Taiwo Samuel

A detail-oriented QA Engineer with experience in ensuring the quality, performance, and usability of web and mobile applications. Skilled in designing comprehensive test plans, developing detailed test cases, executing manual and API testing, and identifying, documenting, and tracking software defects. Adept at collaborating with cross-functional teams, including developers and product managers, to deliver reliable, high-quality software solutions.

Possesses a strong understanding of the Software Development Life Cycle (SDLC), Software Testing Life Cycle (STLC), and Agile methodologies, with a commitment to continuous improvement and delivering exceptional user experiences.

QA Tester - The QA School - Lagos, Nigeria (Remote)

(2026-03)

• Designed and executed functional test cases for mobile and web applications, ensuring thorough validation of critical workflows and improving overall product release stability by 28%.
• Conducted API testing in Postman, validating responses and status codes to ensure seamless backend integration.
• Worked closely with developers to refine requirements and confirm bug resolutions, ensuring smoother and faster product releases.
• Collaborated with cross-functional teams to develop and maintain test cases, test plans, and test scenarios to ensure complete test coverage of the software.
• Mentored junior testers by sharing best practices and guiding them on test case design and bug reporting.
• Participated in daily standups to provide updates, align with the team, and ensure timely delivery of testing tasks.

QA Intern - LegIT Technologies - Remote

(2026-01 - 2026-03)

• Executed functional and regression testing on web and mobile applications to ensure product stability.
• Logged, tracked, and prioritised defects in Trello while collaborating closely with developers to drive timely resolutions.
• Conducted exploratory testing on new builds, identifying edge cases and usability issues before release.
• Created and maintained QA documentation, enhancing test coverage and improving team collaboration.
• Supported sprint planning activities and contributed during sprint reviews to align QA efforts with project goals.

MBA - Marketing Specialization - University of Lagos (2023)

B.Sc - Business Administration - National Open University (2020)