Jobs Backend

We're hiring an AI Software Development Engineer specialized in Python / RAG /

Language Models to join our AI Engineering team. You will maintain existing

solutions, develop innovative AI-powered features, and integrate AI technologies

into our product ecosystem.

Experience:

• 3+ years Python development
• 1+ year developing commercial or notable open-source LLM applications
• Computer Science / Math / AI degree preferred

Technical Skills:

• Strong Python
• Prompt engineering, LLM integration, RAG architectures, MCP, embeddings
• RDMBS / SQL — complex queries, performance optimization
• Solid async/multiprocessing skills; microservice architecture; working knowledge of industry-standard libs and frameworks like FastAPI, SQLAlchemy, LangChain, Gunicorn, etc.
• Docker, Git, CI/CD, Pytest
• Strong command-line skills in Linux/Unix systems
• Basic JS/CSS/HTML (nice to have)

Soft Skills:

•   Problem-solving mindset
• Attention to detail in code
• Proactive learner, keeps up with AI/ML trends
• Upper-intermediate English (written and verbal)

We offer:

• Medical Insurance
• Sports expenses compensation
• English courses
• Fully remote
• 20 vacation working days, 10 sick leaves

HOW TO APPLY

CV + short description of an LLM problem you've solved.

Open-source contributors — share your GitHub.

What makes you a great fit:

• 5 years of programming experience: Python experience at least 2 years — must
• AWS experience — must
• Experience with high-performance, multi-threaded, multi-processed environments
• Experience developing a high-scale, multi-tenant cloud SaaS mission-critical applications
• Knowledge of different databases — relational, Key-Value, document, Data Lakes
• Knowledge of microservices architecture, design patterns and best practices
• Degree in computer science/software engineering or equivalent

• At least an upper-intermediate level of English

   

Why work with us?

• People-oriented management without bureaucracy
• The friendly climate inside the company is confirmed by the frequent comeback of previous employees
• Flexible working schedule
• 29 paid time off (18 working days per year, plus 11 days — all national holidays)
• 10 sick leave days
• Full financial and legal support for private entrepreneurs
• Free English classes with native speakers or with Ukrainian teachers (for your choice)

• Dedicated HR

   

Your day-to-day in this position:

• Develop production-grade, large-scale cloud-based security products
• Design and develop data-driven applications in an agile development environment
• Collaborate cross-functionally with product managers, QA, automation, data engineers, and other engineers to achieve elegant solutions

• Work alongside other engineers on the team to elevate technology and consistently apply best practices

   

What is your new project?

• Domain: Email Security
• Location: Israel
• Company size: 51-200 employees

• Founded in: 2020

   

Our next steps:

✅ Intro call with a Recruiter — ✅ Test assignment — ✅ Client tech interview — ✅ Managerial interview — ✅ HR client interview — ✅ Reference check — ✅ Offer

A potential invitation to potential minds!

4K-Soft is People. People are most important to us. People are at the heart of every connection we build. Come and join 4K-Soft, where human minds come together to pave the way for the future. We offer a variety of full-time jobs, training programs and internships. Only imagine, how you can help our company and start your career with 4K-Soft!

We are looking for a PHP Developer.

What we expect from you:

2+- years of commercial experience

PHP 7.3/ PHP 7.4

Yii2 framework

jQuery

Bootstrap

LAMP

OpenServer

Apache2

Nginx.

We offer:

Competitive level of remuneration

Convenient work schedule, paid vacation and sick leaves

The opportunity to grow professionally by participating in the implementation of interesting and complex projects, as well as showing personal initiative.

The Project

Project. We create innovative audio-video and software systems for medical simulations and clinical skill’s assessment. Our solutions are used by universities, hospitals, and training centers around the world.

The platform combines high-quality video and audio recording, synchronized data collection, integrated analytics, and work with realistic medical mannequins and patient simulators. This allows medical professionals to be trained in conditions that are as close to real life as possible and improves the quality of training for future doctors.

Tech requirements:

• 5+ years of experience with C# / .NET backend development.
• Strong understanding of RESTful API design, SignalR, and WebSockets.
• Experience with RavenDB or other NoSQL databases.
• Knowledge of asynchronous programming, dependency injection, and clean
• Architecture principles.
• Solid grasp of security, authentication, and authorization in distributed systems.
• Familiarity with CI/CD pipelines and version control (Git).
• English — Upper-Intermediate (speaking and writing) and fluency Ukrainian.

