Jobs at Djinni

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 an innovative technology company developing a unique solution at the intersection of hardware and cloud software. Their core product combines thousands of IoT devices deployed in the field with a robust, scalable cloud platform. These IoT devices collect and transmit real-time data, which is then processed, analyzed, and visualized using advanced cloud microservices built on Java, Spring Boot, and AWS.

The system is designed for high performance, reliability, and massive scalability, serving a large and rapidly growing customer base. The roadmap includes not only refactoring and upgrading existing systems (such as migrating to newer Java versions and updating dependencies) but also the development of new features and services that directly impact end users.

By joining this project, you’ll have the opportunity to work on both the core infrastructure and innovative new functionalities, making a tangible difference for thousands of customers and devices worldwide.

We Offer:

🔹Opportunity to contribute to an innovative product at the intersection of hardware and software
🔹Friendly team and a culture of collaboration, care, and openness
🔹Ability to influence architectural decisions and processes
🔹Involvement in international projects and professional growth

Key Requirements:
🔹 4 years of commercial experience in Java development (Senior level);
🔹 Excellent knowledge of Spring Boot;
🔹 Experience with AWS (Aurora, Kinesis, SQS, Cognito, Elasticache/Redis, etc.);
🔹 Experience with Kubernetes and microservices architecture;
🔹 Experience with relational databases (MySQL/Aurora);
🔹 Experience with codebase migration, specifically from Java 8 to Java 21, is a strong advantage;
🔹 Ability to analyze and optimize existing code and propose architectural solutions;
🔹 Good English communication skills (for distributed team collaboration);
🔹 Strong soft skills: accountability, initiative, teamwork, openness to feedback, proactivity, ability to see the big picture and suggest improvements;
🔹 Willingness to work in an international distributed team;
🔹 English – Upper-Intermediate or higher.

Will be plus:
🔹 Experience with IoT solutions;
🔹 Experience working in high-load, scalable systems;
🔹 Experience collaborating with QA and contributing to testing processes;

What you will do:
🔹 Participate in refactoring and upgrading existing code, including migration from Java 8 to Java 21 and updating third-party dependencies;
🔹 Develop new features and services as part of the product roadmap;
🔹 Work with a microservices architecture based on Spring Boot;
🔹 Integrate and work with AWS services: Aurora (MySQL), Kinesis, SQS, Elasticache (Redis), Cognito, Kubernetes;
🔹 Analyze and suggest improvements to architecture and processes;
🔹 Be involved in handling production and on-call incidents, and actively engage in product support and development;
🔹 Collaborate closely with QA, developers, and hardware engineers;

We are seeking a dynamic and results-oriented Recruitment Researcher to join our team. 

The ideal candidate will possess exceptional communication and negotiation skills, coupled with a strong ability to work collaboratively within a team. As a Recruitment Researcher, you will be responsible for identifying and attracting top talent, conducting thorough candidate assessments and supporting the full recruitment lifecycle. Your proactive approach and dedication to achieving results will be key to your success in this role. 

Requirements:

🔸 Experience in IT researching/sourcing (or finished recruiting courses);
🔸 General understanding of technologies in the IT Industry;
🔸 Knowledge of X-ray, Boolean search, job boards, LinkedIn search;
🔸 English level — Intermediate and higher;
🔸 Strong communication and negotiation skills;
🔸 Results-oriented mindset, with a proven ability to set and achieve recruitment targets and deliver high-quality candidates in a timely manner.

Responsibilities:

🔸 Search for candidates via LinkedIn and other resources;
🔸 Drawing up CVs of candidates in a corporate format;
🔸 Process responses from the corporate website, DOU and other resources;
🔸 Working with different recruitment tools;
🔸 Work closely with the Recruitment team to determine hiring needs and priorities.
 

Working Conditions and Benefits

🔸 Paid vacation and sick leave (without requiring a sickness list);
🔸 Official state holidays — 11 days considered public holidays;
🔸 Opportunities for professional growth through challenging projects and the possibility to switch roles, master new technologies, and improve skills with company support;
🔸 Flexible working schedule: 8 hours per day, 40 hours per week;
🔸 Personal Career Development Plan (CDP);
🔸 Employee support program (Discounts, Care, Health, Legal compensation);
🔸 Paid external training, conferences, and professional certification aligned with the company’s business goals;
🔸 Internal workshops and seminars;
🔸 Corporate library (paper and e-books) and internal English classes.

