Senior Python MCP Engineer

Expected, Python, AWS

About the project, We are looking for a Senior Python MCP Engineer to join our team building an Enterprise Agent Development Platform — a production-grade, cloud-native ecosystem that enables engineering teams to define, orchestrate, deploy, and observe AI agents at scale. The platform standardizes agent development across the organization using LangGraph and Strands Agents on AWS AgentCore Runtime, providing a single-file developer experience where the platform handles runtime, tooling, observability, and deployment automatically. The initiative spans agent framework design, runtime architecture, marketplace integration, CI/CD automation, and enterprise-grade observability — reducing agent development from months to days while enforcing consistent security, quality, and governance standards.

Your responsibilities, Implement MCP server templates to standardize enterprise agent development, Onboard the first enterprise MCP servers onto the platform, Design and build server-side MCP protocol implementations, Develop Python-based services using FastMCP, asyncio, and Pydantic, Deploy and manage integrations through AWS Lambda and API Gateway, Establish observability pipelines using OpenTelemetry for traces, metrics, and logs, Apply container security baseline standards across MCP server deployments, Collaborate with platform teams on runtime architecture and CI/CD automation

5+ years of experience in Python development, Proven Agent Development experience (ideally Multi-Agent Systems), AWS experience, ideally with Agent Core or Bedrock, Experience in API and integration engineering, Proficiency in async Python frameworks such as FastAPI and aio Expertise in Python libraries including FastMCP, asyncio, and Pydantic, Knowledge of AWS Lambda and API Gateway, Understanding of MCP protocol server-side implementation, Familiarity with OpenTelemetry for traces, metrics, and logs, Knowledge of container security baseline practices

Optional, Hands-on experience with the FastMCP library, Familiarity with LangGraph tool integration, Exposure to AWS Bedrock or AgentCore

What we offer, We gather like-minded people:, •Top tech minds driving innovation in AI, cloud and digital platform modernization, •Supportive team and agile, startup-like culture, •Hybrid by design mode and opportunity to work remotely within Poland, •Chance to work abroad for up to 60 days annually, •Business-driven relocation opportunities, , We provide growth opportunities:, •Career development programs, •Thought leadership, mentoring, soft skills and well-being programs, •Certification (Anthropic, Gemini, GCP, Azure, AWS), •English classes, , We cover it all:, •Stable pay, •Participation in the Employee Stock Purchase Plan with a 15% discount, •Benefits package (health insurance, multisport, shopping vouchers), •Referral bonuses up to $2,000, •Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and more, •Corporate, social and well-being events, , Please, note:, •Benefits listed above are available to employees only, •We are open for working with Contractors. Terms of B2B cooperation agreements are agreed individually, •We will reach out to selected candidates exclusively

This is how we work on a project, Continuous Deployment, Continuous Integration

Development opportunities we offer, conferences in Poland, development budget, external training, industry-specific e-learning platforms, intracompany training, mentoring, soft skills training, space for experimenting, substantive support from technological leaders, support of IT events, technical knowledge exchange within the company

Benefits, private medical care, life insurance, flexible working time, fruits, integration events, retirement pension plan, no dress code, video games at work, coffee / tea, parking space for employees, leisure zone, employee referral program, charity initiatives

Recruitment stages, Recruiter Interview (30 min), Technical Interview (90 min), Manager Interview (60 min), Meeting with the Project Team or Client (60 min, optional), Welcome Aboard!

EPAM Systems (Poland) sp. z o.o., EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.