Nice to Have

• Experience with AI or analytics service integration (Python microservices, data exchange, etc.).
• Knowledge of AV systems, streaming protocols, or medical device integration.
• Understanding of microservice communication and event-driven architectures.
• Technical Lead experience.

What you will do:

• Design, implement, and maintain backend services using C# and .NET.
• Develop and extend REST APIs, SignalR, and WebSocket endpoints for real-time communication.
• Manage and optimize RavenDB databases, including indexing and data modeling.
• Ensure reliable data exchange between recording servers, frontend applications, and AI pipelines.
• Implement proper logging, error handling, and performance optimization.
• Collaborate with frontend and AI teams to support feature development and integrations.
• Participate in architecture discussions and continuous improvement initiatives.

Hiring process: → Interview with Recruiter Kateryna (up to 30 min) → Technical interview (up to 90 min) → PM interview (up to 30 min) → Client interview (up to 30 min) → Offer 🥳

Why join Empeek? ✨

• Working with medical projects — developing solutions that have a real impact on the quality of education and training for medical professionals.
• Opportunities to work with AI and analytics — integrating modern technologies, deepening knowledge and practice.
• Career growth — individual development plans, mentoring, and opportunities to transition to new roles.
• Complex and meaningful products — modern architecture, cutting-edge technologies, and solutions that really make a difference.
• Strong team culture — shared mission, values, and passion for what we do.
• Flexibility and responsibility — freedom to choose your format and schedule, focus on results, and real impact on the company’s success.

What we offer

• Access to learning opportunities — internal and external training, certification reimbursement.
• 18 paid vacation days, 10 public holidays compensated, and up to 10 paid sick days.
• Up to $300/year for English classes + free speaking club.
• Up to $180/year for sports activities.
• Mentorship and knowledge sharing — people you can really learn from.
• Career maps and growth plans to support your professional development.
• New equipment provision, and accounting support if needed.
• Competitive market-level salary with regular reviews.
• Additional perks and compensations such as insurance fund, gifts etc.
• Psychological safety and supportive culture.
• Company values that align with yours.
• Social responsibility — support the Armed Forces

📌If you believe this role could be a great match for you, please send us your resume via the link — we’ll be happy to get in touch with you.

You’re also welcome to recommend colleagues or friends — we offer a referral bonus 🎁.

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

About the Product:

Our client operates a global B2B distribution platform connecting supply partners and third-party resellers through real-time APIs and microservices.

The system delivers end-to-end search, pricing, booking, and update notifications across multiple continents, handling billions of daily requests.

It integrates diverse external feeds for availability, rates, taxes, and policies, processes data in asynchronous pipelines, and exposes flexible interfaces to accommodate various consumer needs.

Deployed across cloud regions, the platform uses persistent databases, in-memory caches, and queuing layers to ensure low-latency responses under heavy load.

Engineers face challenges in distributed system design, performance tuning at scale, resilient error handling, and continuous delivery of critical revenue-driving services.

About the Role:

This senior position sits in the core infrastructure team responsible for the mission-critical search and transaction services at the heart of the platform.

You will take full lifecycle ownership of key microservices, from initial design and implementation through deployment, monitoring, and ongoing optimization.

Working in bi-weekly sprints, you will collaborate with product managers, architects, and DevOps to deliver new features, troubleshoot production incidents, and drive system performance improvements.

In this role you will shape service contracts, maintain event-driven workflows, integrate external APIs, enforce coding standards, and expand automated test coverage.

You will mentor peers, influence technical direction, and directly impact the reliability and scalability of a high-volume platform.

Key Responsibilities:

• Design, implement, and maintain scalable APIs and microservices that support high-volume search and booking workflows.

• Integrate, normalize, and process data from multiple external services into flexible downstream interfaces.

• Optimize service performance and maintain low-latency responses under heavy concurrency and global traffic.

• Build and maintain automated unit and integration tests, ensuring code quality and preventing regressions.

• Troubleshoot production issues, collaborating with DevOps on deployments, monitoring, and incident response.

• Participate in architecture and design reviews to drive resilience, scalability, and service decomposition.

