We're in the process of rebuilding the engineering team, which means there's real opportunity to establish testing standards before technical debt has a chance to accumulate. It also means things are still scrappy and evolving. If that sounds like the kind of environment where you do your best work, we'd like to hear from you.

Responsibilities

• Own the test strategy across frontend and backend, and make sure it's practical enough that people actually follow it
• Build and maintain Playwright suites covering critical user journeys, keeping them reliable and fast
• Set up quality gates in CI (GitHub Actions, Argo CD) with coverage thresholds, stability metrics, and clear feedback
• Extend test coverage in backend services using pytest and contract testing
• Write production features alongside test infrastructure—this is a fullstack role, and shipping product is part of it
• Monitor test suite health, address flaky tests, and keep the feedback loop tight
• Advocate for feature flag discipline and safe rollout practices, with telemetry to catch problems early
• Help teammates write testable code by sharing patterns and reviewing tests in PRs
• Communicate testing decisions, coverage status, and quality concerns clearly in writing

We're looking for someone with five-plus years of experience building web applications with React or Vue (Composition API) and TypeScript, along with a strong background in automated testing—unit, component, and E2E—using tools like Vitest/Jest, Testing Library, Playwright or Cypress, and pytest.

Beyond writing tests, you should have experience thinking about test strategy: how testing fits into CI/CD, how to balance coverage against maintenance cost, and how to keep suites reliable as the codebase grows. Familiarity with contract testing and OpenAPI is valuable since we develop spec-first.

You should also be comfortable in Python and FastAPI—able to write backend tests and features, and debug issues that cross the stack. We're not looking for a backend specialist, but we need someone who works comfortably across layers.

Early-stage experience matters, since we're moving fast and priorities shift. And because we're distributed and async-first, strong written communication is essential—you'll be documenting standards, writing clear bug reports, and keeping the team informed about quality status.

Nice to have: experience with performance testing (k6, Locust) or chaos engineering; familiarity with feature flag systems and rollout monitoring; exposure to AI/LLM evaluation frameworks like Ragas or DeepEval; experience helping other engineers improve their testing practices.

What We Offer

You'll own how quality is measured and maintained across the stack, with real autonomy to shape testing culture and tooling. There's room to grow into a quality lead or staff role as we scale, but in the near term you'll be part of a small, focused team—engineers, AI researchers, and legal experts—working on something ambitious. We're remote-first across GMT to GMT+8, and we value outcomes over hours. If you're curious about what quality engineering looks like when the product involves LLMs and document analysis, it's an interesting problem space.