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I’m a Software QA Engineer focused on product quality and UX testing across web, mobile, and AI-powered platforms. I combine structured manual testing with exploratory and usability approaches to validate real user flows, catch issues early, and help teams ship reliable releases. In my work, I build clear test case scenarios, reproduce defects with strong steps and severity context, and translate findings into actionable feedback for developers and product teams. I also contribute to AI QA and data quality evaluation by checking accuracy, relevance, safety, and reasoning quality across edge cases—always with a friendly, collaborative mindset.…I’m a Software QA Engineer focused on product quality and UX testing across web, mobile, and AI-powered platforms. I combine structured manual testing with exploratory and usability approaches to validate real user flows, catch issues early, and help teams ship reliable releases. In my work, I build clear test case scenarios, reproduce defects with strong steps and severity context, and translate findings into actionable feedback for developers and product teams. I also contribute to AI QA and data quality evaluation by checking accuracy, relevance, safety, and reasoning quality across edge cases—always with a friendly, collaborative mindset.

Clinton Ifeanyichukwu

QA Engineer, AI Engineer, Data Scientist, +2

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I’m a Software QA Engineer focused on product quality and UX testing across web, mobile, and AI-powered platforms. I combine structured manual testing with exploratory and usability approaches to validate real user flows, catch issues early, and help teams ship reliable releases. In my work, I build clear test case scenarios, reproduce defects with strong steps and severity context, and translate findings into actionable feedback for developers and product teams. I also contribute to AI QA and data quality evaluation by checking accuracy, relevance, safety, and reasoning quality across edge cases—always with a friendly, collaborative mindset.…I’m a Software QA Engineer focused on product quality and UX testing across web, mobile, and AI-powered platforms. I combine structured manual testing with exploratory and usability approaches to validate real user flows, catch issues early, and help teams ship reliable releases. In my work, I build clear test case scenarios, reproduce defects with strong steps and severity context, and translate findings into actionable feedback for developers and product teams. I also contribute to AI QA and data quality evaluation by checking accuracy, relevance, safety, and reasoning quality across edge cases—always with a friendly, collaborative mindset.

Available to hire

I’m a Software QA Engineer focused on product quality and UX testing across web, mobile, and AI-powered platforms. I combine structured manual testing with exploratory and usability approaches to validate real user flows, catch issues early, and help teams ship reliable releases.

In my work, I build clear test case scenarios, reproduce defects with strong steps and severity context, and translate findings into actionable feedback for developers and product teams. I also contribute to AI QA and data quality evaluation by checking accuracy, relevance, safety, and reasoning quality across edge cases—always with a friendly, collaborative mindset.

Skills

Experience Level

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

AI QA Tester / Data Quality Analyst at Meta AI via Testerwork (Project-Based)

October 1, 2025 - February 1, 2026

Evaluate AI-generated responses for accuracy, relevance, safety, and reasoning quality across multiple use cases. Identify response inconsistencies and edge-case failures that can impact user experience. Document findings with structured reports and reproducible scenarios to support debugging and continuous improvement.

QA Engineer at The New Boston

June 1, 2025 - Present

Design and execute structured manual test cases for web and mobile applications, covering functional, regression, exploratory, and usability testing. Identify and document defects across trading, tipping, search, notifications, and social interactions to improve traceability and issue resolution. Optimize key product features such as search and navigation flows, reducing user steps by 30% and improving feature discoverability. Turn QA findings into visual reports and UX improvement suggestions for product and development teams.

Freelance QA Engineer at Upwork (Project-Based / Freelance)

June 1, 2023 - Present

Conduct end-to-end manual QA across SaaS, crypto, and social platforms, identifying and reporting 100+ reproducible defects. Create structured bug reports with steps to reproduce, expected vs. actual results, and severity classification. Provide annotated feedback, UX recommendations, and visual documentation to improve onboarding and feature usability. Work in Agile/Scrum workflows with sprint testing, stand-ups, and regression cycles.

Manual QA Tester at Cirro

February 1, 2023 - January 1, 2024

Perform exploratory, negative, edge-case, and regression testing on live web and mobile builds. Verify bug fixes and maintain clear, traceable defect documentation across releases. Collaborate with distributed QA teams to maintain consistent quality standards.