Python Backend Engineer

As a collaborative team of back-end and front-end engineers, we design, build, and maintain a complex ecosystem of services that support data management, annotation, and delivery. Our dynamic environment empowers team members to design, develop, and own complex solutions, encouraging growth and innovation.

We are looking for an experienced Python Engineer with a strong background in software engineering, focused on backend development and infrastructure solutions. In this role, you will take ownership of the full feature development cycle, from requirements gathering to production deployment, and collaborate closely with cross-functional teams to design, build, and maintain scalable systems.

• Develop solutions to meet evolving business needs
• Contribute to technical specifications and system design
• Design, build, and maintain infrastructure
• Ensure ongoing reliability and performance of existing systems
• Write unit tests, integration tests, and participate in code reviews
• Collaborate with cross-functional team

• 3+ years of commercial software development experience
• Strong proficiency in asynchronous Python (asyncio, aiohttp)
• Strong proficiency in PostgreSQL (RDS Aurora)
• Deep knowledge and hands-on experience with AWS services (S3, SQS/SNS, EC2, Fargate)
• Experience with CI/CD pipelines, continuous delivery, and DevOps practices
• Familiarity with containerization technologies (Docker, Kubernetes)
• Familiarity with performance profiling and optimization techniques
• Solid understanding of design patterns, data structures, and software architecture
• Excellent communication and collaboration skills, with a focus on working in distributed teams
• Upper-intermediate written and verbal English

• Understanding of concepts behind deep learning models
• Experience with deep learning models and frameworks (PyTorch, ONNX)
• Experience with AI productivity tools (Cursor, CLine, Gemini CLI, etc.)

• The environment of equal opportunities, transparent and value-based corporate culture, and an individual approach to each team member
• Competitive compensation and perks. Annual performance review
• Gig-contract
• 21 paid vacation days per year, paid public holidays according to Ukrainian legislation
• Development opportunities like corporate courses, knowledge hubs, and free English classes as well as educational leaves
• Medical insurance is provided from day one. Sick leaves and medical leaves are available
• Remote working mode is available
• Free meals, fruits, and snacks when working in the office.