Jobs at Djinni

Job Description

• 7-10 years of experience in software development.
• Remote work model allows for flexibility and collaboration across various locations.
   

Required Skills:

• Advanced proficiency in Rust programming language with practical application in embedded systems development.
• Strong understanding of networking concepts and their application
• Intermediate knowledge of shell scripting to automate system tasks and improve efficiency.
• Familiarity with .NET framework for potential integration with existing systems.
• Intermediate experience with Linux operating systems, particularly in embedded environments.
• Intermediate skills in Docker for containerization of applications.
• Intermediate knowledge of YAML for configuration management.

Additional Skills:

• Good english
• Great communication skills
   

Job Responsibilities

• Lead the design and development of software solutions using Rust
• Develop and maintain shell scripts to automate processes and enhance system functionality.
• Collaborate with cross-functional teams to ensure seamless integration of software components.
• Participate in code reviews to maintain high standards of code quality and performance.
• Contribute to the documentation of software specifications and development processes.
   

Department/Project Description

Operating within the healthcare sector, this organization specializes in the development of innovative medical devices aimed at improving patient outcomes. Their core services include the design and manufacturing of advanced diagnostic and therapeutic equipment. They cater to a diverse range of healthcare providers, focusing on enhancing clinical efficiency and patient safety. The organization leverages cutting-edge technology to ensure compliance with industry standards and to meet the evolving needs of the healthcare market.

We are designig and developing a system for Router management for various Router models.

Job Description

• Strong hands-on experience with Azure Databricks (DLT Pipelines, Lakeflow Connect, Delta Live Tables, Unity Catalog, Time Travel, Delta Share) for large-scale data processing and analytics
• Proficiency in data engineering with Apache Spark, using PySpark, Scala, or Java for data ingestion, transformation, and processing
• Proven expertise in the Azure data ecosystem: Databricks, ADLS Gen2, Azure SQL, Azure Blob Storage, Azure Key Vault, Azure Service Bus/Event Hub, Azure Functions, Azure Data Factory, and Azure CosmosDB
• Solid understanding of Lakehouse architecture, Modern Data Warehousing, and Delta Lake concepts
• Experience designing and maintaining config-driven ETL/ELT pipelines with support for Change Data Capture (CDC) and event/stream-based processing
• Proficiency with RDBMS (MS SQL, MySQL, PostgreSQL) and NoSQL databases
• Strong understanding of data modeling, schema design, and database performance optimization
• Practical experience working with various file formats, including JSON, Parquet, and ORC
• Familiarity with machine learning and AI integration within the data platform context
• Hands-on experience building and maintaining CI/CD pipelines (Azure DevOps, GitLab) and automating data workflow deployments
• Solid understanding of data governance, lineage, and cloud security (Unity Catalog, encryption, access control)
• Strong analytical and problem-solving skills with attention to detail
• Excellent teamwork and communication skills
• Upper-Intermediate English (spoken and written)
  
   

Job Responsibilities

• Design, implement, and optimize scalable and reliable data pipelines using Databricks, Spark, and Azure data services
• Develop and maintain config-driven ETL/ELT solutions for both batch and streaming data
• Ensure data governance, lineage, and compliance using Unity Catalog and Azure Key Vault
• Work with Delta tables, Delta Lake, and Lakehouse architecture to ensure efficient, reliable, and performant data processing
• Collaborate with developers, analysts, and data scientists to deliver trusted datasets for reporting, analytics, and machine learning use cases
• Integrate data pipelines with event-based and microservice architectures leveraging Service Bus, Event Hub, and Functions
• Design and maintain data models and schemas optimized for analytical and operational workloads
• Identify and resolve performance bottlenecks, ensuring cost efficiency and maintainability of data workflows
• Participate in architecture discussions, backlog refinement, estimation, and sprint planning
• Contribute to defining and maintaining best practices, coding standards, and quality guidelines for data engineering
• Perform code reviews, provide technical mentorship, and foster knowledge sharing within the team
• Continuously evaluate and enhance data engineering tools, frameworks, and processes in the Azure environment

