Remote AI Math Trainer — Spanish

Welo Global is seeking detail-oriented Trainers for a remote data annotation project. You will review images with pre-seeded questions and supply accurate golden answers based on visual cues. This is a long-term, freelance opportunity requiring meticulous work and strict adherence to guidelines. Candidates must be native or strong in Spanish, fluent in...

Agency seeks Spanish (Rioplatense — Argentina/Uruguay) language specialist to help train and evaluate large-scale AI language models. You will converse in Rioplatense Spanish across topics, verify linguistic accuracy, document failure modes, and contribute to prompt engineering and evaluation metrics. The role is contract-based with remote work; pay ranges...

Agency is seeking a Coding Specialist fluent in Spanish (Latin America) to evaluate and train large-scale language models. You will discuss software engineering tasks, verify correctness, and document failures to improve model reasoning. This contractor role emphasizes metacognitive communication, secure coding, and reproducible error traces. Remote work is...

Are you a coding expert fluent in Spanish (Latin America) eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high‑quality training data, tomorrow’s AI can democratize world‑class education, keep pace with cutting‑edge research, and streamline software...

Are you a LaTeX expert fluent in Spanish (Latin America) eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high‑quality training data, tomorrow’s AI can democratize world‑class education, enhance academic publishing, and streamline document preparation...

TripleTen is an EdTech company that designs and runs tech career learning programs for the US and Latin American markets. We've been doing it for over five years, teaching complete beginners — people with no prior tech background — through cohort-based programs built on our own platform and curriculum, developed in partnership with Nebius AI. Our team is...

About the Role We are looking for detail-oriented Quality Control (QC) Specialist to support an AI data annotation project. In this role, you will review the work submitted by Trainers - pre-seeded questions paired with images and their corresponding "golden" answers - to confirm accuracy, consistency, and adherence to project guidelines. This is a...

Agency seeks a Mathematics Specialist fluent in Spanish (Latin America) to shape the future of AI. You will challenge models on algebra, calculus, number theory, and more, verifying proofs and documenting failures to improve reasoning. As a contractor, you’ll provide equipment and internet; health insurance and PTO are not included. The role is remote,...

Agency seeks a Mathematics Specialist fluent in Spanish (Latin America) to shape the future of AI. You will challenge models on algebra, calculus, number theory, and more, verifying proofs and documenting failures to improve reasoning. As a contractor, you’ll provide equipment and internet; health insurance and PTO are not included. The role is remote,...