If you are a motivated and talented Recruitment Researcher seeking a challenging opportunity with a global technology company, this position is perfect for you.

We are seeking a highly proactive and business-driven Business Development Manager to play a key role in expanding our client base. You will be responsible for opening new accounts, establishing relationships with prospective clients and driving initial engagement.

Responsibilities: 

• Identify, approach and engage new potential clients in the IT outsourcing sector.
• Manage the full early-stage sales cycle: outreach, qualification, discovery and handover to the technical team.
• Build and nurture long-term relationships with clients, primarily in the US market.
• Attend international conferences, networking events and industry meetups to build connections and generate business opportunities.
• Maintain a high level of activity across communication channels.
• Collaborate closely with internal teams to ensure alignment on client needs and service offerings.

Requirements:

• Proven experience in IT outsourcing or software development services sales.
• Proven track record of successfully onboarding new clients.
• Experience working with US clients.
• Excellent communication, negotiation and relationship-building skills.
• Ability to work independently, drive processes and deliver results.
• Advanced level of English (both written and spoken).
• Based in Europe and able to travel for conferences and client events.

Working conditions and benefits:

• Paid vacation, sick leave (without a sickness list).
• Official state holidays — 11 days considered public holidays.
• Professional growth while attending challenging projects, and the possibility of switching your role and mastering new technologies and skills with company support.
• Flexible working schedule: 8 hours per day, 40 hours per week.
• Personal Career Development Plan (CDP).
• Employee support program (Discount, Care, Health, Legal compensation).
• Paid external training, conferences, and professional certification that meet the company’s business goals.
• Internal workshops & seminars.
• Corporate library (Paper/E-books) and internal English classes.

Ready to join us? 🚀

Senior Python Engineer (AI-driven Recommendation Platform, iGaming domain)

About the Product

We are developing an AI-powered performance optimization platform for online casinos and sportsbooks. The solution helps operators improve key business metrics by increasing player engagement and loyalty through personalized recommendations and predictive analytics.

The platform collects and processes player behavior data across multiple systems, builds detailed user profiles, and generates actionable insights, including:

• identifying players who misuse bonus programs without long-term retention
• detecting patterns of risky or excessive gaming to support responsible play
• recommending relevant games and activities based on user preferences and behavioral history

You will join a team building scalable recommendation systems, working with large volumes of data, and implementing ML-driven personalization to enhance user experience within iGaming products.

Requirements

• 5+ years of backend development experience with Python
• Strong foundation in mathematics, statistics, or computer science
• Hands-on experience with FastAPI, Django, or Flask
• Solid knowledge of data structures, algorithms, and distributed systems
• Experience with SQL and NoSQL databases (PostgreSQL, Redis, DynamoDB, MongoDB, etc.)
• Practical experience with Kafka or RabbitMQ and asynchronous architectures
• Cloud experience with AWS (Lambda, S3, RDS, SQS, etc.)
• Experience designing and maintaining high-load, scalable systems
• English level — B2 or higher

Nice to Have

• Experience with recommendation systems, data analysis, or ML-based personalization
• Understanding of data pipelines and ETL processes
• Experience with Kubernetes, Docker, and CI/CD pipelines
• Familiarity with Elasticsearch and monitoring/visualization tools (Grafana, Kibana)

Responsibilities

• Design and develop scalable backend services for AI-powered recommendation systems
• Collaborate with data scientists and ML engineers to deploy models into production
• Optimize data storage, processing, and retrieval for large-scale user datasets
• Ensure system reliability, performance, and scalability
• Take part in architectural discussions, code reviews, and mentoring
• Contribute to new features aimed at increasing player engagement and retention

Tech Stack

Python, FastAPI, Django, Flask, Kafka, RabbitMQ, PostgreSQL, Redis, DynamoDB, AWS (Lambda, S3, RDS, API Gateway, CloudWatch), Kubernetes, Pandas, NumPy, SQLAlchemy, Celery, Elasticsearch, Prometheus, Grafana.

