Skip to content
View arthurdtz's full-sized avatar
:shipit:
:shipit:
  • ecodex
  • São Luís de Montes Belos, GO, Brazil
  • 05:22 (UTC -03:00)
  • in/arthurdtz

Highlights

  • Pro

Block or report arthurdtz

Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
arthurdtz/README.md
Arthur Meneses · QA Automation · Co-founder & Tech Lead at ecodex

Software Engineering Student | Co-founder & Tech Lead at ecodex

Strategy & Technology · Test & Process Automation · Python · SQL

LinkedIn


About me

I'm a Software Engineering student and co-founder of ecodex, where I lead strategy and technology: I decide how each business problem becomes a solution and make sure what we ship actually works.

I come from development (mobile apps with Flutter and Dart) and chose software quality as my specialty. That means I look at every delivery with a tester's eye: APIs, UI, data flow, and the edge cases that break in production. Today I build automated test suites with Python, pytest, Selenium, and Requests, and I'm growing toward SDET and CI/CD.


Recent work at ecodex

We're building the ecodex website from scratch, with a diagnostic intake form and a private leads dashboard.

  • Leads admin API: search, filters, and editing with optimistic locking (conflicts return 409, so nobody silently overwrites someone else's work).
  • Dashboard metrics API: funnel numbers checked one by one against raw SQL queries on the database.
  • Accessibility, performance, and SEO QA (with Ryan): zero axe violations across 5 screens and 4 viewport widths; mobile LCP down from 2.7 s to under 2 s.
  • Code review and testing: reviewed the intake form deliveries (multi-step and one-question-at-a-time dialog); the project has 900+ automated tests.
  • Visual direction and architecture: defined the site's visual direction and stack with Ryan (TypeScript, React, Cloudflare Workers, and D1).
  • Field diagnosis: mapped local businesses and ran mystery shopper simulations to find where operations lose time and money.

Tech & Tools

Quality & Test Automation

Python pytest Selenium Requests axe

Development & Data

TypeScript React Cloudflare Workers SQL Flutter Dart Git

Currently learning

GitHub Actions Test Design BDD


Featured project

qa-automation-portfolio · API and UI test automation with Python, pytest, Requests, and Selenium.

Pinned Loading

  1. qa-automation-portfolio qa-automation-portfolio Public

    API and UI test automation with Python, pytest, and Selenium — QA portfolio project

    Python

  2. totem-barbearia totem-barbearia Public

    Full-stack AI hairstyle visualizer for barbershop clients, built with React, Vite, Node.js, Express and Google Gemini.

    JavaScript 1