Competitive Programming Checker

This role is for one of our clients $50 - $70/hour pay

Job Title: Competitive Programming Checker

Job Type: Contractor

Location: Remote

In this position, you will utilize your expertise to assist in training next-generation AI systems. Your contributions will influence how models learn, reason, and operate by providing high-quality, real-world data. No previous experience in AI is necessary — your domain expertise is what counts.

Requirements Key Responsibilities:

• Create and implement checkers for competitive programming problems that allow multiple valid outputs, ensuring precision and reliability
• Assess and verify participant submissions in relation to complex problem statements from sources such as Codeforces
• Work closely with the customer's team to refine problem specifications and resolve any ambiguous situations
• Write clear and maintainable C++ code to efficiently handle various outputs and edge cases
• Document the logic behind the checkers and effectively communicate details or edge cases both verbally and in writing
• Offer constructive feedback to problem setters and reviewers concerning possible enhancements to test cases and checkers
• Keep up-to-date with the latest standards in competitive programming and integrate best practices into the development of checkers

Required Skills and Qualifications:

• Demonstrated expertise in competitive programming and in-depth coding problem analysis
• Advanced skills in C++ for developing dependable checker solutions
• Strong analytical skills to comprehend complex constraints and multiple valid solution approaches
• Excellent written and oral communication skills with the ability to clearly explain technical concepts
• High attention to detail to ensure code validation and consistent output accuracy
• Proven ability to work independently within a remote, team-oriented environment
• Dedication to delivering high-quality, thoroughly documented code within tight timelines

Preferred Qualifications:

• Previous experience as a problem setter, tester, or checker on prominent competitive programming platforms
• Knowledge of AI or software systems that utilize competitive programming data