As a Tech Support Developer, you will act as a high-level technical escalation point. You’ll spend your time investigating complex issues that require reading (and occasionally writing) code to solve. You are a developer by trade but a problem-solver by nature.

Key Responsibilities

• Deep-Dive Troubleshooting: Investigate complex technical issues reported by users by analyzing logs, querying databases, and reviewing application code.
• Bug Resolution: Identify, reproduce, and document software bugs. You will submit pull requests for hotfixes and minor improvements to the production codebase.
• Tooling & Automation: Build internal scripts and dashboards (Go, Python, or Node.js) to automate repetitive support tasks and monitor system health.
• Technical Advocacy: Translate "user-speak" into actionable technical requirements for the product and engineering teams.
• Documentation: Maintain a robust internal knowledge base regarding system architecture and common technical workarounds.

Technical Profile

• Code Literacy: Proficiency in at least one major language (e.g., C, Go, or Java) with the ability to navigate large, unfamiliar codebases.
• Systems Thinker: Strong understanding of how different components (APIs, databases, and front-end) interact.
• SQL Mastery: Ability to write complex queries to extract data and diagnose state-related issues.
• Optimization Mindset: An interest in performance—you don't just want it to work; you want it to work efficiently.
• Communication: The ability to explain a "race condition" or a "memory leak" to a non-technical stakeholder without losing them.

Why Join Us?

We value technical curiosity and "under-the-hood" knowledge. You’ll have the autonomy to improve our internal systems and a direct impact on the stability of our product.

Middle Project Manager 
DTeam is looking for an independent Middle Project Manager who is ready to take real ownership of delivery — including fixed-price projects, shared teams, and dynamic priorities.
This role is not a coordinator position. We expect a PM who can make decisions, manage constraints, and keep projects moving forward without constant supervision.
Responsibilities

• Own project delivery end-to-end: scope, timeline, communication, and outcomes
• Manage fixed-price and T&M projects, balancing scope, roadmap, and budget limitations
• Independently run client communication and expectation management
• Plan delivery considering shared developers across multiple projects
• Adjust plans proactively when priorities or resources change
• Maintain Jira structure, backlog clarity, and delivery visibility
• Identify risks early and drive practical solutions

Requirements

• 3+ years of Project Management experience in IT outsourcing/outstaffing
• Proven experience delivering fixed-price projects within budget constraints
• Ability to plan roadmaps under limited or shared resources
• Strong ownership mindset and decision-making skills
• Comfortable working in fast-changing delivery environments
• Solid Agile practices and confident Jira usage
• English — Upper-Intermediate+

Nice to have

• Experience with AI, SaaS, or CRM products
• Technical background or strong system thinking

• Experience working with distributed teams across time zones

   

What to expect from the role

• Multiple projects with shared team members
• Changing priorities and evolving scopes

• A delivery-focused environment where transparency and ownership matter more than formal processes

   

🎁 What We Offer:
Remote-friendly, full-time role with flexible working hours
21 vacation days + 5 paid sick days per year
Corporate English language courses
Supportive and professional team
A modern work environment with opportunities for growth
Involvement in large-scale and innovative outstaffing projects
📩 Interested? Send us your CV — we’re excited to get to know you!

We are Galaktica, a Ukrainian product IT company that creates and promotes its own online projects in the most affluent markets worldwide: the USA, Canada, Australia, the UK, and the EU. Our company, as well as our main product, has been around for over 5 years. Galaktica’s products are successful, which allows us to ensure growth and development opportunities for our employees.

We are actively growing and scaling, which is why we are looking for a Customer Support Representative with at least 6 months of experience to join our team of professionals!

Your working hours will be mixed shifts, from 14:00 to 22:30 Eastern European Time (EET) and from 22:00 to 6:30 Eastern European Time (EET)

Your responsibilities will include:

• Resolving user incidents: analyzing incoming tickets, live chats, and phone calls, conducting investigations, communicating with users, and fully satisfying their requests. This will take up 60% of your work time;
• Collaborating closely with the moderation team, partners, and customers. This will take up 20% of your time;
• Updating knowledge bases and continuously improving user communication processes. This will take up 10% of your time;
• Preparing reports on user requests. This will take up 10% of your time.

