• Create and modify parametric 3D models of mechanical parts and assemblies. • Produce manufacturing-ready drawings with GD&T and tolerance specifications. • Design components for CNC machining, sheet metal, plastics, and injection molding. • Review CAD models for dimensional accuracy and manufacturability. • Perform tolerance stack-up and basic design validation. • Prepare assembly instructions and technical reference documentation. • Identify design issues and recommend practical improvements. • Revise models and documentation based on technical feedback.

Role Description We are looking for an experienced Manufacturing Design Engineer to support a project focused on improving how advanced AI systems understand mechanical design and production-ready engineering workflows. - Create and modify parametric 3D models of mechanical parts and assemblies. - Produce manufacturing-ready drawings with GD&T and tolerance specifications. - Design components for CNC machining, sheet metal, plastics, and injection molding. - Review CAD models for dimensional accuracy and manufacturability. - Perform tolerance stack-up and basic design validation. - Prepare assembly instructions and technical reference documentation. - Identify design issues and recommend practical improvements. - Revise models and documentation based on technical feedback. Qualifications - At least 2 years of experience designing mechanical components for manufacturing. - Strong proficiency in FreeCAD or another parametric CAD platform. - Experience producing production-ready parts, assemblies, and engineering drawings. - Knowledge of GD&T, tolerance analysis, and Design for Manufacturing principles. - Experience designing for at least two of the following: CNC machining, sheet metal, plastics, or injection molding. Requirements - CONTRACT: Contractor - COMMITMENT: Hourly/Part-time - LOCATION: Remote - PROCESS: Application Form -> AI Interview -> Selection

• Own the mechanical aspects of production test fixtures, jigs, and enclosures • Lead upkeep and adjustment oversight across CM sites • Support NPI mechanical readiness and bring a strong manufacturing perspective into hardware development reviews • Maintenance and continuous improvement of production testing setups, jigs, mechanical enclosures, and assembly tooling • Ensure compatibility, standardization, and seamless integration of jigs across multiple product lines and CM sites • Own and enforce maintenance/calibration processes across all products and contract manufacturing locations • Author process documentation • Lead quarterly maintenance audits at CM facilities • Drive calibration frequency reduction initiatives • Perform data-driven analysis of test equipment limits (mating cycles, cable wear) • Recommend and approve limit extensions based on engineering data and risk assessment • Escort new products through mechanical readiness achievements • Support station duplication and mechanical training for CM technicians • Provide hands-on technical support to global CMs • Resolve mechanical gaps, fixture issues, and production blockers in real-time • Conduct structured quality audits at manufacturing sites focused on mechanical processes, fixture condition, and maintenance compliance • Drive corrective actions • Identify potential mechanical issues early in the design cycle • Review and process Engineering Change Orders related to fixtures, mechanical assemblies, and production tooling

• Responsible for the engineering, design, development, timing, and production release of interior components and systems. • Collaborate with cross-functional teams to ensure accurate design and development of interior systems. • Contribute to the continuous improvement of the design and release processes.