Prolific
Posted 75 days agoVerified live 2d ago
Spanish - Fluent Speakers - AI Training - Lisbon, Portugal
Brief overview
Remote
$30/hrStated minimum
38 H-1B approvalsDept. of Labor
2 green cardsCertified filings
AI model trainingAI evaluationComputer usageInternet connectivityPayPalSpanish
About the company
Prolificprolific.com
Building the most advanced global infrastructure for People Science.
Visa sponsorship history
4 years sponsoring, last filed FY2026H-1B dependent
Data powered by U.S. Department of Labor. This does not guarantee sponsorship for this specific role.38H-1B approved
100%approval rate
26new H-1B hires
2PERM certified
$86,185median wage / yr
H-1B Petition ApprovalsVisas USCIS actually granted: the strongest sign the company sponsors.
202316
202413
20256
20263
LCA Certified ApplicationsAn early filing step, not a visa approval: it signals intent, not confirmed sponsorship.
20235
20242
20251
Green Card (PERM) FilingsCertified green card filings: a long-term commitment to international hires.
20242
Top sponsored roles
Senior DevOps EngineerAssociate Project ManagerQuality Assurance AnalystSoftware DeveloperSoftware Development Engineer in Test (SDET)
Sponsored employees from
India
Job description
Summary
Prolific is a leading company in the AI space focused on building a vast pool of quality human data. They are seeking Advanced Spanish Speakers to help train and evaluate AI models by completing tasks that involve analyzing, editing, and writing in Spanish.
Responsibilities
- Completing AI training tasks such as analyzing, editing, and writing in Spanish
- Judging the performance of AI in performing Spanish prompts
- Improving cutting-edge AI models
Skills
- Advanced language skills and verifiable experience as being fluent in Spanish
- A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
- Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
- A reliable and fast internet connection and access to a computer
- A willingness to self-declare your earnings, as our participants are self-employed
- A PayPal account to receive payment from our clients
Qualifications
Must Haves
- Advanced language skills and verifiable experience as being fluent in Spanish
- A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
- Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
- A reliable and fast internet connection and access to a computer
- A willingness to self-declare your earnings, as our participants are self-employed
- A PayPal account to receive payment from our clients
Benefits
- Competitive pay rates
- Flexible hours
- Ability to work from home
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