Mehreen Siddique

Senior Test Automation Engineer with 9+ years of experience designing, implementing, and executing automated test solutions for web, mobile, and API platforms. Proficient in Selenium, Cypress, Playwright, Appium, and WebdriverIO, with programming experience in Java, JavaScript, Python, and C#. Proven record of reducing time-to-market, cutting regression cycles, and lowering post-release defects while working with cross-functional Agile teams.

Test Automation Engineer at Bobtail (2024-11 – Present)

• Designed and maintained automated end-to-end test suites, increasing regression coverage by 40%
• Automated API tests for backend services, reducing post-release defects by 30%
• Integrated regression suites into the CI/CD pipeline, cutting release testing time by 35%
• Reduced manual testing effort by 50% by automating critical user workflows
• Improved defect detection before release by 25% through early testing in Agile sprints

Senior Test Automation Engineer at Toptal (2021-11 – Present)

• Managed multiple automation projects, improving client retention by 30%
• Reduced time-to-market by 33% by automating regression and critical workflows
• Developed Cypress and JavaScript test suites, improving testing efficiency by 45%
• Cut downtime by 50%, enhancing customer satisfaction
• Led performance testing, increasing system stability by 40%

Software Automation Testing Engineer (Contract) at Modus Create (2021-11 – 2022-09)

• Built automated test protocols using Python (Pytest) and WebdriverIO
• Achieved a 30% drop in post-release bugs through strategic test automation
• Participated in Agile ceremonies and sprint planning

Software Development Engineer in Test (SDET) at Affiniti (2021-04 – 2021-11)

• Created web and mobile automation with Cypress, Selenium, and Appium
• Ensured 99% test coverage across device types
• Reduced regression test cycles by 60%

Software Automation Testing Engineer at Vezeeta (2020-01 – 2021-02)

• Boosted testing efficiency by 30% through automation with Docker, Gradle, and Appium
• Achieved 100% API test coverage using RestAssured and Postman

Intermediate Test Automation Analyst at Contour Software Solutions (2019-04 – 2019-12)

• Developed automation scripts for ERP modules using C# and Selenium
• Enhanced system performance by 20%

Senior Test Automation Engineer at IBEX Global / TRG (2018-05 – 2019-03)

• Integrated advanced testing tools, boosting efficiency by 35%
• Decreased bug rate by 30%, improving release stability

Test Automation Engineer at Imanami (2015-06 – 2018-03)

• Improved product quality by 30% using JMeter, TFS, and structured test planning
• Optimized backend processes, increasing application performance by 20%

MS in Computer Science – National University of Computer and Emerging Sciences (2015-08 – 2018-03)

BS in Computer Science – Government College University Lahore (2011-09 – 2015-07)