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12 machinist jobs found in King of Prussia

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King of Prussia United States machinist
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Lockheed Martin
Jul 08, 2026
Experimental CNC Machinist III (2nd Shift)
Lockheed Martin King of Prussia, PA
Description: Role Overview As an Experimental CNC Machinist, you will set up, operate, and maintain CNC machining centers to produce precision parts to engineering specifications. You will interpret technical drawings, verify machining programs, inspect finished components, and support continuous improvement of machining processes. This role supports second shift production operations in a high-precision manufacturing environment. Key Responsibilities • Set up and operate horizontal and vertical CNC machining centers • Machine parts using drilling, milling, boring, tapping, and related operations • Interpret CAD data, blueprints, sketches, and operation sheets to guide machining work • Verify and monitor NC (G-code) programs during machine operation • Select, install, and adjust cutting tools and machine setups as needed • Inspect parts during and after machining using precision measurement tools • Perform secondary operations such as deburring and straightening during...
Lockheed Martin
Jul 08, 2026
Experimental CNC Machinist III
Lockheed Martin King of Prussia, PA
Description: Role Overview As an Experimental CNC Machinist, you will set up, operate, and maintain CNC machining centers to produce precision parts to engineering specifications. You will interpret technical drawings, verify machining programs, inspect finished components, and support continuous improvement of machining processes. This role supports production operations in a high-precision manufacturing environment. Key Responsibilities • Set up and operate horizontal and vertical CNC machining centers • Machine parts using drilling, milling, boring, tapping, and related operations • Interpret CAD data, blueprints, sketches, and operation sheets to guide machining work • Verify and monitor NC (G-code) programs during machine operation • Select, install, and adjust cutting tools and machine setups as needed • Inspect parts during and after machining using precision measurement tools • Perform secondary operations such as deburring and straightening during machine cycles •...
Lockheed Martin
Jul 07, 2026
CNC Machinist III (2nd Shift)
Lockheed Martin King of Prussia, PA
Description: Role Overview This role supports aerospace manufacturing operations by machining, fabricating, and inspecting precision parts using CNC equipment. You will work from engineering drawings and CAD data to produce components that meet strict quality and performance standards in a high-reliability production environment. Key Responsibilities • Machine, fabricate, or assemble parts based on engineering drawings and operation sheets • Set up and operate CNC machining centers (horizontal and vertical) to perform drilling, milling, boring, tapping, and related operations • Interpret CAD data, blueprints, sketches, and written instructions to ensure accurate production • Verify NC (G-code) during setup and execution • Select, install, and adjust cutting tools and machine offsets for proper setup • Inspect parts during and after machining using precision measurement tools to ensure compliance with specifications • Perform secondary operations such as deburring and...
Lockheed Martin
Jun 13, 2026
Advanced Machining Manufacturing Engineering Manager
Lockheed Martin King of Prussia, PA
Description: Role Overview Lockheed Martin Space is seeking an Advanced Machining Manufacturing Engineering Manager to lead machine shop production operations in Valley Forge, Pennsylvania. This role is responsible for ensuring manufacturing teams, equipment, facilities, and processes are aligned to meet cost, schedule, and quality objectives while supporting critical national defense programs. Key Responsibilities • Lead the shaping and development of the production activity for all machine shop products. • Establish personnel, equipment, and facility resources needed for execution. • Ensure manufacturing engineering team is staffed, prepared, and executing to schedule commitments. • Partner with program leaders and functional organizations to achieve program objectives. • Drive operational efficiency, affordability, and continuous improvement initiatives. • Standardize manufacturing processes and promote adoption of best practices. • Support efforts to reduce cycle time and...
Lockheed Martin
May 15, 2026
Machining Manufacturing Engineer III
Lockheed Martin King of Prussia, PA
Description: Role Overview Turn complex engineering designs into precise, production-ready CNC programs. In this role, you’ll drive machining strategy, validate programs on the shop floor, and help improve manufacturing performance from prototype through full-rate production. Key Responsibilities • Develop and optimize CNC programs for 3-, 4-, and 5-axis machines • Interpret engineering drawings and define machining approaches • Select tooling, speeds, and feeds to balance precision and efficiency • Validate programs through machine prove-outs and setup support • Troubleshoot machining and production issues in real time • Create and maintain clear manufacturing work instructions • Train and support machine operators as needed • Assist with new equipment setup and production ramp-up • Partner with engineering and manufacturing teams to improve processes • Support tooling and fixture development for repeatability and performance Work Environment • On-site, hands-on...
Lockheed Martin
Jun 19, 2026
Project Engineer IV – Technical Execution
Lockheed Martin King of Prussia, PA
Description: Role Overview Lockheed Martin Space is seeking a Project Engineer to support manufacturing execution and production readiness within the Reentry Operations Center. In this role, you will work closely with engineering, manufacturing, quality, and operations teams to help transition products and processes into stable, repeatable production. You’ll support technical problem-solving, manufacturing integration, and process improvement efforts that directly impact factory performance. Learn about the Trident II D5 Fleet Ballistic Missile Key Responsibilities • Partner with engineering and operations teams to support stable and repeatable production execution • Support manufacturing integration and production readiness activities • Identify and help resolve manufacturing risks, technical blockers, and process gaps • Coordinate across design, manufacturing, tooling, test, and quality teams to improve producibility • Support technical troubleshooting and manufacturing...
Lockheed Martin
Jun 19, 2026
Project Engineer II – Technical Execution
Lockheed Martin King of Prussia, PA
Description: Role Overview Lockheed Martin Space is seeking a Project Engineer to support production readiness and manufacturing execution within the Reentry Operations Center. This role partners closely with engineering, manufacturing, quality, tooling, and operations teams to help transition products and processes into stable, repeatable production. You’ll help solve technical production challenges, improve manufacturing performance, and support process execution in a fast-paced production environment. Learn about the Trident II D5 Fleet Ballistic Missile Key Responsibilities • Support the transition of products and processes into production • Partner with engineering and operations teams to improve manufacturing execution • Identify and help resolve production risks, technical issues, and process gaps • Coordinate with design, manufacturing, tooling, quality, and test teams to improve producibility • Support manufacturing process development and production readiness...
Lockheed Martin
Jun 19, 2026
Sr Mass Properties Engineer
Lockheed Martin King of Prussia, PA
Description: Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. Mass Properties Engineering is the art and science of predicting the mass properties of...
Lockheed Martin
Jun 12, 2026
CMM Programmer
Lockheed Martin King of Prussia, PA
Description: Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more— we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. • Program, set up, and operate Zeiss CMMs using Calypso software, FaroArm, and Blue‑Light...
Lockheed Martin
Jun 02, 2026
DevSecOps Engineer
Lockheed Martin King of Prussia, PA
Description: Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. Performs tech planning, design, devel, integ, v&v for total syst life cycle with...
Lockheed Martin
May 27, 2026
Senior DFX Manufacturing Engineer
Lockheed Martin King of Prussia, PA
Description: The mission matters. So do the people behind it. With advancing defense technology at our core, what sets us apart is a culture of collaboration, purpose, and impact. Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more— we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. What is the mission? For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy’s mission to provide affordable and credible strategic defense. We offer unique career opportunities and challenges on a program with...
Lockheed Martin
May 08, 2026
Staff Mechanical Engineer
Lockheed Martin King of Prussia, PA
Description: Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. Lockheed Martin Space is seeking a full-time highly experienced Production Line...
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