3D Animator for AI Training

About OpenTrain

OpenTrain is the #1 platform for finding and building careers in AI training and data labeling. OpenTrain AI is recruiting contractors for specialized projects where practical creative and technical expertise helps shape how AI systems are developed.

You can create a profile, showcase your experience, discover projects that match your skills, and apply in minutes. Creating an OpenTrain account is free.

• Remote contractor opportunity
• Worldwide eligibility
• Part-time schedule of 20+ hours per week
• Advertised rate of $15-$80 per hour

About AI Training Work

AI training is the human side of building artificial intelligence. People with specialized skills prepare examples, review outputs, evaluate quality, and provide practical feedback that helps AI systems become more capable and reliable.

In this project, your 3D animation expertise will support work involving character and object animation. Prior AI training experience is not required because strong real-world knowledge of 3D animation is the key qualification.

• Contribute to cutting-edge AI development
• Apply professional creative and technical judgment
• Work remotely with flexible contractor scheduling
• Help improve AI systems through expert feedback and examples

The Role

OpenTrain is seeking a 3D Animator for AI Training to support a remote, customer-focused project involving 3D character and object animation. You will produce high-quality animation sequences, document workflows, evaluate creative and technical decisions, and share practical insights that can help improve AI systems.

This is listed as an entry-level opportunity for AI training, but it requires expert-level proficiency in at least one supported 3D animation tool and a strong portfolio of animation work.

• Role: 3D Animator for AI Training
• Work type: Part-time contractor
• Schedule: 20+ hours per week
• Language: English
• Location: Worldwide and fully remote
• Pay: $15-$80 per hour

What You'll Do

You will create and refine animation work from project briefs while explaining the workflows and decisions behind your results. The project requires clear communication with both technical and creative stakeholders and careful attention to defined quality and style requirements.

• Produce and refine 3D animation sequences using Cinema 4D, Blender, Mixamo, or Unity.
• Deliver character and object animations that meet defined quality and style requirements.
• Document creative processes, technical setups, and project decisions for knowledge sharing.
• Evaluate animation workflows and explain creative and technical choices.
• Provide clear feedback and practical insights about 3D animation pipelines.
• Collaborate with technical and creative stakeholders through written and verbal communication.
• Incorporate revisions and communicate project decisions with attention to detail.

Requirements and Preferred Experience

Applicants should bring expert practical experience in 3D animation and be able to demonstrate that expertise through a strong portfolio. You should also be comfortable analyzing complex workflows, explaining creative problem-solving strategies, and documenting technical decisions clearly.

Experience with multidisciplinary remote collaboration is valuable. Familiarity with rigging, motion capture integration, and optimization for real-time or rendered output is a plus, but prior AI experience is not required.

• Expert proficiency in at least one of Cinema 4D, Blender, Mixamo, or Unity for 3D animation.
• A strong portfolio demonstrating high-quality character and object animation projects.
• Ability to analyze and explain complex animation workflows and creative decisions.
• Ability to document creative problem-solving strategies clearly.
• Clear written and verbal communication with strong attention to detail.
• Understanding of rigging, motion capture integration, or real-time and rendered-output optimization is a plus.
• Prior AI training experience is not required.

Why Build Your AI Training Career With OpenTrain

AI training and data-labeling work is a fast-growing way to work in tech. Depending on the project, contributors may annotate media, evaluate model outputs, provide feedback, or use specialized knowledge to help shape state-of-the-art AI systems.

OpenTrain helps you build a durable profile around your work and skills. By showcasing credible experience and applying to projects that fit your background, you can grow from individual assignments toward a longer-term career in AI training.

• Use your existing 3D animation expertise in an emerging AI-focused field.
• Build a portfolio that reflects your creative and technical contributions.
• Discover specialized remote projects through one OpenTrain profile.
• Apply your skills without needing prior AI training experience.