Open to opportunities

Zabdiel Mejia

@zabdielmejia

Message

I build scalable Playwright and API automation that speeds reliable software delivery.

United States

Message

What I'm looking for

I'm looking to build and improve scalable automation, API quality, and CI/CD quality gates on Agile teams that value Shift-Left testing, practical standards, and AI-assisted engineering with strong human review.

I build scalable test automation and quality practices for US client teams, currently consulting with number8 and using Claude daily in production test engineering.

At Crucial Learning, I established the company’s first Playwright and TypeScript framework, including Page Object Model, reusable fixtures, fragments, and GitHub Actions PR validation gates. I reduced test-authoring time by 40%+ with AI-assisted workflows while owning quality strategy across two Agile teams.

At ProCom Consulting, I led Postman API automation that reduced testing delivery time by about 50% and validated POS payment, inventory, and transaction workflows with SQL-backed data checks. I’ve also introduced Playwright automation from zero, built JMeter performance-testing frameworks, and maintained API coverage across web and mobile projects.

I bring 9+ years in software testing, including regulated insurance applications, alongside hands-on development of JavaScript and TypeScript automation frameworks. I care about practical quality gates, clear traceability, shared standards, and helping teams shift testing left.

Experience

Work history, roles, and key accomplishments

Current

Senior QA Engineer Consultant

Current

Number8

Jan 2026 - Present (8 months)

Senior QA consultant on US client engagements, providing test automation and AI-augmented quality process consulting with daily production use of Claude for test engineering.

Testing Automation AI Assisted Engineering Claude Quality Consulting

Sr. QA Automation Engineer

Crucial Learning

Apr 2025 - Jan 2026 (9 months)

Established the company's first test automation framework using Playwright and TypeScript, and built CI/CD test integration on GitHub Actions. Used AI tools to accelerate test authoring and gap analysis, reducing authoring time by over 40%.

Playwright TypeScript Page Object Model GitHub Actions CI CD AI Tools ChatGpt Codex Cursor Jira Test Traceability Agile Shift Left Testing

Senior QA Engineer

ProCom Consulting

Jul 2023 - Mar 2025 (1 year 8 months)

Led API test automation with Postman, reducing testing delivery times by about 50%. Validated end-to-end POS systems with SQL-backed data-integrity checks and spearheaded Qmetry adoption.

Postman API Testing SQL POS systems QMetry Jira Test Management

Test Automation Consultant

Product Perfect

Jul 2023 - Oct 2024 (1 year 3 months)

Implemented Playwright to transition the manual regression suite to automation and established automation best practices from scratch. Bridged business stakeholders and developers and ran automation training sessions.

Playwright Testing Automation Regression Testing Training Stakeholder Management

Senior QA Engineer

Rules Cube

Aug 2021 - Jul 2023 (1 year 11 months)

Owned QA end-to-end from Sprint 0 through delivery across multiple concurrent projects, built a JMeter performance-testing framework, and mentored a 5-person QA mentee program with a 100% hiring rate.

QA Testing Automation JMeter Postman Mentorship Agile

QA Engineer

Rulesware

May 2019 - Aug 2021 (2 years 3 months)

Tested PEGA (PRPC) enterprise applications for one of the world's largest insurance companies, managed test suites in TestRail, and led final test-suite handoff and training for new QA hires.

PEGA Pega PRPC TestRail Test Management Insurance Domain