Your main tasks will be:

• Resolving customer requests;
• Finding answers to their questions (we will assist you with this!);
• Ensuring high-quality communication between related departments.

We expect you to have:

• At least 6 months of experience in customer support in English;
• Basic knowledge of working with helpdesk systems (experience with Zendesk chat and ticketing system, as well as phone support);
• Upper-intermediate or higher English proficiency, with fluent speaking skills;
• Strong communication skills in English, both via email and phone.

It would be an advantage if you have:

• Experience with payments, verification, or KYC;
• Knowledge of manuals, rules, and standards for customer communication;
• A deep understanding of customer-friendliness and the ability to apply it effectively;
• Strong interpersonal and psychological skills to handle even the most difficult customers.

What We’re Happy to Offer You

Work format: choose the option that suits you best — remote, hybrid, or in one of our offices located in Kyiv, Lviv, Odesa, or Cyprus (Larnaca). All Ukrainian offices are equipped with generators and Starlink, and are available for the team 24/7. The standard working hours are 10:00 to 18:30.

Equipment: we provide everything necessary for comfortable and productive work — laptop/PC, additional monitors, or specialized gadgets, depending on your tasks and experiments.

Security and insurance: we care not only about employee satisfaction but also about your well-being in difficult times. Each team member receives medical insurance (within Ukraine) or a financial compensation for sports activities covered by the company.

Rest and balance: enjoy 3 weeks of paid vacation per year, unlimited day-offs, and flexible sick leaves without unnecessary bureaucracy. We trust our team and support a healthy work-life balance.

Colleagues and atmosphere: the people around you define your quality of life and growth. Through our thorough interview process, we select the best of the best. You’ll work alongside true professionals in their fields.

Continuous development: we cover the costs of trainings, seminars, online courses, and conferences. We have our own LMS platform, library, and book club for those who love to learn. In addition, we have three certified coaches who provide internal trainings and personal coaching sessions — helping you understand yourself better, develop leadership skills, and achieve professional goals.

English language: we compensate 50% of the cost of individual English lessons and have an internal Speaking Club so you can improve your language skills and overcome any barriers.

Sports activities: join corporate volleyball, running, or yoga trainings held weekly and fully covered by the company. We’ve already run more than one marathon — our coaches are true professionals!

Team spirit: we regularly organize team-building events, from retreats to cozy in-office gatherings. It’s a great way to connect and recharge with your teammates. You can feel the vibe of our events here — YouTube Galaktica.

🚀 Our Mission

To build a product-based IT ecosystem of diverse directions where every employee has the opportunity to create internal startups, grow, and bring their ideas to life.
Join us!

💙 Social Responsibility

As a socially responsible business, our company continuously implements projects and initiatives aimed at supporting the Defense Forces, veterans, and children affected by the war.

We operate two charitable foundations, specializing in the rehabilitation of military personnel and assistance to children of soldiers and those affected by combat. The company fully funds their administrative operations and allocates resources to their core missions.

We regularly purchase FPV drones, reconnaissance systems, and supply vehicles to our defenders. Last year, we expanded our support of the Armed Forces by investing in military tech startups developing strike drones and reconnaissance systems — one of the top strategic priorities for our armed forces.

Please note: if our team is interested in your candidacy, we’ll contact you in the most convenient way to discuss the vacancy details!

Fractional Operational Accountant

Part-time • Remote • Long-term

About the Company

We operate a portfolio of operating businesses backed by a private family office. One of these businesses is an active vehicle dealership with regular inventory turnover, reconditioning activity, and an international team.

Year-end taxes and compliance are handled by an external CPA. Internally, the focus is on maintaining clean, current books during the year so management can rely on accurate numbers and the CPA can work efficiently at year-end.

Why We’re Hiring

Day-to-day bookkeeping and expense entry have been handled internally as a temporary solution. While this kept things moving, it is not sustainable and does not provide the level of structure or control we need.

