Jobs at Djinni

On behalf of our Client from France, Mobilunity is looking for a Backend Engineer – NestJS.

Our client is a table management software and CRM that enables restaurant owners to welcome their customers easily. The app is useful to manage booking requests and register new bookings. You can view all your bookings, day after day, wherever you are and optimize your restaurant’s occupation rate. Our client offers a commission-free booking solution that guarantees freedom above all. New technologies thus become the restaurateurs best allies for saving time and gaining customers while ensuring a direct relationship with them.

Their goal is to become the #1 growth platform for Restaurants. They believe that restaurants have become lifestyle brands, and with forward-thinking digital products, restauranteurs will create the same perfect experience online as they already do offline, resulting in a more valuable, loyalty-led business.

Requirements:

• 5+ years building backend applications with NestJS
• Strong product ownership with experience taking features from concept to production
• Experience designing scalable REST APIs and backend services
• Comfortable working with legacy codebases and improving existing systems
• Working knowledge of React
• Experience with AWS

• Active daily use of AI development tools (Claude Code, Cursor, Copilot)

   

In return we offer:

• The friendliest community of like-minded IT-people
• Open knowledge-sharing environment – exclusive access to a rich pool of colleagues willing to share their endless insights into the broadest variety of modern technologies
• Mobilunity Medical Insurance program designed to attend our teams’ needs
• Paid vacations and sick leaves, including 5 paid days per year that don’t require a sick note
• Perfect office location in the city-center (900m from Lukyanivska metro station with a green and spacious neighborhood) or remote mode engagement: you can choose a convenient one for you, with a possibility to fit together both
• No open-spaces setup – separate rooms for every team’s comfort and multiple lounge and gaming zones
• English classes in 1-to-1 & group modes with elements of gamification
• Neverending fun: sports events, tournaments, music band, multiple affinity groups

Come on board, and let’s grow together!

Design System Lead / Design Ops (Remote)

Our client is looking for a Design System Lead / Design Ops Specialist to help build an AI-friendly design system for an AI-first coaching platform.

This role sits at the intersection of product design, design systems, and AI-assisted prototyping. You will help create reusable UX patterns, scalable components, and structured documentation that improve collaboration between designers, engineers, and AI tools.

Responsibilities

Build and maintain a scalable Figma design system

Define reusable components, variants, tokens, layouts, and interaction patterns

Create clear and AI-friendly documentation for modern AI-assisted workflows

Collaborate with product, UX, and engineering teams to transform product flows into reusable UI patterns

Improve consistency between design and frontend implementation

Support rapid prototyping for dashboards, onboarding flows, feedback systems, and learning experiences

Establish Design Ops processes including naming conventions, governance, QA, versioning, and component adoption

Requirements

4+ years of experience in UI/UX, Product Design, Design Systems, or Design Ops

Strong expertise with Figma: components, variants, auto-layout, variables, design tokens, and prototyping

Experience building or maintaining design systems for complex digital products

Ability to simplify complex product logic into scalable UX patterns

Understanding of design-to-code workflows and collaboration with frontend engineers

Interest in AI-assisted design workflows and modern prototyping tools

English — Upper-Intermediate or higher

Nice to Have

Experience with AI products, gaming, coaching platforms, educational products, analytics systems, or complex dashboards

Familiarity with tools such as Cursor, Claude Code, Figma MCP, v0, Lovable, Framer, Webflow, or Storybook

Basic frontend knowledge (HTML, CSS, React, Tailwind)

Experience creating structured documentation for both humans and AI systems

Interest in strategy games or skill-based products

What Success Looks Like

A clean, scalable, AI-friendly design system

Faster feature prototyping without losing consistency

Improved design-to-development collaboration

AI-assisted tools generating outputs aligned with product patterns and UI logic

Conditions

Remote

Flexible collaboration

Long-term product opportunity

Delivery Manager

We are a boutique software development company working with international clients to build and grow digital products.

We are looking for a Delivery Manager who will own project delivery, client communication, and team coordination. This is not a purely administrative Project Manager role. We need someone who can proactively identify risks, manage expectations, and ensure successful delivery across multiple projects.

