Frontend Engineer
DataAnnotation · Remote · Coding / software engineering
Frontend Engineer is an open role at DataAnnotation, available remotely, with pay listed as Up to $150/hr.
Applications open on DataAnnotation’s own site. How we make money.
At a glance
- Pay
- Up to $150/hrEstimate, from DataAnnotation’s own wording
- Location
- Remote
- Work type
- Coding / software engineering
- Field
- Coding
- Listed
- Since Oct 24, last confirmed Oct 24
As listed by DataAnnotation: “Up to $150+/hr”
How the pay compares
Higher than 88% of the 79 distinct hourly rates advertised for Coding roles right now. Hourly USD, top of each advertised range, one count per distinct rate. Same method as the Pay Index.
From DataAnnotation’s listing
“Overview Models ship UI that renders in the demo and breaks everywhere else: state that desyncs on the second render, an accessibility tree no screen reader can follow, a layout that collapses the moment real content arrives.”
Show the full listing
Overview Models ship UI that renders in the demo and breaks everywhere else: state that desyncs on the second render, an accessibility tree no screen reader can follow, a layout that collapses the moment real content arrives. Someone has to judge the interface a user actually touches, and that someone is you. As a Frontend Engineer you'll stress-test how models build components, state, and end-to-end web features, expose where the UX and correctness break, and write the answers a strong frontend engineer would ship.
What you’ll actually do Probe frontend reasoning across components, state management, accessibility, and rendering, and see where the model's UI falls apart. Find the failures that matter : stale state, re-render bugs, broken a11y, and layouts that break under real data. Write the correct implementation when the model falls short, with the UX and edge cases handled.
Roles this fits Common backgrounds: Frontend Engineer, UI Engineer, Web Developer.
What we look for Professional or serious open-source experience building web UIs. Comfort with a modern framework and CSS; most tasks assume React, TypeScript, or similar. Clear written English: your explanations are the training signal. No degree required. We care about what you can do, not where you learned it.
Compensation Up to $150+/hr depending on task difficulty and specialization. Many contributors add $100k–$200k a year; some make it their full-time income.
About DataAnnotation: how it pays, how to get in, and what to know first. Read the guide →
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Frequently asked questions
How do I apply for the Frontend Engineer role at DataAnnotation?
Applications go through DataAnnotation's own portal - HumanSourcer links to the listing and never collects applications or handles hiring. DataAnnotation's access model is "Open / self-serve" (Open application). This listing was first seen here on October 24, 2026 and was still live at the last check.
Is the Frontend Engineer role at DataAnnotation remote?
Yes - DataAnnotation lists this role as remote.
What does the Frontend Engineer role at DataAnnotation pay?
DataAnnotation indicates Up to $150/hr for this role, but hedges the figure rather than committing to it. Treat it as an indication: HumanSourcer flags hedged pay instead of presenting it as a firm rate, and the listing's own wording is quoted in the Pay section above.
What kind of work is Frontend Engineer?
Coding / software engineering. Generalist and expert AI training; coding, STEM, law, medicine, writing
Is DataAnnotation a legitimate AI-training platform?
Reported worker-facing operating brand - and that relationship is rated "High - reported, not disclosed on portal" here because it can be checked against nymag.com rather than taken on DataAnnotation's word. Confidence describes how well the ownership is evidenced. It is not a rating of how the platform treats the people who work for it, which no public source covers reliably.
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