data annotation

About the ProjectWe are looking for native or near-native speakers to support an AI data annotation and translation project. The role involves reviewing, translating, and annotating content according to detailed guidelines to help improve the quality and accuracy of AI systems.Project DetailsWork Type: Freelance / RemoteCommitment: Approx. 20 hours per...

About the ProjectWe are looking for native or near-native speakers to support an AI data annotation and translation project. The role involves reviewing, translating, and annotating content according to detailed guidelines to help improve the quality and accuracy of AI systems.Project DetailsWork Type: Freelance / RemoteCommitment: Approx. 20 hours per...

About the ProjectWe are looking for native or near-native speakers to support an AI data annotation and translation project. The role involves reviewing, translating, and annotating content according to detailed guidelines to help improve the quality and accuracy of AI systems.Project DetailsWork Type: Freelance / RemoteCommitment: Approx. 20 hours per...

Computer Vision & ML Expert (AI Training) About The Role What if your expertise in computer vision could directly shape how the next generation of AI systems perceives, interprets, and understands the visual world? We're looking for Computer Vision & Machine Learning Experts based in São Paulo and across Brazil to evaluate, improve, and guide AI models...

* This is a position for our Talent Pool. Once you begin the process with us, you'll go through our interview process and, if approved, you'll be added to our Talent Pool. As soon as we receive an opportunity that matches your profile, you'll be among the first candidates we contact to move forward. WANTED: Thinkers, Builders & Dreamers For over 15 years,...

Ai Annotator - The role involves reviewing, translating, and annotating content according to detailed guidelines to help improve the quality and accuracy of AI systems. Project DetailsWork Type: Freelance / RemoteCommitment: Approx. 20 hours per weekDuration: 2 MonthsLanguages (required): Portuguese, EnglishProject Area: AI Data Annotation &...

Role: AI Model Evaluator - Brazilian Portuguese Role Type : Contract ----2 Months | 8 hours/day | 5 days/week Role Location- Brazil (Remote) Candidate must be flexible from Monday to Sunday (with option with 2 days off) Flexible Hours: EST Overlap but 2 months of dedicated project Job description: We are looking for native/near-native Brazilian...

Econometrics Instructor (AI Training) About The Role We're looking for experienced econometrics instructors and quantitative economists to help shape how AI understands and reasons through statistical and economic analysis. Your expertise will directly influence the quality of AI-generated econometric content — from regression models to causal inference...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Accountant Expert based in Brazil. As a Senior Accountant Expert, you will apply deep accounting and financial expertise to evaluate complex business and financial materials with a strong focus on accuracy, compliance, and...

Population Health Informaticist (AI Training) About The Role We're partnering with the world's leading AI research teams to build smarter, more accurate health AI — and we need population health experts to help get it right. As a Population Health Informaticist at Alignerr, you'll apply your expertise in health data and analytics to evaluate, improve,...

Position: Audio Annotation Trainer Portuguese (Brazil)Type: Short-Term ContractLocation: RemoteCommitment: Part-time (20-40 hours/week)Engagement Length: 1-2 weeksStart Date: Immediate Role Responsibilities Record high-quality Portuguese (Brazil) voice samples for AI training projects Deliver voice recordings with clear speech, natural emotion, and accurate...

Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their needs. Role Overview We are looking for a detail-oriented Business...

Type: Short-Term ContractLocation: RemoteCommitment: Part-time (20-40 hours/week)Engagement Length: 1-2 weeksStart Date: ImmediateRole ResponsibilitiesRecord high-quality Italian voice samples for AI training projectsDeliver voice recordings with clear speech, natural emotion, and accurate pacingInterpret scripts and adapt performances based on project...

Type: Short-Term ContractLocation: RemoteCommitment: Part-time (20 - 40 hours/week)Engagement Length: 1-2 weeksStart Date: ImmediateRole ResponsibilitiesRecord high-quality Portuguese (Brazil) voice samples for AI training projectsDeliver voice recordings with clear speech, natural emotion, and accurate pacingInterpret scripts and adapt performances based on...

Type: Short-Term ContractLocation: RemoteCommitment: Part-time (20-40 hours/week)Engagement Length: 1-2 weeksStart Date: ImmediateRole ResponsibilitiesRecord high-quality Italian voice samples for AI training projectsDeliver voice recordings with clear speech, natural emotion, and accurate pacingInterpret scripts and adapt performances based on project...

Type: Short-Term ContractLocation: RemoteCommitment: Part-time (20 - 40 hours/week)Engagement Length: 1-2 weeksStart Date: ImmediateRole ResponsibilitiesRecord high-quality Portuguese (Brazil) voice samples for AI training projectsDeliver voice recordings with clear speech, natural emotion, and accurate pacingInterpret scripts and adapt performances based on...

Type: Short-Term ContractLocation: RemoteCommitment: Part-time (20-40 hours/week)Engagement Length: 1-2 weeksStart Date: ImmediateRole ResponsibilitiesRecord high-quality Italian voice samples for AI training projectsDeliver voice recordings with clear speech, natural emotion, and accurate pacingInterpret scripts and adapt performances based on project...

* This is a position for our Talent Pool. Once you begin the process with us, you'll go through our interview process and, if approved, you'll be added to our Talent Pool. As soon as we receive an opportunity that matches your profile, you'll be among the first candidates we contact to move forward.   WANTED: Thinkers, Builders & Dreamers For over 15 years,...

Type: Short-Term ContractLocation: RemoteCommitment: Part-time (20 - 40 hours/week)Engagement Length: 1-2 weeksStart Date: ImmediateRole ResponsibilitiesRecord high-quality Portuguese (Brazil) voice samples for AI training projectsDeliver voice recordings with clear speech, natural emotion, and accurate pacingInterpret scripts and adapt performances based on...

Type: Short-Term ContractLocation: RemoteCommitment: Part-time (20-40 hours/week)Engagement Length: 1-2 weeksStart Date: ImmediateRole ResponsibilitiesRecord high-quality Italian voice samples for AI training projectsDeliver voice recordings with clear speech, natural emotion, and accurate pacingInterpret scripts and adapt performances based on project...