Senior MLOps Engineer - Agentic Versioning

We are seeking a Senior MLOps Engineer to take ownership of the agentic versioning model, promotion workflow, and rollback patterns across the agent estate, contributing to an Enterprise Agent Development Platform — a production-grade, cloud-native ecosystem that empowers engineering teams to define, orchestrate, deploy, and observe AI agents at scale. The platform unifies agent development across the organization through LangGraph and Strands Agents on AWS AgentCore Runtime, covering agent framework design, runtime architecture, marketplace integration, CI/CD automation, and enterprise-grade observability, cutting agent development from months to days while enforcing consistent security, quality, and governance standards.

Responsibilities

• Define and maintain the agentic versioning model, treating agent container image, prompt configuration, tool bindings, and policy associations as one immutable unit
• Oversee AWS AgentCore Runtime versioning, including automatic version creation upon image push and endpoint management for DEFAULT and named endpoints
• Architect and enforce the agent promotion workflow from dev to qa to prod, embedding evaluation gates that ensure quality prior to production release
• Build agent rollback patterns that restore previous agent versions while confirming that the prior version remains functional
• Configure AWS ECR for agent images, including ARM64 tagging, lifecycle policies, and image signing to maintain agent immutability
• Integrate with the Agent Registry to auto-register agent versions together with metadata such as evaluation results and promotion status
• Partner with engineering teams to standardize versioning and lifecycle practices across the agent estate

Requirements

• 5+ years of experience in MLOps or DevOps engineering with AI/ML systems
• Hands-on expertise in deployment, promotion, or rollback workflows specifically for AI agents, such as agent evaluation gates, agent version comparison, or agent endpoint management
• Background in versioning and lifecycle management for LLM agents or ML models
• Proficiency in immutable artifact versioning at enterprise scale using ECR and model registries
• Skills in CI/CD pipeline design with quality gates for AI systems
• Proficiency in English at B2 level or higher

Nice to have

• Hands-on competency in AWS AgentCore Runtime versioning
• Understanding of agent evaluation frameworks such as Langfuse, LangSmith, PromptLayer
• Familiarity with multi-environment agent promotion patterns
• Expertise in agent version comparison and regression detection

We offer

CONTINUOUS UPSKILLING, LEARNING & DEVELOPMENT

• Diversity of tasks and projects
• Assessment center for objective review of competency level
• Personal development plan
• Mentoring programs and leadership development
• Certification and professional development support 
• Access to learning platforms including more than 2,500 internal courses
• English courses taught by certified teachers

CORPORATE BENEFITS

• Extra leave days
• Referral bonuses

COMPENSATION PACKAGE

• Competitive compensation paid in USD
• Regular salary and performance reviews

MEDICAL & HEALTHCARE

• Private health insurance
• Well-being events

WORKING ENVIRONMENT

• Recreation areas and kitchens
• Tea, coffee and snacks
• Sports equipment and game consoles
• IT Equipment
• Microsoft’s Software Assurance Home Use Program (HUP)

Please note that our Talent Attraction Team reviews applications and CVs submitted in English.

EPAM is global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.

Remote in Türkiye