Freelance QA & Test Automation Programmer: Playwright E2E, Pytest Async Fixtures & CI/CD Gates

High-velocity engineering teams ship multiple times a day without breaking production because every pull request is guarded by fast, deterministic automated tests. As a Senior Freelance Test Automation & Full Stack Programmer, I build end-to-end Playwright suites against local emulators, isolated asynchronous Pytest database fixtures, LocalStack AWS mocks, and Go microservice coverage gates.

Hire Aldian Fazrihady on Upwork to establish rock-solid automated testing and CI/CD pipelines.

Automated Testing & CI/CD Engineering Guides

• The Ultimate Local Loop: Running Playwright E2E Tests Against Firebase Emulators
• Testing Database Isolation in Async Python: Pytest Fixtures and Transaction Rollbacks
• Automated Testing and Coverage in Go: Unit, Integration, and Mock Tests in Microservices
• Simulating DynamoDB Locally: Setting Up LocalStack and Mock Endpoints in Docker Compose
• Mocking Auth Middleware in Django GraphQL Tests