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Application Developer

DataAnnotation

full-remotemidcontractbackendother Vermont, United States Today via LinkedIn
Up to 72,000 USD/annual

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Tags

PythonJavaScriptAlgorithmsData StructuresDebuggingCoding ChallengesLeetCodeHackerRankAI Model EvaluationPayPal

About the role

Role Overview

You will work as an Application Developer supporting the training and evaluation of AI chatbots. Your work will involve giving coding challenges to chatbots, assessing their outputs, and improving model quality through careful analysis.

Responsibilities

  • Create and assign AI chatbot coding challenges
  • Evaluate outputs for correctness and performance
  • Review chatbot logic, debug, and solve problems to improve model quality
  • For each coding task, explain how your solution solves the problem

Requirements

  • Proficiency in at least one programming language: Python and/or JavaScript (preferred)
  • Ability to solve coding problems (e.g., LeetCode/HackerRank-style) using at least one of: JavaScript, Python, C#, C++, HTML, SQL, Swift
  • Fluency in English (native or bilingual)
  • Detail-oriented approach
  • Experience with algorithms, data structures, and debugging workflows

Nice-to-Haves

  • A Bachelor’s degree (current/in-progress/completed) is preferred but not required

Contract & Payment

  • Remote (US applicants only)
  • Independent contract position
  • Paid hourly up to $60 USD/hour, with bonuses for high-quality and high-volume work
  • Payment via PayPal

About DataAnnotation

DataAnnotation is a technology and services company that works on training and evaluating AI models. The role is focused on building and assessing AI chatbot performance using programming and evaluation skills.

Scraped 4/2/2026

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