Apply for Senior QA Engineer at TechBiz Global GmbH in Madrid, MD, ES. This Full time on site position offers great opportunities for career growth. At TechBiz Integral, we are providing recruitment service to our TOP clients from our portfolio. We are currently looking for a dedicated Senior Quality Engineer to join one of our clients' teams. If you're looking for an exciting opportunity to grow in an innovative environment, this could be the perfect fit for you.
Responsibilities

Ending customer-reported bugs / by building an internal safety net that catches critical issues before release
Triage and reproduce incoming bug reports, and trace issues across logs, API calls, and session replays
Test features in active development and run a regression suite before every release
Establish QA sign-off as a standard part of the release process
Building the quality infrastructure from scratch / by defining the strategy, automation, and processes the team currently lacks
Define the testing strategy, standards, workflows, and documentation from the ground up




Design and implement an automation framework covering UI, API, and regression suites
Incrementally grow automated coverage of the highest-risk flows without disrupting delivery
Making quality a shared team capability / by embedding QA thinking across the development lifecycle
Track and report quality metrics so reliability is visible to the whole team
Translate customer bug reports into actionable test cases and durable coverage
Bring quality into requirements and design, not just release sign-off
Experience as the first or only QA engineer at a company or within a team - you have built a QA function from scratch, not inherited one
Experience testing complex third-party integrations (REST/SOAP APIs, external data providers, or similar) where your application depends heavily on responses you don't control
Experience shipping test automation from zero - not just maintaining an existing framework
Strong hands-on manual and ex

📌 Senior QA Engineer at TechBiz Global GmbH (Madrid)
🏢 TechBiz Global
📍 Madrid