Open to opportunities

Jeremiah Igbinedion

@jeremiahigbinedion

Message

QA Engineer and Technology Manager delivering web, mobile, and API quality at scale.

Nigeria

Message

What I'm looking for

I’m looking for a role where I can own end-to-end QA, build and scale automation in CI/CD, and partner closely with engineering and product to ship stable releases. I thrive leading teams, improving process quality, and driving measurable reliability.

I’m a QA Engineer and Technology Manager with 4+ years of experience building dependable quality processes across web, mobile, and API-driven platforms. I take full ownership of outcomes, embedding quality into every stage of the delivery cycle while keeping releases stable and production-ready.

In my current role, I owned and established QA processes across systems and led a cross-functional team of 8 across concurrent projects. I’ve also built automation workflows using n8n and Zapier, defined technical direction for integrations, and supported large migrations by preserving data integrity throughout.

My hands-on testing strength covers manual testing, Cypress and Selenium automation, REST API validation, and SQL-based data integrity checks. I’ve reduced production issues and regression effort through CI/CD-integrated test suites, and I build tooling too—like DioTest Agent, an open-source AI-powered testing tool that generates structured test cases from code changes.

Experience

Work history, roles, and key accomplishments

Technology Manager

Nomad Internet

May 2025 - Apr 2026 (11 months)

Owned and established QA processes across systems, improving release stability and production readiness. Led a cross-functional team of 8 and drove quality for integrations including Stripe ACH, card payments, and Plaid identity verification serving thousands of customers.

N8N Workflows QA Processes Team Leadership Test Automation Plaid Identity Verification N8n Workflows

QA Engineer

Nomad Internet

Mar 2024 - Apr 2026 (2 years 1 month)

Reduced production issues by 35% by planning and executing manual, regression, and exploratory testing for web and mobile apps. Built Cypress regression suites in GitHub Actions, performed REST API validation with Postman, and verified transactions with SQL to ensure data integrity.

Cypress GitHub Actions Data Integrity Regression Testing Bug Reporting Manual Testing

QA Engineer & Scrum Master

Nomad Oasis

Jun 2024 - Dec 2025 (1 year 6 months)

Ensured smooth customer user experiences by executing functional, UI, and regression testing across frequent releases. Facilitated Scrum ceremonies and reduced re-opened bugs by 20% through defect reproduction, fix verification, and smoke/post-deployment validation.

Functional Testing UI Testing Regression Testing Smoke Testing Scrum Ceremonies Defect Triage

Quality Assurance Tester

Tester Work

May 2022 - Jul 2024 (2 years 2 months)

Executed manual and exploratory testing across web and mobile applications, reporting 200+ defects with detailed reproduction steps, screenshots, and videos. Validated compatibility across multiple browsers and devices while meeting strict testing deadlines.

Manual Testing Exploratory testing Cross Browser Testing Web Testing Regression Testing

QA Engineer

Vybe Tech

Jun 2023 - Dec 2023 (6 months)

Led day-to-day QA for web applications and improved test coverage across new and existing features. Increased sprint execution by 15% by driving clearer acceptance criteria, better task breakdown, and early QA involvement while coordinating between product and development.

Test Coverage QA Testing Agile Scrum Acceptance Criteria

Education

Degrees, certifications, and relevant coursework

Federal University of Technology, Minna

Bachelor of Engineering, Computer Engineering

2017 - 2024

Grade: 4.36/5.0

Earned a Bachelor of Engineering in Computer Engineering from the Federal University of Technology, Minna (2017–2024). Graduated with a CGPA of 4.36/5.0 and published a final-year project at I3C 2024.