JavaScript Team Lead
$50-70
Put your JavaScript skills to work training the world's most advanced AI models. These roles involve code evaluation, writing test cases, and reinforcement learning from human feedback. You will assess AI-generated JavaScript code for correctness, efficiency, and security. No prior AI experience required, just strong programming fundamentals and attention to detail.
Part of: Software Engineering & Coding
15 Jobs
Page 1 of 1
$50-70
$40-60
$8-70
/hr
$80-100
$80-100

Trending jobs + new guides + real pay data. Every Tuesday.
$70-90
$30-70
/hr · estimate
$80-150
/hr
$150k–220k
per year
Opens jobs.micro1.ai(new tab)
$50-80
/hr
Opens work.mercor.com(new tab)
One browser alert a day when new roles land, JavaScript first. No email needed.
JavaScript evaluation spans a wide surface area: DOM manipulation, event delegation, Promise chains, async/await patterns, module bundlers, and modern ES2022+ features. A single session might have you reviewing a React hook for stale closure bugs, then evaluating a vanilla JS event listener for memory leak potential, then assessing whether a module uses ESM or CommonJS appropriately. Tasks emphasize clarity, modern best practices, and browser compatibility, AI often writes technically working code that fails in edge cases or older environments. Framework knowledge (React, Vue, Svelte, Node.js) expands the task types available to you and increases your earning potential.
This page is showing 15 listings, sourced from 5 platforms: Turing (6), SME Careers (5), Meridial (2), Micro1 (1) and Mercor (1). The most recent one was picked up today. The count moves as platforms post and close roles, so treat it as a snapshot of today rather than a fixed figure.
Most sit between $40 and $65 an hour, with a median of $65, measured across the 4 listings on this page that quote an hourly rate. The highest rate currently posted here is $150 an hour. These are the figures the platforms published, not our estimates, and the rate you are offered depends on how you do in that platform's assessment.
Turing (6), SME Careers (5), Meridial (2), Micro1 (1) and Mercor (1). No single one dominates this category, so it is worth holding accounts on more than one. Most contracts allow you to work through several platforms at the same time.
The roles here fall across 3 areas, led by Software Engineering (12), STEM (1) and Engineering (1). The requirements named most often are Node.js, React, Code review, JavaScript and Debugging. Each listing spells out its own task type, so read the individual page before applying.
5 of these listings first appeared in the last 30 days, out of 15 live now. We rescrape the source platforms daily, so a page you checked last week will not be the same page today.
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