Department/Project Description

GlobalLogic is searching for a motivated, results-driven, and innovative software engineer to join our project team at a dynamic startup specializing in pet insurance. Our client is a leading global holding company that is dedicated to developing an advanced pet insurance claims clearing solution designed to expedite and simplify the veterinary invoice reimbursement process for pet owners.
You will be working on a cutting-edge system built from scratch, leveraging Azure cloud services and adopting a low-code paradigm. The project adheres to industry best practices in quality assurance and project management, aiming to deliver exceptional results.
We are looking for an engineer who thrives in collaborative, supportive environments and is passionate about making a meaningful impact on people's lives. If you are enthusiastic about building innovative solutions and contributing to a cause that matters, this role could be an excellent fit for you.

Job Description

Minimum Qualifications:
- 2+ years in software testing, with proven background in testing Android mobile applications on
both simulators and real devices.
- Very good skills in Python, with the ability to create and maintain automated tests in a custom
client framework.
- Knowledge of testing methodology, test development, and test execution.
- Experience with Android test environment: Android Studio/SDK, emulators/devices, adb, Gradle;
ability to perform one-time setup and ongoing maintenance.
- Proficiency with source control, continuous integration and testing methods (i.e., Git, Perforce).
- Familiarity with Continuous Build Systems such as Jenkins or Bamboo.
- Familiarity with IEC 62304, ISO 14971, FDA regulations and international standards applicable to
medical device software development, verification and validation a plus.
- Experience with test management and traceability in Agile/Scrum environments.
- Very good English both written and spoken.

Nice to Have:
- Experience with mobile UI automation frameworks (e.g., Appium or similar concepts).
- Network and API testing (e.g., proxy tools, REST).
- Localization/i18n testing, accessibility (TalkBack), and performance profiling.
- Perforce exposure.
- Experience with device labs or cloud device providers.

Job Responsibilities

- Develop, maintain, and execute automated and manual test suites for the Android app using the
client’s internal mobile test framework (custom, conceptually similar to common mobile
automation stacks).
- Build, stabilize, and monitor regression and smoke suites.
- Run automation in existing CI pipelines (e.g., Jenkins/Bamboo); Investigate failures and triage
defects with logs and artifacts.
- Analyze requirements and influence design for testability; identify coverage gaps and add use
cases accordingly.
- Participate on ensuring end-to-end traceability and compliance-ready verification evidence in
collaboration with Quality and Regulatory.
- Partner daily with Android engineers, QA, Product, and Scrum Master to drive release readiness.
- Participate in design reviews and continuous improvement of the test process.

Department/Project Description

- Own and lead end-to-end testing activities for an FDA-regulated Android application in the
diabetes-care domain.
- This role includes designing and executing risk-based test strategies, implementing automated
tests for critical user flows, and ensuring compliant, high-quality releases for global markets.
- You will collaborate closely with Android Engineering, QA, Product Management, and Regulatory
teams as a senior individual contributor.
- Test automation will be performed using a custom framework (similar to Appium) with Python as
the primary scripting language.
- Expected to collaborate with our globally distributed engineering teams based in the USA and
Mexico. This may require weekly/daily sync up meetings in US time zones (PST and EST).

Job Description

- BS in Software Engineering, Computer Science or similar field preferred.
- 5+ years hands-on experience in software testing is required, with proven background in testing iOS mobile applications on both simulators and real devices.
- In-depth knowledge of software testing methodology, test development, and test execution is required.
- Strong software skills in Python, with the ability to create and maintain automated tests in a custom client framework.
- Experience with iOS test environments (Xcode, simulators, device provisioning, certificates, log collection, crash reports).
- Proficiency with source control, continuous integration and testing methods (i.e., Git, Perforce).
- Familiarity with Continuous Build Systems such as Jenkins or Bamboo.
- Familiarity with IEC 62304, ISO 14971, FDA regulations and international standards applicable to medical device software development, verification and validation a plus.
- Expected to collaborate with our globally distributed engineering teams based in the USA and Mexico.
- May require weekly/daily sync up meetings in US time zones (PST and EST).
- Very good English both written and spoken
 

Job Responsibilities

Develop and maintain test database for automated validation test of software revisions.

