Work

AI orchestration platform (TAIS / AI-Hub) — a distributed .NET microservices system (hub, sessions, usage, and commercialization services) integrating multiple LLM providers.

• Owned API automation and quality across a broad distributed service landscape — built and maintained automated test suites for the TAIS microservice ecosystem (API gateway, consent, sessions, MCP proxy, authentication, chat history, commercialization) using Postman/Newman and Tosca Cloud.
• Authored a centralized service test registry standardizing where each service's tests live and how to run them, establishing repeatable pre/post-deployment verification and improving deployment confidence for the wider team.
• Integrated smoke test suites for AI-Hub and the commercialization service into the CI/CD pipeline, providing fast post-deployment feedback with automated result notifications.
• Defined regression and test strategy documentation for core services, standardizing how the team scoped and measured coverage across releases.
• Built the platform's performance engineering practice in NeoLoad — reusable load, stress, spike, and soak models and an automated workflow comparing direct-to-provider vs. gateway-routed LLM latency, giving the team actionable data on the orchestration layer's overhead.

Led quality engineering across the Magento Functional Testing Framework, the in-house SaaS stack reconstruction, and the Magento + Adobe ecosystem integration.

• Spearheaded development of the Magento Functional Testing Framework (MFTF) — assembled and led the team, revamped the legacy automation framework, and prototyped a new UI testing approach that became the foundation for Magento's functional test tooling.
• Led testing for the in-house reconstruction of the Magento SaaS stack — built a REST API monitoring framework, established a comprehensive Postman collection for database seeding and infrastructure triggers, and reduced backend defects while gaining deep Java proficiency.
• Drove quality for the integration of Magento's codebase into the Adobe ecosystem — engineered a Node.js / CodeceptJS / PactumJS framework to validate the Adobe I/O CLI, and developed coverage for 100+ REST APIs while transitioning to microservices.
• Led testing for the major Magento Inventory (MSI) refactor for v2.0, bridging UI testing gaps with PHP functional frameworks and recommending modifications that improved post-refactor test efficiency.
• Supported frontend SDETs on complex selector construction for difficult UI components, reducing UI test flakiness across the suite.