• Own one or more services as the designated system owner, ensuring uptime, observability, and comprehensive documentation.

• Collaborate with stakeholders to translate complex business requirements into robust technical solutions.

Required Competence and Skills:

• At least 5 years of professional backend development experience.

• Proven track record designing and implementing RESTful APIs and microservices.

• Strong proficiency in JavaScript and Node.js (e.g., Express or equivalent frameworks).

• Deep understanding of asynchronous programming, event-driven patterns, and related pitfalls.

• Solid grasp of fundamental design principles for distributed, high-scale applications.

• Experience with data stores such as Redis, MongoDB, MySQL, or similar technologies.

• Familiarity with queuing solutions like RabbitMQ, SQS, Gearman, or equivalents.

• Skilled in writing automated tests and maintaining CI/CD pipelines.

• Proficient with Git for version control.

• Practical experience with cloud platforms (AWS, GCP) and Linux environments.

• Understanding of containerization and deployment workflows in a DevOps context.

Why Us:

•We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

•We provide full accounting and legal support in all countries we operate.

•We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

•We offer a highly competitive package with yearly performance and compensation reviews.

Developing a software platform for the automated analysis and visualization of cyberattacks in safety-critical systems. The goal is to efficiently support companies in regulated industries – from automotive and energy to the security and defence sector – in implementing complex cybersecurity requirements, the deal is to distributed a micro-service based application for real-time system design and threat modelling.
Based on best practices of Domain Driven Design.

We are looking for a candidate who is willing to relocate to South Tyrol, Italy. The selected candidate will be offered a permanent, full-time employment contract.

Technology:
- C# / .Net Core;
- Rest Api / Json;
- NuGet / Packages;
- Ado.Net / EntityFramework / Dapper; 
- Sql (relational design understanding);
- Windows / Linux;
- Message broking;
 

Would be a plus:
- Html / Css / JS;
- Sass / Less;
- Anguler | React | VueJs (some of);
 

Architecture:

- Multi- (micro-/macro-) services;
- System complexity management;
- Testing approaches understanding;
- CI/CD concepts understanding; 
- Clean coding / Refactoring;
- Ability to keep architecture consistency;
- DDD, SOLID, KISS

General .net:

- Keep development process clean and transparent for project management and rest of the team;
- Integrate FE development process with existing project parts;
- Be aware in full-stack scope of product development;

General BA:

- Solid understanding of software architecture concepts (layers, microservices, APIs, data models, integration patterns);
- Experience translating business requirements into technical constraints and design principle;
- Strong analytical, communication, and documentation skills;

Tools:
- Git;
- Postman / Fiddler (or any other utility); 
- Docker;
Other:
- English - upper intermediate (C1 equivalence);

Requirements:

• Good knowledge of C#.

• Good understanding of OOP and SOLID.

• Knowledge of WPF or UWP.

• Desire and ability to learn; target-oriented.

Will be a plus:

• Knowledge of design patterns.

• Understanding of SQL basics.

• Being a quick learner and having a desire to improve technical skills.

• Software development experience (e.g. pet projects).

We are looking for a Senior-level freelance engineer with proven, hands-on experience in backend and systems development (Python and C++) for drones, UAVs, or robotic platforms. This role involves building critical software that directly powers autonomous aerial operations, from onboard systems to mission control infrastructure.

What you’ll do

• Design and develop backend services for mission control and monitoring of autonomous drones
   
• Build reliable data pipelines to process and analyze telemetry in real time
   
• Implement and maintain communication protocols (MAVLink over UDP/TCP)
   
• Integrate with PX4 or ArduPilot flight stacks and extend/customize C++ components when needed
   
• Contribute to software deployment on embedded platforms (e.g., Raspberry Pi, NVIDIA Jetson)
   
• Collaborate remotely with robotics, hardware, and frontend teams to deliver end-to-end UAV solutions
  
   

You have

• Mandatory: production-level experience building software for drones/UAVs or robotic platforms
   
• Strong Python expertise (Asyncio, FastAPI/Flask, or similar frameworks)
   
