I'm a Senior QA Engineer with 6+ years in software quality across financial services, iGaming, logistics technology and startups, plus QA consulting. Fully remote since 2020, used to working autonomously with distributed teams.
Beyond writing and running tests, I focus on real impact on quality: improving automation frameworks, strengthening regression coverage, catching critical defects, validating complex integrations, and helping teams make reliable release decisions.
- Test automation with Selenium (Java and Python), Robot Framework, TestNG, Cucumber, TypeScript and Jest
- REST API testing, SQL databases and CI/CD pipelines
- Most recently at a logistics tech company: microservices, Kafka, PostgreSQL and hundreds of automated data-quality checks, investigating failures and telling real product issues apart from test instability and environment problems
- Applying AI to make QA more efficient, from test design and automation development to failure analysis, while keeping validation reliable and engineering judgment in the loop
Each repo runs end to end with one command and has CI on every push plus a scheduled run. More about me: https://murillovskfilho.github.io
| Project | What it shows | Stack |
|---|---|---|
| data-pipeline-quality-lab | E2E and data-quality testing of a Kafka → bronze/silver/gold pipeline. A canary job injects real defects to prove the checks catch them | TypeScript · Kafka · PostgreSQL · Jest · SQL |
| mobile-e2e-appium-maestro | The same Android scenarios written in Appium and in Maestro, each on its own emulator in CI, plus a test that pins a crash the suite found. Live report | Appium · WebdriverIO · TypeScript · Maestro · Android |
| playwright-e2e-framework | UI + API framework: persona fixtures, RBAC matrix, tenant isolation, network mocking, race conditions, axe accessibility. Live report | Playwright · TypeScript · GitHub Pages |
| qa-starter-kit | Open-source, ready-to-clone starter for teams: UI + API suites, typed fixtures, Zod contract checks, multi-environment config and sharded CI in the official Playwright container. Point it at your app in 15 minutes | Playwright · TypeScript · Zod · GitHub Actions |
| selenium-cucumber-bdd | Declarative BDD on a Dockerized Selenium Grid, parallel scenarios, API-backed Givens. Allure report | Java · Selenium · Cucumber · TestNG · REST Assured |
| api-rbac-testing | API security lab: forged JWTs (alg: none, RS256→HS256), permission matrix, BOLA, mass assignment, audited impersonation |
TypeScript · Jest · OpenAPI · Postman/Newman · fast-check |
📫 murillovskfilho2@gmail.com · 🇧🇷 Brazil · English and Portuguese