data annotator
1,000 data annotator job listings in United States. Find daily updated positions from leading job boards.
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AI Engineer – Robotics Data Preprocessing Premium
4 days ago
Houston, Texas, United States Persona AI Inc Full-timeJob Title: AI Engineer – Robotics Data Preprocessing Department: Software Reports To: Teleoperations Lead Employment Type: Full-Time Location: Houston, TX or Pensacola FL Who We Are Persona AI is building humanoid robots for the most demanding environments in heavy industry — shipyards, steel mills, fabrication facilities, and offshore platforms —...
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Italian Data Quality Analyst
4 hours ago
San Francisco, United States Welo Data Full-timeThe Bridge Between Human Judgment and AI Excellence Are you an experienced QA professional who knows how to mentor others and maintain a high bar for data integrity? Welo Data is seeking Data Quality Analysts for Project Perseus. This isn't just about labeling; you are the Quality Gatekeeper. You will bridge the gap between our Data Labeling Associates...
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French Data Quality Analyst
4 hours ago
New York, United States Welo Data Full-timeThe Bridge Between Human Judgment and AI Excellence Are you an experienced QA professional who knows how to mentor others and maintain a high bar for data integrity? Welo Data is seeking Data Quality Analysts for Project Perseus. This isn't just about labeling; you are the Quality Gatekeeper. You will bridge the gap between our Data Labeling Associates...
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French Data Quality Analyst
4 hours ago
San Francisco, United States Welo Data Full-timeThe Bridge Between Human Judgment and AI Excellence Are you an experienced QA professional who knows how to mentor others and maintain a high bar for data integrity? Welo Data is seeking Data Quality Analysts for Project Perseus. This isn't just about labeling; you are the Quality Gatekeeper. You will bridge the gap between our Data Labeling Associates...
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Arabic Data Quality Analyst
4 hours ago
Redmond, United States Welo Data Full-timeThe Bridge Between Human Judgment and AI Excellence Are you an experienced QA professional who knows how to mentor others and maintain a high bar for data integrity? Welo Data is seeking Data Quality Analysts for Project Perseus. This isn't just about labeling; you are the Quality Gatekeeper. You will bridge the gap between our Data Labeling Associates...
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Arabic Data Quality Analyst
4 hours ago
New York, United States Welo Data Full-timeThe Bridge Between Human Judgment and AI Excellence Are you an experienced QA professional who knows how to mentor others and maintain a high bar for data integrity? Welo Data is seeking Data Quality Analysts for Project Perseus. This isn't just about labeling; you are the Quality Gatekeeper. You will bridge the gap between our Data Labeling Associates...
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English (UK) Data Labeling Associate - WA based
4 hours ago
Washington, USA, United States Welo Data Full-timeOverview Welo Data is looking for sharp, curious, and detail-oriented individuals to join our team as Data Labeling Associate. This is not a traditional annotation role. You’ll be working directly with cutting-edge AI systems — evaluating outputs, identifying gaps, and helping improve how these systems behave in real-world scenarios. The work sits...
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New York, United States Welo Data Full-timeOverview Welo Data is looking for sharp, curious, and detail-oriented individuals to join our team as Data Labeling Associate. This is not a traditional annotation role. You’ll be working directly with cutting-edge AI systems — evaluating outputs, identifying gaps, and helping improve how these systems behave in real-world scenarios. The work sits...
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Data Operations Associate | $75/hr Remote
4 days ago
United States, United States Crossing Hurdles Full-timeDesign and manage data workflows for annotation, collection, processing, and analysis. Establish and track KPIs to improve operational efficiency and data quality. Analyze datasets to identify insights and recommend process improvements. Collaborate with cross-functional teams to align data operations with business objectives. Build and maintain...
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Remote Privacy
5 hours ago
Seattle, United States Turing Salary Full-time $100 - $200 ContractAbout Turing:Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...