Responsibilities

Own end-to-end delivery for assigned projects and clients

Lead client communication, status meetings, and regular reporting

Ensure projects are delivered on time and with expected quality

Coordinate the work of developers, designers.

Identify delivery risks early and drive mitigation plans

Manage scope changes and align expectations with clients

Track project progress, milestones, and release plans

Remove blockers and improve delivery efficiency

Ensure transparency for both clients and internal stakeholders

Contribute to improving delivery processes and operational excellence

Support project onboarding and handover from sales/presales

Requirements

2+ years of experience as a Delivery Manager, Project Manager, or similar role in IT

Strong understanding of the Software Development Lifecycle (SDLC)

Experience working with outsourcing and/or outstaffing projects

Experience managing client relationships and stakeholder communication

Solid understanding of Agile methodologies (Scrum, Kanban)

Hands-on experience with Jira, Confluence, Notion, or similar tools

Ability to manage multiple projects simultaneously

Strong problem-solving and decision-making skills

Upper-Intermediate or higher English level (written and spoken)

Nice to Have

Experience with Upwork as project manager.

Experience in a small or growing software development company

Basic technical understanding of web and mobile development

Experience working with US and European clients

Background in account management or customer success

About the Role

We are not looking for a Jira administrator or a status collector.

We are looking for someone who takes ownership of delivery outcomes, proactively manages risks, aligns teams and clients, and ensures projects move forward predictably and successfully.

We’re looking for a strong Head of Customer Support to join an international iGaming project and build a high-performing support function for Canada, Australia & New Zealand 

This is a great opportunity for someone who loves building things from scratch, knows how casino players think, and can turn Customer Support into a real part of the customer experience and retention strategy.

🔥 What you’ll own:

• Build and scale the Customer Support department from the ground up
• Hire, onboard, train, and develop a strong 24/7 support team
• Design the team structure, shifts, workflows, and escalation matrix
• Set up SLA, KPI, QA standards and performance reporting
• Manage player communication across live chat, email, and other channels
• Handle complex cases related to deposits, withdrawals, KYC, bonuses, accounts, and VIP players
• Build smooth cooperation with Payments, Risk, CRM/Retention, and Product teams
• Implement helpdesk tools, automation, knowledge base, scripts, and AI solutions
• Analyze player feedback and turn support insights into improvements across the customer journey
• Continuously improve CSAT, response time, resolution quality, and team efficiency

🎯 What we’re looking for:

• Proven experience as a Head / Lead of Customer Support in iGaming / Online Casino
• Strong B2C and player-facing support experience
• Experience building or significantly scaling a support team
• Solid understanding of casino operations and the player journey
• Hands-on knowledge of SLA, CSAT, FCR, response/resolution time, QA and workforce management
• Experience with 24/7 and multilingual support operations
• Strong leadership, ownership, and decision-making skills
• Confident English for working with international teams and Tier-1 players

⭐ A big plus:

• Experience with Canada, Australia, New Zealand or other Tier-1 markets
• Experience launching Customer Support for a new casino/product
• VIP Support expertise
• Experience with Zendesk, Intercom, Freshdesk, LiveChat or similar platforms
• Support automation and AI implementation experience

💫 Why join us?

You’ll join an international project at an early stage, with the freedom to build the Support function your way rather than inherit years of outdated processes.

You’ll have direct impact on team structure, tools, processes, customer experience, and the way Support works together with Product, Payments, Risk and Retention.

🌍 GEO: Canada / Australia / New Zealand
🏠 Format: Remote
⏰ Employment: Full-time
🎰 Industry: iGaming / Online Casino

We are seeking an experienced Mainframe Developer to design, develop, maintain, and support enterprise applications running on IBM Mainframe platforms. The ideal candidate will have expertise in COBOL programming, JCL, DB2, CICS, VSAM, and z/OS environments. This role involves working closely with business analysts, architects, QA teams, and production support teams to deliver reliable, high-performance mainframe solutions.

