Manufacturing Engineer III - Aerospace - Seabrook, NH

This Manufacturing Engineer III role is a hands-on position supporting machining operations and low‑volume, high‑configuration manufacturing in a high‑reliability environment. You will work closely with engineering, production, and machine shop teams to improve processes, tooling, documentation, and equipment performance while driving lean manufacturing initiatives.

Client Details

My client is a well‑established manufacturer of electronic and mechanical solutions used in highly demanding environments. They are known for their long-standing technical heritage, strong engineering culture, and commitment to quality.

Description

The Manufacturing Engineer III will report directly into the Engineering Manager and be responsible for:

• Primary manufacturing engineering support for machining processes and equipment.
  
• Develop and improve work instructions, mechanical drawings, ECOs, and tooling.
  
• Design fixturing and recommend equipment, materials, and capital investments.
  
• Lead continuous improvement efforts in a lean manufacturing environment.
  
• Support new equipment qualification (IQ, OQ, PQ) and new product introduction.
  
• Train and collaborate directly with technicians, assemblers, and engineers.
  

Apply today for immediate consideration!

Profile

• Bachelor's degree in Mechanical Engineering, or a related field (or equivalent experience).
• 3+ years of experience in a manufacturing or manufacturing engineering environment.
  
• Strong working knowledge of machining processes, tooling, and shop‑floor equipment.
  
• Experience supporting low‑volume, high‑mix/high‑configuration manufacturing.
  
• Ability to create and revise mechanical drawings, work instructions, and engineering documentation.
  
• Hands‑on problem‑solver with experience working directly with technicians and assemblers.
  
• Familiarity with Lean Manufacturing principles and continuous improvement initiatives.
  
• Comfortable supporting new equipment implementation and validation activities (IQ, OQ, PQ).
  
• CAD experience for fixturing and manufacturing-related design work.
  

Job Offer

• Competitive compensation
• Comprehensive benefits plan
• Career growth opportunities
• Access to high level management
• 401K match
• Excellent work life balance

MPI does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, marital status, or based on an individual's status in any group or class protected by applicable federal, state or local law. MPI encourages applications from minorities, women, the disabled, protected veterans and all other qualified applicants.