Flexible remote backend work, about 15 hours a week, on hours and days you pick. You write realistic coding problems around new features and bug fixes, with deterministic verifiers that accept valid solutions and reject the rest. It suits a backend engineer with strong debugging and code review habits.
What you will do
- Create realistic, challenging coding tasks on feature implementation and bug fixes.
- Write deterministic verifiers that accept reasonable valid solutions and reject everything else.
What you need
- Strong backend experience in Java, Node.js, Go, Rust, TypeScript, Python, C++ or similar.
- A record of building scalable services and APIs.
- Comfort with debugging, performance work, automated testing and code review.
- Experience with refactoring and complex features in large codebases.
- A strong grasp of algorithms, data structures and computer science basics.
- No earlier AI experience is needed.
How pay works
The listed rate is $30-100 an hour, paid per task: every task that meets the project spec is paid. How long a task takes depends on your experience and workflow. A weekly minimum number of tasks applies.
How applying works
- Apply and answer the screening questions.
- Take a short AI interview, about 15-20 minutes.
- A technical assessment may follow.
- A hiring manager reviews your application.
After onboarding, selected people start their first tasks within 24-48 hours.
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