AI models are now asked to draft contracts, explain tax rules and read company accounts. Their makers need people who can tell when the answer is wrong in a way only a professional would notice. If you're a lawyer, accountant, analyst or banker, that's you.
Here's what the work is, which platforms hire for it, and what to check before you sign up.
What the work actually is
Most legal and finance AI training work falls into a few types:
- Expert review. Read an AI answer to a legal or financial question and mark what's wrong, missing or risky.
- Writing hard tasks. Write a realistic problem (a clause to redline, a valuation to check, a filing to summarise) plus the answer a senior professional would give.
- Rubric writing. Turn "what a good answer looks like" into a clear checklist that graders can apply.
- Comparing answers. Pick the better of two AI responses and explain why in a few precise sentences.
Some projects need a specific jurisdiction or market: English contract law, US federal tax, IFRS, private equity deal terms. The narrower your expertise, the fewer people compete with you.
Who it suits
- Lawyers, qualified in any jurisdiction, including in-house counsel and paralegals with deep experience.
- Accountants: CPAs, chartered accountants, auditors, tax advisers.
- Finance professionals: investment banking, private equity, equity research, corporate finance, risk, actuarial work.
- Economists and finance or law academics.
Our research found that by 2026, expert feedback from physicians, lawyers and senior engineers had become the main kind of AI training work, and that credentialed specialists anywhere had gained from the shift. Legal and finance experience is in demand.
Which platforms hire for it
- micro1 lists finance, law and economics among its fields. Screening starts with an AI interview.
- Ethos is an expert network that recruits senior people in private equity, medicine and law. Screening starts with an AI-run voice interview.
- Mercor runs specialist roles in law and finance, often asking for a specific qualification or years of experience.
- Turing hires domain experts in business functions as well as engineers.
- Handshake AI suits law and finance grad students or PhDs who can work from inside the US.
What's open changes every week. Use the tracker to see which platforms are adding roles.
What it pays
Each platform shows pay on its listings. We only quote pay we can tie to a platform's own page: Handshake AI's own page shows roles from $40 an hour up to $125 an hour, depending on the role. Specialist legal and finance roles elsewhere generally pay more than general rating, and the more senior or niche the role, the higher it tends to go. Check each listing for the actual rate.
You'll almost always be paid as an independent contractor, hourly. Read how AI training pay works before your first invoice.
How to apply well
- Be precise on your profile. "Qualified solicitor, England and Wales, 7 years commercial contracts" beats "lawyer". "CPA, 5 years Big Four audit, US GAAP" beats "accountant".
- List jurisdictions and standards. Projects are often matched on these.
- In the AI interview, show your reasoning. Talk through how you'd approach a problem, not just the answer. Mention the rule, the exception and the risk.
- In test tasks, flag uncertainty. A professional who says "this depends on the facts, here's why" scores better than one who overstates.
The catches
- Hours aren't guaranteed. Getting accepted means you're in a pool. Projects come and go, sometimes suddenly. If you're stuck waiting, read passed the interview but no projects.
- Monitoring. Some platforms use time-tracking software that takes screenshots while you work. Mercor's docs say its tool takes a few an hour.
- No AI shortcuts. Platforms check for work generated by AI tools, and it can cost you the project.
- Background checks. Expect ID verification and sometimes checks on your education and work history.
- Data risk. You hand over a lot of personal data. Our research notes a reported breach at Mercor in March 2026 that exposed contractor data. Share only what each step needs, and only on the platform's own site.
Your professional duties still apply
- Check your employment contract. Many firms and banks restrict outside work or require you to declare it. Some forbid it entirely.
- Never use client or employer material. Don't paste real documents, deal names or client facts into a task. Build examples from scratch.
- This is not legal or financial advice to anyone. You're grading and writing training data. Still, confidentiality rules from your regulator may cover what you can share. Check them if unsure. We can't tell you what yours requires.
- Watch for conflicts. If a project touches a client or deal you work on, step away from it.
Where to go next
Specialist roles open and close quickly. See what's live on the job list, and compare platforms in Mercor vs micro1 vs Turing.
Some Apply links are referral links: we get a bonus if you're hired, it costs you nothing and the application is the same.