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146 mechanical design engineer senior jobs found

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Lockheed Martin United States mechanical design engineer senior
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Lockheed Martin
Apr 01, 2026
Mechanical Design Engineer Senior
Lockheed Martin Orlando, FL
Description: You will be the Senior Mechanical Design Engineer for the RF Product Center – Missile & Fire Control team. Our team designs, develops, and provides production support for high temperature antenna hardware that powers mission critical sensor systems. What You Will Be Doing As the Senior Mechanical Design Engineer you will own the mechanical design effort for RF sensors, working hand in hand with the design lead and cross functional IPTs. You’ll create 3 D CAD models, develop conceptual layouts, run tolerance analyses, and generate production ready drawings for components such as heat sinks, covers, and brackets. You’ll also lead design trade studies and coordinate developmental test (DVT) activities to keep performance, cost, and schedule on target. Your responsibilities will include: • Produce and maintain high quality 3 D CAD models and 2 D drawings for RF sensor mechanical parts. • Perform conceptual design, tolerance stack up, and thermal/mechanical...
Lockheed Martin
Apr 01, 2026
Mechanical Design Engineer Senior
Lockheed Martin Grand Prairie, TX
Description: You will be the Senior Mechanical Engineer for the Missiles & Fire Control (MFC) New Missile Team. Our team drives the concept to production journey for next generation missile systems, delivering robust mechanical designs, model based data, and validated tolerances that keep the program on schedule and on budget. What You Will Be Doing As the Senior Mechanical Engineer you will own every mechanical design artifact that fuels the program. Working side by side with product engineers, production planners, and the global supply chain, you will turn concepts into solid model geometry, Model Based Design (MBD) deliverables, and tolerance analyses that enable rapid, reliable manufacturing. The role sits in the core design organization and collaborates across engineering, production, and logistics, with occasional travel to supplier sites and test facilities. Your responsibilities will include: • Build and maintain 3 D CAD models and 2 D drawings in the Digital...
Lockheed Martin
Apr 15, 2026
Mechanical Design Engineer Senior
Lockheed Martin Orlando, FL
Description: You will be the Mechanical Design Engineer for the ATWS (Advanced Targeting and Weapon Systems) team. Our team builds the cutting edge sensor and window hardware that powers the next generation of missile and fire control solutions at Lockheed Martin’s Orlando, FL campus. What You Will Be Doing As the Mechanical Design Engineer you will drive the creation of precision mechanical and opto mechanical prototypes, production parts, and test hardware in a fast paced, dynamic environment. You’ll work side by side with sensor, software, and production engineers to turn concepts into manufacturable, affordable hardware that meets stringent performance standards. Your responsibilities will include: • Developing 2D drawings and 3D models for sensors, windows, and sub assemblies from concept through production release. • Performing tolerance stack up analyses, trade studies, and design reviews to ensure fit, function, and cost targets are met. • Generating and releasing...
Lockheed Martin
Apr 15, 2026
Mechanical Design Engineer Senior
Lockheed Martin Orlando, FL
Description: Lockheed Martin Missiles and Fire Control is looking for a Mechanical Design Engineer to support the IRST Sensors Program area in Orlando, FL. What You Will Be Doing: As the Mechanical Engineering Designer Sr, you will be responsible for supporting the Integrated Product Team in creating detailed designs, layouts, and drawings for various components and subassemblies. You will play a key role in developing and generating CREO layouts, detailed drawings, and design documentation, ensuring seamless collaboration with cross-functional teams. Your responsibilities will include: * Developing and generating CREO layouts and detailed drawings for ICDs, components, sub-assemblies, assemblies, and integration test articles * Building BOMs, creating parts, assemblies, and design documentation within Windchill PLM * Coordinating with the IPT team, suppliers, GSC, electronic packaging, optics, and structural/thermal/material analysts to ensure design excellence *...
