annotator jobs in Los Angeles
448 annotator job listings in United States. Find daily updated positions from leading job boards.
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AI Data Annotator
13 hours ago
los angeles, california, United States Scale AI Full-timeOutlier is an AI training platform owned and operated by Scale AI. Outlier Experts work on a variety of projects, from generating training data to evaluating the performance of models. About the opportunity: We are seeking detail-oriented English speakers to review AI-generated media. Roleplay live conversations with an AI voice model and score each...
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Dutch Language Data Annotation Specialist
2 days ago
Los Angeles, California, United States TEKsystems Full-timeOverviewMake sure to read the full description below, and please apply immediately if you are confident you meet all the requirements.In this role, you will review, interpret, and annotate Dutch language data to support multilingual AI development. You’ll work with cross-functional teams to ensure language quality and cultural accuracy, evaluating AI...
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AI Annotation Specialist
13 hours ago
los angeles, california, United States Scale AI Full-timeOutlier is an AI training platform owned and operated by Scale AI. Outlier Experts work on a variety of projects, from generating training data to evaluating the performance of models. About the opportunity: We are seeking detail-oriented English speakers to review AI-generated media. Roleplay live conversations with an AI voice model and score each...
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Video Data Annotation Specialist – Remote
2 days ago
Los Angeles, California, United States RemoteJobsOne Remote Full-time $8 - $10 PermanentIMPORTANT: after you apply, please check your email. We send you a link to complete your application — it is not considered until that last step is done. If you do not see it, check your spam folder. This is a fully remote position, open to candidates based in 55 countries, including United States, United Kingdom, Canada, Germany, India, France,...
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Remote AI Data Annotator
3 days ago
Los Angeles, California, United States YO AI Labs Full-timeYO AI Labs is seeking Generalists with strong analytical and critical-thinking skills to support AI and data-focused projects. The contractor role is remote and involves reviewing, annotating, and evaluating information across diverse topics with high accuracy. You will provide clear written feedback, assess AI-generated content, and collaborate with...
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Video Shot Annotation Artist
5 days ago
Los Angeles, California, United States Alignerr Remote Full-time $30 - $50 PermanentVideo Shot Annotation Artist (AI Training) About The Role We're looking for visually fluent creatives to help teach AI how to see film the way a filmmaker does. As a Video Shot Annotation Artist at Alignerr, you'll break down video content at the shot level — describing camera angles, framing, movement, pacing, and mood — so that AI systems can...
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AI Agent Trajectory Annotator and Reviewer
23 hours ago
Pomona, CA, Los Angeles County, CA; California, United States Bespoke Labs Full-time $20 - $30 TemporaryType: Contract, hourly Location: Remote Hours: 20–30 per week Pay: $20–30/hour, based on experience and language coverage Start: Immediate ABOUT THE ROLE We evaluate how well advanced AI coding agents solve real engineering problems. An agent is given a real open source codebase inside a container and a hard task, then works on its own for 80 to...
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AI Annotation Specialist
5 days ago
Los Angeles, CA, Los Angeles County, CA; California, United States Scale AI Full-timeOutlier is an AI training platform owned and operated by Scale AI. Outlier Experts work on a variety of projects, from generating training data to evaluating the performance of models. About the opportunity: We are seeking detail-oriented English speakers to review AI-generated media. Roleplay live conversations with an AI voice model and score each...
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Medical AI Data Annotator
6 days ago
Los Angeles, CA, United States Vigorcare Pediatric Services Full-timeAbout the job Medical AI Data Annotator We are seeking a detail-oriented and dedicated individual to join our team as a Medical AI Data Annotator. In this role, you will be responsible for reviewing and annotating medical data to enhance the accuracy and effectiveness of our AI systems. Your primary tasks will include: Analyzing medical images, texts, and...
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Contractor: AI Legal Reasoning Annotator
6 days ago
Los Angeles, CA, Los Angeles County, CA; California, United States Turing Full-timeA leading AI firm in California seeks a legal expert to evaluate language models focused on U.S. law. The role requires a Juris Doctor (J.D.) and 3+ years of legal experience, emphasizing the application of complex legal reasoning. Candidates will review model outputs, provide detailed feedback, and help set new benchmarks for legal understanding in AI. This...
