Python Developer

Join the team, where we're pioneering innovative applications of generative AI. In this role, you’ll work on scalable backend systems that enable GenAI-driven features, collaborating across engineering and product teams to bring intelligent tools to life. We're looking for someone with strong Python skills, hands-on experience with LLMs, and a passion for building production-ready AI services.

Preferred Qualifications

• Proficiency in backend languages: Python
• Experience building RESTful APIs and microservices using Flask, FastAPI, Spring Boot, Express.js
• Familiarity with LLMs (e.g., GPT, Claude, Mistral) and integration via APIs
• Understanding of Retrieval-Augmented Generation (RAG) workflows
• Practical experience with vector databases: Pinecone, Weaviate, FAISS
• Exposure to LangChain, LangGraph, Autogen frameworks
• Basic experience with Kafka, RabbitMQ, Docker, and CI/CD pipelines
• Comfortable working with cloud platforms (AWS, GCP, Azure)—compute, storage, and serverless
• Experience with SQL and NoSQL databases such as PostgreSQL, DynamoDB, MongoDB
• Interest in scalable GenAI infrastructure, model deployment, and prompt engineering
• Strong problem-solving abilities and a collaborative mindset
  
  

Location



Warsaw, Poland



Rate/Salary



300.00 - 325.00 EUR Daily

Trading as TEKsystems. Allegis Group Limited, Maxis 2, Western Road, Bracknell, RG12 1RT, United Kingdom. No. 2876353. Allegis Group Limited operates as an Employment Business and Employment Agency as set out in the Conduct of Employment Agencies and Employment Businesses Regulations 2003. TEKsystems is a company within the Allegis Group network of companies (collectively referred to as "Allegis Group"). Aerotek, Aston Carter, EASi, Talentis Solutions, TEKsystems, Stamford Consultants and The Stamford Group are Allegis Group brands. If you apply, your personal data will be processed as described in the Allegis Group Online Privacy Notice available at https://www.allegisgroup.com/en-gb/privacy-notices.

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