Note: The job is a remote job and is open to candidates in USA. Invisible Technologies is seeking Spanish (Latin America) language specialists to contribute to the development of AI by providing high-quality training data. The role involves engaging with advanced language models, verifying language scenarios, and suggesting improvements in language processing. Ideal candidates will have a background in linguistics or a closely related field and possess strong communication skills.
Responsibilities
- Converse with the model on language scenarios
- Verify factual accuracy and logical soundness
- Capture reproducible error traces
- Suggest improvements to our prompt engineering and evaluation metrics
Skills
- Spanish (Latin America) language expertise
- Knowledge of phonetics, morphology, syntax, semantics, pragmatics, and sociolinguistics of the Spanish language
- Ability to challenge advanced language models on topics like verb conjugation, noun-adjective agreement, subjunctive usage, sentence structure, regional dialects, word order, idiomatic expressions, and cultural nuances
- Experience in documenting failure modes of language models
- Degree in Spanish language, linguistics, or a closely related field
- Peer-reviewed publications, teaching experience, or hands-on linguistic analysis projects
- Clear, metacognitive communication skills
- Ability to converse with the model on language scenarios
- Ability to verify factual accuracy and logical soundness
- Ability to capture reproducible error traces
- Ability to suggest improvements to prompt engineering and evaluation metrics
- Eligibility to participate in AI data collection and evaluation
- Age 18 years or older
- Agreement to applicable participant and consent agreements
- Ability to submit content featuring only yourself
- Avoidance of third-party or sensitive personal information
Benefits
- As a contractor you’ll supply a secure computer and high‑speed internet; company‑sponsored benefits such as health insurance and PTO do not apply.
Company Overview
Invisible Technologies makes AI work. Our platform cleans, labels, and structures company data so it’s ready for AI. It was founded in 2015, and is headquartered in San Francisco, California, USA, with a workforce of 201-500 employees. Its website is https://www.invisible.co/.Company H1B Sponsorship
Invisible Technologies has a track record of offering H1B sponsorships, with 6 in 2026, 9 in 2025. Please note that this does not guarantee sponsorship for this specific role.