Backend QA Engineer
You will build automated API test suites, load tests, and database validation scripts to ensure backend release stability.
What you'll work with.
As a Backend QA Engineer at TheWebVale, you will verify the accuracy, speed, and security of server endpoints and data operations. You will test the backend services behind clinic management portals, coaching tools, and billing platforms. You will partner with backend developers and project managers to embed automated tests into our two-to-three week release cycles. You will design edge-case test data, run stress tests, and verify data consistency before production deployments.
Your day to day.
6 things, one at a time. Keep scrolling.
Design and maintain automated API integration tests using Jest, Supertest, or Newman.
Perform load and stress testing using tools like k6 or Locust to assess capacity.
Validate database records, foreign key constraints, and transactional consistency.
Test authentication mechanisms, role permissions, and token expiration boundaries.
Document clear bug reports containing curl commands, headers, and error responses.
Integrate automated backend test collections into GitHub Actions CI workflows.
What we look for.
6 things, one at a time. Keep scrolling.
Possess 2–4 years of quality assurance experience focused on backend systems and APIs.
Demonstrate practical proficiency writing test scripts in JavaScript, TypeScript, or Python.
Show hands-on experience testing REST APIs and inspecting SQL or MongoDB data.
Understand HTTP specifications, status codes, payload validation, and auth headers.
Possess experience with performance testing tools like k6 or Apache JMeter.
Communicate test findings and stability assessments constructively with engineers.
What you get.
Three steps, no tricks.
- 1
Intro chat
A short call about what you want to work on and how you like to work.
- 2
Work review
Walk us through projects, code or designs you are proud of.
- 3
Paid task
A small paid task or pairing session, so both sides see the fit.
Apply for Backend QA Engineer .
Tell us about your work. We reply to every application, usually within a few days.