• Solid C++ experience in robotics, real-time systems, or embedded development
   
• Practical experience with PX4 or ArduPilot flight stacks
   
• Hands-on experience with MAVLink protocol
   
• Strong understanding of UAV/robotics development workflows
   
• Experience working in Linux environments
   
• Hands-on knowledge of Docker and containerized deployments
   
• Git and version control best practices
   
• Experience designing and maintaining CI/CD pipelines
   
• Solid understanding of networking concepts (UDP/TCP, DHCP, traffic debugging tools)
  
   

Nice to have

• Experience with software deployment on embedded hardware platforms
   
• Experience with telemetry visualization or monitoring dashboards
   
• Familiarity with video streaming technologies (depending on the team assignment)
   
• Exposure to cloud-based infrastructure (AWS, GCP, or Azure)
  Prior work in Agile, cross-functional robotics teams
  
   

What we offer

• Freelance / hourly paid (long-term collaboration possible)
   
• Competitive rate based on expertise and contributions
   
• 100% remote & flexible working hours
   
• Direct involvement in cutting-edge UAV and robotics projects
   
• A motivated international team where your work has a real impact on live autonomous systems
  
   

👉 Proven PX4 or ArduPilot experience is required. If you bring practical UAV/drone software expertise (Python + C++) and understand real-world robotics workflows, we’d be excited to talk with you.

We are the creators of a new fintech era!
Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey.
We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA.

The future of Web3 starts with you: join us as a Software developer

Requirements:

— 4+ years of the commercial experience with Go (Golang)
— Clean code approach: SOLID, design patterns, best practices
— Experience writing unit tests (test strategy, mocking, coverage)
— Experience with relational & NoSQL databases (Redis, Elasticsearch)
— Understanding of CI/CD pipelines; Kubernetes is a plus
— Confident Git usage (branching strategies, code reviews)
— Strong experience with REST APIs, HTTP, OpenAPI / Swagger
— Knowledge of backend security: OWASP Top 10, JWT, OAuth2, Encryption & secure data handling
— Strong communication, problem-solving, and teamwork skills
— Proactive mindset and continuous learning attitude

Would be nice:
— Experience in fintech / crypto
— Understanding of trading systems and blockchain basics
— Knowledge of financial compliance
— Integrations with payment providers (Checkout, Zen, AnyMoney, Clear Junction)
— Experience with SEPA, Visa/Mastercard, antifraud systems
— Mobile payments (Apple Pay, Google Pay)

Responsibilities:
— Write clean, maintainable, well-documented code
— Ensure performance, scalability, and reliability of services
— Write and maintain unit and integration tests
— Conduct code reviews and provide constructive feedback
— Debug and resolve complex backend issues
— Improve and maintain existing codebases
— Collaborate closely with Frontend, QA, Product, and Design teams
— Participate in Agile processes (sprint planning, standups, retrospectives)
— Share knowledge and clearly communicate technical solutions

Immerse yourself in Crypto & Web3:
— Master cutting-edge technologies and become an expert in the most innovative industry.
Work with the Fintech of the Future:
— Develop your skills in digital finance and shape the global market.
Take Your Professionalism to the Next Level:
— Gain unique experience and be part of global transformations.
Drive Innovations:
— Influence the industry and contribute to groundbreaking solutions.
Join a Strong Team:
— Collaborate with top experts worldwide and grow alongside the best.
Work-Life Balance & Well-being:
— Modern equipment.
— Comfortable working conditions, and an inspiring environment to help you thrive.
— 24 calendar days of paid leave.
— Additional days off for national holidays.

About Us 

ChatRevenue.ai was founded by Ratmir Timashev (founder of Veeam) and Vlad Voskresensky (founder of Revenue Grid) to create the next generation of CRM systems. 

We’re building an AI-native CRM platform that completely redefines how sales automation works. 
By structuring data for intelligent automation, we enable agentic AI to design workflows, assist Sales Leaders and Reps in real time, and generate predictable sales funnels – all through a simple, chat-driven interface. 

Our mission: to build a CRM that works for User, not the other way around. 

About the Role 

We’re looking for a Senior Python AI Engineer to join our core team and take ownership of GenAI and RAG pipelines in production. 

This role is ideal for engineers who enjoy ambiguity, move fast, and want their work to be visible in the product from day one. 
We focus on outcomes, not ceremonies –  minimal bureaucracy, fast decisions, real ownership. 

