Hi, my name is
Jason Teixeira
I build automation systems with a production mindset: CI/CD gates, quality telemetry, and cloud guardrails. I’m always learning — and I document what I build so teams can run it.
Start here (60-second tour)
If you only have a minute, start with the flagship and the dashboard. They’re built to answer one question fast: can this person run systems?
About Me
I build QA automation and production-minded test systems that catch bugs early and make releases safer.
My background includes enterprise and fintech environments, and I try to bring the same habits into what I build: clear docs, evidence, and repeatable workflows. ISTQB certified.
Currently focused on API testing, CI/CD integration, and building frameworks that teams can maintain.
Featured Projects
Cloud automation + test infrastructure systems that work in production
AWS Landing Zone + Guardrails
Flagship cloud/platform project: AWS Organizations landing zone implemented with Terraform, CI plan/apply gates, cost guardrails, and ops-focused documentation.
Quality Telemetry Dashboard
This portfolio’s flagship demo system: a quality dashboard fed by CI artifacts with an optional AWS-backed ingestion path (safe fallbacks + receipts).
API Test Automation Framework
Built layered architecture with smart retry on 429/5xx errors, Pydantic validation, and session pooling for 3x speed improvement.
Quality is not an act, it is a habit.
— Aristotle
Great testing isn't about finding every bug—it's about building systems that prevent bugs from happening in the first place. My approach focuses on creating robust, maintainable frameworks that make quality a natural outcome, not an afterthought.
Looking for someone hands-on in QA automation and cloud tooling?
I build production-minded automation: CI/CD quality gates, evidence-first reporting, performance budgets, and security checks. I’m coachable, I learn fast, and I document what I build so the next person can run it.