Engine Builder

About Us

Martin Technologies is a performance-driven engineering and automotive services company known for innovation, precision, and speed of execution. Our teams design, build, test, and improve vehicles and powertrains for OEM, motorsports, and specialty applications—delivering reliable results on tight timelines.

Position Summary

We’re looking for a hands-on Engine Builder to join our New Hudson team. In this role, you’ll disassemble, inspect, machine, and assemble internal combustion engines—then validate performance through measurement, testing, and tuning support. This is a unique opportunity to work directly with cutting-edge powertrains and collaborate with engineers and technicians on stock, performance, and custom builds.

Key Responsibilities
• Disassemble and inspect engines, documenting wear and defects.
• Perform or support machining (boring, honing, decking, valve/seat work).
• Measure and blueprint engine components (bore, taper, deck height, clearances).
• Select and install components based on build goals (OEM or performance).
• Assemble short/long blocks with precision and accuracy.
• Set timing, verify oiling, prime systems, and perform pre-start checks.
• Support engine testing and tuning, including break-in and data collection.
• Maintain clean, organized, and calibrated workspaces and tools.
• Follow all shop and safety protocols.

Qualifications
• Proven engine teardown and assembly experience.
• Solid knowledge of internal combustion fundamentals and failure modes.
• Skilled with precision measurement tools (micrometers, bore gauges, torque/angle tools).
• Ability to read specifications, drawings, and service information.
• Strong attention to detail, organization, and quality.
• Valid driver’s license; ability to move vehicles and lift up to 50 lbs.

Preferred Skills
• Performance/racing engine experience (NA, boosted, flex fuels, heavy-duty).
• Cylinder head work, balancing, and ring filing experience.
• Familiarity with dyno operations, data acquisition, and tuning workflows.
• ASE certifications, trade school, or technical training.
• Welding/fabrication or CNC/manual machining knowledge.

What We Offer
• Competitive pay with overtime opportunities.
• Training and growth in a fast-paced, innovative environment.
• Modern equipment, clean workspaces, and diverse projects (OEM, motorsports, specialty).
• Full benefits package, paid holidays, and PTO.