JavaScript Developer
Alignerr
full-remotemidcontractfrontendbackend San Francisco, CA Today 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 scoreTags
JavaScriptES6+ReactNode.jsVueasync/awaitDOM ManipulationClosuresAI TrainingRLHF
About the role
Role Overview
As a JavaScript Developer at Alignerr, you will support AI training by reviewing and improving AI-generated JavaScript. You’ll build JavaScript solutions, identify edge cases, and create clear explanations of code logic (training support provided).
Responsibilities
- Review and evaluate AI-generated JavaScript code for efficiency and ES6+ standards.
- Develop high-quality JavaScript solutions across varying difficulty levels.
- Write human-readable explanations for code logic and problem-solving strategies.
- Identify and flag edge cases in AI-generated web and backend code.
Requirements
- Prefer Bachelor’s degree+ in Computer Science or a related technical field.
- Deep familiarity with core JavaScript concepts, including:
- async/await
- closures
- DOM manipulation
- 3–5 years of experience with modern frameworks such as React, Node.js, or Vue.
Preferred
- Experience with data labeling, RLHF, or other AI training projects.
Contract & Schedule
- Hourly contract, 10–40 hours/week, remote.
Application Process
- Submit resume
- Complete short screening
- Project matching and onboarding
About Alignerr
Alignerr partners with leading AI research teams and labs to build and train cutting-edge AI models. The company focuses on supporting AI development and training activities through specialized collaboration.
Scraped 4/7/2026