We are now looking for a dedicated fractional accountant to own operational bookkeeping, systematize processes, and keep the books current on a predictable weekly cadence.

What You Will Do

You will take ownership of the operational accounting workflow. This includes running a structured receipt capture and intake process, following up on missing information, and ensuring expenses are consistently coded and posted into the DMS by vehicle and by department.

You will enter expenses on a fixed schedule, reconcile bank and credit card accounts regularly, and maintain clean support schedules that feed into monthly reporting and year-end CPA work.

An initial part of the role will involve cleaning up historical backlog from prior periods (catch-up reconciliations, clearing uncoded items, and aligning expenses properly). Once complete, the role transitions into steady-state weekly maintenance.

You will also handle biweekly international payroll processing, including collecting inputs, preparing payroll runs, coordinating payments, and recording payroll entries correctly.

What Success Looks Like

Books are current and reliable, not weeks or months behind.
Reconditioning cost per vehicle is visible and accurate.
Suspense and uncoded balances are minimal and actively managed.
Management can trust the numbers without manual adjustments.
The CPA receives clean, organized records at year-end.

Working Pattern

This is a fractional, part-time role.
Expected workload is approximately 1–2 full working days per week once steady-state is reached.
The initial cleanup phase may require additional hours for a limited period.
Fully remote. Overseas candidates are welcome.

Compensation

Compensation depends on experience and weekly time commitment.
Backlog cleanup may be scoped separately.

Required Experience

Strong transactional bookkeeping experience.
High discipline around reconciliations and closing open items.
Clear communication and willingness to proactively ask questions and follow up.
Comfortable enforcing process when inputs are incomplete.
Ability to work independently and maintain consistent weekly output.

Nice to Have

Experience with dealership or automotive accounting.
Experience posting expenses into a DMS.
Prior exposure to international payroll or multi-entity environments.

This Role Is NOT a Fit If

You prefer batching everything once a month.
You avoid follow-ups on missing or unclear data.
You rely on others to clean up accounting issues later.
You are looking for a purely advisory or controller-level role without hands-on execution.

Why Join Us

You’ll work directly with the founder in a business that values clarity, ownership, and follow-through. The role is designed for someone who wants a long-term, trusted collaboration, not short-term task work. If you are organized, disciplined, and want to help build a clean financial operating system from the ground up, this is a strong fit.

How to Apply

Please send a CV and a short note outlining relevant bookkeeping or dealership accounting experience.

A Ukrainian product iGaming company (online casino) is looking for an experienced Senior Affiliate Manager to scale operations across Tier-1 markets.

The company is already operating in the Canadian market and is planning active expansion into the UK, Australia, New Zealand, and the Netherlands.

🔎 Key Responsibilities:

• Sourcing and onboarding new affiliate partners
• Working with media buying teams (web teams) and purchasing traffic
• Scaling traffic across Tier-1 GEOs
• Managing traffic sources: Facebook (Meta) and SEO
• Negotiating partnership terms and monitoring performance
• Analyzing KPIs and optimizing traffic and budgets
• Contributing to building and developing the affiliate direction from scratch

✅ Requirements:

• 3+ years of experience as an Affiliate Manager in iGaming
• Proven experience working with Tier-1 GEOs (UK, Australia, Canada, New Zealand, Netherlands)
• Hands-on experience purchasing traffic from media buying teams
• Experience working with Facebook and SEO traffic sources
• Strong traffic scaling experience
• Established network of affiliates and media buying teams
• Experience working in product iGaming companies or affiliate networks
• Startup experience is a plus
• Fluent English (spoken and written)

💼 Conditions:

• Full-time position
• Fully remote work
• Company-covered industry conferences and business trips (when required)
   

📩 If you have relevant experience and are excited to grow the affiliate direction, please send your CV.

🔍 We are looking for a Project Manager who will take ownership of coordinating the marketing team, building processes from scratch, and ensuring systematic and predictable performance across all performance marketing направления.

💼 The company is building a cloud gaming platform that allows users to play video games via browser, TV, or mobile device without the need for a high-performance PC. The product targets global markets and is rapidly scaling.

