$ whoami
Ngoh Ronaldo
Acha
Quality Assurance Engineer · 5+ years
I design scalable test automation frameworks that ship confidence, reducing regression cycles by up to 40% while keeping critical defects out of production across iGaming and high traffic web platforms.
status
all_tests_passing
coverage
98%
5+
Years experience
40%
Faster regression
10+
Web apps tested
9
Certifications
About
QA strategy aligned with business goals.
I'm a results driven QA Engineer with experience across startup and iGaming environments. I focus on making releases safe, predictable, fast, and confident, by combining smart test design, automation, and observability.
My work has consistently delivered near-zero critical production defects across high-traffic platforms supporting large user bases.
Defect Hunter
Root cause analysis & log forensics with Splunk and DevTools.
Automation First
Scalable Playwright & Cypress frameworks built from scratch.
Security Aware
OWASP, accessibility, and performance testing baked in.
Clear Documentation
Crafting thorough test plans, test cases, and actionable bug reports developers love.
Team Collaboration
Strong communicator partnering with devs, product, and DevOps to ship quality together.
Team Mentor
Upskilling QA engineers on automation tools and best practices.
Collaboration
Shipping quality, together.
Quality is a team sport. Here I am pairing with senior developers Donald Kengue and Kum Jude Tem, reviewing automation strategy and triaging defects in real time. Close partnership with engineering is how I keep production stable and releases predictable.
Tech_stack
Tools I reach for daily.
A toolkit honed across five years of testing complex web platforms, built for speed, reliability, and clarity.
Test Automation
Languages & Data
API & Tools
Cloud Platforms
DevOps & QAOps
Testing Types
Methodologies
Documentation & Collaboration
Experience
Where I've shipped quality.
Five years across iGaming, fintech, and education with the same obsession for confident releases.
Quality Assurance Engineer
Feb 2023 - April 2026Blue Window Ltd · Douala, Cameroon
- ▸Collaborate cross-functionally with engineering, DevOps, and product teams to deliver high-quality releases in a fast-paced iGaming environment.
- ▸Design and execute comprehensive test strategies, improving defect detection and reducing production issues.
- ▸Analyze Cloudflare logs in Splunk to proactively identify anomalies and system vulnerabilities.
- ▸Conduct UI/UX, accessibility, and SEO audits to enhance conversion rates and user engagement.
- ▸Validate UI implementations against Figma designs and run security & performance testing for high-traffic resilience.
QA Automation Engineer
May 2019 - Jan 2023Pro-Tech Alliance · Remote
- ▸Built and maintained a scalable Cypress-based automation framework from scratch.
- ▸Increased regression efficiency by automating critical user flows.
- ▸Translated business requirements into test scenarios with stakeholders.
- ▸Improved automation reliability by optimizing DOM locators and test architecture.
QA Tester
Nov 2020 - Jul 2021Seven Advanced Academy · Cameroon
- ▸Developed a bilingual (English/French) automation framework, cutting test cycles by 30%.
- ▸Mentored junior testers on Selenium and TestNG best practices.
- ▸Expanded test coverage by 25% through hybrid testing approaches.
- ▸Managed defect lifecycle in Jira with 98% on-time resolution.
Software Test Analyst
Sep 2018 - Jan 2020IWOMI Technologies Ltd · Douala, Cameroon
- ▸Defined test strategies for 10+ web applications, preventing critical production issues.
- ▸Introduced Cypress automation, reducing regression time by 40%.
- ▸Trained QA team members on automation tools and best practices.
- ▸Led UAT processes ensuring on-time delivery with zero critical defects.
Projects
Tools I've built for QA & web teams.
Production-grade side projects that solve real testing problems.
featured_project
VPerformance
An enterprise web performance testing & monitoring platform that helps QA testers and fast-growing companies audit websites at scale. Built on the Lighthouse API, it runs batch tests across desktop and mobile, then surfaces full performance insight reports.
Teams use it to catch regressions early, benchmark against competitors, and ship faster experiences with confidence.
$ lighthouse --audit
Performance
Core Web Vitals, FCP, LCP, TBT, CLS
Accessibility
WCAG audits & contrast checks
Best Practices
Security & modern web standards
SEO
Crawlability & metadata insights
avg_score
all_pillars_audited
A+
Impact
Outcomes, not output.
40% faster regressions
Reduced regression testing time by up to 40% through smart automation.
Near-zero critical defects
Achieved near-zero critical production defects across multiple releases.
Root cause champion
Recognized for troubleshooting and reducing time-to-resolution for critical defects.
High-performing platforms
Delivered platforms supporting large-scale user bases reliably.
Team upskilling
Mentored QA engineers, improving team productivity and coverage.
Higher coverage
Produced high-quality test cases improving coverage and release confidence.
Certifications
Continually leveling up.
A foundation of recognized credentials backing the practical experience.
ISTQB Certified Tester, Foundation Level
Certified Software Quality Engineer (CSQE)
Automated Software Testing with Playwright
MCP Servers and Automation for Testers
Splunk Enterprise Certified Admin
SQL for Testers
Data Engineering Foundations
Git Workflows
Jira: Basic Administration
Education
Computer Science & Full Stack Web Development
Seven Advanced Academy & University of Bamenda · 2015 - 2018
Languages
English
Advanced
French
Beginner
Contact
Let's build software your users can trust.
Open to QA Engineer, QA Lead, and Test Automation roles. Full time, contract, or remote collaborations across time zones.
Or reach out directly: