137 mechanical design engineer senior jobs found

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...

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...

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...

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...

Description: You will be co-leader for a critical wind tunnel operations team at the modern "Low-speed 2 Wind Tunnel" (L2WT) at Lockheed Martin Aeronautics Skunk Works. This small team requires dedicated involvement in all aspects of aerodynamic testing including test preparation, test execution, and data presentation. What You Will Be Doing As the Aeronautical Engineer Senior you will be responsible for leveraging technical and leadership skills to contribute to the abundant testing for numerous programs in the L2WT and occasionally support off-site wind tunnel test(s). Your responsibilities will include: • Developing innovative affordable and low-risk testing approaches to meet customer test objectives • Integrating and calibrating instrumentation, actuation devices, and electronics utilized for data acquisition • Designing complex and affordable rapid-prototype wind tunnel models and support hardware utilizing existing digital twin CATIA model • Overseeing fabrication...

Description: Company Mission & Program Overview At Lockheed Martin Space , we don’t just imagine the future—we build it. Our teams tackle some of the world’s most complex engineering challenges, delivering solutions that help protect lives and strengthen global security. Every day, our people bring passion, curiosity, and technical excellence to missions that truly matter. One of those missions is missile defense. Through constant innovation and deep collaboration, we design and integrate advanced systems that can detect, track, and intercept missile threats across all domains. What was once science fiction—intercepting a missile with a missile—is now a proven reality. The Next Generation Interceptor (NGI) program represents the next leap forward in missile defense capability. This program brings together cutting-edge technology, disciplined engineering, and mission-driven professionals to deliver solutions that could redefine how the world responds to emerging threats....

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. ****Please Note this position is for Weekend 1st shift, Thursday through Sunday **** As a...

Description: You will be the Manufacturing Engineer Senior for the Manufacturing Engineering team. Our team is responsible for improving the producibility of early designs and creating manufacturing plans and processes that support the evolving demands of the Warfighter. What You Will Be Doing As the Manufacturing Engineer Senior you will be responsible for developing and executing manufacturing processes that enable efficient, high‑quality production while partnering closely with cross‑functional stakeholders. Your responsibilities will include, but are not limited to: Develop and implement robust manufacturing processes and procedures. Collaborate with cross‑functional teams to identify and resolve production issues. Drive continuous improvements to manufacturing workflows. Ensure compliance with all quality and safety standards. Provide technical support and manufacturing feedback on new product designs. Why Join Us We are looking for...

Description: You will be the Aeronautical Engineer, Conceptual Design Senior for the Conceptual Design team which is responsible for advancing innovative aircraft concepts. What You Will Be Doing As the Aeronautical Engineer, Conceptual Design you will be responsible for shaping the technical direction of Lockheed Martin Aeronautics’ Conceptual Design effort, mentoring peers, and ensuring rigorous standards across programs. Your responsibilities will include: Develop, implement, and execute technical standards and associated processes for conceptual design. Partner with deployed Conceptual Designers to deliver high‑quality support on programs. Mentor and grow the next generation of Conceptual Design technical leaders. Collaborate across sites to align design strategies with program objectives. Ensure compliance with all aircraft design competencies and regulatory requirements. What’s In It For You We are committed to supporting your...

Description: We are Lockheed Martin Air System Analysis and Verification Operations team is seeking a senior Systems Engineer (Level 4). Our team is part of the Systems Engineering organization. Air System Analysis & Verification Operations team delivers comprehensive analysis, develops custom tools, plans infrastructure, and provides verification support. The Systems Engineer (Level 4) will partner with program engineering and technical stakeholders to orchestrate technical integration, schedule coordination, and risk management of subsystem development activities. You will leverage in‑depth knowledge in one or more of the following domains: Weapons, Fusion, Radar, Electronic Warfare (EW), Electro‑Optical Distributed Aperture System (EO/DAS). Where you will guide cross‑functional teams, define analytical requirements, and ensure technical compliance throughout the system‑engineered lifecycle. Your dual focus will ensure that analytical tools, methodologies, and...

Description: You will be the Senior Reliability Engineer for the Reliability & Test Engineering team. Our team drives product reliability from concept to field, delivering robust designs, rigorous testing, and data driven improvements that keep Lockheed Martin systems flying safely and on schedule What You Will Be Doing As the Senior Reliability Engineer you will own the reliability agenda across the entire product lifecycle. You’ll partner with cross functional engineers, influence technical boards, and turn reliability data into concrete actions that enhance performance, reduce risk, and meet contractual commitments. Your responsibilities will include: • Lead Failure Mode, Effects, and Criticality Analyses (FMECA) and produce reliability block diagrams and quantitative predictions. • Create, execute, and track reliability growth plans; perform growth analysis to ensure program contracts are satisfied. • Support design reviews, test events, and configuration control...

