Principal Forward Deployed Engineer (relocation to Latvia)

We are looking for a Principal Forward Deployed Engineer to join our team with eventual relocation to Latvia. EPAM is renowned for delivering cutting-edge technological solutions to transform businesses worldwide.

We are building AI-native solutions for our clients - products where LLM and its harness are the core of the value. This is a builders role: you and your team are responsible for building agentic systems writing the production code and standing up the evals and observability. You will work closely with SMEs and end-users to understand where the real value lies and you design the feedback loops.

The deadline for submission is 01.12.2026.

• 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
• Work directly with subject matter experts and end-users through interviews user acceptance testing and workflow observations
• Engage early in projects to shape use cases and check technical feasibility
• Build evaluation pipelines and use them to prove system utility
• Design for failure in the agent loop by implementing retries model fallbacks cost limits and human-in-the-loop actions
• Capture domain expertise and repeatable workflows to ensure success across engagements. Troubleshoot and resolve technical challenges in collaboration with the broader team
• Ensure adherence to engineering excellence standards including test-driven development and continuous integration practices

• 7 years of software engineering experience with a strong track record of building production AI and LLM applications
• Expert-level Python skills and solid software engineering fundamentals
• Hands-on experience with agentic frameworks such as LangChain LangGraph or Semantic Kernel and major LLM providers
• Strong RAG and retrieval skills including vector databases embeddings hybrid search and context management
• Production deployment experience on major cloud platforms like AWS Azure or GCP with containerization and CI/CD
• Proven experience evaluating generative AI quality using custom evaluation frameworks and observability tools
• Proven capability to work closely with clients lead discovery conversations and explain technical trade-offs to diverse audiences
• Strong agent-design judgment and sound engineering judgment under ambiguity to balance speed quality and scope
• C1 level English language proficiency
• An academic degree in Computer Science Software Engineering or a related field

• Experience designing experiments A/B testing and iterating on AI products against real user behavior
• Strong background in NLP Data Science or applied machine learning with experience moving models into production
• Familiarity with Model Context Protocol (MCP) Agent-to-Agent (A2A) Agent Skills 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 including guardrails and prompt-injection prevention