About the job

Mercor connects elite creative and technical talent with leading AI research labs.

Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey .

Position: Spanish Linguistic Expert
Type: Contract
Compensation: $50/hour
Location: Remote

Role Responsibilities

- Evaluate the quality and accuracy of LLM-generated Spanish text across various use cases such as translation, summarization, dialogue, and grammar correction.

- Edit, refine, or rewrite Spanish content to meet linguistic and cultural standards.

- Annotate Spanish text for grammatical, syntactic, and semantic features.

- Identify model errors and language gaps.

Collaborate with AI researchers to improve LLM performance .

- Provide detailed linguistic feedback and analysis to guide ongoing model training efforts.

Qualifications

Must-Have

- Native or near-native fluency in Spanish, with excellent command over grammar, syntax, and stylistics.





- Professional experience in translation, editing, linguistic annotation, or NLP data work in Spanish.

- Strong understanding of linguistic nuances, regional variations, and context-appropriate usage.

- Excellent attention to detail and ability to spot subtle errors or unnatural phrasing.

- Clear communication skills and experience working in distributed, remote teams .

Preferred

- Interest in AI and LLM-driven language technologies .

Application Process (Takes 20–30 mins to complete)

- Upload resume
- AI interview based on your resume
- Submit form

Resources & Support

- For details about the interview process and platform information, please check:
- For any help or support, reach out to:

PS: Our team reviews applications daily.

Please complete your AI interview and application steps to be considered for this opportunity.

Required Skill Profession

Other General

📌 Spanish Linguistic Expert LLM (Buenos Aires)
🏢 Mercor
📍 Buenos Aires