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Remote Geospatial Data Analyst
5 days ago
Santa Rosa, California, United States GrabJobs Full-timeGeospatial Data Analyst At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and recognition. We have incorporated these values into successful delivery for our customers since 1988. B&A believes in ensuring its employees feel deeply connected to...
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Head of Human Data Operations
5 days ago
United States, United States SpaceXAI Full-timeSpaceXAI is seeking a hands-on leader to head the Human Data function in the United States with remote options. You will guide multiple Team Leads, set data quality standards, and build scalable operational systems as we accelerate model development. You will recruit, mentor, and evaluate talent across a globally distributed workforce, collaborating with...
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California, United States Welo Data Full-timeOverview Welo Data is looking for sharp, curious, and detail-oriented individuals to join our team as Data Labeling Associate. This is not a traditional annotation role. You’ll be working directly with cutting-edge AI systems — evaluating outputs, identifying gaps, and helping improve how these systems behave in real-world scenarios. The work sits...
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Solution Architect, Physical AI Data Premium
19 hours ago
Mountain View, California, United States Lightwheel Limited Full-timeJob Responsibilities Technical Solution Design — Translate customer requirements into technical solutions, define solution architecture, and develop implementation roadmaps.Customer Discovery — Lead technical discussions with AI, robotics, and engineering teams to understand workflows and identify technical requirements.End-to-End Architecture —...
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Italian Data Labeling Associate((Human-in-the-Loop AI)) Premium
2 days ago
San Francisco, California, United States Welocalize Full-time $34 PermanentOverview Welo Data is looking for sharp, curious, and detail-oriented individuals to join our team as Data Quality Associate. This is not a traditional annotation role. You’ll be working directly with cutting-edge AI systems — evaluating outputs, identifying gaps, and helping improve how these systems behave in real-world scenarios. The work sits at...
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Senior/Staff Software Engineer, ML Data Infrastructure Premium
17 hours ago
Mountain View, California, United States Nuro Full-time $193,930 - $352,290 ContractWho We Are Nuro believes self-driving vehicles are the most immediate and profound opportunity for AI to drive positive change in the physical world. Safer streets, more time for what matters, and easier access to the world around us, that’s why we’re building a universal autonomy platform: self-driving for all roads and all rides.Founded in 2016, Nuro...
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Staff ML Data Engineer Premium
19 hours ago
San Francisco, California, United States Procore Technologies Full-time $227,332 - $312,582 ContractWe’re looking for a Staff ML Data Engineer to join Procore’s AI & Frontier Models organization. In this role, you’ll be responsible for designing and building the data systems that power frontier‑scale machine learning research and applied AI products, with a particular focus on spatial intelligence and multimodal data. The primary goal of this role...
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Data Scientist
5 days ago
08234, NJ, United States Signature Science, LLC Full-timeJob DescriptionJob DescriptionPosition Purpose:The primary purpose of this position is to serve as the data scientist with a split portfolio between the Atlantic City office and the Austin chemistry group.Essential Duties and Responsibilities:Performs data analytics, specifically data clean-up, data processing, predictive modeling, chemometric statistical...
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Sr. Manager, Clinical Data Management Premium
18 hours ago
Los Gatos, California, United States Shifamed Full-time $150,000 - $180,000 ContractSupira Medical, a clinical-stage Shifamed Portfolio Company, is developing a low-profile, high continuous flow percutaneous ventricular assist device (pVAD) to provide temporary mechanical circulatory support in high risk percutaneous coronary interventional (HRPCI) procedures as well as patients suffering from cardiogenic shock. To learn more about...
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Member of Technical Staff, Data Infrastructure Premium
18 hours ago
San Mateo, United States Inception Full-time $200,000 - $350,000 ContractInception creates the world’s fastest, most efficient AI models. Our Mercury model is the world’s fastest reasoning LLM and first commercially available diffusion LLM, delivering 5x greater speed and efficiency than today’s LLMs, with best-in-class quality.We are the AI researchers and engineers behind such breakthrough AI technologies as diffusion...