Senior Manufacturing Engineer

Lockheed Martin•King of Prussia, PA

1d•Onsite

About The Position

At Lockheed Martin Space , we design and deliver advanced space and defense solutions that protect people, connect communities, and shape the future. Our work supports national security, scientific discovery, and global innovation through our 21st Century Security® vision —focused on resiliency, urgency, and partnership. We believe the future of space depends on both cutting-edge technology and the next generation of engineers . That’s why we invest in early-career talent, mentorship, and hands-on experience that accelerates learning and impact from day one. Role Overview We are seeking a Manufacturing Engineer to join our Operations Manufacturing Engineering Team in King of Prussia, PA. Help transform engineering designs into reliable, repeatable manufacturing processes that support complex mechanical and electromechanical assemblies. You’ll collaborate closely with design engineering, production teams, quality, and operations to improve efficiency, quality, and delivery—while building a strong foundation for a long-term engineering career in aerospace and defense.

Requirements

Experience with mechanical, vehicle, and/or electromechanical assembly
Experience writing or contributing to manufacturing work instructions
Ability to read and interpret engineering drawings, schematics, or design documentation
Experience in manufacturing and/or production operations
Active Secret security clearance (or higher) and U.S. Citizenship are required to support this program

Nice To Haves

Experience in an aerospace or defense manufacturing environment
Exposure to high-mix production operations
Experience developing rework instructions, repair procedures, or flow alteration records
Familiarity with missile, reentry vehicle, or complex system assembly
Working knowledge of lean manufacturing principles, work measurement, and labor standards
Experience using SAP or similar manufacturing systems
Strong collaboration and interpersonal skills in a team-based environment
Clear written and verbal communication skills
Proficiency with Microsoft Office tools

Responsibilities

Design and improve manufacturing processes, procedures, and production layouts for mechanical and electromechanical assemblies
Provide producibility feedback to design engineering during development and production
Write and maintain production plans and manufacturing documentation
Evaluate nonconforming hardware and support process optimization to meet program goals
Partner with shop floor personnel to implement process improvements and increase efficiency
Support Production Control by helping prioritize work to meet delivery schedules
Analyze shop performance data and assist Quality Assurance with root cause analysis and corrective actions
Support the development and production of advanced defense systems