Performance test jobs in Bulgaria

 ...We are looking for a Security Test Engineer to validate the security, reliability, and correctness of authorization and policy enforcement...  ...policy modes and verify expected enforcement behavior. Perform API security testing based on OWASP API Top 10 recommendations.... 

 ...workflow steps. Troubleshoot workflow execution issues and optimize performance, reliability, and observability. Collaborate with platform...  ...to build scalable agent-driven solutions. Create automated tests for workflow reliability, state transitions, and recovery... 

 ...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 standards, APIs, and agent... 

 ...are looking for a Python / AI Engineer to design, build, and test intelligent multi-agent systems running on AWS Bedrock. The role...  ...Collaborate with platform and AI engineering teams to improve agent performance, reliability, and maintainability. Monitor, troubleshoot, and... 

 ...platforms. 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... 

 ...with strong emphasis on scalability, observability, automated testing, and continuous delivery. What you will do Design, develop...  ...Strong understanding of software architecture, scalability, and performance optimization ~ Experience with automated testing frameworks... 

 ...reliability of agent execution flows Collaborate with platform teams to integrate agent workflows with AWS infrastructure Optimize performance and cost efficiency of agent-based systems Contribute to architecture and best practices for agentic systems What you need... 

 ...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... 

 ...EKS used by the Cloud team to run the platform DataDog and Rollbar to keep it running GitHub with Sonarcloud, Semgrep and solid testing to power the CI/CD pipelines - new joiners are encouraged to have something deployed to production in their first 2 weeks Angular... 

 ...You'll need deep knowledge of Visa and Mastercard rules, know when to fight a case and when to let it go, and be able to lead high-performing teams in a fast-paced fintech environment. You'll be: Leading end-to-end chargeback operations for issuing and acquiring across... 

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...