AI/Python Developer for Internal AI Framework

🚀 Develocraft is looking for an AI/Python Developer to join an exciting 6-month project (with a strong chance of extension).

This initiative involves building the core of an internal AI framework in Python, integrated with various Large Language Models (LLMs) and designed to set new standards for security, prompting, and orchestration.

💰 Rates

• Senior: 1300–1600PLN net/day (B2B)
• Mid: 1000–1300 PLN net/day (B2B)

💼 Project details

• Duration: 6 months, with an option to extend depending on performance
• Contract: B2B
• Work model: 100% remote
• Core hours: 7:00–9:00 + 8h
• Start date: ASAP (approx. 2 weeks for background check and equipment delivery)

🧠 Requirements

• Strong hands-on experience with Python
• Proven background in AI / Data Science
• Experience with LangChain or similar libraries for LLM integrations
• Familiarity with LangGraph (or comparable tools) for workflow orchestration
• Experience with LangFuse / LangSmith or other tools focused on observability and monitoring
• Experience working with AWS services (e.g. Lambda, S3, ECS, SageMaker, or similar)
• Working knowledge of databases and backend technologies (e.g. PostgreSQL, agent core frameworks)
• English — B2,

💡 Nice to have

• MCP (Model Context Protocol): experience implementing or integrating models via MCP for secure access to external tools or data
• Tool calling: understanding of how LLMs can execute external APIs or functions beyond text generation
• A2A (Agent-to-Agent): familiarity with systems where multiple AI agents communicate and collaborate

🧭 About Develocraft

Develocraft sp. z o.o. is an employment agency registered in the registry kept by the Marshal of the Pomorskie Voivodeship under the number 18819.