Description: Lockheed Martin Missiles and Fire Control in Orlando, Florida is seeking a motivated Early Career Production Test Engineer to join our sensors team. You will support the testing of printed circuit board assemblies / circuit card assemblies (PCBAs / CCAs), electronic subsystems, and sensor pod level system testing, helping to maintain efficient production flows while learning best practices in test development and troubleshooting. In this hands-on role, you will work closely with production technicians, senior test engineers, design engineers, and quality teams to identify and resolve issues, improve test processes, and contribute to first-pass yield goals. Our team is responsible for ensuring the seamless operation of test systems, and you will play a key role in providing technical support, test equipment improvements, and troubleshooting expertise What You Will Be Doing As the Production Test Engineer, you will be responsible for supporting test systems,...

Description: The Senior Thermal Engineer will execute thermal‑analysis activities for aerospace and defense systems under the guidance of senior thermal leads. This role focuses on developing thermal models, performing steady‑state and transient heat‑transfer analyses, supporting design decisions for propulsion subsystem, and cooling solutions. In this role your responsibilities will include: Thermal Modeling & Analysis • Build and validate 2‑D/3‑D thermal FEM models using ANSYS Thermal Desktop • Conduct steady‑state, transient, conductive, convective, and radiative heat‑transfer studies. • Generate temperature, heat‑flux, and thermal‑gradient plots; calculate margins of safety. Design Integration • Work with system and subsystem engineers to incorporate thermal constraints early in the design cycle. • Provide thermal sizing recommendations for subsystem. Verification and Validation • Assist in defining test‑article requirements, instrumentation layout, and...

Description: WHAT WE’RE DOING Dedicated. Committed. State of the Art. For 45 years, Derco, A Lockheed Martin Company, has provided logistics and technical support for fixed-wing and rotary aircraft. We are an industry leader, offering a suite of fleet management solutions, including spares distribution, logistics solutions, repair and overhaul services and technical solutions. THE WORK We are seeking a self-motivated Project Engineer who is looking for a challenging work environment. You will work as an integrated part of the multi-disciplinary Derco Engineering & Technical Solutions team and be a key component in designing, developing, and delivering custom aircraft component overhaul and repair solutions. You will interpret technical engineering data and develop solutions to support related activities such as tool and fixture design, development of component overhaul training programs, etc. This position requires working onsite at our Milwaukee, WI facility....

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 Senior Mechanical Engineer (Thermal...

Description: You will be the Mechanical Design Engineer for the Direct Support Fires Technology (DSFT) IRAD team within Lockheed Martin Missiles & Fire Control. Our team drives innovative fire control solutions, turning concepts into flight ready hardware by developing, testing, and fielding cutting edge missile subsystems. What You Will Be Doing As the Mechanical Design Engineer you will be responsible for delivering high quality mechanical designs that enable rapid technology insertion. Working side by side with cross functional experts and external suppliers, you’ll lead the creation, release, and evolution of drawings, bills of material, and design data that underpin our next generation fire support capabilities. Your responsibilities will include: • Developing and releasing CREO layouts and detailed drawings for interface control documents (ICDs), components, sub assemblies, full assemblies, and integration test articles. • Building accurate BOMs, generating parts...

Description: What We’re Doing At Lockheed Martin’s Moorestown, New Jersey facility, our Launchers Engineering Team develops and supports advanced launcher systems used in naval and defense applications. We focus on designing, analyzing, and validating structures that ensure reliable performance under extreme operational environments. Our work enables safe, accurate, and dependable deployment of critical systems that support mission success for our customers. The Work As a Senior Structural Analyst on the Launchers Engineering Team, you will be responsible for ensuring the structural integrity and performance of launcher components and assemblies. Your work will include: Performing structural, shock, vibration, and non-linear (dynamic) analyses of launcher systems. Conducting finite element and classical stress analysis on launcher components, subassemblies, and integrated systems. Supporting design development through part sizing, fatigue/fracture assessments, and...

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. 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...

Description: The Fleet Ballistic Missile Avionics team is seeking an experienced Lead Electromechanical Harness Engineer who will work closely with senior engineers to develop preliminary 3D concept models of space flight avionics Cable and Harnessing and ultimately advance them for flight use. Location: This position does not support teleworking ; you will be located near our Lockheed Martin Space facility in: Littleton or Englewood CO and be expected to work a flexible 9x80 schedule in the office full-time. What does this role look like? • Support trade studies on cable and harness design approaches and will provide technical data for informal and formal design review documentation and presentations. • Coordinate with thermal, dynamic, stress, reliability, EMC, and survivability analyses to assure compliant designs. • Support manufacturing and test disciplines in minimizing cycle time and resolving problems. • Establish specifications for contract assemblers and...

Description: The Fleet Ballistic Missile Avionics team is seeking an experienced Electromechanical Harness Engineer who will work closely with senior engineers to develop preliminary 3D concept models of space flight avionics Cable and Harnessing and ultimately advance them for flight use. Location: This position does not support teleworking ; you will be located near our Lockheed Martin Space facility in: Littleton or Englewood CO and be expected to work a flexible 9x80 schedule in the office full-time. What does this role look like? • Support trade studies on cable and harness design approaches and will provide technical data for informal and formal design review documentation and presentations. • Coordinate with thermal, dynamic, stress, reliability, EMC, and survivability analyses to assure compliant designs. • Support manufacturing and test disciplines in minimizing cycle time and resolving problems. • Establish specifications for contract assemblers and...