Lockheed Martin
Mar 26, 2026
Senior Mechanical Design Engineer - level 3
Lockheed Martin Moorestown, NJ
Description: What We’re Doing At Lockheed Martin’s Moorestown, New Jersey location, our Launchers Engineering Team within the Sensors, Effectors, and Mission Systems (SEMS) organization develops advanced mechanical systems that support naval and missile launcher technologies. We are focused on designing, building, and delivering high-performance launcher hardware that operates reliably in demanding environments, enabling critical defense capabilities for our customers. The Work In this role, you will contribute to the full mechanical design lifecycle of launcher systems and related hardware, including: Conceptual and detailed design of mechanical parts and assemblies for launcher systems. Development of engineering drawings and technical data packages supporting manufacturing and integration. Execution of trade studies to evaluate design alternatives and optimize performance, manufacturability, and reliability. Support for prototype builds and transition to production...
Lockheed Martin
Apr 17, 2026
Design Quality Engineer Sr Staff- Level 5
Lockheed Martin Marietta, GA
Description: Lockheed Martin Aeronautics is seeking a full-time experienced Program Quality Engineer to perform as the technical lead of a team of quality engineers that will execute Engineering Quality Assurance tasks on new Program Designs. The Senior Staff position will be a Technical Lead role for the Design QE team focusing on AMMM Scope, integration with Engineering Manufacturing Engineering, Sustainment Engineering and the various Quality Team members to ensure Quality Control, Quality Planning and Quality Improvements in the Engineering Design Processes. The Senior Staff Design QE will also be responsible for the development of related command media and Standard work for the team, the generation of performance metrics and leading RCCA activities They will be responsible for ensuring quality engineering input is accounted for and modeled appropriately in all value chains such that the total Cost of Quality (CoQ) is right-sized throughout the life of a program. They will...
Lockheed Martin
Apr 17, 2026
Manufacturing Engineer Sr.
Lockheed Martin Camden, AR
Description: You will be a Manufacturing Engineer within the MSE canister team. Our team is responsible for delivering cutting‑edge missile and fire‑control solutions that protect people and enable mission success. What You Will Be Doing As the Manufacturing Engineer Senior you will be responsible for designing, developing, and supporting canister manufacturing processes that ensure high‑performance missile systems. You will work closely with cross‑functional engineers and production staff to drive quality and efficiency. Your responsibilities will include, but are not limited to: Create and maintain 3D models and detailed drawings using CAD software (AutoCAD, CREO, SolidWorks). Apply GD&T principles to ensure manufacturability and compliance. Develop and validate manufacturing tooling and fixtures. Identify and resolve technical issues throughout the product lifecycle. Collaborate with suppliers and internal teams to improve processes and...
Lockheed Martin
Apr 16, 2026
Senior Manufacturing Engineer
Lockheed Martin Orlando, FL
Description: You will be the Senior Manufacturing Engineer for the Manufacturing Engineering group. Our team is responsible for delivering precise work instructions, advancing process automation, and driving continuous improvement initiatives. What You Will Be Doing As the Senior Manufacturing Engineer you will be responsible for converting complex designs into actionable production guidance and enhancing manufacturing efficiency across missile‑defense programs. Your responsibilities will include, but are not limited to: Translate engineering blueprints and parts lists into clear work instructions. Develop and implement process automation and advanced manufacturing techniques. Lead root‑cause corrective actions and Lean Six Sigma improvement projects. Design and optimize processes to reduce cost, improve quality, and accelerate delivery. Why Join Us We are seeking a collaborative, results‑driven engineer who thrives in a fast‑paced...
Lockheed Martin
Apr 16, 2026
Mechanical Engineer
Lockheed Martin King of Prussia, PA
Description: We are hosting A Lockheed Martin Space In-Person hiring event in the middle part of June and it is in the vicinity of King of Prussia, PA. This event will be by invitation only. The actual date and specific location will be disclosed at a later date. Please apply to be considered. Everyone knows how hard it is to get an interview with Lockheed Martin. Those that apply and get selected to attend will get the chance to meet with multiple managers as well as senior managers. This is your chance to meet face to face with our hiring team. These events have helped many individuals enhance the direction of their career. :) We are hiring levels 2-5. If you are interested in joining Lockheed Martin as a mechanical engineer, please apply to this requisition. This hiring event is for experienced professionals with an active security clearance. This event is for external applicants only. By applying to this job, you are expressing interest in this position...
Lockheed Martin
Apr 16, 2026
Systems Engineer Senior - Level 3
Lockheed Martin Fort Worth, TX
Description: This position is with the historic Skunk Works in Palmdale, CA. We are looking for world-class talent for this position to join the 75+ year tradition of creating advanced aircraft. What You Will Be Doing: · The candidate will have experience across the spectrum of systems engineering activities, ideally in a model-based environment. · The candidate will generate, decompose, track and verify requirements, perform risk assessments, perform trade studies, write supplier specifications, support technical planning, and support integration and test activities. · The candidate must have the ability to work independently in addition to being a team player, successfully meet assigned deadlines, effectively communicate solutions to senior leaders and proactively elevate issues when necessary. · The ideal candidate is an emerging specialist in systems engineering, prepared to think creatively to solve complex problems. What’s In It For You: From onsite to remote, we offer...
Lockheed Martin
Apr 15, 2026
Hardware Engineer Staff
Lockheed Martin Liverpool, NY
Description: WHAT WE'RE DOING Lockheed Martin Rotary and Mission Systems (RMS) is a global leader in advanced radar, sensor, and mission‑critical systems. We drive innovation and uphold the highest standards of business ethics to deliver cutting‑edge solutions for our customers. The Radar portfolio spans a range of air‑, land‑, and sea‑based platforms, supporting both ongoing programs and new proposals. As part of this effort, we need a Deputy Lead Hardware Engineer (LHE) or Deputy Integrated Product Team Lead (IPT) to help shape the technical direction and ensure successful execution. THE WORK Provide technical and programmatic leadership for the Radar design team, guiding architecture, trade‑studies, and hardware solutions. Oversee technical analysis, ensure rigorous engineering processes, and maintain product quality across the Radar portfolio. Drive common‑hardware strategies to reduce cost, risk, and schedule impacts. Collaborate with First‑Line Managers to staff...
Lockheed Martin
Apr 15, 2026
Aerostructures Manufacturing Engineer Senior
Lockheed Martin Stratford, CT
Description: WHAT WE’RE DOING At Sikorsky, a Lockheed Martin Company, we are at the forefront of aerospace innovation, driving the development and deployment of cutting-edge technology in the field of aviation. We solve the great problems of our times and innovative technologies that define eras. While no one knows what's going to change the world next, our people are already working on it. THE WORK This position is for a Senior Manufacturing Engineer working in the Aerostructures Manufacturing Engineering group FMC Product Center as a CNC Programmer/ME. Candidate needs to have a strong CNC programing background as well as Manufacturing Engineering and processing background. Responsible for developing and writing programs for numerically controlled extrusion milling machines using engineering specifications and drawings. Our team is responsible for ensuring that parts are machined accurately and efficiently, and that programs are optimized for production. As a key...
Lockheed Martin
Apr 15, 2026
Systems Engineer
Lockheed Martin King of Prussia, PA
Description: We are hosting A Lockheed Martin Space In-Person hiring event in the middle of June and it is in the vicinity of King of Prussia, PA. This event will be by invitation only and the exact date and location will be disclosed at a later date. The System Engineering roles do require a clearance to start. Please apply to be considered. Everyone knows how hard it is to get an interview with Lockheed Martin. Those that apply and get selected to attend will get the chance to meet with multiple managers as well as senior managers. This is your chance to meet face to face with our hiring team. These events have helped many individuals change the direction of their career. :) This hiring event is for experienced professionals and is for external candidates only. We are hiring levels 2-5. If you are interested in joining Lockheed Martin as a systems engineer, please apply to this requisition. Lockheed Martin Space is seeking full time Systems Engineers to...
Lockheed Martin
Apr 15, 2026
Project Engineer Staff
Lockheed Martin Littleton, CO
Description: "Ahead of Ready" 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. We are at the forefront of hypersonic missile development, and we...
Lockheed Martin
Apr 15, 2026
Manufacturing Engineer Sr.