Create and execute test plans, manual and automated test cases, and generate test reports.

Create use cases and identify gaps in use cases/test cases.

Develop and execute test suite for iOS mobile applications (simulators and devices).

Use the custom Python-based automation framework to implement and maintain test cases.

Influence the definition of requirements and software design to maximize testability.

Develop and extend test cases (protocols) and plans as software application features evolve.

Work closely with the software development team to identify and correct defects.

Collaborate with Development, Design Quality Assurance, Scrum Masters and Product Owners.

Participate in product design reviews.

Perform other duties as required.

Department/Project Description

Join iOS Engineering team advancing FDA-regulated mobile applications for diabetes care. You will work closely with iOS developers, QA, Product, and Regulatory to deliver safe, reliable, high-quality releases for global markets, acting as a senior individual contributor with ownership of testing for key features and i18n scope.

Job Description

4+ years of development experience with the .NET platform.

Experience with ASP.NET Core, SPA, SOA, AWS, and cloud services.

Basic JavaScript development experience.

Experience with React 2+.

Experience in client/server unit testing.

Good debugging, coding, and design skills.

Ability to come up-to-speed quickly on a new technical domain/product area.

Excellent written and verbal communication skills.

High degree of professional maturity and the ability to take full ownership of complex tasks.

Team-player mindset.

Job Responsibilities

• Implement new features, unit tests, and automated integration tests for the complex healthcare system. 
• Participate in estimation and planning sessions.
• Investigate different complexity issues and debug code.

• Business communication and close collaboration with all project stakeholders daily.

   

   

Department/Project Description

Our client is a big medical equipment manufacturer located in the United States.
We have completed a lot of projects for them during the last 20 years and continue our strong relationships.
We are creating software information systems providing management and reporting capabilities for customer equipment in the field.
Currently, we are extending our team to be able to start new generation projects and looking for eager engineers who want to quickly grow in the technology stack.

Real People. Real Impact. One Crazy-Good Team.

Let’s Start With a Hello

We’re expanding our presence in Uzbekistan and looking for 2–3 proactive Affiliate Managers who can help us build strong partnerships and grow our affiliate network in the region. If you enjoy networking, negotiations, and performance marketing — we’d love to meet you.

Who We Are

We’re an international iGaming project actively scaling in emerging markets. Our focus is on building reliable partnerships, high-quality traffic sources, and sustainable growth across key regions.

Our culture?
Fast-moving and entrepreneurial.
Partnership-driven.
Focused on performance and results.
Supportive, collaborative, and open.

What You’ll Be Doing (Affiliate Manager – Uzbekistan)

• Sourcing and onboarding new affiliate partners.
• Managing and growing relationships with existing affiliates.
• Monitoring traffic quality, including antifraud checks.
• Analyzing partner performance and preparing reports.
• Working with the local Uzbekistan market and adapting strategies to regional specifics.
• Negotiating CPA / RevShare deals and optimizing affiliate performance.

What Makes You a Great Fit

• Experience in affiliate marketing or digital marketing is a plus.
• Fluent Russian and Uzbek — both spoken and written.
• Strong communication and negotiation skills.
• Organized, proactive, and results-oriented mindset.
• Basic understanding of CPA, RevShare, and affiliate models.
• Interest in developing a career in the iGaming industry.

