via Dice
$187K - 416K a year
Developing and validating coding benchmarks in React, TypeScript, or JavaScript, including testing, documentation, and feedback.
Strong experience in frontend engineering with proficiency in React, TypeScript, or JavaScript, and skills in debugging, testing, and technical writing.
At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Frontend Software Engineer (React, TypeScript or JavaScript) Referral Partner: Crossing Hurdles Type: Hourly Contract Compensation: $200/hour median average pay (base $90/hour plus lucrative bonuses per approved task) Location: Remote Duration: 1 month Commitment: 10–40 hours/week, fully remote and asynchronous Role Responsibilities (Training support will be provided) • Develop and validate coding benchmarks in React, TypeScript, or JavaScript by curating issues, solutions, and test suites from real-world repositories • Ensure benchmark tasks include comprehensive unit and integration tests for solution verification • Maintain consistency and scalability of benchmark task distribution • Provide structured feedback on solution quality and clarity • Debug, optimize, and document benchmark code for reliability and reproducibility Ideal Qualifications • Strong experience as a frontend engineer • Degree in Software Engineering, Computer Science, or related fields • Strong proficiency in React, TypeScript, or JavaScript • Experience with debugging, testing, and validating code • Comfortable with technical writing and attention to detail Application process: (Takes 20 min) • Upload resume • AI interview based on your resume (15 min) • Submit form
This job posting was last updated on 12/25/2025