What You’ll Do 

• Design, build, and maintain production-grade GenAI / RAG pipelines 
• Integrate LLMs and agentic assistants into real business workflows 
• Build and operate vector search, embedding stores, and knowledge graphs 
• Ingest, clean, enrich, and structure large external data streams 
• Experiment with new GenAI frameworks, tools, and multi-agent systems 
• Improve reliability, latency, and cost-efficiency of AI pipelines 
• Mentor engineers and share best practices across the team 

What We’re Looking For 

• Strong Python backend experience (FastAPI, async, APIs) 
• Hands-on experience with LLMs in production (OpenAI-family or similar) 
• Practical experience with RAG pipelines, embeddings, vector stores 
  LangChain / LangGraph / LangSmith or similar orchestration frameworks 
  SQL, data processing (Pandas), ETL / data cleaning 
• Docker, CI/CD, Git; experience deploying to cloud (Azure preferred) 
• Ability to work independently in a fast-moving startup environment 
• Good English for documentation and technical communication 

Nice to have 

• Graph databases and graph-based retrieval (Neo4j, NetworkX) 
• Kafka / Azure EventHub 
• Multi-agent LLM frameworks 
• Production ML / NLP experience 

Why Join Us 

• Remote-first – work from anywhere 
• Flexible schedule aligned with the European time zone 
• High impact – your work goes live, not into a backlog 
• Strong technical ownership and influence on architecture 
• Competitive compensation: $6,000-$9,000 
• Core team role in an AI-native product built from scratch 

About Us

ChatRevenue.ai was founded by Ratmir Timashev (founder of Veeam) and Vlad Voskresensky (founder of Revenue Grid) to create the next generation of CRM systems.

We’re building an AI-native CRM platform that completely redefines how sales automation works.
By structuring data for intelligent automation, we enable agentic AI to design workflows, assist Sales Leaders and Reps in real time, and generate predictable sales funnels – all through a simple, chat-driven interface.

Our mission: to build a CRM that works for User, not the other way around.

About the Role

We’re looking for a Senior / Principal Backend Engineer who thrives in dynamic environments, enjoys solving complex data challenges, and wants to shape a product from its early stages.

At ChatRevenue, we focus on goals, not ceremonies – no endless grooming sessions or heavy planning rituals.
You’ll have a direct influence on architecture, product decisions, and data design. Decisions are made quickly through open discussion and collaboration, without corporate bureaucracy.

What You’ll Do

• Design, develop and maintain backend services and APIs using Python / FastAPI
• Work with structured and unstructured data
• Implement AI-driven features into backend logic and APIs
• Ensure DevOps best practices (testing, CI/CD, security, Docker/Kubernetes)
• Collaborate closely with product, data, and frontend engineers to deliver business values fast

What We’re Looking For

• Strong Python experience, ideally with FastAPI, async programming, proven capacity to write production-ready code with speed and precision.
• Experience with SQL (PostgreSQL) and data processing frameworks (Pandas, ETL/ELT)
• Hands-on experience with Docker, Kubernetes, and Azure Cloud
• Understanding of data architecture, performance optimization, and scalability
• Experience with CI/CD pipelines, Git, and code review culture
• Excellent teamwork skills – constructive feedback, collaboration, and ownership mindset

Nice to have

• Experience with OpenSearch, Kafka, or Azure Data Services
• Exposure to DevSecOps and advanced debugging
• Knowledge of Generative AI integration into backend systems
• Develop and maintain data flows, ETL/ELT pipelines, and integrations between internal and external systems

Why Join Us

• Remote-first culture – work from anywhere
• Flexible schedule aligned with European time zone
• Direct impact – your work is visible in the product from day one
• Professional growth – as we scale, you can own a technical domain or lead a module
• Core team – become one of the people who know the product best and grow together with it
• Competitive compensation

If you want to build an AI-native CRM from the ground up and be part of the core team shaping the product, we’d love to hear your story.

Apply or reach out directly – let’s build something truly transformative together.

I am looking for a Wordpress Developer to basically work with Wordpress themes and do basic wordpress development work.  We do not need someone who is a strong programmer other than maybe knowing some basic PHP that is useful for the development process.  Even if one does not know PHP but is very good at Wordpress we are interested in talking to you. You will report to someone who has a working knowledge of Wordpress and the design process.  If you are also good at UI/UX deign and proficient at Canva or Figma, this would be a plus but is not necessary.  It is important that you are able to help train other team members on Wordpress as well.  We have a great team and have been working with colleagues in Eastern Europe (particularly in Ukraine) for over 10 years.  People find working with us rewarding and interesting.  

