Develop and maintain checkers for competitive programming problems allowing multiple valid outputs, verify participant submissions, write clear C++ code, document logic, collaborate with customers, and provide feedback to improve test cases and checkers.
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.
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