Key Responsibilities

• Design, develop, test, and maintain mainframe applications using COBOL, JCL, CICS, and DB2.
• Analyze business requirements and prepare technical design specifications.
• Develop and enhance batch and online transaction processing applications.
• Write, modify, and optimize COBOL programs for performance and maintainability.
• Develop and maintain JCL for batch processing, scheduling, and automation.
• Create and optimize SQL queries, stored procedures, and database objects in DB2.
• Develop and maintain CICS online applications and transaction programs.
• Work with VSAM datasets, file processing, and data migration activities.
• Perform unit testing, integration testing, and support user acceptance testing (UAT).
• Troubleshoot production issues, perform root cause analysis, and implement corrective actions.
• Support application deployments, system upgrades, and release management activities.
• Participate in code reviews and ensure adherence to development standards and best practices.
• Prepare and maintain technical documentation, design documents, and operational procedures.
• Collaborate with cross-functional teams including infrastructure, database administrators, QA, and business users.
• Support application modernization initiatives and integration with distributed systems.

Required Qualifications

• Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field.
• 3–10+ years of experience in IBM Mainframe application development.
• Strong programming experience with COBOL.
• Hands-on experience with JCL, CICS, and DB2.
• Experience working in IBM z/OS environments.
• Knowledge of VSAM file structures and file handling.
• Strong debugging, analytical, and problem-solving skills.
• Experience with software development lifecycle (SDLC) methodologies.
• Excellent communication and collaboration skills.

Preferred Qualifications

• Experience with IBM z/OS Connect and REST API integration.
• Knowledge of Mainframe modernization initiatives.
• Experience integrating mainframe applications with cloud or distributed systems.
• Familiarity with Agile/Scrum development methodologies.
• Experience with DevOps practices for mainframe applications.
• IBM Mainframe certifications are a plus.

Soft Skills

• Strong analytical and troubleshooting abilities.
• Excellent verbal and written communication skills.
• Ability to work independently and collaboratively.
• Strong organizational and time-management skills.
• Ability to manage multiple priorities in a fast-paced environment.
• Attention to detail and commitment to quality.

Production Support Responsibilities

• Provide Level 2/Level 3 production support for mainframe applications.
• Investigate and resolve application incidents and batch failures.
• Monitor daily batch processing and online transactions.
• Perform root cause analysis and implement permanent fixes.
• Support disaster recovery and business continuity activities.
• Coordinate application deployments and production releases.
• Ensure compliance with enterprise security and operational standards.

Nice to Have

• Experience with Financial Services, Banking, Insurance, Healthcare, or Retail domains.
• Knowledge of Java or .NET integration with mainframe systems.
• Experience with API enablement of legacy applications.
• Familiarity with cloud integration and hybrid architecture.
• Experience with CI/CD pipelines for mainframe applications.

We're a fast-growing company in the HVAC industry building a community and online school for contractors and business owners across the US market. 

We're looking for a strong Project Manager who can own our entire events and community ecosystem — from weekly webinars to large-scale conferences — and run it without hand-holding.

What you'll own

• Online School / Community — coordinate content, participants, chats, engagement
• Webinars & Workshops — full cycle: planning, funnels, execution, follow-up
• Community Management — organizing members inside the school/community, segmenting participants into groups, managing onboarding, engagement, and communication flows

• CRM & data — ensure all leads and attendees flow correctly into GoHighLevel

   

What we're looking for

• 2+ years as a Project Manager — ideally in an online school, infobusiness, or edtech
• or experience as a producer / school manager in an online education company
• or PM background in an agency that worked with infobusiness clients
• Strong understanding of how online communities and info-products work
• Experience with webinar tools (StreamYard or similar), landing pages, email sequences
• GoHighLevel experience — strong plus
• Exceptional soft skills: ownership mentality, structured thinking, proactive communication
• Fluent English (written and spoken) + Ukrainian or Russian
   

You'll be measured on

• Events executed on schedule
• Webinar registration & attendance rates
• Qualified leads generated from events
• Community engagement and retention
• Your ability to take tasks off leadership's plate — not add to it
   

Why join

• Direct collaboration with company founders
• High ownership, high visibility role
• Niche B2B market with strong community upside
• Remote-first, results-driven culture
• Room to grow as the school scales

