Manufacturing Engineer

At GSA, we specialize in the design and manufacture of high-quality wire harness assemblies that serve the automotive, aerospace, and industrial sectors. We are seeking a detail-oriented and proactive Manufacturing Engineer to optimize our wire harness assembly processes and support production excellence.

This is a fully onsite position, located in Morgan Hill, CA. Relocation is not offered.

• Develop, maintain, and optimize wire harness assembly processes, work instructions, and documentation.
• Support design-to-production transitions by reviewing schematics and ensuring manufacturability.
• Define tooling, equipment, and materials requirements for harness production.
• Provide on-floor assistance to manufacturing technicians during assembly and troubleshooting.
• Establish and refine assembly sequences and jigs for consistent quality and efficiency.
• Lead root cause analysis and implement corrective actions for quality issues.
• Develop and oversee testing protocols for wire harness assemblies.
• Collaborate with cross-functional teams including design, quality, and supply chain to drive continuous improvement.

• Bachelor’s degree in Electrical, Mechanical, or related Engineering field or equivalent experience.
• 3+ years in wire harness or cable assembly manufacturing engineering required. Preferably in aerospace, automotive, or defense industries.
• Proficiency with electrical schematics and CAD tools (CATIA, Creo, Solid Works) preferred.
• Experience with industry standards such as IPC/WHMA-A-620.
• Strong analytical, problem-solving, and communication skills.
• Ability to lead process improvements and support teams on the floor.
• Fluent in English required; fluency in Spanish &/or Vietnamese also helpful.