Frontend Web Developer
DataAnnotation
full-remotecontractfrontend New Jersey, United States 5 days ago via LinkedIn
83,200+ USD/annual
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PythonJavaScriptC#C++HTMLSQLSwift
About the role
Role Overview
Join DataAnnotation as a Frontend Web Developer to train and evaluate AI models. You will measure the progress of AI chatbots, evaluate their logic, and solve problems to improve model quality.
Responsibilities
- Give AI chatbots coding challenges and evaluate their outputs
- Evaluate the quality produced by AI models for correctness and performance
- Explain how your solutions solve coding problems
Requirements
- Proficiency in at least one programming language: JavaScript, Python, C#, C++, HTML, SQL, or Swift
- Fluency in English (native or bilingual level)
- Detail-oriented approach
- Experience with algorithms, data structures, and debugging workflows
- Located in the United States
Nice-to-Haves
- Bachelor's degree (current, in progress, or completed)
Work Arrangement
- Full-time or part-time remote position
- Work on your own schedule
- Choose which projects you want to work on
- Hourly rate starting at $40+ USD per hour
- Bonuses available for high-quality and high-volume work
- Payment via PayPal with automatic currency conversion
About DataAnnotation
DataAnnotation is an AI training company that specializes in evaluating and improving AI chatbot models through human feedback and coding challenges.
Scraped 3/28/2026