MercorVerified listing

Spanish-English AI Safety Specialist

43–47/hr

Remote · Remote — Western Europe preferred

part-time

Posted November 2, 2026

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Listing checked November 5, 2026 · pay as published by Mercor

Key details

Pay: $43–47/hr
Location: Remote · Remote — Western Europe preferred
Job type: part-time
Posted: November 2, 2026

Overview

Mercor needs bilingual English and Spanish speakers to help advanced AI models respond to sensitive topics with better judgment. Your day centers on writing expert-level Spanish prompts, sorting them against structured guidelines, and explaining the reasoning behind each classification. The work leans on AI safety review and cultural fluency rather than machine learning background, and the team trains new hires on the full workflow. Expect a part-time remote schedule with an immediate start.

What You'll Do5

Compose expert-level prompts in Spanish that cover a range of sensitive subject areas.
Classify prompts and full conversations by applying structured, written guidelines.
Spot adversarial phrasing and escalation patterns, then flag them with supporting notes.
Document the reasoning behind every judgment call in clear written form.
Read Spanish-language model behavior for cultural and linguistic nuance before scoring it.

Requirements5

Native or near-native Spanish fluency.
Business-level written English.
A bachelor's degree, either finished or in progress.
Strong written reasoning with close attention to detail.
Sound judgment when handling sensitive and dual-use information.

Preferred Qualifications3

Based in Spain or the wider Western Europe region.
Prior work reviewing, grading, or red-teaming written or technical content.
Background in trust and safety, content moderation, policy evaluation, or adversarial testing.

Who Should Apply

Bilingual Spanish and English speakers with a completed or in-progress bachelor's degree who can reason in writing about sensitive material. Reviewers, graders, or red-teamers from trust and safety and content moderation fit well. No AI or ML background required.

Salary Insight

Pay runs from $43.00 to $47.00 per hour. That band matches specialist bilingual review and safety evaluation work rather than routine annotation, and part-time hours mean total earnings follow the volume of prompts and reviews you complete.

Pay and demand for AI Training roles

Market estimates from live NearSkill listings — separate from this job's published terms.

Aggregated

This role · as published

$43–47/hr

Taken from the listing itself.

Typical pay · estimated

$68/hour

Median of 1,289 similar roles that publish pay · 303 publish only a top rate; those count at the rate they gave

Most AI Training roles pay $38–$95 per hour. This role's pay falls inside that range.

Typical rangeMedian payThis role

Rates shown per hour. Yearly and monthly pay converted; one-time fees and non-USD pay are not included.

Live similar roles: 1,477
Listed in last 30 days: 731
Remote: 99%

Hiring most right now: micro1 (424) · SME Careers (256) · Turing (180)

Most requested skills · share of roles

ai evaluation
14%
llm evaluation
12%
python
10%
data annotation
10%

Figures from AI Training roles live on NearSkill when this page loaded. A role can close before you apply, so check the listing itself.

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Required skills

SpanishEnglishAI SafetyPrompt WritingContent ModerationTrust And SafetyPolicy EvaluationRed TeamingAdversarial TestingContent GradingData AnnotationClassificationLinguistic Review

How applying works

1. Pre-screen on NearSkill
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2. Finish on the employer’s site
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3. Wait for a response
The employer’s hiring team reviews applications and gets back to you.