Senior Software Engineer
Skills
JavaMicrosoft SurfaceObjectives And Key ResultsPHPRealistic AnimationRubricsRuby
What the job involves
The main requirements, responsibilities and hiring steps.
Requirements
- Professional software engineering experience shipping real scaled production systems
- Expertise in at least one common tech stack such as TypeScript Python Ruby PHP Java Rust Go or C++
- Strong judgment about good code and meaningful model failures
- Comfort working independently and giving direct code-review-style feedback
- Availability for a meaningful commitment of 20 to 40+ hours per week
Nice to have
- Direct feedback
- Independent worker
- Strong judgment
- Detail oriented
Day to day
- Build coding RL environments and benchmarks for realistic software engineering tasks
- Design tasks that mirror real engineering work and test agent performance
- Review and red-team model outputs to identify meaningful failures and provide structured feedback
Hiring process
- Coding capability screen
- ID verification
- Background check
- Paid first real task