Chemist, PhD
Alignerr · Remote · Data annotation / labeling
Chemist, PhD is an open role at Alignerr, available remotely, with pay listed as $90–$120/hr.
Applications open on Alignerr’s own site. How we make money.
At a glance
- Pay
- $90–$120/hrStated by Alignerr
- Location
- Remote
- Time commitment
- Flexible, at least 15 hours a week
- Experience
- Experience creating or reviewing advanced scientific or technical content
- Education
- PhD in chemistry or a related discipline
- Work type
- Data annotation / labeling
- Listed
- Since Oct 4, last confirmed Oct 23
The work
Test and critique AI systems on chemistry reasoning and help improve the accuracy of their answers.
What you would do
- Write advanced chemistry questions covering several branches of the subject
- Review AI answers to research problems and flag mistakes and reasoning gaps
- Label and sort chemistry material such as diagrams and experimental data
You're a fit if you
- hold a PhD in chemistry or a related field
- explain advanced chemistry concepts clearly and precisely
- work well independently and stay motivated and detail-focused
Summarised by HumanSourcer from Alignerr’s listing. Check the listing before you apply.
How the pay compares
Higher than 87% of the 90 distinct hourly rates advertised for Data annotation / labeling roles right now. Hourly USD, top of each advertised range, one count per distinct rate. Same method as the Pay Index.
From Alignerr’s listing
“Chemist, PhD (AI Training) About the Role What if your years of chemistry expertise could directly shape how AI understands one of the most complex and critical fields in science?”
About Alignerr: part of Labelbox. See the full profile →
Similar open roles
Frequently asked questions
How do I apply for the Chemist, PhD role at Alignerr?
Applications go through Alignerr's own portal - HumanSourcer links to the listing and never collects applications or handles hiring. Alignerr's access model is "Open / self-serve" (Open roles / applications). This listing was first seen here on October 4, 2026 and was still live at the last check.
Is the Chemist, PhD role at Alignerr remote?
Yes - Alignerr lists this role as remote.
What does the Chemist, PhD role at Alignerr pay?
Alignerr lists this role's pay as $90–$120/hr, quoted from the listing rather than estimated.
What kind of work is Chemist, PhD?
Data annotation / labeling. AI training, evaluation, coding, writing and specialist review
Is Alignerr a legitimate AI-training platform?
Labelbox expert network - and that relationship is rated "Confirmed" here because it can be checked against labelbox.com rather than taken on Alignerr'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.
Get new AI-training roles by email
One email a week: the new roles worth opening, what new listings pay, and a count from every network we track. No spam, unsubscribe anytime.
Free. See how we make money.