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Muhammad Mumtaz

@muhammadmumtaz

Senior SQA Engineer specializing in web/API testing, production support, and quality assurance for security-focused applications.

Pakistan

Message

What I'm looking for

I want to apply my organizational and analytical skills in a challenging environment that supports learning, strengthens my QA/testing expertise, and helps me develop strong, reliable skills while delivering quality outcomes.

I’m a Senior SQA Engineer with 5+ years of experience in the security domain on web-based applications. I focus on manual/automated testing of web applications and APIs, building strong test coverage from requirements through execution.

At EBRYX Pvt. Ltd., I design test preparation artifacts like Test Plan, Test Analysis & Design, and I develop, review, and execute test cases based on functional and business requirements. I also handle defect reporting and test management using JIRA, and support releases through RC (Release Candidate) testing while performing production support and impact analysis.

I bring technical depth across Linux-based testing (including API/CLI and log monitoring), backend validation via SQL, and memory leak identification testing using Valgrind. I’ve also developed XML-based test cases into test scripts with AutoWeb tools, and I support teams with strong communication, independence, and responsibility.

Experience

Work history, roles, and key accomplishments

Current

Sr. SQA Engineer

Current

EBRYX Pvt. Ltd.

Jun 2015 - Present (11 years 1 month)

Performed manual and automated testing for web applications and APIs, including test planning, test case development/execution, and defect reporting. Provided production support and carried out Linux log monitoring and memory leak testing using Valgrind.

MIS Executive

SIZA International (Pvt) Ltd.

May 2006 - May 2015 (9 years)

Conducted data analysis from national distribution units to MIO level, including growth, achievements, and stock analysis. Developed VBA (Visual Basic for Applications) modules in MS Excel for sales analysis and supported requirement gathering and testing for an online order and stock management system.