GenAI Engineer: Build Agentic Workflows & Tools

EPAM Systems, Inc.; United States; Remote; USD 120,000 - 180,000; Full time

Benefits offered by this job

Healthcare benefits

Paid time off

Learning & development programs

Global career opportunities

Job summary

EPAM Systems, Inc. seeks an AI Engineer to design and productionize GenAI and agentic workflows that orchestrate models, tools, data, state, and human input across multi-step tasks.

You will build RAG search, observability, and evaluation frameworks, while applying Responsible AI and security practices. Strong Python, FastAPI, and CI/CD expertise are required for scalable production services.

Qualifications

• 2+ years delivering production-ready AI or GenAI solutions.
• Experience with tool/function calling, routing, and structured outputs.
• Strong Python skills for production services and asynchronous workflows.
• API engineering with FastAPI, automated testing, and CI/CD practices.
• Strong RAG and vector database skills including embeddings, hybrid retrieval, reranking, and citations.
• Security and Responsible AI skills including guardrails and privacy controls.
• Upper-Intermediate English (B2) proficiency.

Responsibilities

• Design and productionize GenAI and agentic systems that orchestrate models, tools, data, state, and human input across multi-step workflows.
• Develop agent orchestration patterns including planning, routing, structured outputs, workflow graphs, retries, error recovery, and human-in-the-loop controls.
• Build RAG and enterprise search solutions using embeddings, vector databases, hybrid retrieval, metadata filtering, query transformation, reranking, grounding, and citations.
• Create evaluation and test frameworks measuring task completion, groundedness, retrieval quality, tool-use accuracy, safety, robustness.
• Implement observability for prompts, traces, retrieval, tool calls, token usage, cost, latency, failures, and user feedback.
• Develop production-grade Python and FastAPI services with automated tests, CI/CD, caching, fallbacks, and performance and cost optimization.
• Apply Responsible AI and security practices including guardrails, content filtering, privacy controls, least-privilege access, auditability, and escalation paths.

Skills

Python

Asynchronous programming

Leadership

Cross-functional collaboration

English communication

Tools

FastAPI

Vector databases

Embeddings

Retrieval-augmented generation

Git

CI/CD

Job description

EPAM Systems, Inc. seeks an AI Engineer to design and productionize GenAI and agentic workflows that orchestrate models, tools, data, state, and human input across multi-step tasks.

You will build RAG search, observability, and evaluation frameworks, while applying Responsible AI and security practices. Strong Python, FastAPI, and CI/CD expertise are required for scalable production services.