📍 Warsaw, office | Full-time

📌 Responsibilities:

• Manage project plans, timelines, and budgets for marketing activities
• Build and optimize cross-functional processes between Media Buying, Creative, CRO, and Analytics teams
• Oversee task execution, manage the backlog, and prioritize initiatives
• Monitor KPIs and prepare regular reports for C-level management
• Identify risks and proactively resolve issues during campaign execution
• Establish efficient operational processes within a growing marketing team
• Ensure transparent communication between all stakeholders

✅ Requirements:

• 3+ years of experience managing complex digital marketing projects (experience in a performance agency or product company is a plus)
• Strong understanding of performance marketing processes
• Experience coordinating cross-functional teams
• Experience managing multiple parallel initiatives
• Strong organizational and communication skills
• Systematic thinking and ability to build processes from scratch

🚀 What the company offers:

• Opportunity to build marketing processes from scratch and influence strategic decisions
• Work in a product company with ambitious scaling goals
• High level of autonomy and responsibility
• Competitive compensation
• Official employment
• Professional growth alongside the company’s expansion
• A results-driven team with a strong performance culture
• Office in the center of Warsaw (relocation support provided if needed)

📩 If you have experience managing performance marketing projects and are ready to build structured processes from the ground up, we would be happy to receive your CV.

Are you an ambitious mobile user acquisition specialist looking to work on a product trusted by over 1,000,000 people every day? Then VPN Planet is waiting for you!

About Us:

We are a global VPN provider based in Bucharest, bringing together a team of like-minded professionals from around the world. Our mission is to give people freedom and security online, so everyone can access the internet without barriers or restrictions.

Key Responsibilities

• Launch and scale mobile UA campaigns across top channels (Google UAC, Meta, Applovin, Liftoff, and more);
• Dive deep into analytics: work with internal BI tools and Mobile Measurement Partners for precise tracking and attribution;
• Generate insights from data and turn them into concrete campaign optimizations;
• Collaborate closely with product and creative teams: craft messaging, test creatives, and fine-tune every campaign to perfection.

Who We’re Looking For

• A professional with 1+ years of hands-on experience in mobile User Acquisition (experience in utilities/VPN is a plus);
• Someone who doesn’t just “set up ads” but lives by the data—analytics and ROI aren’t empty words for you;
• A professional who can quickly adapt to changes in advertising platforms and develop strategies for any market;
• A proactive, detail-oriented, results-driven team player.

What We Offer

• Flexible schedule and fully remote work;
• Opportunity to impact a product with a million-strong audience;
• Friendly international team with support at every step.

Job Description

As a Senior Product Analyst at Wix, you’ll play a key role in solving complex problems at scale and using data and research to validate ideas. You’ll find insights, provide recommendations, and drive our product forward. In your day-to-day, you will:

• Explore data, plan, conduct and interpret the results of A/B tests
• Own the monitoring and reporting of the company, team, and product’s main KPIs and success metrics
• Build and maintain reports, dashboards, and metrics while ensuring data integrity
• Present vital insights and recommendations to senior stakeholders

Requirements

• Experienced data, product, or web analyst with proficiency in writing complex SQL queries
• Skilled at translating business/technical needs into data models and creating impactful analyses
• Proven ability to work independently and collaboratively, with leadership skills to balance team efforts
• Motivated and enthusiastic about data, business, and technologies with a strong analytical background
• Curious, original thinker with attention to detail and a knack for creative business questions

About the Team

We’re Wix’s Editor Team, helping over 200 million people build their professional websites while providing a great DIY experience. We as a data team work closely with PMs, developers, UX designers, content, and marketers to create the best tools and products with the highest impact and value, ensuring people can build any site they want, and be proud of it.

We’re a strongly data-oriented company that asks interesting questions and appreciates data findings. We’re an experienced data team of 7 people from Kyiv and Krakow. You can learn a lot from us and we’d be happy to share.

One of the world's largest providers of products and services to the energy industry has a need to develop and support enterprise information system in Oil & Gas domain.

• Responsibilities:

  * Build and tune numerical optimization workflows (e.g., Bayesian optimization) to improve model/system performance.
  * Develop and maintain scientific/HPC code in Fortran.
  * Work independently on research, problem solving, and delivery with minimal supervision.
  * Collaborate with international teams (US/China).

