Testing jobs in Poland

 ...We are looking for a Security Test Engineer to validate the security, reliability, and correctness of authorization and policy enforcement systems used in AI agent platforms. The role combines security testing, automated test development, API security validation, and policy... 

 ...and observability. Collaborate with platform and AI engineering teams to build scalable agent-driven solutions. Create automated tests for workflow reliability, state transitions, and recovery scenarios. Contribute to engineering standards and best practices around... 

 ...We are looking for a Python / AI Engineer to design, build, and test intelligent multi-agent systems running on AWS Bedrock. The role focuses on agent orchestration, delegation patterns, framework integration, evaluation workflows, and engineering best practices for production... 

 ...controls. Perform security reviews, threat assessments, and architecture evaluations for enterprise services. Conduct security testing activities, including penetration testing, OWASP-based assessments, and vulnerability validation. Support InfoSec reviews, architecture... 

 ...The engineering team follows modern software development practices with strong emphasis on scalability, observability, automated testing, and continuous delivery. What you will do Design, develop, and maintain backend services using Python and FastAPI Build scalable... 

 ...engineer who can independently own the technical risk surface of the migration – making judgment calls on app compatibility, designing testing methodology from scratch, producing runbooks, and bridging the gap between Slack’s guidance and our need for certainty. The engineer... 

 ...Design scalable multi-agent orchestration and communication patterns across distributed environments. Perform gateway performance testing, load validation, capacity planning, and latency analysis. Conduct security testing and threat assessments for agent communication... 

 ...What you will do Description of essential job tasks • Implement AI-driven SDLC accelerators (code-gen, review automation, smart testing). • Develop MCP-based extensions to streamline developer workflows. • Apply context-engineering for structured AI reasoning. •... 

 ...agent-to-tool and agent-to-agent communication capabilities. Define best practices for protocol versioning, backward compatibility, testing, and governance. Review architecture, design decisions, and implementation approaches across multiple engineering teams.... 

 ...best practices. What you will do Design, implement, and maintain authorization policies using Cedar policy language. Develop and test policy definitions, validation workflows, and policy enforcement mechanisms. Configure and manage AWS AgentCore Policy in LOG_ONLY... 

We are seeking a skilled Microsoft Dynamics 365 Business Central Consultant to join our IT team and take ownership of the ongoing development, optimization, and support of our Business Central platform. This role plays a key part in aligning the system with evolving business...

 ...agents and services. Collaborate with AI, platform, and security teams to support multi-agent ecosystem integration. Troubleshoot, test, and optimize backend services for performance, reliability, and scalability. Produce technical documentation for integration... 

We are looking for an experienced engineer to build and enhance observability capabilities for agent-based solutions on AWS. This role focuses on providing deep visibility into distributed systems, improving reliability, and enabling proactive issue detection and resolution...

We are looking for an experienced engineer to design and manage registries for agent-based solutions on AWS. This role focuses on building and maintaining reusable components, managing artifacts, and enabling efficient discovery and reuse across distributed systems. What...

We are looking for a Platform Engineer to build secure discovery and credential management capabilities for enterprise AI platforms. The role focuses on semantic search, vector-based discovery, secrets management, credential access services, and AI tool classification. The...