We’re hiring a Symfony Developer who’s more than just a coder—you’re a product thinker who understands how features should work from a business and user perspective.

Please note our project is Angular on frontend
 

This is a full-time, fully focused role. If you're looking for a side gig or part-time work, this isn't the right fit.

Our product (BookingAgentInfo.com) connects businesses with celebrities and influencers for endorsements, brand partnerships, and event bookings. We’re growing fast and the main focus for whoever we hire will be to rebuild our current application. We h We’re also integrating AI features that enhance our internal workflows and user experience.

What You’ll Do

• Refactor and improve our Symfony codebase for performance and maintainability
• Build features with a strong understanding of business logic and user needs
• Translate product requirements into smart data relationships and clean architecture
• Test your work like a real user—there’s no dedicated QA team
• Collaborate closely with the CEO and team to shape the product
   

What We’re Looking For

• Expert Symfony skills (Symfony 4.4+ and Doctrine)
• Product mindset—you care about how things work and why
• Strong database design skills (MySQL or similar)
• Able to work independently, move fast, and take ownership
• Comfortable with basic frontend (HTML, CSS, JS framework like Vue or React)
• Fluent in English, with at least 4 hours overlap with 9 AM–6 PM EST

🟠 Details: we are looking for a Senior .NET Blazor Developer / Architect to join an ongoing rebuild of an enterprise-grade Laboratory Information System (LIS). In this role, you will work hands-on with a mature but evolving codebase, contributing directly to architectural decisions, core modules, and long-term technical direction. The position is designed for an experienced engineer who enjoys shaping robust systems and taking ownership of architectural quality rather than managing a team.

🟠 About the project: our client is modernizing a Laboratory Information System into a high-availability, enterprise-scale healthcare platform built with .NET, ASP.NET Core, and Blazor Server. The system is already in active development with a solid foundation, and the focus is now on scaling, refinement, and strengthening architectural principles to support long-term growth and reliability in a real-world healthcare environment.

🟠 Qualifications:

• Extensive experience building large-scale, enterprise applications using .NET Core and Blazor Server.
• Strong, practical knowledge of software architecture, including Clean Architecture and Domain-Driven Design (DDD).
• Proven ability to design, implement, and evolve core application modules and shared components.
• Deep understanding of design patterns, code quality, and maintainable system design.
• Strong English communication skills; German is a plus.
• A long-term mindset with an interest in contributing to and evolving a complex product over time.

🟠 Responsibilities:

• Shape and refine the architecture of a scalable, enterprise-grade Blazor Server application.
• Apply and uphold Clean Architecture and DDD principles across the codebase.
• Develop, review, and optimize core components, services, and modules.
• Define and maintain software standards, architectural guidelines, and best practices.
• Collaborate on DevOps, testing, and UI/UX strategies to ensure architectural consistency and system quality.

🟠 Engagement model:

• Long-term collaboration is preferred, with the opportunity to become a core contributor to the platform.
• Shorter, high-impact engagements are also considered for senior experts focused on architectural review and guidance.

🟠 Interview steps:

• Screening with Recruiter (about 30 minutes).
• Interview with Project Manager (about 30 minutes).
• Optional Technical Interview with COXIT Engineer (about 1 hour).
• Call with the client (about 1 hour).

🟠 By joining us, you will get:

• Accounting coverage and lawyer support.
• Paid Vacations.
• Paid 4 paid public holidays (New Year, Independence Day, Day of the Defender of Ukraine, and Christmas).
• Flexible working hours and the possibility to work remotely.
• Best-class working equipment (laptop and accessories).
• Good conditions for skills development: the possibility of upgrading your English for business needs due to working time and 50% coverage for studying English; the offer of internal workshops; and wellbeing sessions as one-to-one meetings.

🟠 Our office in Lviv:

• FuturaHUB, located in Lviv (Kulparkivska 200a).
• An inspiring, modern workplace with a great atmosphere and development culture.
• “Happy Hours” parties.
• Yoga and sports training in FuturaHUB.
• Chill-out area: gaming zone with PlayStations, table tennis & table soccer.
• Beer, coffee, tea, cookies, etc.
• Conference rooms.

