xelys jobs xelys jobs

Frontend Web Developer

DataAnnotation

full-remotemidcontractfrontend Washington, United States 6 days ago via LinkedIn

See how well this job matches your profile

Sign up to get an AI match score and generate a tailored application in seconds.

Get your match score

Tags

JavaScriptPythonFrontendAI ChatbotsCode EvaluationAlgorithmsData StructuresDebuggingLeetCodeHackerRank

About the role

Role overview

You will work as a Frontend Web Developer supporting the training of AI chatbots. The work focuses on assigning coding challenges, evaluating chatbot outputs for correctness and performance, and iterating solutions to improve model quality.

Responsibilities

  • Create and give AI chatbots coding challenges
  • Evaluate outputs for correctness and performance
  • Assess and improve logic quality by solving problems and explaining how your solutions work

Requirements

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

Preferred

  • Bachelor’s degree (current/in progress/completed)

Contract / work details

  • Remote: full-time or part-time; you can choose your projects
  • Paid hourly up to $60 USD/hour, with bonuses for high-quality and high-volume work
  • Payment via PayPal
  • Independent contract position
  • US applicants only

About DataAnnotation

DataAnnotation is a tech-focused organization that supports training and evaluation of AI systems. The role involves building and assessing AI chatbot responses to improve model quality, leveraging coding and evaluation skills typical of AI data/labeling and model QA work.

Scraped 4/2/2026

xelys jobs xelys jobs

Built for remote job seekers. Powered by AI.