Civil Engineer
$45-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
STEM Coding Expert
Remote Portugal AI Training Opportunities
Explore verified remote AI training opportunities in Portugal. Help leading tech companies improve their AI models through domain-specific evaluation and human feedback. Work is fully remote and flexible—you set your own hours. Positions range from entry-level ($15/hr) to expert-level ($45+/hr) depending on specialization and experience.
1000 jobs available
• Avg pay: $43/hr
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Best Match
4 roles for Portugal
No jobs specifically targeting Portugal at the moment. Check "Other Relevant Opportunities" below.
Other Relevant Opportunities
985 global roles open to Portugal
Civil Engineer
$45-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
STEM Coding Expert
Civil Engineer
$45-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
STEM Coding Expert
Civil Engineer
$45-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
STEM Coding Expert
Civil Engineer
$45-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
STEM Coding Expert
Civil Engineer
$45-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
STEM Coding Expert
Civil Engineer
$45-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
STEM Coding Expert
Civil Engineer
$45-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
STEM Coding Expert
Mathematics Specialist
$20-50 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Mathematics Expert
Physicist
$20-50 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
STEM AI Training
Senior C Engineer
$45-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
STEM Coding Expert
Senior C++ Engineer
$45-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Software Engineering Coding Expert
SEO & Digital Marketing Expert
$45-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Business Expert
Medical General Expert
$40-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Healthcare Expert
Medical General Expert
$40-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Healthcare Expert
Medical General Expert
$40-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Healthcare Expert
Medical General Expert
$40-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Healthcare Expert
Medical General Expert
$40-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Healthcare Expert
Medical General Expert
$40-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Healthcare Expert
Medical General Expert
$40-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Healthcare Expert
Medical General Expert
$40-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Healthcare Expert
Medical General Expert
$40-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Healthcare Expert
Medical General Expert
$40-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Healthcare Expert
Medical General Expert
$40-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Healthcare Expert
Medical General Expert
$40-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Healthcare Expert
Medical General Expert
$40-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Healthcare Expert
Medical General Expert
$40-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Healthcare Expert
Pharmacist
$40-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Healthcare Expert
Public Health Expert
$40-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Healthcare Expert
Public Health Expert
$40-60 ? Estimated range. Actual pay varies by experience, location, and task type.
SME Careers • 🎓 Any • 🆕 Today
Healthcare Expert
What to Expect
Portugal-based professionals access AI training opportunities in European Portuguese language work, technical roles, and creative domains. European Portuguese language evaluation is distinct from Brazilian Portuguese and consistently in demand—AI trained primarily on Brazilian Portuguese often produces output that sounds unnatural to Portuguese ears, making European Portuguese expert review valuable. Portugal's growing tech sector (particularly around Lisbon and Porto) means software engineering and data science evaluation roles align well with local talent. Portugal's NHR (Non-Habitual Resident) tax regime and straightforward freelancer (recibo verde) framework make independent contractor work accessible. SEPA bank transfer and PayPal are standard payment methods. WET/WEST time zone (UTC+0/+1) gives good US East Coast overlap alongside strong European platform coverage.
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Frequently Asked Questions
Is experience required for Portugal jobs?
Many entry-level data annotation and evaluation roles in Portugal do not require prior professional experience, just attention to detail and critical thinking. Most platforms provide training and detailed guidelines to help you succeed.
How much can I earn doing AI training work in Portugal?
Pay varies by role and platform. Entry-level data annotation typically pays $15-25/hr. More specialized roles (coding review, language evaluation) pay $35-80/hr. Rates vary by location—US-based workers typically earn more. Build your reputation to unlock higher-paying tasks.
Can I work for multiple AI training platforms simultaneously?
Yes! Most platforms allow you to work for Mercor, Micro1, SME Careers, DataAnnotation, Outlier, and other AI training companies at the same time. Many successful contractors juggle 2-3 platforms to maximize earnings and task availability.
What payment methods are available for Portugal-based workers?
Most platforms pay via PayPal, Wise, AirTM, or local bank transfers. You can typically cash out weekly or after completing your first task. Check individual platform listings for your region's payment options.
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