Visual Annotation Expert Contract Job in San Francisco, CA

Join Mercor Ai as a Visual Annotation Expert on a contract basis in San Francisco, California. Contribute to cutting-edge AI and machine learning projects by performing precise visual annotation to improve data quality and AI model accuracy. Key Responsibilities Perform detailed visual annotation on diverse datasets to support AI training. Collaborate with data scientists and machine learning engineers to meet annotation standards. Review and validate existing annotations, providing corrections and feedback. Use specialized annotation tools to optimize workflow efficiency. Participate in project planning to advise on annotation strategies and challenges. Maintain thorough documentation for quality assurance. Meet deadlines while ensuring high-quality work aligned with project goals. Work directly with Mercor Ai’s project leads. Flexible start dates with onboarding within 1-2 days of application. Up to 40 hours per week available. Fully remote and asynchronous work schedule. Project duration is 4–5 weeks minimum, with potential extension. Required and Preferred Qualifications Experience in roles such as movie producers, film editors, screenwriters, archivists, media analysts, or generalists with excellent attention to detail. Ability to apply judgment to describe scenes and express subtle narrative or emotional attributes accurately. Compensation and Employment Details Pay rate: $40 per hour. Contract position. Location: San Francisco, California, United States.