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Annotation Jobs In Brazil - 93 Job Positions Available

1 – 20 of 93 jobs
ModSquad jobs

We Could Use Someone Like You in Our Crew. ModSquad is looking for detail-oriented and culturally aware Portuguese and English bilingual professionals to join our Content Annotation team. In this role, you’ll work with a wide range

ModSquad  16 days ago
RWS GROUP jobs

Location: Remote working in Brazil (a one-time visit to our São Paulo office is required to pick up the equipment) Work Schedule: Full-time, Monday to Friday, 8 AM to 5 PM PST (Pacific Standard Time) Experience:

RWS GROUP  29 days ago
TELUS Digital jobs

Product Manager - Fuel iX Who We Are Welcome to TELUS Digital — where innovation drives impact at a global scale. As an award-winning digital product consultancy and the digital division of TELUS, one of Canada’s

TELUS Digital  20 days ago
RWS GROUP jobs

Location: Remote working in Brazil (a one-time visit to our São Paulo office is required to pick up the equipment) Work Schedule: Full-time, Monday to Friday, 8:00 AM to 5:00 PM PST (Pacific Standard Time) Experience:

RWS GROUP  17 days ago
Welo Global jobs

Help Shape the Future of AI Are you passionate about language, technology, and data quality? Join our global community of AI specialists and contribute to the development of next-generation Generative AI systems used by millions of

Welo Global  14 days ago
Welo Global jobs

About the Role We are looking for detail-oriented Trainers to support an AI data annotation project. In this role, you will review pre-seeded questions paired with images and provide accurate golden answers based on what you observe

Welo Global  7 days ago
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Toloka jobs

Please submit your resume in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not

Toloka  3 days ago
Toloka jobs

Please submit your resume in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not

Toloka  3 days ago

Company Description An enterprise client is seeking CFD & Aerodynamic Engineers to help train and evaluate next-generation AI systems by contributing real-world engineering expertise. This opportunity is offered by a leading AI data platform that enables organizations

Lifted, An Upwork Company™  22 days ago

About the opportunity A Brazilian technology company with a strong growth trajectory is hiring a Data Architect. The Data Engineering team supports a suite of custom applications built on state-of-the-art data technologies, enabling applied science behind

BM VAGAS  10 days ago
E-Solutions jobs

AI Model Evaluator Remote (From Brazil) Contract Work: Remote | 8 hours/day | 5 days/week (working days may vary) Equipment: Candidate’s own laptop Mandatory ~2-hour assessment Job Description We are looking for Portuguese speakers based in

E-Solutions  11 days ago
Mercor jobs

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 DAngelo, Larry Summers, and Jack Dorsey. Position: Audiobook

Mercor  3 days ago
Mercor jobs

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 DAngelo, Larry Summers, and Jack Dorsey. Position: Audiobook

Mercor  3 days ago
Mercor jobs

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 DAngelo, Larry Summers, and Jack Dorsey. Position: Audiobook

Mercor  3 days ago
Appen jobs

About Appen: Appen is a global market leader in data for the AI Lifecycle. With 30 years of experience in data sourcing, data annotation, and model evaluation by humans, we enable organizations to launch the worlds most

Appen  1 day ago

Role : AI Data Contributor (Remote) Location : Remote (Work from Anywhere) Role Overview: We are hiring for one of our clients, seeking a AI Training Data Contributor (College Students) to work on a Full-Time basis.

Hire Feed  1 day ago

iMerit seeks detail-oriented and skilled Gen AI Data Annotation Analysts to join our global remote teams. Analysts will perform annotations across various modalities—including text, image, and video—to deliver high-quality datasets essential for training and refining cutting- edge Generative

IMerit  1 day ago

Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese . This project will help improve how

Rws Trainai  3 days ago

Generalist Position: Generalist Type: Contractor Compensation: $50–$90/hour Location: Remote About the Opportunity micro1 is engaging Generalists to contribute to a dynamic customer project focused on training and evaluating next-generation AI systems. This opportunity is ideal for

Synthires  1 day ago

Position: Electrical Engineer – Low Voltage (LV) Location: São Paulo, Brazil (100% On-site) Employment Type: Full-Time Language Requirement: Intermediate to Advanced English About CTS Group CTS Group is a fast-growing international engineering company specializing in the

DC Forté  1 day ago

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