Security Engineer with Agent Authorization (AI)

Location: Armenia, Bulgaria, Cyprus, Georgia, Kazakhstan, Latvia, Poland, Romania, Serbia, or Ukraine

Company

A global software engineering company building data, analytics, and AI solutions for clients across multiple industries.

What you will do

• Implement authorization systems for API and tool access.
• Manage credential storage and secret rotation for target systems using AWS-based solutions.
• Validate agent identities and support cross-agent authentication and service-to-service trust.
• Improve observability and tracing for agent workflows and tool invocation activity.
• Support audit logging and enforce gateway controls that prevent unapproved direct tool access.

Requirements

• 3+ years of security engineering experience with AI, ML, or agent platforms.
• Experience implementing authorization for APIs or tools and managing credential rotation.
• Knowledge of Cedar policy engine for agent-to-tool permissions and tool-level access control.
• Experience with OAuth tokens, API keys, IAM roles, JWT validation, and service-to-service trust models.
• Experience with audit logging, workflow observability, and tracing for agent interactions.
• English proficiency sufficient for communication and technical assessments.

Nice to have

• Experience with Cedar policy language, OPA, or AWS Bedrock AgentCore policy configuration.
• Knowledge of agent-to-agent authentication patterns and zero-trust architecture for agentic systems.
• Knowledge of MCP protocol security, including authentication and authorization during tool invocation.

Culture & Benefits

• Flexible work formats and secure access with company equipment support.
• Vacation and sick leave according to the laws of the employment country.
• Health insurance support and paid state holidays based on the local calendar.
• IT certification cost coverage, professional courses, mentoring, and learning platforms.
• Corporate events, technical support, mental health programs, and professional development opportunities.

Hiring process

• CV review followed by an HR interview.
• Communication and technical assessments covering English and relevant technologies.
• Meeting with the project team and possible client interview preparation.