To support the development of advanced AI coding models, a part-time Freelance AI Trainer specializing as a Competitive Programming Expert will create algorithmic problems, write solutions in C++ and Python, and design test cases, all while working remotely on a project-based basis. Key responsibilities Write original algorithmic problems with clear statements and sound constraints Create both correct and deliberately incorrect solutions to test against, along with comprehensive test cases Ensure quality by confirming that correct solutions pass and incorrect ones fail within specified time limits Required qualifications Strong competitive programming background with a public profile on platforms like Codeforces or a record in IOI/ICPC Proficiency in C++ (STL, complexity) and comfort with Python Ability to explain errors in solutions and create inputs that expose flaws Strong written English skills (C1+ level) Experience in setting or testing problems for competitive programming contests is preferred