QA Engineer
lyzr
Job Description
- You test AI applications from the builder’s side. You have built AI-based applications yourself, which shapes how you find their weaknesses as a tester.
- TypeScript or Python proficiency. Test tooling, scripts, and harnesses here are written in code, and you should be comfortable writing it.
- API testing expertise. Strong, hands-on experience testing REST APIs with tools such as Postman.
- AI/LLM testing experience. You have tested LLM-powered systems — prompts, agents, RAG pipelines, evaluations. A strong theoretical foundation is acceptable, provided you can demonstrate it in our assessment rounds.
- You work well across parallel projects. Multiple client engagements, frequent context switching, and a solutioning mindset — proposing the fix, not only reporting the issue — are baseline expectations in this role.