- Chicago, Illinois, United States
- Senior
Senior Software Engineer in Test responsible for end‑to‑end quality across NinjaTrader’s trading platform stack, building automation frameworks and ensuring reliable test coverage.
Responsibilities
- Own quality end‑to‑end for assigned squad
- Test across full stack: browser UI, APIs, databases, backend services
- Partner with developers and PMs to define acceptance criteria and build in testability
- Design, build, and maintain automation frameworks using modular patterns (e.g., Page Object Model) with Playwright and TypeScript
- Define automation strategy and quality gates for critical trading flows
Requirements
- Nice to have: Python
- Nice to have: PyTest
- Nice to have: GCP Pub/Sub
- Nice to have: Oracle
- Nice to have: Trade lifecycle concepts