• Буде плюсом:
• Знання OAuth 2.0, OpenID Connect або подібних протоколів автентифікації
• Досвід проєктування високодоступних і безпечних систем
• Знання мережевої безпеки, фаєрволів і архітектури zero-trust
• Досвід автоматизації завдань безпеки за допомогою AI-інструментів або скриптів
• Відкритість до використання інструментів розробки з підтримкою AI
• Пропонуємо те, що має значення саме для тебе: 
• Конкурентна заробітна плата: гарантуємо стабільний дохід та річні бонуси за твій особистий внесок. Додатково, у нас діє реферальна програма винагороди за залучення нових колег до Райффайзен Банку
• Соціальний пакет: офіційне працевлаштування, 28 днів оплачуваної відпустки, додатковий “декрет” для татусів, та матеріальна допомога для батьків при народженні дітей
• Комфортні умови праці: можливість гібридного формату роботи, офіси забезпеченні укриттями та генераторами, забезпечення сучасною технікою
• Wellbeing програма: для всіх співробітників доступні медичне страхування з першого робочого дня; консультації психолога, нутриціолога чи юриста; дисконт програми на спорт та покупки; family days для дітей та дорослих; масаж в офісі
• Навчання та розвиток: доступ до понад 130 навчальних онлайн-ресурсів; корпоративні навчальні програми, онлайн бібліотека, програма менторства
• Крута команда: наші колеги — це спільнота, де вітаються допитливість, талант та інновації. Ми підтримуємо один одного, вчимося разом та зростаємо. Ти можеш знайти однодумців у понад 15-ти професійних ком’юніті, читацькому чи спортивному клубах
• Кар’єрні можливості: ми заохочуємо просування всередині банку між функціями
• Інновації та технології. Infrastructure: AWS, Kubernetes, Docker, GitHub, GitHub actions, ArgoCD, Prometheus, Victoria, Vault, OpenTelemetry, ElasticSearch, Crossplain, Grafana. Languages: Java (main), Python (data), Go(infra,security), Swift (IOS), Kotlin (Andorid) Datastores: Sql-Oracle, PgSql, MsSql, Sybase. Data management: Kafka, AirFlow, Spark, Flink, розвиваємо експертизу в AI та активно інтегруємо в процеси
• Програма підтримки захисників і захисниць: ми зберігаємо робочі місця та виплачуємо середню заробітну плату мобілізованим. Для ветеранів та ветеранок у нас діє програма підтримки, розвивається ветеранська спільнота Банку. Ми працюємо над підвищенням обізнаності керівників та команд з питань повернення ветеранів до цивільного життя. Райффайзен Банк відзначений як один з найкращих роботодавців для ветеранів (Forbes)

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies.

We are looking for a Senior DevOps Engineer!  

Requirements: 
- Excellent knowledge and regular 5+ years of experience with the following technologies:
- DevOps practices(IaC, CI/CD, GitOps)
- AWS Cloud (EKS, ECR, EC2, IAM, RDS, EBS, EFS, VPC, S3, Route53)
- Kubernetes at the CKA/CKS/CKAD certification level, real clusters management experience.
- Terraform: write, maintain, review, test, and improve complex solutions
- Helm: write, review, and test Helm charts and deploy releases
- Ansible: maintenance of roles and collections, deploy via automated pipelines, troubleshooting
- Basic network concepts knowledge

Will be plus:

- Experience of using and working with Openstack environments is a big plus
- Experience implementing or supporting Hashicorp Vault instances
- Monitoring (Grafana, Prometheus, Tempo, Loki)
- Debian Linux - installation, configuration and administration
- Ability to write and analyze basic bash or python scripts
- Experience completing CNFC, RedHat or other relevant certifications, not for the badge, but for the knowledge

Responsibilities:

The specialist will work in a DevOps team whose primary focus is developing standard and typical solutions using technologies such as Terraform, Ansible, and Helm. So good expertise in those technologies is required. We also deploy and support infrastructure that is based on a K8S clusters (without on-call duties). That means troubleshooting k8s and AWS cloud services. Strong knowledge of GitLab CI and ArgoCD gitops tool will help you greatly. Occasionally a linux system administration and bash/python scripting too. 