• вести соціальні мережі креаторів та інфлюенсерів;
• формувати та реалізовувати індивідуальні контент-стратегії;
• створювати контент-плани з урахуванням позиціонування та особливостей кожного personal brand;
• готувати ідеї, референси, сценарії та ТЗ для створення контенту;
• координувати підготовку, погодження та своєчасну публікацію контенту;
• адаптувати контент під Instagram, TikTok, X/Twitter і Telegram;
• працювати з CTA, посиланнями та конверсійними механіками;
• ставити задачі креаторам та контролювати їх виконання;
• аналізувати показники соціальних мереж та ефективність контенту;
• тестувати нові формати, креативи та механіки просування;
• стежити за актуальними трендами та механіками платформ.

• від 2 років досвіду в SMM;
• практичний досвід роботи з Instagram, TikTok, X/Twitter і Telegram;
• розуміння контент-стратегії, CTA, воронок та механік залучення аудиторії;
• уміння створювати контент-плани, ТЗ та зрозумілі інструкції;
• досвід роботи з аналітикою соціальних мереж: охоплення, ER, переходи, CTR, підписки та конверсії;
• уміння працювати з даними, знаходити точки росту та перевіряти гіпотези;
• розуміння принципів розвитку personal brand;
• організованість, відповідальність та дотримання дедлайнів;
• впевнена комунікація та готовність працювати з міжнародною командою;
• англійська на рівні, достатньому для роботи з контентом та платформами;
• володіння Figma, Photoshop або Canva.

• досвід роботи з creator economy, influencer marketing, talent management або entertainment;
• досвід роботи з dating / lifestyle / beauty / fashion / entertainment нішами;
• досвід роботи з міжнародними ринками;
• розуміння японської культури та специфіки японської аудиторії;
• досвід у performance-маркетингу та побудові конверсійних воронок;
• навички базового монтажу, дизайну або роботи з AI-інструментами;
• портфоліо з конкретними результатами та кейсами.

• Перегляд резюме.
• Знайомство з рекрутером.
• Тестове завдання.
• Технічне інтерв'ю з Head of Marketing та керівником SMM департаменту.

We are looking for a motivated and responsible Project Manager/Business Analyst to join our team. 

Required language: English C1 — Advanced
 

ROLE DESCRIPTION

You’ll become part of the Project Management team, working closely with our clients, developers, and technical experts.

Your main goal will be to understand client needs, translate them into clear and actionable technical requirements, coordinate project implementation, and ensure successful delivery.

RESPONSIBILITIES

Business Analysis:

• Communicate and collaborate with stakeholders and clients to elicit, formalize, and maintain requirements (during project implementation).
• Create user stories with clear acceptance criteria, low-fidelity wireframes, and business process descriptions.
• Validate interface designs and approve features based on BA specifications.
• Analyze, document, and manage requirements throughout the project lifecycle.

Project Management:

• Own project planning and scope management — define milestones, prioritize tasks, and control delivery timelines.
• Coordinate cross-functional teams (developers, designers, QA) to ensure alignment and delivery quality.
• Manage communication with clients throughout the project — set expectations, run demos, gather feedback.
• Participate in pre-sales and project estimation activities with sales and tech leads.
• Track project risks and develop mitigation strategies.
• Keep project documentation and backlog up to date.

REQUIREMENTS:

• 2–3+ years of experience in project management and/or business analysis of IT projects.
• Strong Upper-Intermediate or Advanced English (written and spoken).
• Understanding of business analysis principles and software development methodologies (Scrum / Agile).
• Understanding of the IT industry and the software development lifecycle (SDLC).
• Familiarity with REST API, HTML, and CSS.
• Strong analytical, organizational, and communication skills.
• Ability to manage multiple workstreams simultaneously and stay delivery-focused.
• Sense of humor :-)
• Basic knowledge of at least one programming language — a plus.
• Experience with task management tools (e.g., Jira, Confluence, ClickUp) — a plus.
• Active using AI in daily work
   

WHY JOIN US:

We have deep expertise in FinTech trends and bring together a team of specialists with an engineering mindset.
You’ll work on meaningful products in the investment and crowdfunding domain and have room to grow as both a Project Manager and a Business Analyst.

