Web Application Developer
DataAnnotation
full-remotemidcontractfullstack Nevada, United States Yesterday via LinkedIn
60 - 60 USD/daily
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PythonJavaScriptAlgorithmsData StructuresDebuggingCoding ChallengesLeetCodeHackerRankAI Model EvaluationRemote
About the role
Role Overview
Join the team as a Web Application Developer to help train AI models. You’ll assess AI chatbot progress by evaluating the logic and quality of model outputs, then solve coding problems to improve the overall quality of the models.
Responsibilities
- Create coding challenges for AI chatbots and evaluate their outputs
- Assess AI model responses for correctness and performance
- Debug and solve coding problems, and explain how your solutions work
Requirements
- Proficient in at least one of: Python and/or JavaScript
- Able to solve coding problems (e.g., LeetCode, HackerRank-style) in at least one programming language: JavaScript, Python, C#, C++, HTML, SQL, or Swift
- Fluency in English (native or bilingual)
- Detail-oriented approach
- Experience with algorithms, data structures, and debugging workflows
Nice-to-Haves
- Bachelor’s degree (current/in-progress/completed) preferred
Contract & Work Details
- Remote (choose your own schedule)
- Paid hourly, up to $60 USD/hour, with bonuses for high-quality and high-volume work
- Independent contract position; payment via PayPal
- Only applicants in the United States are considered
About DataAnnotation
DataAnnotation is a technology and services company focused on training and improving AI systems, including evaluating model outputs for quality and performance. The role supports AI model development by creating and assessing chatbot coding challenges.
Scraped 4/4/2026