Principal Forward Deployed Engineer (relocation to Lithuania)

Job description

We are looking for a Principal Forward Deployed Engineer to join our team with eventual relocation to Lithuania. the employer delivers cutting‑edge technology solutions worldwide. You will design, build and ship end‑to‑end AI‑native systems including agents, workflows, RAG and integration harnesses. Write production‑grade Python code for integrations, APIs, data access and deployment. Build evaluation pipelines and observability. Collaborate with SMEs and end‑users to capture value, design feedback loops, and shape use cases early. Ensure engineering excellence through test‑driven development and continuous integration

Requirements

• 7+ years of software engineering experience
• expert-level Python skills and solid software engineering fundamentals
• hands‑on experience with agentic frameworks such as LangChain, LangGraph or Semantic Kernel
• strong RAG and retrieval skills including vector databases, embeddings, hybrid search and context management
• production deployment experience on AWS, Azure or GCP with containerization and CI/CD
• proven experience evaluating generative AI quality using custom evaluation frameworks and observability tools
• ability to work closely with clients, lead discovery conversations and explain technical trade‑offs
• C1 level English proficiency
• academic degree in Computer Science, Software Engineering or related field
• nice to have experience designing experiments, A/B testing and iterating AI products
• strong background in NLP, Data Science or applied machine learning with production experience
• familiarity with Model Context Protocol (MCP), Agent‑to‑Agent (A2A) and emerging agent standards
• experience with enterprise AI platforms such as AWS Bedrock AgentCore, Databricks Genie or Microsoft Foundry
• exposure to AI governance, security and compliance.

Skills