Looking forward to seeing you as part of our team!
 

Diasphere is an Austin-based BIM and VDC services company specializing in commercial, residential, and public-sector projects for the Mechanical and Plumbing trades. Our team combines technical excellence with a proactive, growth-oriented culture.

Our portfolio includes data centers, hospitals, university campuses, and large-scale commercial facilities across the United States, Ireland, and the United Kingdom.

Our team embraces challenges because they help us grow, learn, and implement the latest industry solutions.

If you’re passionate about driving processes, developing BIM | VDC standards, and leading international projects — we’d love to have you on our team.

What We’re Looking For

• At least 2 years of experience as a Team Lead or Project Lead on international MEP projects.
• English proficiency (B2+) with strong verbal and written communication skills.
• Proficient in Revit MEP, Navisworks, and Bluebeam.
• Solid understanding of BIM | VDC technologies and workflows.
• Strong knowledge of construction documentation and design processes.
• Excellent communication and interpersonal skills.
• Ability to analyze complex technical requests and provide effective solutions.
• Strong decision-making skills with accountability for outcomes.
• Leadership abilities, including coordinating, mentoring, and supporting project teams.

Your Responsibilities

• Assign tasks to BIM specialists and monitor project deadlines.
• Communicate directly with English-speaking clients.
• Manage and oversee all internal project processes.
• Maintain and organize project documentation.
• Perform Quality Assurance & Quality Control (QA/QC) of all project deliverables.
• Review and ensure the quality of RFIs (Requests for Information).
• Plan project resources and coordinate the project team.
• Be available for a flexible work schedule aligned with the US market.

What We Offer

• Exciting, large-scale international projects across the US, UK, and Ireland.
• A friendly, collaborative, and highly professional team.
• A clear career growth and development path.
• Remote work from anywhere in Ukraine or from our comfortable office in Ivano-Frankivsk.
• 40-hour work week with paid overtime.
• Military reservation support (where applicable) and legal consultations regarding mobilization matters.
• Regular salary reviews based on performance.
• Paid vacation and sick leave.
• Compensation for sports activities, professional training, and vaccinations.
• Full technical equipment provided.
• Regular team challenges, team-building events, and corporate gatherings.
• Weekly educational workshops.
• Compensation for office trips.

We Believe

When you’re surrounded by a team that supports you and invests in your professional growth, you can achieve more than you ever imagined.

Send us your resume—we're looking forward to meeting you!

We are looking for a Middle+ Automation QA Engineer to join our team and contribute to the development of a high-load financial exchange platform. The product operates in a domain with elevated quality, reliability, and performance requirements.

Responsibilities:

• Develop and maintain automated tests using Playwright + TypeScript.
• Design scalable and maintainable test architecture.
• Contribute to the overall test automation strategy.
• Perform UI and API test automation.
• Analyze defects and participate in root cause investigations.
• Collaborate with developers and product teams.
• Participate in code reviews and quality initiatives.
• Help improve QA processes and best practices.
   

Requirements:

• 2+ years of experience in QA / Test Automation.
• Solid hands-on experience with Playwright.
• Strong knowledge of TypeScript / JavaScript.
• Experience with UI test automation.
• Experience with API testing / automation.
• Understanding of SDLC and QA methodologies.
• Experience working with Git.
• Understanding of CI/CD pipelines.
• English level: Intermediate or higher.
   

Nice to have:

• Experience with high-load or complex systems.
• Experience in fintech / trading / financial products.
• Knowledge of REST / network protocols.
• Experience with test reporting & debugging tools.
   

What We Offer

• Modern technology stack and engineering practices
• Flexible working conditions.
• Legal support.
• Paid sick leaves and medical insurance.
• Paid vacations.
• Free English classes.

