We are currently hiring detail-oriented Portuguese-speaking professionals for a Reviewer to QA annotation project. This is a freelance opportunity (remote, part-time, paid in USD). What Youll Do • Review and evaluate completed annotation tasks in Portuguese. • Assess
ABOUT PERLE Perle is an AI infrastructure company building expert-driven training data, evaluation systems, and applied AI products for the worlds leading labs and enterprises. Our partners include xAI, Samsung, ELM, and Unisys. Headquartered in San
Regulatory Labeling Manager – Artwork Development and Source Text Review (LATAM Only) Syneos Health® is a leading fully-integrated life sciences services organization built to accelerate customer success. We partner with innovators at every point across the
About the Role We are looking for a Full Stack Software Engineer with 3+ years of professional experience to join our engineering team. This role will focus on building and improving our internal annotation and project management
Strategic Projects Lead, Managed Services Prolific Prolific isn’t just enabling AI innovation – we’re redefining it. While foundational AI technologies are becoming commoditized, Prolific’s human data infrastructure provides the high-quality, diverse data required to train the
Please submit your resume in English and indicate your level of English. At Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. What we do
Please submit your resume in English and indicate your level of English. At Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. What we do
Reducto is the agentic document platform for leading AI teams who demand enterprise performance at scale. We provide a complete toolkit for handling any workflow by understanding documents the way a human would. Using an agentic
About The Opportunity We are seeking detail-oriented human reviewers with a strong understanding of their local cultural context to support a range of AI training and evaluation projects. In this role, you will work across diverse
Job Purpose Job Purpose As a Senior AI Linguistic Services Manager, you will be responsible for monitoring linguistic and overall quality of our deliveries in the broad spectrum of AI related services, early flagging quality issues
Toloka Annotators is seeking remote annotators to participate in online projects that help AI understand content. Responsibilities include reviewing data, labeling content, and identifying inaccuracies. Applicants should have a Bachelors degree, at least one year of
Toloka Annotators is seeking remote freelance annotators in Rosario, Argentina. The role involves reviewing data and classifying content for AI projects. You will work on tasks that fit around your academic or professional schedule. Candidates need
Toloka Annotators is looking for remote annotators to participate in AI-driven projects that involve reviewing and classifying data. Responsibilities include identifying errors in various content types and following strict classification guidelines. The ideal candidate should hold
Towards AI, a prominent firm in Argentina, is looking for an individual to handle content review and quality assurance tasks. Candidates should possess native-level proficiency in Spanish and have experience in localization QA or data annotation for
Toloka Annotators is seeking professionals for a part-time, remote annotator role that involves reviewing AI-generated content and labeling data. You will flag incorrect material based on project guidelines and work on advanced AI projects, which enhances
Please submit your resume in English and indicate your level of English. At Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. What we do
Please submit your resume in English and indicate your level of English. At Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. What we do
Location In-office: Buenos Aires, Argentina. Remote: Mexico; Brazil; Colombia. Eligibility Only applications of candidates with Mexican citizenship will be evaluated for this role in compliance with the provisions of Article 7 of the Federal Labor Law.
About the Role TrustScale is building scalable, high-quality human‑in‑the‑loop systems to power AI. We are looking for an AI Quality Control Specialist - Spanish Language Specialist who can analyze, validate, and challenge AI‑generated outputs with precision
Intuition Machines uses AI/ML to build enterprise security products. We apply our research to systems that serve hundreds of millions of people, with a team distributed around the world. You are probably familiar with our best-known