Senior Implementation Engineer - Machining

Location: Onsite at the Spring Hill Complex in Spring Hill, Tennessee, United States. Regular plant presence is required during installation, tryout, and launch, with domestic and international travel and support for multiple shifts, weekends, and holidays as needed.

Company

hirify.global develops vehicles and mobility technologies focused on safety, electrification, connectivity, and manufacturing innovation.

What you will do

• Lead machining scope from concept through equipment installation, run-off, launch, and plant handover.
• Own crankshaft machining while supporting block and head machining sustainment and capacity improvements.
• Develop process flows, routings, sequence-of-operations documentation, and equipment requirements.
• Lead safety reviews, ergonomic assessments, PFMEA, Control Plans, capability studies, and error-proofing validation.
• Manage OEMs, integration suppliers, service engineers, and cross-functional partners through design, build, debugging, and run-off.
• Track timing, spending, risks, issues, launch readiness, assets, and lessons learned across programs and sites.

Requirements

• Bachelor’s degree in Mechanical, Industrial, Manufacturing, Electrical Engineering, or a related field; equivalent experience may be considered.
• At least seven years of manufacturing or manufacturing engineering experience.
• Demonstrated ability to execute projects across block, head, and crankshaft machining.
• Experience launching crankshaft machining lines or cells, with strong knowledge of related processes, equipment, OEMs, tooling, and gaging.
• Experience overseeing service engineers, junior engineers, and OEM partners, with strong leadership, communication, problem-solving, and project execution skills.
• Working knowledge of lean manufacturing and GM Manufacturing System principles.

Nice to have

• Experience working with OEMs and integration suppliers.
• Knowledge of PFMEA, Control Plans, GPDP, and GM Global Manufacturing Engineering standards.
• Willingness to support off-shift, weekend, and holiday activities during installation and launch.

Culture & Benefits

• Full-time onsite work at the Spring Hill engine plant.
• Relocation benefits may be available.
• Employee benefits and total rewards are provided.
• Inclusive workplace focused on belonging, development, and meaningful change.
• Immigration sponsorship is not provided; candidates must not require GM immigration sponsorship now or in the future.