🟠 Some of our Values:

• No overtime and pressure.
• Regular rest and burnout control.
• Clean relationships within the company and with the client.
• Responsibility for the own development, ideas, and interests communication, as well as for the problems that stand in the way of this development.
• Openness to the new, readiness for changes.

Summary

• 5+ years of professional experience with Python;
• Strong experience with FastAPI, Flask, or similar Python web frameworks;
• Experience building and consuming RESTful APIs;
• Experience with relational and/or NoSQL databases;
• Experience with or understanding of: NumPy, SciPy, Pandas, scikit-learn;
• Experience or hands-on experimentation with LLMs (OpenAI, Claude, etc.), prompt engineering, AI-powered assistants, content summarization, and data analysis using AI.

About the role

We are looking for a Senior Python Developer to join a globally distributed team supporting high-volume digital initiatives for a large international automotive group, covering both passenger vehicles and commercial transport solutions (fleet, vans, etc.) across multiple markets (USA, Canada, Europe, and globally).

This role requires a strong backend-focused Python developer with broad technical exposure, including API development, data processing, and some frontend interaction. The ideal candidate is communicative, proactive, and comfortable collaborating directly with client stakeholders, while also being capable of working independently and leading initiatives when needed.

You will primarily support long-term enterprise automotive projects (99–100% allocation), working on scalable, production-grade systems that increasingly leverage Python, AI, and data-driven architectures.

Responsibilities:

• Design, develop, and maintain scalable Python-based backend services;
• Build and maintain APIs (primarily using FastAPI and/or Flask);
• Implement data processing pipelines and transformations;
• Support frontend applications by serving structured, well-optimized data;
• Work across frontend, backend, and data layers when needed;
• Collaborate closely with frontend developers building SPAs and feature apps;
• Integrate with Adobe Experience Manager (AEM)-based platforms;
• Participate in architecture discussions and technical decision-making;
• Improve and refactor existing codebases for maintainability and scalability;
• Contribute to AI-powered features and workflows;
• Implement testing strategies and ensure code quality;
• Identify performance bottlenecks and propose scalable solutions;
• Take ownership of features or systems end-to-end when required.

Required Skills & Experience

• 5+ years of professional experience with Python;
• Strong experience with FastAPI, Flask, or similar Python web frameworks;
• Experience building and consuming RESTful APIs;
• Solid understanding of backend architecture and service design;
• Experience with data processing, transformations, and structured outputs;
• Experience with relational and/or NoSQL databases;
• Familiarity with asynchronous programming and concurrency;
• Experience with Git-based workflows;
• Strong debugging and problem-solving skills;
• Ability to work independently and take ownership;
• Strong communication skills - able to explain technical decisions clearly.

Data & AI Exposure (Highly Desired)

The client is increasingly focused on AI-driven workflows and data-heavy systems. The ideal candidate should be comfortable discussing:

• Experience with or understanding of: NumPy, SciPy, Pandas, scikit-learn;
• Data transformation pipelines;
• Serving processed data to dashboards, charts, or frontend visualizations;
• Scraping, parsing, and processing large volumes of data;
• Queue-based systems and background processing;
• Handling concurrency, scaling, and performance challenges.

AI & LLM Experience (Big Plus)

The team is actively working on GenAI-powered solutions for a large international enterprise client. Even if not currently working with AI, candidates should ideally have:

Experience or hands-on experimentation with:

• LLMs (OpenAI, Claude, etc.);
• Prompt engineering;
• AI-powered assistants;
• Content summarization;
• Data analysis using AI;

Ability to discuss:

• Proofs of concept;
• Scaling AI features from PoC to production;
• Challenges around infrastructure, cost, reliability, and governance.

Team and Collaboration, 

• The team is globally distributed (US, Canada, Europe);
• The candidate will be based in Europe and will most likely have a Tech Lead in the UK as their main technical point of contact;
• Direct communication with the client is strongly encouraged;
• The candidate must be comfortable discussing ideas, raising concerns, suggesting improvements, and asking questions when needed;
• At the same time, the candidate must be able to work independently, as some projects may involve being the only developer on a given initiative.