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Application Developer

DataAnnotation

full-remotemidcontractbackend Illinois, United States Yesterday via LinkedIn
Up to 72,000 USD/annual

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Tags

AI model evaluationPythonJavaScriptCoding ChallengesAlgorithmsData StructuresDebuggingRemoteEnglish fluencyIndependent Contract

About the role

Role Overview

You’ll work as an Application Developer (AI training/evaluation), helping to train AI chatbots. Your work focuses on measuring progress, evaluating logic, and solving problems to improve the quality of each model.

Responsibilities

  • Create and/or provide coding challenges for AI chatbots
  • Evaluate chatbot outputs for correctness and performance
  • Debug and solve problems that improve model quality
  • Explain how your solutions address each coding challenge

Requirements

  • Proficiency in at least one programming language: Python and/or JavaScript
  • Ability to solve coding problems (e.g., LeetCode/HackerRank) and explain your solution approach
  • Fluency in English (native or bilingual)
  • Detail-oriented work style
  • Experience with algorithms, data structures, and debugging workflows

Nice to Have

  • A current, in-progress, or completed Bachelor’s degree

Compensation & Logistics

  • Remote (full-time or part-time)
  • Independent contract position; you choose which projects to work on
  • Paid hourly up to $60 USD/hour, with bonuses for high-quality/high-volume work
  • Payment via PayPal

Location Constraint

  • Only applicants in the United States will be considered

About DataAnnotation

DataAnnotation is a company that trains and improves AI systems, including AI chatbots and model outputs. The role supports evaluation and coding-challenge workflows to increase model quality, correctness, and performance.

Scraped 4/3/2026

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