Robotics and Human Activity Video Annotation Expert

About OpenTrain

OpenTrain AI is the hiring and contracting organization for this remote project. OpenTrain is the #1 platform for finding and building careers in AI training and data labeling, helping people discover opportunities, build a professional profile, and grow their experience in a fast-moving industry.

About AI Training and Video Annotation

AI training is the human side of building artificial intelligence. Contributors review examples, label visual data, and evaluate model outputs so AI systems can better understand movement, actions, and real-world interactions.

• Work remotely with a computer and internet connection
• Contribute to cutting-edge robotics and computer-vision training
• Use careful visual judgment to help improve AI-generated annotations

The Role

OpenTrain AI is recruiting a contractor for a robotics and human-activity video annotation and evaluation project. You will review short clips involving robots or people, assess how accurately they follow written directives and defined end states, compare alternative samples, and improve AI-generated annotations.

This is an entry-level, part-time contractor opportunity requiring about 20 or more hours per week for approximately 8 weeks. The project is remote and available worldwide for English-speaking contributors.

• Employment type: Contractor, part time
• Estimated schedule: 20+ hours per week
• Estimated project duration: Approximately 8 weeks
• Pay: $15-$80 USD per hour
• Work location: Remote, worldwide
• Working language: English

What You'll Do

You will evaluate video content against written instructions, project guidelines, and defined end states. Your decisions will help improve the quality and reliability of training data used for AI systems that interpret actions and interactions.

• Review and analyze short video clips involving robots or people performing actions
• Assess whether actions are accurate, complete, and aligned with written directives
• Compare video samples and identify which sample better fulfills the specified instruction
• Correct or augment AI-generated annotations, including action boundaries and descriptions
• Add precise feedback points to improve annotation quality
• Detect subtle differences in movement, object interaction, and action sequences
• Document observations and evaluation decisions in clear written language
• Apply detailed rubrics consistently throughout the assignment
• Maintain quality-assurance standards across your annotation work

Required Skills

Success in this role depends on close visual attention, sound judgment, and the ability to apply detailed evaluation criteria consistently. You should be comfortable making careful decisions about whether actions are accurate, complete, and aligned with instructions.

• Strong attention to detail when evaluating movement and action sequences
• Ability to assess video content against written directives and defined end states
• Sound judgment when comparing samples and identifying accurate or complete actions
• Precision when refining descriptions, action boundaries, and feedback
• Clear written communication for documenting evaluation decisions
• Consistent quality-assurance habits when applying detailed rubrics

Helpful Background

Experience or knowledge related to robotics, human activity, video annotation, or quality assurance can help you interpret clips and make careful decisions. No prior AI experience is required, making this project accessible to contractors whose relevant strengths include domain knowledge, visual evaluation, and attention to detail.

• Robotics knowledge or experience
• Understanding of human activity and action sequences
• Video annotation experience
• Quality-assurance experience
• Careful visual evaluation and written documentation skills

Why Do AI Training Work With OpenTrain

AI training and data labeling are among the fastest-growing ways to work in technology. Modern AI systems depend on people who prepare, review, and evaluate examples, and this work gives contributors a direct role in shaping how advanced AI behaves.

Creating an OpenTrain account is free. As you complete projects, you can build a profile that showcases your experience and helps you discover future opportunities aligned with your skills.

• Remote work that can fit around other commitments
• Part-time project structure with an estimated 20+ hours per week
• An opportunity to contribute to robotics and visual AI development
• A growing profile and portfolio of AI training experience