Martin Dao

About
PORTFOLIO: https://martindao.onrender.com

I am a Technical Business Analyst and QA Automation Architect who doesn't just define requirements—I build the frameworks to verify them. With 8+ years at Microsoft, FPT, and startups, I specialize in "Engineering-Led Product Quality," bridging the gap between high-level strategy and the code that executes it.

What I bring:
I speak both "Stakeholder" and "SQL." At Simulation Mind, I didn't just manage the roadmap; I architected the QA automation framework that reduced regression testing by 60%, ensuring our AI models improved from 72% to 96% accuracy without breaking production. I believe the best Product Managers are those who have dirty hands from the technical trenches.

Technical Impact:

QA Automation: Built automated test suites (Cypress/Playwright) that cut critical bugs by 75% and reduced release cycles.

Data Validation: Wrote SQL validation scripts for Microsoft ERP migrations, ensuring 99.6% ledger accuracy across Fortune 500 implementations.

Product Operations: Designed Figma architectures that reduced dev clarification requests by 60%, streamlining the "Dev-to-QA" handoff.

ROI Focus: Increased user retention 25% by combining behavioral analytics with rigorous A/B testing frameworks.

My Technical Toolkit:

Automation & Ops: Playwright, Cypress, Selenium, CI/CD Pipelines, API Testing, Postman

Data & Backend: Python (Pandas), SQL (Advanced), Tableau, Power BI, Databricks

Product & Strategy: SDLC, Agile/Scrum, Jira, Confluence, Requirement Gathering (BRD/FRD)

What energizes me:
I love the intersection of Quality and Velocity. I am looking for a role where I can apply technical rigor—whether that's writing automation scripts, querying databases, or optimizing workflows—to help an Austin-based team ship bulletproof software.

Let's connect if you need a builder who understands the business case behind every line of code.