Backend / Product Engineer (Elixir-driven) — Remote (EU) | US Startup

Location: Europe (3–6h overlap with US hours)

Type: Full-time, remote (B2B contract)

Stack: Elixir, Phoenix, PostgreSQL, AWS, Oban, GraphQL/REST

About Us

We’re a fast-moving U.S. startup building real products, not slide decks. We operate like an elite, small engineering team: high ownership, high expectations, zero bureaucracy, and extremely high output.

We’re hiring a Backend/Product Engineer who can think, build, and deliver — someone who doesn’t need perfect specs and can create value even when no one assigns tasks.

You will build core systems, integrations, APIs, and internal tools that directly impact customers. This is a role for someone who wants responsibility, challenge, and growth — not a “soft-cushion corporate dev seat.”

What You’ll Do

You will operate as a true Product Engineer, not a ticket monkey:

• Design and implement backend systems, APIs, and services
• Own features end-to-end: idea → architecture → implementation → deploy
• Work closely with founders and product to define problems and solutions
• Improve architecture, observability, and reliability without waiting to be told
• Identify gaps and build tools that save us time or money
• Take responsibility for outcomes, not excuses

We move fast. We expect ownership. We expect results.

Your Background

We care more about your ability to build great systems than whether you’ve used the exact stack before.

Must-Have

• Strong backend engineering experience (any modern language)
• Solid understanding of databases, transactions, APIs, distributed systems
• Ability to work independently and ship high-quality features
• Comfortable with early-stage chaos and ambiguity
• Strong communication skills (clear, concise, proactive)
• A mindset that says: “If it’s broken, I fix it.”
• Comfortable overlapping with US hours

Nice-to-Have (or willingness to learn)

• Elixir, Phoenix, Ecto, Oban
• OTP fundamentals (GenServers, Supervisors)
• Event-driven thinking
• Fintech/payments/ledger experience
• AWS experience
• Typescript
• React native
• Tailwind/css
   

Mindset We Expect

Let’s be upfront:

This is not a role for someone who wants:

• low pressure
• slow pace
• heavy process
• “assignments” waiting for them every morning
• perfect specs
• or a 9-to-5 corporate comfort zone

This is a role for someone who:

• thrives in high-ownership environments
• enjoys solving problems without hand-holding
• does not cop out when things get tough
• treats the product like their own
• wants to build something meaningful and challenging
• understands that early-stage startups require real commitment
• wants to grow into a senior/product/lead role fast

We are building for real customers.

This requires focus, discipline, and hustle.

If you’re not comfortable with that — this isn’t for you.

If you are — you will absolutely love working with us.

Why Join Us

• Work directly with founders (no layers of management)
• Build real product that ships weekly
• Ownership of architecture and systems
• Autonomy + trust (but also expectations)
• Modern, enjoyable stack
• Competitive USD-based compensation
• A place where ambitious engineers grow fast
• Your work actually matters

Operating within the healthcare sector, this organization focuses on advancing medical technologies and solutions that enhance patient care. They specialize in developing innovative medical devices that streamline clinical trials and improve treatment accessibility. The organization collaborates with healthcare professionals to ensure that new therapies are both safe and effective. With a commitment to research and development, they aim to accelerate the adoption of their products in the healthcare market.

We are seeking a highly skilled Senior Python Engineer to lead a critical architectural transition for our client's platform. The project involves a rewrite of a web backend into a modern, scalable Python architecture. You will be responsible for designing the new backend foundation, ensuring seamless data flow, and establishing best practices for the new tech stack. Any experience with Angular is a significant plus to help bridge the gap with the frontend ecosystem.

• 5+ years of professional software engineering experience, with a strong focus on backend development.
• Expert-level proficiency in Python and its core backend frameworks (e.g., FastAPI, Django, Flask).
• Proven track record of designing, building, and scaling complex REST APIs.
• Experience working with AWS SDKs, specifically for S3 (multi-part uploads, pre-signed URLs), and a good understanding of core cloud concepts.
• Familiarity with IoT messaging patterns (MQTT) and secure communication over restricted networks is highly desirable.
• Experience integrating with authentication providers (such as Amazon Cognito, Auth0, or similar).
• Ability to write clean, maintainable, and documented code, with an understanding of how to build reusable libraries (SDKs).
• Strong team player with the ability to work independently on assigned modules while aligning with the overall architectural vision.
• Nice-to-have practical experience with Angular for building responsive, modern single-page applications (SPAs).

Job Responsibilities

• Lead the end-to-end architectural design and execution of rewriting the existing web backend into Python.
• Develop robust, highly scalable, and secure RESTful APIs using modern Python frameworks (FastAPI, Django, or Flask).
• Design and optimize database structures to support the new backend performance requirements.
• Establish and enforce code quality, testing standards, and CI/CD pipelines for the new Python environment.
• Collaborate closely with product stakeholders and frontend developers to ensure smooth integration with the existing Angular client.
• Identify and resolve potential data bottlenecks and security vulnerabilities during the migration process.

Our client is innovative manufacturer of medical devices in the United States which produces a devices and software applications.

At this project, you will have a great opportunity to be involved into the full development life cycle of medical software which is intended to help individuals by processing certain information taken from medical devices to identify health trends and to track daily activities. As additional there are opportunities to work with medical devices, in scope of end-to-end testing.

Job Description

• Minimum of 7 years of experience in software development, with a focus on designing and implementing highly scalable web applications, data pipelines, and cloud-based microservices
• Proficiency in Java programming language and related technologies. Experience with frameworks such as Spring, Hibernate, and cloud-native services is highly desirable
• Strong understanding of database concepts and experience with SQL and NoSQL databases (e.g., MySQL, DynamoDB, Redis).
• Familiarity with cloud platforms (AWS) and experience deploying applications in cloud environments is advantageous
• Experience with microservices and event-driven architectures
• Strong analytical and problem-solving skills with the ability to troubleshoot complex issues and implement effective solutions independently
• Excellent written and verbal communication skills with the ability to articulate technical concepts clearly and effectively
• Ability to work both independently and collaboratively in a fast-paced, agile environment. Strong team player with a positive attitude and a passion for technology
• Experience in leading people and teams

Job Responsibilities

• Architect, design, and develop highly scalable, reliable web scale applications, tools, and automation frameworks to meet business requirements, and contribute to overall system architecture.
• Implement cloud-based microservices leveraging event-driven architectures.
• Collaborate with cross-functional teams to design and build efficient and robust data pipelines for batch, near-real-time, and real-time processing using Java technologies.
• Optimize applications, data pipelines, and microservices for scalability, performance, and efficiency to handle large volumes of data and traffic in a cloud environment.
• Ensure adherence to coding standards, best practices, and software development methodologies. Perform code reviews and provide constructive feedback to peer team members.
• Implement monitoring and alerting solutions to ensure the reliability and availability of applications, data pipelines, and microservices.
• Participate in troubleshooting and resolution of complex production issues.
• Create and maintain technical documentation, including design documents, component/service architecture diagrams, and system documentation.
• Collaborate effectively with cross-functional teams, including product management, QA, and operations. Communicate technical concepts and solutions to both technical and non-technical stakeholders.
• Lead other engineers

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 a cloud-based financial planning and analysis (FP&A) platform designed for SMBs, transforming manual monthly and quarterly reporting into automated, scalable processes.
Our solution connects to organizational systems such as ERP, CRM, HRIS, and complex Excel files, consolidating all data into a single cloud-based database. Our client automates critical financial transformations including FX conversions, eliminations, hierarchies, financial adjustments, and more while allowing end-users to continue working in Excel as they always have.
Serving primarily the US market, our client is experiencing strong and sustained growth. This is an exciting opportunity to help build a cutting-edge SaaS product at scale and shape how we deliver software in an AI-native way

We’re looking for an experienced engineer who is ready to move beyond traditional software development and take full ownership of product delivery. This is not a classic backend engineering role. As a Builder, you’ll be responsible for delivering
features from idea to production by orchestrating AI agents, making technical decisions, collaborating closely with Product, and owning the final outcome.

