Billennium is a global technology company with over 20 years of experience, committed to innovation and empowering businesses. As an employer, we offer a supportive, growth-focused environment where collaboration and creativity thrive. Join us to shape the future of technology together! We are looking for a Python Developer for our client in the pharmaceutical industry. What you will do: Design, develop and maintain cloud infrastructure for ComOps GenAI applications. Deliver clean, productionready Python code and resolve production issues when needed. Build and maintain a shared library of reusable backend components. Collaborate with DevOps, Frontend and QA teams to ensure stable, endtoend delivery. What we're looking for: Experience with Python, Django, FastAPI, PostgreSQL, MongoDB and AWS. Familiarity with APIs, LLMbased solutions and modern backend practices. Curiosity, willingness to learn and a collaborative, teamoriented mindset. Direct, clear and effective communication style. Perks and benefits: Comprehensive benefits - enjoy Udemy for Business, private medical care, Multisport card, veterinary package, language lessons, and shopping vouchers. Flexibility - adaptable working hours and remote/hybrid work options to suit your lifestyle & location. Career growth - access opportunities for professional development and learning, including perks related to our official partnerships with global IT giants: Microsoft, AWS, Snowflake, Salesforce & more. Global collaboration - work with a diverse, international team. Innovative environment - be part of a forward-thinking and growth-oriented workplace. Engaging community Work with passionate professionals and participate in team-building events, hackathons, and CSR initiatives to make an impact beyond work. Team-building events including our company tradition (annual company event in Mazury). A pleasant surprise to start your journey with us in the form of a welcome pack.