Founding QE Engineer / SDET | Python | TypeScript | Playwright | AI Agent Testing | Must Have S[...]

Founding QA/QE Engineer / SDET | Python | TypeScript | Playwright | AI Agent Testing | Must Have Startup Exp Contract: Permanent

Start: ASAP

Working model: On-site, Toronto, Canada

Eligibility: No visa sponsorship available — Canadian residents only

Required Tech: Python | TypeScript | Playwright | Pytest | AI Agents | LLMs | CI/CD | GitHub Actions

Please only apply if you have ALL of the following

Python (Pytest) and TypeScript — production-level, not surface-level

Experience testing web applications end-to-end, including APIs and backend services

Hands-on experience testing AI/LLM-powered systems, agents, or building eval pipelines

3+ years in a QA or Software Engineering role pressure-testing complex web applications

Strong startup or scale-up background — you've built QA from scratch, not inherited it

Comfortable with ambiguity, fast iteration, and genuine ownership

Demonstra...