294 open roles accept applicants living in the United Kingdom, based on the countries each platform publishes. The work is remote, and pay is published by the platform, usually in US dollars.
Pay figures cover the 272 open jobs that publish an hourly rate in USD. They are published rates, not a guarantee of income. Last checked on October 8, 2026.
This role is for molecular biology experts capable of independently designing nucleic acid sequences. You will contribute to improving AI models by evaluating their reasoning in the field, designing complex tasks, and writing reference solutions that will be used to train models. You will also establish quality criteria and guidelines for judging sequence design.
Posted September 11, 2026
This role involves solving and validating computational modeling problems in materials science by combining theoretical expertise and programming. You will create atomic structures, configure and run simulations (molecular dynamics, electronic structure, etc.), and leverage Python to automate calculations and analyze results.
Posted September 7, 2026
Referral link to micro1's job list: search for this role there. Open this exact job
This role offers the opportunity to contribute your expertise in atomic, molecular, and optical physics to train next-generation artificial intelligence systems. You will analyze optical properties of materials, review atomic structure calculations, and participate in adaptive oral interviews, with no prior AI experience required.
Posted September 7, 2026
Referral link to micro1's job list: search for this role there. Open this exact job
You are a physicist with a PhD or in the final stages of your thesis, specialized in an advanced field of physics. You will solve complex theoretical problems by providing rigorous and well-documented derivations, intended to train next-generation AI systems. No prior experience in AI is required: only your deep knowledge of physics matters.
Posted September 7, 2026
Referral link to micro1's job list: search for this role there. Open this exact job
This role invites PhD physicists specialized in statistical physics, quantum information, or condensed matter to contribute to a research project combining theoretical physics and numerical benchmarking. You will put your expertise to the service of training next-generation AI systems, with no prior experience in artificial intelligence required.
Posted September 7, 2026
Referral link to micro1's job list: search for this role there. Open this exact job
You will contribute to an AI training project by solving, validating, and commenting on complex problems in your scientific field of expertise. The role combines rigorous scientific analysis, Python programming for calculations and simulations, and critical evaluation of solutions generated by AI.
Posted September 1, 2026
Referral link to micro1's job list: search for this role there. Open this exact job
One-off job consisting of designing difficult problems in your area of expertise to contribute to the training of cutting-edge language models. You will leverage your scientific or technical specialization to create high-quality data intended for artificial intelligence innovation. The sought profile is a PhD holder or advanced degree holder with recognized expertise in STEM.
Posted July 24, 2026
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FAQ
294 AI training jobs in the United Kingdom are open on SideHustler today. 33 were posted in the last 7 days. Listings are rechecked against the official postings: the latest check on this list was on October 8, 2026.
Among the 272 open roles that publish an hourly rate in USD, pay runs from $6 to $400 per hour, with a median of $70. These are the rates the platforms publish, not a guarantee of income or hours.
micro1 (276), Mercor (9), Mindrift (8) and Turing (1). You apply on the platform itself, which handles screening, contracts and payment.
The most requested areas of expertise on these listings are AI Evaluation, Data Annotation, Content Annotation, Multilingual Expertise, Language Evaluation. Each listing states its own requirements.
Each job listed here comes from a posting where the platform publishes the countries it accepts, and United Kingdom is among them. 616 other open jobs do not publish their eligible countries: they are in the full catalog but not on this page.
Apply now opens the official posting on the platform, where you complete the application. You need no account on SideHustler. To see which roles fit your background first, add your resume and every open job is scored against your profile.
