Senior Agentic AI Engineer at EPAM Systems – Mexico | Jobyssey

We are seeking a Senior Agentic AI Engineer to design, build, and operate autonomous agent systems at scale, driving architecture decisions across runtime, memory, identity, tools, and observability for production-grade AI deployments.

Responsibilities

Design the architecture for building, deploying, and operating autonomous agents, covering runtime, memory, identity, tools, and observability
Lead the use of AWS Bedrock AgentCore and the Strands Agents SDK across agent harnesses and production deployments
Design long-term memory and context-management systems that hold up across multi-step engagements
Build and curate MCP servers and tool integrations the agents call out to, including recon, scanners, exploit primitives, and custom internal services
Drive reliability, cost, and latency of agent reasoning
Set the bar for evals, tracing, and guardrails

Requirements

3+ years of experience building production software, including 1+ year shipping LLM-based agents to production
Proficiency in Python and hands-on experience with an agentic framework such as Strands, LangGraph, Claude Agent SDK, OpenAI Agents SDK, or CrewAI
Familiarity with AWS Bedrock AgentCore primitives, including Runtime, Memory, Identity, Gateway, and Observability, or proven ability to ramp up quickly
Understanding of MCP, tool use, prompt/context engineering, memory architectures, and agent evaluation
Capability to design for production, including observability, guardrails, retries, cost control, and security boundaries
English proficiency at B2 level or higher

Nice to have

Background in application security, web pentesting, or red-teaming
Experience with sandboxed code execution, browser agents, or autonomous tool orchestration

Benefits

International projects with top brands
Work with global teams of highly skilled, diverse peers
Healthcare benefits
Employee financial programs
Paid time off and sick leave
Upskilling, reskilling and certification courses
Unlimited access to the LinkedIn Learning library and 22,000+ courses
Global career opportunities
Volunteer and community involvement opportunities
EPAM Employee Groups
Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn

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Responsibilities

Requirements

Nice to have

Benefits