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Emmanuel Adeleke

@emmanueladeleke2

Software Quality Assurance Engineer | I help teams deliver high-quality web, mobile & API applications by identifying defects early.

Nigeria

Message

I'm a Software Quality Assurance Engineer with experience testing web, mobile, and API applications across fintech, project management, social, e-commerce, and B2B platforms. I specialize in manual, API, and automation testing using Playwright and Postman, with hands-on experience in designing test cases, executing exploratory, functional, regression, usability, and API testing, and delivering clear, actionable defect reports.

I enjoy collaborating with cross-functional teams to improve software quality, validate business requirements, and ensure reliable product releases. I also have experience leading QA teams, producing key QA deliverables, and continuously improving testing processes through automation and AI-assisted testing.

Experience

Work history, roles, and key accomplishments

Quality Assurance Analyst

Waya Multilinks Technology Limited

Dec 2025 - May 2026 (5 months)

Executed 800+ manual tests across a 3-in-1 platform and B2B systems, covering Fintech, Social, and E-commerce modules. Conducted API testing to validate registration, payment flows, wallet credit/debit, and data consistency.

Manual Testing API Testing Postman Playwright Agile Scrum Jira Trello Excel Git GitHub

Quality Assurance Analyst

Velqo Project Management Platform

Apr 2025 - Nov 2025 (7 months)

Performed end-to-end manual testing of an Agile project management platform covering sprint management, test management, defect tracking, and release management. Designed and executed functional, negative, boundary, UI, usability, and security test cases based on user stories and acceptance criteria.

Manual Testing Test Case Design Functional Testing Negative Testing Boundary Testing UI Testing Usability Testing Security Testing Exploratory testing Agile Scrum Jira Trello

Quality Assurance Analyst

Kredo Freelance Work Verification Platform

Sep 2024 - Mar 2025 (6 months)

Participated in beta testing of a freelancer verification platform focused on building credible work history beyond traditional CVs and portfolios. Tested core user flows including profile creation, gig logging, and client verification processes.

Manual Testing Exploratory testing Usability Testing Bug Reporting Agile Scrum

Software Testing & Quality Assurance

QualityTechies

Mar 2023 - Sep 2024 (1 year 6 months)

Conducted end-to-end testing for web, mobile, and API applications, ensuring high functionality and reliability. Automated browser tests with Playwright and executed API testing using Postman.