I'm a results-driven Software Quality Assurance Engineer with hands-on experience in manual and automated testing across mobile, web, API, and backend systems. I excel at identifying defects, improving release stability, and delivering high-quality software through meticulous testing and collaboration with cross-functional teams. I'm a proactive, detail-oriented team player who is passionate about continuous improvement, data security, and customer satisfaction. I thrive in Agile environments and enjoy helping teams ship reliable products while maintaining professional standards.

Adeniyi Emmanuel El Osatuyi

I'm a results-driven Software Quality Assurance Engineer with hands-on experience in manual and automated testing across mobile, web, API, and backend systems. I excel at identifying defects, improving release stability, and delivering high-quality software through meticulous testing and collaboration with cross-functional teams. I'm a proactive, detail-oriented team player who is passionate about continuous improvement, data security, and customer satisfaction. I thrive in Agile environments and enjoy helping teams ship reliable products while maintaining professional standards.

Available to hire

I’m a results-driven Software Quality Assurance Engineer with hands-on experience in manual and automated testing across mobile, web, API, and backend systems. I excel at identifying defects, improving release stability, and delivering high-quality software through meticulous testing and collaboration with cross-functional teams.

I’m a proactive, detail-oriented team player who is passionate about continuous improvement, data security, and customer satisfaction. I thrive in Agile environments and enjoy helping teams ship reliable products while maintaining professional standards.

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Experience Level

Expert
Expert
Expert
Expert

Language

English
Advanced

Work Experience

Software Quality Assurance Engineer at EasySpend (Fintech)
July 1, 2025 - Present
Testing across mobile, web, API, and backend systems (manual and automated). Identify, document, and report defects with clear reproducible steps and logs; verify fixes and ensure product quality before deployment. Develop and maintain test cases, test suites, and QA documentation. Collaborate with developers, UI/UX, DevOps, and product teams throughout sprints and releases. Participate in daily standups, sprint reviews, demos, and release checks. Provide performance reports, test summaries, and project updates to the CTO. Respond to critical production issues and support urgent releases. Maintain data security and compliance with policies; uphold professionalism and timely QA delivery.
Software Quality Assurance Engineer at EasySpend
July 1, 2025 - Present
Manual and automated testing across mobile, web, API, and backend systems. Identify, document, and report bugs with clear reproducible steps and logs. Verify fixes and ensure product quality before deployment. Develop and maintain test cases, test suites, and QA documentation. Collaborate with developers, UI/UX, DevOps, and product teams throughout sprints and releases. Participate in daily standups, sprint reviews, demos, and release checks. Provide performance reports, test summaries, and project updates to the CTO. Respond promptly to critical production issues and support urgent releases. Maintain data security, confidentiality, and compliance with company policies. Uphold professionalism, communication standards, and timely delivery of all QA responsibilities.
Software Quality Assurance Engineer at Loopscribe
July 1, 2024 - May 1, 2025
Developed and maintained comprehensive test plans for web and mobile applications. Conducted manual functional, regression, exploratory, usability, and accessibility testing across browsers and devices. Built and maintained automated test suites using Cypress and Playwright. Integrated automated tests into CI/CD pipelines for continuous quality checks. Recorded, tracked, and reported defects with detailed daily bug reports. Performed end-to-end and performance testing, validating payment flows and error logs. Simulated demand and supply workflows to validate real-world user scenarios. Collaborated with cross-functional teams in agile sprints to ensure product quality and timely releases.
Software Quality Assurance Engineer at Caring Africa
April 1, 2023 - February 1, 2024
Developed and maintained comprehensive test plans for web and mobile applications. Conducted manual functional, regression, exploratory, usability, and accessibility testing across browsers and devices. Built and maintained automated test suites using Cypress and Playwright. Integrated automated tests into CI/CD pipelines for continuous quality checks. Recorded, tracked, and reported defects with detailed daily bug reports. Performed end-to-end and performance testing, validating payment flows and error logs. Simulated demand and supply workflows to validate real-world user scenarios. Collaborated with cross-functional teams in agile sprints to ensure product quality and timely releases.
Automation Tester at Vosyn
January 1, 2022 - April 1, 2023
Developing and executing test plans, cases, and scripts. Identifying and tracking defects using issue tracking tools. Performing functional, regression, and performance testing. Collaborating with developers and product managers to ensure comprehensive testing. Contributing to the continuous improvement of testing processes.
Automation Tester (QA) at Vosyn
January 1, 2022 - April 1, 2023
Developing and executing test plans, cases, and scripts. Identifying and tracking defects using issue tracking tools. Performing functional, regression, and performance testing. Collaborating with developers and product managers to ensure comprehensive testing. Contributing to the continuous improvement of testing processes.

Education

B.Sc. in Computer Science at National Open University of Nigeria
January 1, 2022 - December 7, 2025
Diploma in Software Engineering at Baze University
January 1, 2024 - August 1, 2024
BSc in Computer Science at National Open University of Nigeria
January 1, 2022 - December 7, 2025
Diploma in Software Engineering (6 months) at Baze University
January 1, 2024 - August 1, 2024

Qualifications

Automation Testing Bootcamp
January 11, 2030 - December 7, 2025
The Complete Cypress Course (Automation Testing Bootcamp)
January 11, 2030 - December 7, 2025

Industry Experience

Software & Internet, Financial Services, Professional Services, Education