CAM Programmer – Multi-Axis CNC Toolpaths

About OpenTrain

OpenTrain AI is the hiring and contracting organization for this role and the #1 platform for finding and building careers in AI training and data labeling. We connect specialists with cutting-edge projects where their expertise helps shape how modern AI systems learn, reason, and perform.

Creating an OpenTrain account is free, and contributors can build a professional AI-training profile while applying for projects in one place.

About AI Training Work

AI training is the human side of building artificial intelligence. Subject-matter experts create, review, and evaluate high-quality examples so AI models can learn from real-world knowledge and professional workflows.

In this project, your CAM programming experience will help produce realistic technical examples and guidance for systems learning about CNC manufacturing and multi-axis toolpath development. No prior AI experience is needed.

The CAM Programmer Role

OpenTrain AI is seeking a CAM Programmer to develop advanced CNC toolpaths and instructional materials for CAM best practices. You will apply your expertise in multi-axis programming to create high-quality, real-world inputs that support the training of next-generation AI systems.

This is a remote, part-time contractor opportunity requiring 20 or more hours per week. Compensation is listed at $50–$100 per hour, depending on the project and applicable engagement details.

• Work arrangement: Remote and worldwide
• Engagement: Part-time contractor
• Time commitment: 20+ hours per week
• Compensation: $50–$100 per hour
• Working language: English

What You'll Do

You will combine practical CAM programming, manufacturing judgment, simulation, and technical communication to produce accurate and useful project deliverables.

• Develop precision CAM toolpaths in Autodesk Fusion 360 for 3-, 4-, and 5-axis CNC machining operations.
• Program complex milling and turning geometries across metals and plastics, optimizing for material, tolerance, and machine capabilities.
• Simulate and verify toolpaths to identify and resolve collisions, gouging, inefficient cycle times, and other potential issues.
• Configure, tune, and document post-processors for CNC machines such as Haas and Makera.
• Create detailed setup sheets, tool lists, and strategy documentation for downstream manufacturing professionals.
• Author clear instructional content, walkthroughs, or written guidance covering CAM programming techniques and best practices.
• Use first-part results and inspection reports to iterate on and refine CAM outputs.

Required Qualifications

This opportunity requires substantial hands-on CAM experience and the ability to explain complex technical decisions clearly. The project is listed as entry level in the source requirements, while the role-specific qualifications call for at least five years of CAM programming experience.

• 5+ years of hands-on CAM programming experience, including Fusion 360.
• Demonstrated proficiency in Autodesk Fusion 360.
• Demonstrated proficiency in multi-axis programming and toolpath strategy.
• Strong understanding of GD&T and design for manufacturing (DFM) principles.
• Strong understanding of post-processor configuration.
• Expertise programming advanced CNC environments across a range of materials.
• Excellent written and verbal English communication skills.
• Ability to document and communicate complex technical concepts clearly.

Preferred Experience

Experience creating or delivering CAM training content is preferred. This may include instructional materials, walkthroughs, technical guidance, or other content that teaches CAM programming techniques and best practices.

Why Join AI Training

AI training and data-labeling work is a fast-growing area of technology where professionals help shape the behavior and capabilities of modern AI systems. Projects can be remote and flexible, allowing specialists to contribute their expertise while building experience in an emerging field.

Your manufacturing and CAM knowledge is the central qualification for this work. You do not need previous experience working in AI to contribute.

• Apply specialized manufacturing expertise to cutting-edge AI development.
• Work remotely with a flexible part-time schedule.
• Help models learn from realistic CNC programming and manufacturing workflows.
• Build experience in AI training while contributing as a subject-matter expert.