What’s In It for You

• Full-time remote role.
• Fixed salary + KPI-based performance bonuses.
• Internal training and team support.
• Opportunity to grow in a fast-expanding iGaming company.

Let’s Wrap It Up

If you’re excited about building partnerships, scaling affiliate traffic, and growing with a strong iGaming team — let’s connect. Your next opportunity might start here.

About the Company
     A fast-growing fintech project creating a modern payment management platform for international digital companies.

     Our platform connects multiple payment providers, payment methods, and financial analytics into a single infrastructure. With one integration, companies can manage payment routing, optimize approval rates, and scale their operations globally.

     We are developing a flexible payment ecosystem designed for high-volume online businesses and are now expanding our team. We are looking for an experienced Payment Account Manager with a background in high-risk payment processing who can work with merchants and help optimize payment operations.

Responsibilities

• Manage merchant accounts after onboarding and maintain long-term relationships
• Monitor payment performance (approval rate, decline rate, transaction flow)
• Communicate with PSPs, acquirers, and payment providers
• Support merchants in optimizing payment routing and payment flows
• Resolve operational issues related to payment processing
• Work closely with payment operations and technical teams

Requirements

• Experience working in high-risk payment processing (PSP)
• Previous experience as Account Manager / Merchant Manager / Payment Operations in payments or fintech
• Understanding of the payment ecosystem (PSPs, acquirers, payment providers, routing)
• Experience working with high-risk industries such as iGaming, crypto, forex, or similar
• English level: Upper-Intermediate (B2) or higher
• Strong communication and problem-solving skills

Nice to have

• Experience with payment orchestration platforms
• Basic understanding of payment integrations / APIs
• Experience working in international fintech or iGaming companies

What we offer

• Opportunity to work on a modern fintech product in the global payments industry
• Remote work and international team
• Competitive compensation
• A chance to grow with a rapidly developing payment platform

🚀 If you want to work on real payment infrastructure, collaborate with international merchants, and contribute to building a global fintech product — we’d love to meet you.

Join our team and help shape the future of payment orchestration.

📍 Location: Europe
💼 Cooperation type: Full-time
🧭 Work format: Remote

We’re looking for an experienced Senior Front-End Developer to strengthen our front-end capacity, ensuring on-time delivery of front-end tasks and reducing development bottlenecks.

About us:
Stape is a global product-driven IT company and the #1 leader in the server-side tracking market. We’re building a powerful, technically complex product that simplifies server-side tracking for marketers and website owners. Our platform processes over 15 billion requests daily, helping improve tracking accuracy and data privacy for more than 200, 000 clients worldwide. We work closely with top partners, including Meta, Tiktok and Snapchat, to provide advanced tracking capabilities.

Tech stack:
Frontend: React, Typescript, NextJs, React Hook Form, HeadlessUI, CSS Modules, Storybook 
Backend: PHP, Symfony, MySQL, PostgreSQL, Redis, RabbitMQ, REST APIs, PHPUnit
QA & Tools: Playwright, TypeScript, Testomat, Swagger, Postman
Cloud, Infrastructure & DevOps: GCP, Scaleway, Cloudflare, Traefik, Terraform, Loki, Prometheus, Grafana, Better Stack, MySQL, PostgreSQL, Redis, RabbitMQ, Kubernetes, Git, GitHub, GitHub Actions, Argo CD, Bash, Python
We’re transitioning to Biome, using Tailwind CSS for flexible styling, have projects built with Hono on Cloudflare Workers, and migrating from Webpack to Turbopack for faster builds.

Your background:

• Experience with Next.js (app and pages routers).
• Strong knowledge of React and TypeScript.
• Knowledge of SSR (Server-Side Rendering) and SSG (Static Site Generation).
• Proficiency in modern web technologies (HTML, CSS, JavaScript).
• Understanding of performance optimization principles (Core Web Vitals).
• Experience with multilingual interfaces (i18n).
• Familiarity with Git and version control systems.
• Ability to work in a team and solve technical challenges.

