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Offer summary
(Summary generated by AI based on the full job description)
The project builds an Enterprise Agent Development Platform — a cloud-native system to define, deploy and observe AI agents at scale. Key technologies include Python and integrations with AWS AgentCore Memory API, LangGraph and Strands Agents; work involves Python SDK and API integrations for stateful services. Responsibilities include implementing write-on-turn and retrieve-on-turn, designing memory namespace architecture, developing Python helper libraries, enabling memory via configuration, and managing session persistence and context continuity.
from: 10 November 2026
to: 10 December 2026
salary not specifiedB2B contract (full-time)
salary not specifiedcontract of employment
Offer parameters
level:lead
working mode:remote
Warszawa, Wola
Requirements
Expected technologies
Python
AWS
Optional technologies
LangChain
LangGraph
Crew
Our requirements
- 7+ years of backend engineering experience with AI/ML systems
- Hands-on experience integrating agent memory in a production agentic AI project, such as AWS AgentCore Memory API (write-on-turn/retrieve-on-turn), memory namespace design, or agent template memory configuration
- Expertise in Python SDK development
- Skills in API integration for stateful services
- Proficiency in session management and context persistence
- English proficiency at B2 level or higher
Optional
- Familiarity with AWS AgentCore Memory SDK usage
- Knowledge of LangChain memory integration
- Background in agent framework development (LangGraph, Crew)
- Understanding of conversational AI context handling
Your responsibilities
- Integrate AgentCore Memory into platform agent templates and helper libraries
- Implement write-on-turn functionality to store session events
- Implement retrieve-on-turn functionality to fetch relevant context
- Design and build memory namespace architecture for per-agent isolation and per-user scoping
- Develop Python helper libraries to support memory-enabled agents across the platform
- Enable memory activation through configuration rather than custom code in agent templates
- Work with AWS AgentCore Memory API to create, query, update, and delete memory records
- Build and maintain API integrations for stateful services
- Manage session persistence and context continuity across agent interactions
About the project
We are looking for a Lead Python Backend 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. 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.
This is how we organize our work
This is how we work
at the client's siteagilescrum
This is how we work on a project
- Continuous Deployment
- Continuous Integration
What we offer
We gather like-minded people:
We provide growth opportunities:
We cover it all:
Please, note:
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
Recruitment stages
- 1.Recruiter Interview (30 min)
- 2.Technical Interview (90 min)
- 3.Manager Interview (60 min)
- 4.Meeting with the Project Team or Client (60 min, optional)
- 5.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
Lead Python Backend Engineer
I apply to:
EPAM Systems (Poland) sp. z o.o.
Warszawa, Wola
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