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Senior Data Annotation Lead
5 days ago
Los Angeles, CA, United States Rex.zone Full-timeRex.zone is hiring a Senior Data Annotation Specialist in Los Angeles for remote, full-time work. You will lead high-quality training data workflows for AI/ML systems, supporting NLP and CV annotation while collaborating with engineering to improve model outcomes.You will create and refine annotation guidelines, run QA sampling, and execute RLHF workflows to...
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Senior Data Annotation Lead
5 days ago
Los Angeles, CA, Los Angeles County, CA; California, United States Rex.zone Full-timeRex.zone is hiring a Senior Data Annotation Specialist in Los Angeles for remote, full-time work. You will lead high-quality training data workflows for AI/ML systems, supporting NLP and CV annotation while collaborating with engineering to improve model outcomes. You will create and refine annotation guidelines, run QA sampling, and execute RLHF workflows...
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Data Annotation Specialist: Remote Contract
5 days ago
Glendale, CA, Los Angeles County, CA; California, United States Workada Full-timeData Labeling Specialist: Remote Contract Remote Flexible Hours Contract Data Labeling PAY RATE $17/hr (USD) At Workada, we're not just labeling data, we're helping improve the technology people use every day. Our work creates the examples and feedback that make advanced systems more accurate, consistent, and useful. What You'll Do Evaluate outputs from AI...
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AI Data Annotator
5 days ago
Glendale, CA, Los Angeles County, CA; California, United States Scale AI Full-timeOutlier is an AI training platform owned and operated by Scale AI. Outlier Experts work on a variety of projects, from generating training data to evaluating the performance of models. About the opportunity: We are seeking detail-oriented English speakers to review AI-generated media. Roleplay live conversations with an AI voice model and score each...
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AI Data Annotator
5 days ago
Long Beach, CA, Los Angeles County, CA; California, United States Scale AI Full-timeOutlier is an AI training platform owned and operated by Scale AI. Outlier Experts work on a variety of projects, from generating training data to evaluating the performance of models. About the opportunity: We are seeking detail-oriented English speakers to review AI-generated media. Roleplay live conversations with an AI voice model and score each...
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AI Data Annotator
5 days ago
Pasadena, CA, Los Angeles County, CA; California, United States Scale AI Full-timeOutlier is an AI training platform owned and operated by Scale AI. Outlier Experts work on a variety of projects, from generating training data to evaluating the performance of models. We are seeking detail-oriented English speakers to review AI-generated media. Roleplay live conversations with an AI voice model and score each exchange, compare generated...
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AI Annotation Specialist
5 days ago
Glendale, CA, Los Angeles County, CA; California, United States Scale AI Full-timeOutlier is an AI training platform owned and operated by Scale AI. Outlier Experts work on a variety of projects, from generating training data to evaluating the performance of models. We are seeking detail-oriented English speakers to review AI-generated media. Roleplay live conversations with an AI voice model and score each exchange, compare generated...
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AI Annotation Specialist
5 days ago
Pasadena, CA, Los Angeles County, CA; California, United States Scale AI Full-timeOutlier is an AI training platform owned and operated by Scale AI. Outlier Experts work on a variety of projects, from generating training data to evaluating the performance of models. About the opportunity: We are seeking detail-oriented English speakers to review AI-generated media. Roleplay live conversations with an AI voice model and score each...
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Resource Employee
1 week ago
Los Angeles, CA, Los Angeles County, CA; California, United States University of Southern California Full-timeThe USC Dana and David Dornsife College of Letters, Arts and Sciences at the University of Southern California is seeking to recruit multiple people to participate in one of two remote roles on the Everyday Respect research project. The Everyday Respect research team is working to analyze communication between police officers and drivers on the basis of...
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Los Angeles, CA, Los Angeles County, CA; California, United States University of Southern California Full-timeUniversity of Southern California invites applicants for remote roles on the Everyday Respect project. You will watch body-worn camera footage of police interactions and answer questions about perceptions. Roles involve 2–5 hours of participation with potential 50–100 USD gift card compensation, depending on duration. We seek candidates from diverse...