1 day ago
Remote, EMEA or Tunis, TunisiaSenior
Responsibilities
- Write original algorithmic problems with clear statements, sound constraints, and intended solutions.
- Write correct and deliberately wrong solutions in C++ and Python.
- Build generators, edge cases, stress tests, and hacking tests.
- Write checkers and interactors using testlib for problems with multiple valid answers.
- Verify that correct solutions pass and wrong solutions fail within time limits.
- Contribute to project-based AI training tasks and meet stated deadlines and acceptance criteria.
Requirements
- Demonstrated competitive-programming background through a public profile, Codeforces rating, or IOI, ICPC, or national-olympiad achievement.
- Fluent contest C++ skills, including STL and complexity analysis.
- Comfort writing Python.
- Ability to explain why solutions are wrong and create inputs that break them.
- Strong written English at C1+ level.
- Applicants should provide competitive-programming handles and ratings, problem-setting experience, and IOI/ICPC/olympiad history.
Benefits
- Remote, part-time, project-based freelance work.
- Estimated workload of approximately 10–20 hours per week during active project phases, without guaranteed workload.
- Paid per accepted task, with rates based on qualification tier and efficiency and up to the equivalent of $90/hr.
- Opportunity to work on training, testing, and evaluation of advanced AI coding models.
About Mindrift
Mindrift builds an expert-sourcing platform that connects domain specialists to project-based work training and evaluating generative AI models, including supervised fine-tuning, RLHF, evaluation, and red-teaming. It is built and operated by Toloka, part of Nebius Group, and run from Amsterdam, Netherlands. Work is fully remote and freelance, serving global technology companies developing and improving large AI systems.