Key tasks:

• Develop user interfaces and new features using TypeScript, HTML, CSS, and Next.js.
• Work across multiple projects, contribute to both new features and ongoing maintenance.
• Participate in grooming sessions and discuss technical approaches, especially for first-time implementations, with the tech lead.
• Collaborate directly with designers, QA engineers, and backend developers, involve the tech lead when needed.
• Write maintainable, high-quality code following team standards and participating in code reviews.
• Verify the functionality of completed tasks before handing them off to QA; address performance issues where necessary.
• Fix bugs, ensure tasks are properly tested, and update relevant documentation (FE Documentation).

Will be a plus:

• Good understanding of infrastructure and runtime aspects of Next.js and modern web platforms, including rendering strategies, caching, CDN, and performance considerations.

We offer:

• Industry Leader: Make a meaningful contribution to a globally recognized solution that shapes the future of the server-side tracking market.
• Flexibility: Enjoy a flexible work schedule with the freedom to choose where you work.
• Extended remote workspace setup: Experience the benefits of a fully equipped remote workspace, designed to elevate your productivity and create a comfortable work atmosphere.
• Collaborative culture: Engage in a friendly and open team environment that encourages initiative, creativity, and collaboration.
• Educational support: Invest in your self-development through a dedicated training and professional growth budget.
• Well-Being: Take advantage of 30 days of paid time off (20 standard days + 10 more to cover public holidays), Parental Leave, Anniversary days off, and Study Leave to support your recharge and maintain a balance between work and personal life.
• Health support: Feel secure with full coverage for Sick Leave and a dedicated medical insurance budget that prioritizes your health.
   

Excited to join us? Submit your CV and let’s get started!

Team in UA is looking for a Support Shift Lead to lead a shift for our on-shift technical support team. This role is for a team supporting one of Team in UA's clients, DSC Video. You'll be responsible for keeping live operations running smoothly, ensuring nothing falls through the cracks during shift handovers, and serving as a bridge between our support function, engineering teams, and customers.

This role requires someone who thrives in fast-paced, high-stakes environments - live sports don't wait, and neither can we!

This is a full-time position based in our Kyiv office, requiring successful applicants to work a fixed shift schedule to ensure 24/7 coverage.

Responsibilities

• Lead and coordinate a shift on our 24/7 support team, managing workload distribution and ticket allocation 
• Own shift transitions, ensuring comprehensive handovers so no open issues are lost between shifts
• Provide first and second-line technical support to customers, including troubleshooting live streaming issues and answering integration questions
• Escalate complex technical issues appropriately and track them through to resolution
• Communicate proactively with customers during live events and incidents
• Provide feedback to the Support Manager on team performance, process improvements, and training needs
• Collaborate with engineering teams to surface feature requests, operational pain points, and recurring technical issues
• Document incidents, resolutions, and emerging patterns to improve team knowledge and response times

Requirements

• 3+ years experience in technical support
• Strong troubleshooting skills and comfort with technical concepts (APIs, streaming protocols, integrations)
• Excellent written and verbal communication skills
• Ability to stay calm and decisive under pressure during live events
• Highly organised with strong attention to detail, particularly around handovers and documentation

Nice to Have

• Previous experience leading or coordinating a team, even informally
• Experience with ticketing systems and support tooling
• Comfortable working rotating shifts as part of a 24/7 operation

About DSC Video

DSC Video is a platform-as-a-service partner delivering live streamed sports events from around the world to customers and their end consumers. Our technical support team operates around the clock to ensure seamless delivery of live content across global time zones.

🔹 Role Overview 

As a PR Intern, you will support the Marketing and Communications team in strengthening DICEUS’s brand presence in the international insurance technology market. You will leverage AI-powered tools and traditional PR methods to research, analyze, and produce high-quality content that positions DICEUS as a trusted InsurTech partner. 

