Spanish Language Safety & Prompt Evaluator for AI

Mercor; Madrid; A distancia; EUR 26.000 - 32.000; Jornada completa

Descripción de la vacante

Mercor is seeking proficient bilingual speakers to help make advanced AI models safer. You will write expert-level prompts in Spanish and apply structured guidelines to classify prompts and conversations.

We welcome candidates with native or near-native Spanish and solid business English, a bachelor’s degree, and meticulous written reasoning. Training will be provided, and immediate start dates are available.

Formación

• Fluency in Spanish and business-level English.
• Bachelor's degree (completed or in progress).
• Strong written reasoning and high attention to detail.
• Good judgment around sensitive and dual-use information.

Responsabilidades

• Write expert-level prompts in Spanish across a range of sensitive subject areas.
• Apply structured guidelines to classify prompts and conversations.
• Flag adversarial phrasings and escalation patterns, and document the reasoning behind your judgments.

Conocimientos

Spanish fluency

Business English

Attention to detail

Judgment on sensitive information

Written reasoning

Educación

Bachelor's degree (completed or in progress)

Descripción del empleo

Mercor is seeking proficient bilingual speakers to help make advanced AI models safer. You will write expert-level prompts in Spanish and apply structured guidelines to classify prompts and conversations.

We welcome candidates with native or near-native Spanish and solid business English, a bachelor’s degree, and meticulous written reasoning. Training will be provided, and immediate start dates are available.