Frontend Web Developer
DataAnnotation
full-remotemidcontractfrontendother Ohio, United States 51 days ago via LinkedIn
Up to 72,000 USD/annual
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JavaScriptPythonAlgorithmsData StructuresDebuggingLeetCodeHackerRankAI Model EvaluationREST/HTTP not mentionedIndependent Contract
About the role
Role Overview
You will help train AI models by creating and evaluating coding challenges for AI chatbots. Your work focuses on measuring chatbot progress, assessing their logic, and improving model output quality.
Responsibilities
- Give AI chatbots coding challenges and evaluate their responses
- Assess AI outputs for correctness and performance
- Use debugging and problem-solving to improve results
- Explain how your solutions solve each coding problem
Qualifications
- Proficiency in either Python and/or JavaScript
- Ability to solve coding problems (e.g., LeetCode/HackerRank style)
- Strong attention to detail
- Experience with algorithms, data structures, and debugging workflows
- Fluency in English (native or bilingual)
- Bachelor’s degree preferred (current/in-progress/completed)
Nice-to-Haves
- Experience across multiple programming languages is a plus (not required)
Contract & Location
- Independent contract
- Remote (US-only)
- Hourly projects with bonuses for high-quality and high-volume work
- Payment via PayPal
About DataAnnotation
DataAnnotation provides work that helps train and evaluate AI models, including AI chatbots. The role is focused on applying programming and evaluation skills to improve model quality.
Scraped 4/2/2026