This internship is an opportunity to gain hands-on experience in PR, media relations, and market research while working in a dynamic, innovation-driven industry. 

🔹 Key Responsibilities 

• Conduct market and competitor research in the insurance technology sector. 
• Support preparation of press releases, media pitches, and LinkedIn content. 
• Identify and evaluate media outlets, journalists, and industry awards (US, UK, Europe) for brand promotion. 
• Monitor PR and communication activities of competitors and summarize key findings. 
• Create infographics, visuals, and marketing materials using AI/design tools (Midjourney, Canva, Jasper, etc.). 
• Assist in identifying market intent signals (e.g., modernization projects, partnerships, acquisitions). 
• Support PR activities for conferences, awards, and industry events. 
• Prepare weekly summaries of PR and media activities. 

🔹 Requirements 

• Strong interest in PR, marketing, and technology. 
• Good written and verbal English (B1–B2+). 
• Ability to explain complex topics in simple, clear language. 
• Solid research and analytical skills. 
• Familiarity with AI tools (ChatGPT, Jasper, GrammarlyGO, Midjourney, Canva AI, Meltwater AI, BuzzSumo, Similarweb/AlphaSense). 
• Proficiency with Google Workspace / MS Office. 
• Self-motivated, detail-oriented, and able to work independently. 

🔹 Nice to Have 

• Background in communications, marketing, journalism, or business. 
• Experience with B2B PR (preferably in SaaS, fintech, or InsurTech). 
• Understanding of global insurance and technology trends. 

🔹 What We Offer 

• Real experience in international PR within the insurance technology market. 
• Mentorship and structured development path. 
• Exposure to AI-driven PR workflows and innovation practices. 
• Opportunity to collaborate with a global team. 
• Potential for long-term collaboration after internship. 

Phoenix Invicta is a product IT company that builds web products and browser extensions for English-speaking markets.

This role is for a designer who wants to work not only on interfaces, but also influence the product itself — seeing the impact of their decisions on real users, product metrics, and product growth.

What we value most in our candidates

• Ability to work within a system
  Experience working with design systems, components, templates, and existing constraints while maintaining product consistency.
• Product thinking
  Understanding how design influences user behavior, product logic, and product metrics.
• Communication with the technical team
  Ability to clearly communicate design decisions to developers, create understandable specifications, and support the implementation process.
• Openness to improvement
  Willingness to suggest product improvements, optimize processes, and experiment with new approaches.

Required qualifications

• 2+ years of experience in UX/UI or Product Design
• Strong proficiency in Figma (auto-layout, components, properties, variables, modes, design tokens)
• B1+ English level for writing UI copy and documentation
• Experience shipping digital products from concept to release
• Understanding of basic product metrics and product logic
• Experience handing off designs to developers and reviewing implementation results
• Interest in using AI tools to improve design efficiency

Nice to have

• Experience designing browser extensions
• Experience working with multi-brand products
• Basic knowledge of HTML/CSS

Expected outcomes

• UX/UI solutions designed for new products, features, and landing pages
• Clear design specifications and well-structured files prepared for developer handoff
• Implemented UI matches design layouts and design system standards
• The design system is maintained and improved: components are structured and gaps are identified and resolved

What we offer

• Work-life balance thanks to a flexible schedule (we are online from 11:00 to 17:00, the rest of the time you manage independently)
• Full support for remote work, including necessary equipment and tools
• Compensation for medical, wellness, educational, and legal expenses
• Corporate English classes in both individual and group formats
• 24 working days of vacation, 5 additional day-off days, and unlimited official sick leave
• Monthly online team-building events and offline company gatherings twice a year

N-iX is looking for a highly skilled Senior Business Analyst to join the project aimed at modernizing application infrastructure and technology, developing the solution from scratch. 

Our client is one of the largest banks in Ukraine, with its headquarters in the EU. They specialize in bank services for businesses and individuals in Ukraine and Europe.