• Mandatory Skills Description:

  Strong mathematical education and proven professional experience applying it in practice.
  Solid knowledge of Fortran.
  Hands-on experience with numerical optimization for models/systems, such as Bayesian optimization (this is the most critical requirement).
  Ability to work independently for extended periods, with minimal supervision.

• Nice-to-Have Skills Description:

  PhD is a strong plus.
  Prior experience in the oil & gas domain is a plus.

• Project Description:

  Client is a top one in automotive sphere. He has a bunch of projects which are related with tools for testing/emulation of IVI part. Part team is in Detroit and part in Ukraine remote. Projects have parts starting from HW boards and completing with SW part.

• Responsibilities:

  Testing Balance: 70% Automation / 30% Manual testing split.
  Embedded automation: actively contribute and evolve existing automation framework (Python).
  Protocols: Hands-on experience with CAN, gRPC, and TCP.
  Embedded Systems: Expertise in hardware flashing and embedded environment interaction.
  OS: Linux knowledge and CLI proficiency.
  CICD: Experience with GitHub Action.
  Test Planning: Define the automation strategy for new features, ensuring high coverage for complex automotive use cases.
  Reporting & Analytics: Build reports to visualize test results, hardware stability metrics.

• Mandatory Skills Description:
  Automotive experience

  Python: Advanced proficiency to evolve and maintain an existing automation framework.
  Protocols: Hands-on experience with CAN, gRPC, and TCP.
  Embedded Systems: Expertise in hardware flashing and embedded environment interaction.
  OS: Linux knowledge and CLI proficiency.
  CICD: Experience with GitHub Action.

• Nice-to-Have Skills Description:

  Automotive

• Languages:
  • English: B2 Upper Intermediate

Role Overview

We are a product development team building and evolving our own solutions.
 

We are looking for a Software Engineer to design, build, and maintain scalable REST APIs using .NET 8+ / ASP.NET Core, as well as develop Model Context Protocol (MCP) servers that expose product functionality to AI agents and LLM-based workflows.

In this role, you will bridge traditional backend development with modern AI integrations, ensuring that APIs and MCP tools are reliable, secure, and easy to consume for both developers and AI systems.

Main Responsibilities

• Design, develop, and maintain REST APIs using ASP.NET Core 
• Build and support MCP servers aligned with product requirements 
• Define clear API contracts and MCP tool schemas 
• Ensure security, scalability, and performance of services 
• Collaborate closely with product and engineering teams 
• Write clear and structured technical documentation 

This is how our perfect candidate’s profile looks like:

• Experience with Model Context Protocol (MCP)
• 5+ years of experience with C# / .NET 
• Strong experience with ASP.NET Core Web API 
• Experience with databases (MongoDB, SQL, etc.) 
• Solid understanding of REST API design: versioning, authentication, pagination, and error handling 
• Strong understanding of OpenAPI standards  
• Experience with authentication and authorization 
• Experience with testing 

MCP & AI Tooling

• Understanding of the Model Context Protocol (MCP) specification and its tool/resource/prompt primitives 
• Experience building MCP servers using official SDKs 
• Familiarity with LLM tool-use patterns (function calling, JSON Schema) 
• Ability to design safe and well-scoped MCP tools for AI agents 
• Ability to translate product requirements into API contracts and MCP schemas 
• Strong documentation skills for both developers and AI systems 
• Awareness of security implications when exposing data to AI agents 

Will be a plus:

• Experience with .NET-based MCP server implementations 
• Experience with OData and advanced query API design 
• Frontend experience with TypeScript / React + Redux 
• Experience with SignalR 
• Familiarity with project or portfolio management domains 

What we offer:

• Career growth and professional development 
• Flexible working hours 
• Paid sick leave 
• 20 working days of annual vacation + public holidays 
• Corporate health insurance 
• Compensation for psychological consultations

If you want to work in product development, enjoy learning new technologies, and are not afraid of challenges - feel free to contact us.
We offer meaningful work, growth opportunities, and a low-bureaucracy environment. We value common sense in everything we do.