What makes this role different
🔹You may not write every line of code yourself, but you are accountable for all of it — the AI-generated code is your code, and its quality is your responsibility.
🔹AI agents become part of your engineering team, but you own every architectural and technical decision.
🔹You partner with Product on the what and own the how — the technical execution and delivery.
🔹Success is measured by shipping high-quality features, not by the amount of code you write.
🔹You’ll have end-to-end ownership across backend, frontend, QA, and automation while working closely with Product to bring ideas into production

Key Requirements:

🔹BSc in Computer Science or equivalent.
🔹Senior-level engineer, typically 7+ years building and shipping production software end-to-end — with the depth of experience to make sound technical calls and recognize when AI-generated output is subtly wrong.
🔹Strong Python (including Django) and system design fundamentals, with proven expertise building scalable systems on cloud architecture in a SaaS environment and the judgment to make architectural decisions and evaluate trade-offs independently.
🔹 Solid understanding of async programming, REST APIs, microservices, and testing — enough to read, review, and validate implementations, not just write them yourself.
🔹Hands-on experience with AI coding tools (Claude Code, Cursor, Codex, GitHub Copilot, or similar) and building AI-native workflows, with the ability to review, challenge, and improve AI-generated output rather than relying on it blindly.
🔹Strong hands-on experience with PostgreSQL and relational databases — proven experience configuring, managing, and optimizing large-scale databases, working with high volumes of data, and ensuring performance, scalability, and reliability in production environments.
🔹 Strong product mindset — able to balance technical and business priorities, thrive in ambiguous, fast-moving environments, and take full ownership of outcomes.
🔹 Exceptional communication skills and high proficiency in English (Upper-Intermediate or higher) — you’ll partner directly
with Product and own the technical execution.

Will be plus:

🔹Understanding of CI/CD pipelines and IaC tools (Terraform, Helm) — enough to decide what the system needs and evaluate what an agent produces.
🔹Familiarity with Celery orchestration, event-driven architectures, or streaming frameworks (RabbitMQ).
🔹Exposure to modern frontend, QA automation, or full-stack environments.
🔹Experience working in product companies or startups.

What you will do:

🔹Own features end-to-end, from initial requirements to production and monitoring.
🔹Partner with Product to turn requirements into clear execution plans — Product owns the what, you own the how.
🔹Orchestrate AI agents across development, QA, and automation.
🔹Review, validate, and improve AI-generated code and solutions.
🔹Make architectural decisions, define data models, and optimize system performance.
🔹Ensure high quality throughout the entire delivery lifecycle.
🔹Own a feature area while contributing across other areas when needed.
🔹Collaborate directly with engineering and product teams to continuously improve delivery

Interview stages:

🔹HR Interview;
🔹Background interview — 1 hour
🔹Design interview — 1 hour
🔹Technical interview — 1.5 hours
🔹Interview with VP R&D (optional);
🔹References;
🔹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.

Requirements

1+ years of experience in quality assurance of Web & Mobile applications, Slots
 — Understanding of the development processes and software life cycle
 — Good knowledge of different testing methods, techniques, and types
 — Experience in discovering showstopper defects and find reproduction steps to crashes
 — Solid exploratory testing skills and knowledge to apply the right level of testing for some specific features
 — Ability to write QA documentation — Test cases, Checklists
— Experience with Figma, Browserstack, Chrome DevTools, Swagger, Postman
 — Experience with test management tools (e.g. TestRail or others)
 — Experience with bug tracking system (JIRA or other)
 — Experience with Agile development framework
 — Good communication skills


Responsibilities
 

• Conduct functional testing of Web and Mobile application, including both GUI and API tests
• Design/maintain and execute test cases/checklists
• Report defects and working with the team to resolve them 
• Provide defects root cause analysis
• Actively collaborating with developers and business stakeholders to clarify requirements

• Work closely with all scrum teams/product owners to make sure each release meets high-quality standards

   

Working Conditions

• Challenging and exciting tasks, and all the needed tools to achieve them.
• A real opportunity for professional growth in a team of professionals.
• 21 days of vacation, 5 flexible days for your needs, 15 sick leave days.
• National holidays according to the official calendar.
• Individual benefit limit to support your health and wellness needs.
• Annual bonus based on company and individual performance results.