New offer - be the first one to apply!

December 17, 2025

AI Engineer

Senior • Remote

$22,000 - $24,000/

Warsaw, Poland

Responsibilities:

  • Design, develop, and implement AI-driven solutions using LangChain and other LLM frameworks.

  • Build robust data and AI pipelines in Python for text processing, retrieval, and model integration.

  • Develop, deploy, and monitor AI applications in a cloud environment (Azure, AWS, or GCP).

  • Integrate with APIs and vector databases to enhance retrieval and context-based reasoning.

  • Collaborate with Data Scientists, ML Engineers, and Product Teams to deliver scalable AI solutions.

  • Continuously optimize system performance, model efficiency, and data workflows.


Requirements:

  • 4+ years of experience in AI, Machine Learning, or Data Engineering.

  • Strong programming skills in Python and experience with libraries for AI/ML.

  • Hands-on experience with LangChain or similar frameworks for LLM applications.

  • Solid understanding of cloud technologies (Azure, AWS, or GCP).

  • Experience integrating APIs and deploying production-grade AI systems.

  • Fluent English for effective collaboration in an international environment.

  • Experience with vector databases.

  • Understanding of RAG concepts.

  • Familiarity with DevOps/MLOps and CI/CD pipelines for AI systems.