Our benefits to you:

☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance, and more

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided

🏖Paid vacations, sick leave, personal events days, days off

💵Referral program — enjoy cooperation with your colleagues and get the bonus

📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences

🎯Rewards program for mentoring and coaching colleagues

✈️In-house Travel Service

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more

🎳Other benefits could be added based on your location 

 

We are looking for an experienced Middle Project/Product Manager to take ownership of one of the eight products within our client’s product portfolio. 

This role requires a strong product-oriented mindset, a high level of proactivity, and the ability to drive projects forward while building a mature, highly autonomous, and self-managed team.

Requirements:

• Experience in Product Management, Project Management, Business Analysis, or a related role in SaaS, Cloud, or Enterprise Software.
• Experience working with cross-functional teams, including Engineering, Design, Marketing, CSE, and other client-side stakeholders.
• Proven ability to own initiatives end-to-end, from discovery and prioritization through delivery and measuring outcomes.
• Strong experience writing user stories, acceptance criteria, and functional requirements.
• Proven ability to collaborate closely with engineering teams throughout the software development lifecycle.
• Experience with roadmap, backlog, scope, risk, dependency, and delivery management.
• Ability to balance customer needs, business priorities, technical constraints, and delivery capacity.
• Strong stakeholder management and ability to drive alignment and decision-making across teams.
• Experience with people management, including hiring, onboarding, 1:1s, performance reviews, goal setting, and professional development.
• Ability to develop team capabilities in alignment with individual career goals and future product needs.
• Familiarity with Azure DevOps, Agile methodologies, and AI-driven development experiences.
• Excellent communication, facilitation, organizational, and problem-solving skills.
• Strong sense of ownership and accountability for product and business outcomes, not just delivery.
• Proactive, structured, and comfortable working with ambiguity, changing priorities, and complex environments.

Responsibilities:

• Combine Product, Project, and People Management responsibilities to drive product development and delivery.
• Define product priorities, requirements, scope, and roadmap in alignment with business and customer needs.
• Manage end-to-end delivery, including planning, coordination, dependency and risk management, and stakeholder communication.
• Ensure predictable delivery and alignment across cross-functional and cross-team initiatives.
• Monitore product outcomes and used customer feedback and data to drive continuous improvement.
• Manage the full employee lifecycle, including hiring, onboarding, 1:1s, performance reviews, and professional development.
• Define individual goals and development plans aligned with both employees’ career growth and future product and team needs.
• Develope team capabilities, identified skill gaps, and supported succession planning and future leadership growth.
• Foster team engagement, accountability, clear expectations, and continuous improvement.

This role is expected to be able to confidently answer 4 questions:

• Product: Are we building the right thing for our customers and business?
• Project / Delivery: Are we delivering it effectively, predictably, and with the right level of quality?
• Outcome: Is what we deliver creating the expected customer and business value?
• People: Do we have a capable, healthy, and continuously developing team that can support the product now and in the future?

Meet the YozmaTech

YozmaTech isn’t just another tech company – we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster.
We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact.
Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family – you’ll feel right at home with us.

Our client is looking for a Senior Full-Stack Developer (Go + React) to join a fast-growing product company building a comprehensive platform for small businesses worldwide.

The platform serves millions of entrepreneurs across 180 countries and helps business owners manage key aspects of their operations, including branding, compliance, legal, and financial services. The company has evolved from a single-product startup into a multi-product ecosystem with dozens of customer-facing solutions used by hundreds of thousands of paying customers.

This is a unique opportunity to work on large-scale, customer-facing products, influence technical direction, and take full ownership of features from design through production. The team values engineers who think beyond implementation, actively contribute to architecture decisions, and drive business impact through technology.

The environment is fast-paced, product-oriented, and highly collaborative, with a strong culture of ownership, autonomy, and continuous improvement.

