Competitive Programming Problem Setter and Grader Specialist at toloka-ai

Mindrift is seeking competitive-programming specialists for project-based work creating and evaluating algorithmic problems and automatic graders for AI coding-model training. The role involves authoring original problems, implementing correct and deliberately incorrect solutions in C++ and Python, designing stress and edge-case tests, writing testlib checkers and interactors, and validating solution quality. Applicants need a strong public competitive-programming record, fluent contest C++, Python proficiency, the ability to analyze faulty solutions, and C1+ written English. Work is project-based rather than permanent employment, estimated at 10–20 hours per week during active phases, and paid per accepted task at up to the equivalent of $90 per hour.