Braintrust by country
Braintrust Jobs in Spain
10 of Braintrust's 81 open roles accept applicants in Spain right now. They typically pay $65 to $90 an hour (about €58 to €80).
Remote Braintrust roles you can apply to from Spain
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FEA Engineer – CalculiX— AI Training (Remote, Freelance) (opens the job details)
Domain Experts · Remote· todayDetails
$40–$90/hrCrash Testing Engineer – OpenRadioss— AI Training (Remote, Freelance) (opens the job details)
Domain Experts · Remote· todayDetails
$40–$90/hrOpenFOAM Expert— AI Training (Remote, Freelance) (opens the job details)
Domain Experts · Remote· todayDetails
$40–$90/hrAI Benchmark Researcher (opens the job details)
AI Evaluation · Remote· 1w agoDetails
$1,350/taskSecurity Software Engineer - Python & AI Evaluation (opens the job details)
AI Evaluation · Remote· 1w agoDetails
$75–$90/hrSenior Application Security Engineer - AI Code Evaluation (opens the job details)
AI Evaluation · Remote· 1w agoDetails
$75–$90/hr- $75–$90/hr
Nuclear & Radiological Safety Expert for AI Model Audit (Remote) (opens the job details)
Domain Experts · Remote· 3w agoDetails
$50–$70/hr- $70–$85/hr
- $30–$90/hr
What Braintrust pays in Spain, by kind of work
Figures in EUR use the European Central Bank reference rate of 16 Oct 2026, US$1 = 0.89 EUR.
| Kind of work | Open here | Typical pay |
|---|---|---|
| Law, Medicine & Finance | 4 | $65-$90/hrabout €58 to €80 |
| AI Evaluation & Rating (RLHF) | 3 | Too few rates |
| Coding & Software Evaluation | 2 | Too few rates |
| Math & STEM | 1 | Too few rates |
How Braintrust pays
Its payment terms name Wise and Stripe. Sources →
Braintrust in Spain: common questions
Does Braintrust work in Spain?
Yes. 10 of Braintrust's 81 open roles accept applicants in Spain right now; 1 of them are open to every country and 9 to a list of countries that includes Spain.
How much does Braintrust pay in Spain?
Braintrust's roles open to applicants in Spain typically pay $65 to $90 an hour, with a median of $65 (about €58 to €80, at the European Central Bank reference rate of 16 Oct 2026, US$1 = 0.89 EUR). Rates are posted in US dollars; check each posting, since some platforms vary their rate by location.
How does Braintrust pay people in Spain?
Braintrust's payment terms name Wise and Stripe (its payment terms).