Senior Python Developer

Type of contract: employment contract

Salary range: 14 580 - 22 350 PLN gross

 

What will you do?

 

We are seeking a skilled and passionate Python Developer with a proven experience in building scalable microservices. The ideal candidate should be able to design, develop, test, and maintain robust backend systems. 

 

Your tasks:

 

• Develop scalable web applications using Python (FastAPI)
• Have the ability to work across the stack with React.js
• Design and optimize SQL/NoSQL/VS databases (PostgreSQL, Redis, PGVector)
• Work on AWS
• Use Docker and Kubernetes for containerization and orchestration
• Collaborate on RESTful APIs and backend services
• Apply CI/CD and automated testing practices
• Have experience or interest in building Gen AI applications, using tools such as LangChain, OpenAI APIs, etc

 

Your skills:

 

• Strong proficiency in Python, with hands-on experience building production-grade APIs using FastAPI
• Experience working across the full stack, including React.js for frontend development
• Solid knowledge of database design and optimization, covering SQL and NoSQL databases such as PostgreSQL, Redis, and vector databases (e.g. PGVector)
• Practical experience working with AWS cloud services
• Experience with Docker and Kubernetes for containerization and orchestration
• Proven ability to design, implement, and consume RESTful APIs and backend services
• Familiarity with CI/CD pipelines, automated testing, and modern DevOps practices
• Experience with or strong interest in Generative AI application development, including tools and frameworks such as LangChain, OpenAI APIs, or similar
• Ability to collaborate effectively in cross-functional engineering teams
• Good problem-solving skills and a pragmatic, delivery-oriented mindset

 

We offer you

 

• Contract of employment
• Hybrid work – 2 days a week in our/our client's office
• Working in a highly experienced and dedicated team
• Benefit package that can be tailored to your personal needs (private medical coverage, sport & recreation package, lunch subsidy, life insurance, etc.)
• On-line training and certifications fit for career path
• Access to e-learning platform
• Mindgram - a holistic mental health and wellbeing platform
• Work From Anywhere (WFA) - the temporary option to work remotely outside of Poland for up to 140 days per year (including Italy, Spain, the UK, Germany, Portugal, and Bulgaria)
• Social events