Xerxes Global

AI Engineer

Xerxes Global

full-time

Posted on:

Location Type: Remote

Location: Hungary

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Tech Stack

DockerFlaskKubernetesPythonSQL

About the role

  • Create agentic systems using frameworks like LangGraph and LangChain, implementing tool-calling, planning, and self-correction capabilities
  • Design and implement sophisticated retrieval-augmented generation pipelines with multi-modal capabilities
  • Deploy and monitor AI systems using Docker, Kubernetes, and CI/CD pipelines

Requirements

  • Strong Python proficiency (asyncio, type hinting, Pydantic)
  • Deep practical experience with LangChain, LangGraph, or LlamaIndex
  • Experience with SQL and Vector Databases (Cosmos DB, Milvus, Chroma, or Pinecone, etc)
  • Experience building FastAPI or Flask endpoints to expose agent workflows to the frontend
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
Pythonasynciotype hintingPydanticLangChainLangGraphLlamaIndexSQLVector DatabasesFastAPI