Responsibilities:

• Gather, analyze, and document business requirements from stakeholders.
• Coordinate collaboration between the customer, development team to ensure clear communication and alignment.
• Develop specifications, user stories, and business process documentation.
• Identify areas for process improvement and provide actionable recommendations.
• Facilitate workshops, meetings, and presentations with stakeholders.
• Support project delivery by monitoring progress and assisting in issue resolution.

Requirements:

• Proven experience as a Business Analyst or similar role.
• Strong understanding of business processes and requirements gathering techniques.
• Experience with tools such as Jira, Confluence, or similar.
• Excellent communication and stakeholder management skills.
• Experience with MS Word, MS Excel, and PowerPoint
• Analytical mindset with problem-solving abilities.
• Knowledge of Agile/Scrum methodologies
• Experience working with extensive amounts of data
• Bachelor’s degree in Business, IT, or related field.

Nice to Have:

• Practical experience in retail card products/services
• Knowledge of BPMN basics, flowchart construction
• Experience in banking/payment services/bank cards or insurance domain
• Basic understanding of SQL or data analysis tools.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

We are looking for a Middle Backend Engineer to join a product-driven fintech environment focused on building next-generation deposit solutions for European banking partnerships. 

You will become part of a cross-functional team responsible for a core deposit platform that powers both B2C and B2B channels. The platform enables banks to offer competitive deposit products while ensuring a seamless and secure customer experience. The system processes millions of requests daily and plays a critical role in handling deposit orders and maintaining their lifecycle over time. This is a high-load, business-critical domain where precision, reliability, and resilience are non-negotiable.
If you enjoy working on scalable distributed systems, care about data integrity, and want to have real impact in a fintech product — this role is for you.

Responsibilities:

• Designing, developing, and maintaining backend microservices in a modern Java ecosystem;
• Building and supporting complex integrations with third-party CMS tools;
• Ensuring accuracy and consistency of financial and accounting-related data;
• Improving system resilience, scalability, and performance;
• Collaborating closely with cross-functional teams in a product-oriented setup;
• Participating in discovery, refining requirements, and contributing to well-defined user stories.

Requirements: 

• Strong hands-on experience with Java and Spring Boot (modern versions);
• Solid background in microservices and event-driven architectures;
• Experience with Kafka and AWS-based environments;
• Understanding of high-load and distributed systems;
• Strong communication skills and experience working in cross-functional teams;
• Experience participating in discovery and requirements analysis.

Nice to have:

• FinTech or financial domain experience;
• Interest in product thinking and contributing beyond pure engineering.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

This is us

At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, product development, and software development.

This is the job

We are looking for a Senior Golang Engineer to join a leading BaaS provider in the UK, underpinned by innovative technology. You will be a part of the high performing team that’s always on the look out for exceptional people. We encourage an inclusive and diverse working environment, where teamwork, input and collaboration is valued no matter your level. The job involves attending office in Warsaw 2 times a month.

This is you

• 5+ years of experience with Golang.
• Strong experience of working with microservices.
• An understanding of Kubernetes / Docker.
• Excellent understanding of AWS (deployment / configuration).
• Experience working on a highly secure application.
• Success delivering within an agile environment.
• Ability to act as a subject matter expert and communicate with clarity and empathy to both technical and non-technical audiences.
• Understanding how to translate business objectives into data driven insight.
• English level - B2 and higher.

Nice-to-have skills:

• Experience working with PHP.
• Slim Framework or similar.
• An understanding of Workflow Engines.
• Experience with E-commerce platforms.

This is your role

• Develop clean, elegant, and reusable code that is well-tested and easy to maintain and extend.
• Work with stakeholders across the business to drive the direction of engineering and put the long-term interests of customers at the heart of key decisions.
• Collaborate across our backend chapter to uphold standards and best practices, and to promote innovation.
• Work collaboratively with the team to resolve technical issues.
• Support and oversee junior engineers and act as a subject matter expert.