Key Requirements:
🔹 7+ years of commercial software development experience;
🔹 Strong hands-on experience with Go (Golang);
🔹 Strong hands-on experience with React;
🔹 Proven experience designing and building scalable, customer-facing products;
🔹 Experience owning features end-to-end, from planning and implementation to monitoring in production;
🔹 Product mindset with a focus on user experience and business impact;
🔹 Ability to work independently and proactively in a fast-moving environment;
🔹 Experience working in startup or high-growth product companies;
🔹 Strong understanding of modern development practices and software engineering principles;
🔹 Experience working with AI-assisted development tools and ability to review, validate, and own AI-generated code;
🔹 English – Upper-Intermediate or higher.

Will be plus:
🔹 Experience working in successful startup environments;
🔹 Experience building products used by large numbers of customers;
🔹 Exposure to Ruby on Rails and/or Ember.js;
🔹 Computer Science degree or equivalent technical education;
🔹 Experience contributing to architectural decisions across multiple services or domains;
🔹 Long-term product ownership experience, including scaling and evolution of existing systems;

What you will do:
🔹 Design, develop, and maintain scalable full-stack applications using Go and React;
🔹 Take ownership of features throughout the entire lifecycle, from concept to production;
🔹 Participate in system architecture and technical design discussions;
🔹 Build reliable, high-quality customer-facing functionality;
🔹 Collaborate closely with engineers, product managers, and stakeholders;
🔹 Continuously improve code quality, performance, and maintainability;
🔹 Monitor production systems and proactively resolve issues;
🔹 Review, validate, and improve AI-generated code where applicable;
🔹 Contribute to technical decisions and help elevate engineering standards across the team;
🔹 Identify opportunities for improvements and leave systems better than you found them;

Interview stages:
🔹 HR Interview (YozmaTech);
🔹 System Design Interview (up to 90 min);
🔹 Project Deep Dive Interview (1 hour);
🔹 Reference Check;
🔹 Offer;

Why Join Us?

At YozmaTech, we’re self-starters who grow together. Every day, we tackle real challenges for real products – and have fun doing it. We work globally, think entrepreneurially, and support each other like family. We invest in your growth and care about your voice. With us, you’ll always know what you’re working on and why it matters.
From day one, you’ll get:
🔹 Direct access to clients and meaningful products;
🔹 Flexibility to work remotely or from our offices;
🔹 A-team colleagues and a zero-bureaucracy culture;
🔹 Opportunities to grow, lead, and make your mark.

After you apply

We’ll keep it respectful, clear, and personal from start to offer.
You’ll always know what project you’re joining – and how you can grow with us.

Everyone’s welcome

Diversity makes us better. We create a space where you can thrive as you are.

Ready to build something meaningful?

Let’s talk. Your next big adventure might just start here.

Our Customer:

Our client is developing a 3D commerce platform that helps brands create interactive, browser-based shopping experiences through realistic 3D environments, virtual retail spaces, materials, and lighting.

Your Tasks:

• Create 3D objects and complete 3D environments, including commercial interior spaces and retail stores.
• Model commercial interior spaces in 3ds Max.
• Select appropriate materials and set up lighting to achieve the required realistic visual result.
• Prepare clean and well-organized assets and materials.
• Import and build scenes inside Unreal Engine.
• Create final ready-to-render / store-ready environments.
• Set up realistic lighting and materials.
• Optimize scenes for performance and smooth workflow.

Required Experience and Skills:

• 3+ years of relevant experience in 3D design / 3D environment creation.
• Experience creating complete 3D environments, such as retail stores, not only standalone objects.
• Strong experience with modeling in 3ds Max.
• Good knowledge of materials and scene organization in 3ds Max.
• Experience working with Unreal Engine.
• Understanding of scene optimization and clean workflows for Unreal Engine.
• Strong 3D skills and hands-on experience with the required tools.
• Ability to create realistic materials, lighting, and final scenes.
• Artistic mindset, attention to detail, and high visual standards.
• Basic architectural understanding and ability to work with interior spaces.
• English — Upper-Intermediate+ (written and spoken).

Working conditions

• 5-day working week, 8-hour working day;
• Remote work.