Case study
Tech Lead · Senior Test Automation Engineer
Mar 2018 – Apr 2023
Enterprise QA Services
System Verification
Led QA delivery across 50+ engineers on multiple concurrent projects. Transformed inherited test solutions into stable, fast, modern pipelines — and built the team to run them.
50+
Engineers led
+300%
Stability gain
+750%
Execution speed-up
-500%
Initial setup time
The brief
Plan and implement QA strategy across a portfolio of client engagements. Integrate quality gates into continuous delivery pipelines. Shift quality left — in some cases all the way to the requirements phase.
What I delivered
Stabilized inherited legacy test solutions written in C# with .NET and Ranorex. Rewrote test execution principles for both solution architecture and test case management — the combination drove stability up 300% and execution time down 750%.
Moved teams from on-prem TFS to cloud Azure DevOps Services. Set up concurrent test execution across multiple machines in parallel, with Docker containerization as the long-term target. Implemented a new open-source-only test automation framework on two projects in parallel.
Leadership scope
Responsible for QA delivery in front of multiple projects and teams — typically around 50 engineers across client engagements. Participated in pre-sales and technical discussions with clients. Mentored team members and ran the internal Test Automation education program.
Why it matters
The metrics (300% stability, 750% speed) aren’t incremental. They come from rethinking how test suites are structured and executed — not just adding more machines. That’s the difference between a QA team that scales and one that breaks.