About this role

Refine and evolve testing infrastructure and tooling that enables engineers to ship high-quality features at scale
Design, implement, and maintain automated testing systems
Create internal tools that improve developer productivity and shorten iteration cycles
Partner closely with DevOps to optimize test execution and reliability within CI/CD pipelines
Drive best practices in testing, observability, and release confidence across the engineering org

3-5 years experience scaling test frameworks, infrastructure, or developer tooling
Proficiency in TypeScript and/or Python
Experience with CI/CD systems such as CircleCI, Buildkite, or similar tools
Ability to operate in ambiguous environments and bring structure to complex problems
A systems mindset—you think in terms of reliability, scalability, and long-term maintainability
Actively uses AI-assisted development tools (e.g., copilots, code generation, debugging aids) to accelerate productivity and raise quality

Work at the forefront of AI development and evaluation
Collaborate with top AI labs and innovative enterprise teams
Build systems that directly impact how cutting-edge AI is developed and deployed

Software Engineer in Test – Infrastructure

Key skills