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: AI Session Annotator (Mexican Spanish)
Type: Contract
Compensation: $12–$18/hour
Location: Remote

Role Responsibilities

- Review recorded sessions where users interact with an AI assistant via voice and camera.

- Compare assistant responses with visible video content, identifying hallucinated or fabricated details.

- Score sessions on visual interpretation, accuracy, relevance, and response timing.

- Evaluate the assistant's use of spatial and directional language and its warnings on health, safety, or financial security.

- Write detailed comments supporting each score with evidence from the session.

- Capture conversation turns in the intake form.

Qualifications

Must-Have

- Native or native-level Mexican Spanish , spoken and written.

- Clear, precise written Spanish.





- An Android phone with a working camera and microphone.

- Attention to detail and consistent rubric application.

- Professional English reading comprehension.

Preferred

- Experience in data annotation, linguistic QA, content moderation, or AI model evaluation.

- Training in linguistics, translation, or interpreting.

- Ability to recognize non-Mexican Spanish registers.

Start Date

- Immediate ; high volume of work expected between 26 to 31 Aug .

Application Process (Takes 20–30 mins to complete)

- Submit your resume or relevant background.

- Complete a short calibration task on sample sessions, assessed on scoring consistency and comment usefulness.

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.

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📌 Spanish Annotation Expert Fully Remote | Upto $18/Hr (Veracruz)
🏢 Mercor
📍 Veracruz