AlignerrCoding & software eval
Frontend TypeScript Engineer
up to $90/hr
About this role, in Alignerr's words
What if your TypeScript expertise could directly shape how AI writes code for millions of developers around the world? We're looking for senior Frontend TypeScript Engineers to review, evaluate, and improve AI-generated TypeScript code — helping cutting-edge AI models understand what truly type-safe, scalable, and modern web development looks like.
What you'll do
- Review AI-generated TypeScript code for strict type safety, interface accuracy, correct use of generics, and utility types
- Develop complex, type-safe frontend components that demonstrate modern web architecture best practices
- Provide detailed technical analysis of architectural decisions and type-driven development strategies
Show all 5 itemsHide the other 2 in What you'll do
- Identify and flag ambiguities or errors in AI responses related to complex type definitions, asynchronous patterns, and frontend system design
- Help AI models understand the nuances of scalable, production-grade TypeScript across real-world frameworks
Candidate background
Who You Are
- Deep expertise in TypeScript — you live and breathe static typing, generics, interfaces, and utility types
- 3–5+ years of hands-on experience with modern frontend or full-stack frameworks such as React, Angular, Next.js, Nuxt.js, or Node.js
- Strong written communication skills — you can explain complex technical decisions clearly and concisely
- Detail-oriented and methodical, with high standards for code quality
- Comfortable working independently and asynchronously on your own schedule
- A degree in Computer Science or a related field is preferred, but not required if your skills speak for themselves
Nice to Have
Show all 3 itemsHide these 3 items in Nice to Have
- Experience with data annotation, model evaluation, or AI training workflows
- Familiarity with code review processes and technical documentation
- Background in software architecture, design patterns, or developer tooling
Quoted from selected sections of Alignerr's posting. The full posting may state other conditions. Read the full posting
A closer look
More context, when you need it.
Full job descriptionThe original posting, in Alignerr's words
Posted by Alignerr, reproduced here so you can judge the role before clicking. Original posting ↗
Frontend TypeScript Engineer (AI Training)
About the Role
What if your TypeScript expertise could directly shape how AI writes code for millions of developers around the world? We're looking for senior Frontend TypeScript Engineers to review, evaluate, and improve AI-generated TypeScript code — helping cutting-edge AI models understand what truly type-safe, scalable, and modern web development looks like.
This is a fully remote, flexible contract role built for experienced engineers who know TypeScript inside and out. You'll work alongside leading AI research teams to raise the bar on how AI understands and produces frontend code.
- Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week
What You'll Do
* Review AI-generated TypeScript code for strict type safety, interface accuracy, correct use of generics, and utility types * Develop complex, type-safe frontend components that demonstrate modern web architecture best practices * Provide detailed technical analysis of architectural decisions and type-driven development strategies * Identify and flag ambiguities or errors in AI responses related to complex type definitions, asynchronous patterns, and frontend system design * Help AI models understand the nuances of scalable, production-grade TypeScript across real-world frameworks
Who You Are
* Deep expertise in TypeScript — you live and breathe static typing, generics, interfaces, and utility types * 3–5+ years of hands-on experience with modern frontend or full-stack frameworks such as React, Angular, Next.js, Nuxt.js, or Node.js * Strong written communication skills — you can explain complex technical decisions clearly and concisely * Detail-oriented and methodical, with high standards for code quality * Comfortable working independently and asynchronously on your own schedule * A degree in Computer Science or a related field is preferred, but not required if your skills speak for themselves
Nice to Have
* Experience with data annotation, model evaluation, or AI training workflows * Familiarity with code review processes and technical documentation * Background in software architecture, design patterns, or developer tooling
Why Join Us
* Work on frontier AI projects alongside the world's leading research labs * Fully remote and async — work when and where it suits you * Freelance autonomy with meaningful, technically challenging work * Make a direct, lasting impact on how AI understands and generates TypeScript code * Potential for ongoing work and contract extension as new projects launch
Working with AlignerrPay, getting started and work, from Alignerr's own pages
What the platform publishes in general. These are not extra terms confirmed for this particular role.
- Getting paid
- Billed weekly, Monday to Sunday, with approved work paid by the following Friday, according to Labelbox's help center. Payment goes through Stripe Connect or PayPal depending on your location, with one provider per country. intercom.help/labelbox/en/articles/13600616-alignerr-paym..., alignerr.com/process
- Before your first paid task
- Sign up, apply, verify your identity, set up billing and onboard. Some jobs add a Zara AI interview or domain assessments. alignerr.com/process
- How much work
- Time to your first project depends on demand and your skills, and there is no minimum number of hours. alignerr.com/faqs
- Contract
- Independent contractor, under terms with ALIGNERR LLC. alignerr.com/faqs, alignerr.com/privacy
Read on the pages linked above on 24 Sep 2026. Platforms change these terms, so check the linked page before you rely on one.
How does the pay compare?Across Coding & software eval roles, not this role alone
From our own daily reads of every open listing on the platforms we follow, not from Alignerr's posting. How we count.
Pay across the field: Coding & software eval
Across 393 roles in this field with a stated hourly rate in US dollars, on 14 platforms, the middle half pays $65 to $120 an hour at the top of the range, and the median is $95. This role's top rate, $90, is in the middle half. Of the 141 distinct rates we count, 63 are lower and 71 are higher.
| Platform | Roles | Top of range, per hour |
|---|---|---|
| Alignerr (this platform) | 136 | $50 to $400 · median $100 |
| micro1 | 46 | $35 to $350 · median $110 |
| Handshake AI | 43 | $47 to $125 · median $80 |
| Meridial (Invisible) | 34 | $22 to $150 · median $60 |
| Mercor | 33 | $60 to $200 · median $105 |
Sources and listing historyWhere this information comes from
This listing's history
- First seen here on 27 Aug 2026, and still on Alignerr's list when we last read it on 13 Oct 2026.
- The listed pay has not changed since then.
- Posted by Alignerr
- First seen by AIPayList
- Last seen live
- Listing ID
- 3bc2a7f3-e966-4ca7-b538-0244fd7aef2a
Pay as the source states it: “$60-90/hr”.
Platforms sometimes change a rate after posting. Every listing here is re-read at least once a day and corrected when its source moves, so a difference you see on the platform is usually a change made since the last read. How freshness works.
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