What awaits you at Avenga?

• Everyone at Avenga is subject to professional growth via our mentorship program.
• Our specialists get regular performance reviews and technical assessments to identify development plans.
• We stay up to date with the industry by embarking on tech talks, webinars, conferences, and hackathons.
• Avenga cares for its employees’ well-being by providing well-rounded health insurance coverage and fitness compensation programs.
• Our employees’ families are no less important, as we offer maternity aid and financial support for a number of family reasons, including marriage and childbirth.
• The company fosters a sense of professional belonging and an environment of togetherness: we achieve things together and celebrate our milestones.

We take pride in the diverse skills and character of our teams, welcoming everyone to apply and contribute to our collective strength.

Who we are

Workeron.ai is a product company that builds AI agents and digital employees for business.

We do not build abstract AI. We build real workers on AI who take over concrete tasks in operations, analytics, and management.

We need a CTO who still loves to code, loves architecture, and loves playing with new models and tools, not just running meetings.

Mission of the role

Turn Workeron.ai into a factory of AI agent solutions:

• Design the architecture of the platform and the “agent factory”
• Build and lead the engineering team
• Be hands-on in rapid product iterations and rebuilds
• Bring 1 to 2 product lines to stable, repeatable sales

Technology leadership

• Design the target architecture: agent core, orchestration, integrations, billing, security
• Choose the stack: LLM providers, vector stores, orchestrators, low code tools, observability
• Define standards for code, reviews, deployment, and monitoring

Hands-on development

• Write code with the team on critical paths
• Build the first versions of the platform and 2 to 3 key agent MVPs
• Rapidly rebuild and improve solutions based on tests and customer feedback

Product and founder collaboration

• Work with the CEO and product team to turn hypotheses into concrete technical solutions
• Propose your own product and feature ideas based on what is feasible and valuable
• Balance speed of experimentation with reliability of production

Team and processes

• Hire and grow a core team of 2 to 4 engineers (low code, fullstack, data, ML)
• Set up CI/CD and environments for fast PoCs and stable MVPs
• Establish an operating rhythm: tech planning, prioritization, demos, retros

Expected outcomes

After 1 month

• You have a clear grasp of Workeron.ai vision, hypotheses, and target segments
• Together with the team you have delivered 4 agent systems as MVPs for 4 existing hypotheses (each is usable, demoable, and tested with real internal or pilot users)
• Basic technical groundwork for further scaling these agents is documented and understood

After 3 months

• One product direction has been chosen as the main bet based on tests and traction
• For this direction you have built a scalable product version (not just MVP):
  • stable architecture
  • reproducible deployment
  • logging, monitoring, basic security and multi-tenant readiness where needed
• The product is ready to onboard paying customers at scale (not just custom one-off setups)

Requirements

• 6+ years of software development experience, 2+ years as tech lead or CTO\ Tech Lead in a product company or strong agency
• Strong fullstack or backend engineering background in SaaS products
• Practical experience with LLMs and AI: OpenAI, Anthropic, local models, vector databases, agents, orchestrators
• Ability to design system architecture, not only single services
• Bias to speed: you can ship PoCs in days and MVP in weeks not months, and know how to clean them up later
• Experience hiring and leading a small engineering team
• Comfortable translating business and product language into technical plans and estimates
• Background in building internal platforms or SDKs
• Early stage startup experience

What we offer

• A near cofounder role with real influence on product, technology, and company strategy
• Freedom to build your dream architecture and team from scratch
• Direct work with the founder, no corporate bureaucracy
• Remote first and flexible schedule

Equity

• Base compensation in cash
• Equity or options package tied to clear milestones, for example:
  • Launch of the first platform version
  • First paying customers on agents
  • Hitting a defined MRR or profitability target

Exact structure and size of equity are open to discussion and tied to real contribution and results.