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
Welo Global is seeking a QC Coordinator for AI Data Annotation in Argentina. This role is essential for quality assurance processes ensuring that annotated datasets meet defined guidelines. You will perform quality checks and track annotation defects while
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
YO IT Consulting is seeking a Data Annotator to join our dynamic AI infrastructure team. In this remote contract role, you will annotate PDF documents, ensuring high accuracy and adherence to project guidelines. Candidates should have
Innodata Inc. is seeking an Annotation & Review Specialist for a freelance and remote position that offers flexible working hours. The role requires attention to detail and the ability to understand cultural nuances while annotating and reviewing
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
Toloka Annotators in Mendoza, Argentina, is seeking remote annotators to review and label content to help train AI models. The position requires a Bachelors degree and advanced proficiency in English. Ideal candidates will possess strong attention
Toloka Annotators is looking for annotators to assist in projects that enhance AI understanding of various subjects. Responsibilities include reviewing data, labeling content, and ensuring factual accuracy. The ideal candidate should have a Bachelor’s degree, advanced
Toloka Annotators is looking for an experienced annotator to join their remote, part-time freelance projects. As an annotator, you will review and label data, ensuring accuracy and compliance with guidelines. The ideal candidate will hold a
Toloka Annotators is seeking a remote annotator to assist in the evaluation and labeling of AI-generated content. This project-based role allows you to contribute initially from Buenos Aires, Argentina, fitting around your other commitments. Ideal candidates
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