Python Developer

About Momentum: At Momentum, we accelerate digital innovation in healthcare. Our mission is to empower HealthTech startups and scaleups by transforming ideas into cutting-edge digital products. We combine deep industry expertise, strategic consulting, and full-stack development to create solutions that drive growth, compliance, and patient impact. We believe in technology that makes healthcare more accessible, efficient, and human-centered. Role overview: Do you love writing clean, efficient Python code and solving complex problems? Join our team and help us build scalable, high-performance applications We're looking for a Python Developer who is passionate about backend development and has experience with commonly used frameworks such as FastAPI or Django, this role is for you You'll have the chance to influence architectural decisions, optimize performance, and collaborate with a talented team of engineers and product experts. If you're a proactive problem solver who thrives in a dynamic environment, we'd love to hear from you Requirements: Experience in Python (2 years development experience) Strong knowledge of at least one framework: FastAPI (preferred), Django or Flask. Solid understanding of relational databases design (e.g. PostgreSQL) Ability to implement various ways of communication with client (e.g. REST API, WebSockets ) Hands-on experience with Object-Relational Mappers (SQLAlchemy or Django ORM), including designing, optimizing and maintaining database schemas Ability to implement various ways of authentication (e.g. JWT, cookie-based auth, OAuth) Familiarity with CI/CD pipelines (GitHub Actions, GitLab CI or similar) and experience with containerization tools (Docker, Docker Compose). Practical knowledge of design patterns and SOLID principles Proficiency in testing Love for code review Fluent written and spoken English (B2) Fluent written and spoken Polish (C1) Nice to have: Practical knowledge of non-relational DBs, cache and message brokers systems Knowledge of Unix systems and shell Experience with Web Server (e.g. Nginx) Knowledge of asynchronous programming in Python (asyncio, async/await) and familiarity with task queues or background job frameworks (e.g. Celery) Familiarity with cloud environments (AWS, GCP or Azure) and basic skills in working with their services Responsibilities: Design and build web applications using Python (FastAPI) Design and implement relational databases Collaborate with cross-functional teams to define, design, and ship new features Write automated tests for your code including edge cases, usability, and general reliability Work on bug fixing and improving performance Continuously discover, evaluate, and implement new technologies What We Value: Clarity in focus and dedication to building digital products that elevate healthcare and improve quality of life. Flair to face challenges with boldness, creativity, and a proactive mindset. Grit to take ownership, stay ambitious, and deliver refined, high-quality solutions. Impact through meaningful innovation that makes pioneering medical discoveries accessible and human-centered. Ability to collaborate efficiently in teams of technical and non-technical individuals, and comfortable working in a dynamic environment with evolving objectives and iteration with users. What we offer: Modern Workspace: We provide a modern and comfortable office environment, right in the heart of Wrocław. Work-Life Harmony: Enjoy flexible working hours , allowing you to find the perfect balance between work and life. Stay Active: Our company Multisport benefit encourages you to stay fit and take care of your well-being. Your Health Matters: Access to private healthcare ensures you're taken care of when you need it most. Remote Support: For our remote team members we offer reimbursement for necessary and the non-necessary office visits. Freedom of choice: We understand that we all have different lifestyles and needs, that's why the Worksmile Cafeteria System gives you access to hundreds of non-wage benefits to choose from. Security and peace of mind: We provide the option to join our comprehensive insurance plan, for your and your loved one's security. Team Building & Development Fun(d): We believe in the power of fun and development, and microfunds are here to bring some excitement into your work-life or you can access them to develop your skills and gain knowledge. Thinking of applying? Awesome Here's what happens next: As a standard, we keep our recruitment processes short and to the point. Here is a detailed breakdown of the workflow for this position: Initial phone interview (20 min) : We'll have a quick chat to get to know each other and discuss your experience. It's a great opportunity for us both to see if there's a good fit. Recruitment task : Following the interview, we will send you a short task to complete. You will have three working days to complete and return it. Technical interview (45-60 min) : If your task is successful, you'll be invited to a technical interview. You will meet with a senior team member to dive deeper into your technical knowledge and discuss your solution. Culture fit meeting (20-30 min) : Next, you'll have a relaxed chat with our IT Team Manager and a recruiter. We'll talk about our company values and see if your working style aligns with ours. Work reference : After that, we'll ask you to share a work reference. Decision and feedback : After all the stages are complete, we'll get back to you with our final decision and detailed feedback on your application. If you have any questions, get in touch with us