Lockheed Martin Camden, AR
Description: You will be the Senior Manufacturing Engineer for our Engineering team. Our team is responsible for developing innovative mechanical solutions, designing tooling and equipment, and providing engineering support to the production floor. What You Will Be Doing As the Senior Manufacturing Engineer, you will be responsible for designing and developing mechanical products and systems, as well as providing technical expertise to ensure seamless production processes. Your responsibilities will include: • Development of tooling and equipment designs from engineering hardware specifications and culminating in complete technical data packages fully defining the tooling / equipment and allowing fabrication of detailed components and assembly of the end item. • Design / documentation efforts to be accomplished IAW company standards utilizing Pro-Engineer / Solid Works. • Provide engineering support to the production floor for issues that may surface in normal day to day...
Lockheed Martin
Apr 15, 2026
Mission Systems Engineer - AMMM - Level 3
Lockheed Martin Marietta, GA
Description: At Lockheed Martin Aeronautics, we're taking innovation to the next level. From designing the most advanced air vehicles to designing aircraft that defy gravity, our engineers live on the cutting edge of technology. Never have the opportunities for a technical career been so limitless. We are seeking a highly motivated Senior Systems Engineer to support the design, development, integration, testing and qualification of mission-specific systems for the Air Mobility and Maritime Missions Line of Business. The role covers platforms such as the C-130H/J, C-5M, and P-3. You will operate within a configuration-managed process-driven environment throughout all phases of the system/software development lifecycle utilizing Agile development framework. You must have experience analyzing complex technical issues, presenting findings/recommendations and implementing solutions. Responsibilities include performance of technical planning; creation of system requirements, design,...
Lockheed Martin
Apr 15, 2026
Systems Engineer Senior - Level 3
Lockheed Martin Palmdale, CA
Description: This position is with the historic Skunk Works in Palmdale, CA. We are looking for world-class talent for this position to join the 75+ year tradition of creating advanced aircraft. What You Will Be Doing: · The candidate will have experience across the spectrum of systems engineering activities, ideally in a model-based environment. · The candidate must be able to handle multiple and widely varying assignments simultaneously in a fast paced, ever changing environment. · The candidate will generate, decompose, track and verify requirements, perform risk assessments, perform trade studies, write supplier specifications, support technical planning, and support integration and test activities. · The candidate must have the ability to work independently in addition to being a team player, successfully meet assigned deadlines, effectively communicate solutions to senior leaders and proactively elevate issues when necessary. · The ideal candidate is an emerging...
Lockheed Martin
Apr 14, 2026
Systems Engineer Senior Staff - Level 5
Lockheed Martin Palmdale, CA
Description: You will be the Systems Engineer Senior Staff - Level 5 for the Skunk Works Systems Engineering team which is responsible for advancing cutting‑edge mission systems. What You Will Be Doing As the Systems Engineer Senior Staff - Level 5 you will be responsible for leading the development of a new Skunk Works product within a program portfolio, driving technical solutions in a fast‑paced environment. You will partner with program management, suppliers, and cross‑functional teams to ensure technical integrity and successful delivery. Your responsibilities will include: - Guiding engineering personnel in requirements development, decomposition, tracking, and verification. - Chairing Functional Configuration Audits and leading risk assessments and mitigation efforts. - Developing supplier specifications, technical plans, and verifying requirements. - Providing systems and subsystem integration/test support and collaborating with program management. - Applying Earned...
Lockheed Martin
Apr 14, 2026
ElectroMechanical Engineer III
Lockheed Martin Littleton, CO
Description: Join us at Lockheed Martin as an ElectroMechanical Engineer where you will be responsible for product design, development, and production support for the enterprise mechanical ground packaging and non-flight cable design team. Location: This position does not support teleworking ; you will be located near our Lockheed Martin Space facility in: Littleton CO and be expected to work a flexible 9x80 schedule in the office full-time. About Lockheed Martin Space 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...
Lockheed Martin
Apr 14, 2026
ElectroMechanical Engineer II
Lockheed Martin Littleton, CO
Description: Join us at Lockheed Martin as an ElectroMechanical Engineer where you will be responsible for product design, development, and production support for the enterprise mechanical ground packaging and non-flight cable design team. Location: This position does not support teleworking ; you will be located near our Lockheed Martin Space facility in: Littleton CO and be expected to work a flexible 9x80 schedule in the office full-time. About Lockheed Martin Space 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...
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