Testing jobs in Croatia

 ...agents reliably retain, retrieve, and manage contextual information across both individual conversations and multiple sessions. You will test stateful and personalized agent behaviors , memory extraction and retrieval, lifecycle controls, and regression scenarios to ensure... 

 ...We are looking for a Security & Test Engineer to validate the security, reliability, and trustworthiness of agent-to-agent communication platforms. The role combines security testing, performance validation, policy verification, and AI threat modeling for multi-agent systems... 

 ...agent consumption LLMOps, Evaluation & Quality Automated Evaluation: Build CI/CD pipelines for AI that include “LLM-as-a-Judge” testing. Leverage frameworks to score agent outputs for accuracy, hallucination, and safety before deployment. Observability: Instrument... 

 ...Coding agents and reusable AI capabilities are expected to be part of the regular engineering workflow — accelerating implementation, testing, mappings, data analysis, and repetitive engineering tasks while maintaining strict requirements around correctness, reliability, and... 

 ...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... 

 ...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... 

 ...Work closely with Business Analysts, Data Engineers, QA teams, and Product Owners within Agile delivery teams. Participate in testing, defect resolution, release activities, and user training initiatives. Take ownership of deliverables and proactively identify risks... 

 ...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 a Python Engineer to contribute to the development of an enterprise AI Agent Platform being built from the ground up. The role will focus on implementing MCP-based tool integration capabilities , enabling AI agents to securely discover, connect to, and...

We are looking for a Senior Identity & Access Management Engineer to design and implement secure identity propagation and authorization patterns across AI agent ecosystems. The role focuses on runtime identity, On-Behalf-Of (OBO) token exchange, identity federation, and secure...

We are looking for a Platform Engineer specializing in Agentic Security & Enforcement to help build the security foundation of an enterprise AI Agent Platform from the ground up. The role will focus on protecting agent-to-tool and agent-to-agent interactions through strong...

We are looking for a Backend Engineer to build and integrate reusable memory capabilities for enterprise AI agents. The role focuses on session and context persistence, memory APIs, isolation and scoping patterns, and Python-based platform components that allow agents to ...