We are looking for a Senior Security Software Engineer to implement the baseline Cedar policy library and policy authoring standard for our Enterprise Agent Development Platform. This production-grade cloud-native ecosystem enables engineering teams to define orchestrate deploy and observe AI agents at scale using LangGraph and Strands Agents on AWS AgentCore Runtime. Our goal is to reduce agent development from months to days while enforcing consistent security quality and governance standards.
Responsibilities
- Implement the baseline Cedar policy library and policy authoring standard for the platform
- Author and test Cedar policies governing agent access control
- Configure AWS AgentCore Policy LOG_ONLY and ENFORCE modes for staged policy rollout
- Build Python-based tooling to validate policy definitions
- Map MS Entra claims to platform policy attributes
- Design parameter-level access control patterns for agent tooling
- Establish governance standards for policy authoring across engineering teams
- Collaborate with platform and security teams to enforce consistent access control practices
Requirements
- 3+ years of experience in security engineering or backend engineering
- Expertise in Cedar policy language including authoring and testing
- Hands-on experience with Open Policy Agent (OPA)
- Knowledge of AWS AgentCore Policy LOG_ONLY and ENFORCE modes
- Proficiency in Python for policy validation tooling
- Familiarity with MS Entra claims mapping and parameter-level access control patterns
- Skills in identity provider integration with Entra Okta and Cognito
- Understanding of policy definition in any ABAC or RBAC system
Nice to have
- Familiarity with LangGraph tool invocation patterns
- Knowledge of AWS AgentCore Gateway integration
We offer/Benefits
We gather like-minded people:
- Engineering community of industry professionals
- Friendly team and enjoyable working environment
- Flexible schedule 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:
- Outstanding career roadmap
- Leadership development, career advising, soft skills, and well-being programs
- Certification (GCP, Azure, AWS)
- Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru
- English classes
We cover it all:
- Stable income (Employment Contract or B2B)
- Participation in the Employee Stock Purchase Plan
- Benefits package (health insurance, multisport, shopping vouchers)
- Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more
- Referral bonuses
- Corporate, social and well-being events
Please, note:
- The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview.
- We will reach out to selected candidates exclusively.
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.
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