> Markdown version of [/jobs/ext/1453875-sr-quality-assurance-engineer-qa-automation](https://www.wearedevelopers.com/jobs/ext/1453875-sr-quality-assurance-engineer-qa-automation). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr. Quality Assurance Engineer - QA automation - **Company:** Distil Networks, Inc. - **Location:** Manhattan Beach, CA, United States (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), Application Programming Interfaces (APIs), Automation of Tests, Black-Box Testing, Software as a Service, Code Review, Continuous Integration, Data Integrity, White-Box Testing, MongoDB, Regression Testing, Postman, Cypress (Programming Language), Fastapi, Pytest, Integration Tests, Bug Reporting, Playwright, Restful APIs, SDET - **Published:** July 26, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=57caed04742cd2e3 ## About the Role * 3+ years in a QA or SDET role on a SaaS product. * Strong instincts for functional testing, exploratory testing, user flow validation, and edge case identification (black-box testing). * Comfortable reading code, contributing to unit/integration test coverage, and collaborating with developers at the code level (white-box fundamentals). * Hands-on experience with test automation in JavaScript (Playwright, Cypress, or similar). * Experience testing REST APIs via Postman, pytest, or equivalent tooling. * Familiarity with MongoDB or complex data structures where accuracy is non-negotiable. * The right mindset: analytical, detail-obsessed, and proactive about finding problems before users do - someone who thrives in a startup environment. * Fluent enough in English to communicate clearly with the team in writing and video calls (B2+ level or equivalent professional experience). Nice To Have * Experience in media, entertainment, rights management, or fintech - anywhere financial accuracy and data integrity are mission-critical. ## Description * Own end-to-end test coverage for the platform's three core modules: Rights, Royalties, and Content - ensuring accuracy in financial calculations, rights conflict detection, and content delivery workflows. * Design and execute black-box test plans covering user flows, edge cases, boundary conditions, and negative testing across the platform UI and APIs. * Apply white-box testing techniques - reviewing code paths, writing and maintaining unit and integration tests - in close collaboration with the engineering team. * Write and maintain automated test suites in JavaScript using frameworks such as Playwright or Cypress. * Test REST API endpoints (FastAPI) for correctness, data integrity, and performance under real-world conditions. * Perform regression testing across releases and flag issues early through code review participation. * File detailed, reproducible bug reports and track them to resolution in collaboration with engineers and product leadership. * Contribute to CI/CD pipeline test integration to support rapid, confident deployments. ## Related Videos - [pytest: Simple, rapid and fun testing with Python](https://www.wearedevelopers.com/videos/213-pytest-simple-rapid-and-fun-testing-with-python) - [40 Minutes to Build a Serverless COVID-19 REST and GraphQL APIs](https://www.wearedevelopers.com/videos/208-40-minutes-to-build-a-serverless-covid-19-rest-and-graphql-apis) - [How I Built QA from Scratch in a Scaling Startup - no fluff real life story](https://www.wearedevelopers.com/videos/2041-how-i-built-qa-from-scratch-in-a-scaling-startup-no-fluff-real-life-story) - [Automagic Configuration in Python](https://www.wearedevelopers.com/videos/363-automagic-configuration-in-python) - [Continuous testing - run automated tests for every change!](https://www.wearedevelopers.com/videos/190-continuous-testing-run-automated-tests-for-every-change) - [NoSQL Data Modeling for Front-end Developers](https://www.wearedevelopers.com/videos/297-nosql-data-modeling-for-front-end-developers) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Dev Digest 139 - Soft and hard queries](https://www.wearedevelopers.com/magazine/487-dev-digest-139-soft-and-hard-queries) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Dev Digest 119 - ❤️ === ❤️](https://www.wearedevelopers.com/magazine/454-dev-digest-119) - [Dev Digest 132 - Binging WADFlix?](https://www.wearedevelopers.com/magazine/473-dev-digest-132-binging-wadflix)