Mechanical Design Engineer - level 4

Lockheed Martin•Moorestown, NJ

5d•Hybrid

About The Position

At Lockheed Martin’s Moorestown, New Jersey location in Moorestown, New Jersey, United States, 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. Our work combines innovation, precision engineering, and mission-driven execution to support critical defense capabilities. As an experienced Mechanical Design Engineer on the Launchers Engineering Team, you will contribute across the full design lifecycle of launcher components and assemblies. Your responsibilities will include: Performing conceptual and detailed mechanical design of parts and assemblies for launcher systems. Conducting trade studies to evaluate design alternatives and optimize performance, cost, and manufacturability. Creating engineering drawings and technical data packages that support fabrication and production. Supporting developmental and prototype builds, including hands-on involvement with hardware. Providing engineering support during fabrication, assembly, and production of launcher components. We are a collaborative engineering team within Lockheed Martin’s Moorestown campus, dedicated to delivering robust launcher systems for defense applications. Our team integrates mechanical design, analysis, manufacturing, and test expertise to solve complex engineering challenges. We value accountability, technical excellence, and teamwork in delivering high-quality, mission-critical systems. You are a hands-on mechanical engineer with strong design intuition and engineering judgment. You bring: Experience in mechanical design of parts and assemblies. Proficiency in creating engineering drawings and technical documentation. Familiarity with trade studies and design optimization techniques. Ability to work independently with minimal supervision. Strong problem-solving skills and attention to detail. Experience supporting hardware builds, prototyping, or production environments. Effective communication skills for presenting technical information. A proactive mindset and the ability to investigate and resolve hardware discrepancies. Work on advanced launcher systems that support naval and missile defense missions. Be part of Lockheed Martin’s Moorestown engineering community focused on innovation and precision. Engage in end-to-end mechanical design and real-world hardware development. Collaborate with multidisciplinary teams across design, analysis, manufacturing, and test. Gain hands-on experience supporting prototype and production hardware. Access professional growth opportunities within a leading aerospace and defense organization. Contribute to meaningful work that directly impacts national security and mission success.

Requirements

Bachelor’s degree or higher in Mechanical Engineering or Aerospace / Aeronautical Engineering with 9 year professional related experience or Masters degree with 7 years related professional experience.
Ability to obtain & maintain a security clearance at the SECRET level (U.S. Citizenship required)
Professional (post-graduation) engineering experience in mechanical design
Experience serving in technical lead capacities (Integrated Product Team Lead or Design lead)
Demonstrated understanding of technical programmatic principles (Integrated Master Schedule, Earned Value Management, Risks, etc.)
Proficient in modeling within CAD modeling software such as Creo Parametric (detailed part and assembly design)

Nice To Haves

Active SECRET clearance
Experience creating or assisting with proposals or Basis of Estimates
Demonstrated experience of technical programmatic principles (Integrated Master Schedule, Earned Value Management, Risks, Financial Metrics)
Working knowledge of EPDM
Demonstrated ability to collaborate effectively with adjacent disciplines
Advanced knowledge interpreting and applying Geometric Dimensioning & Tolerancing

Responsibilities

Performing conceptual and detailed mechanical design of parts and assemblies for launcher systems.
Conducting trade studies to evaluate design alternatives and optimize performance, cost, and manufacturability.
Creating engineering drawings and technical data packages that support fabrication and production.
Supporting developmental and prototype builds, including hands-on involvement with hardware.
Providing engineering support during fabrication, assembly, and production of launcher components.
Preparing and delivering technical presentations to internal stakeholders and external customers.
Investigating discrepant hardware, components, or assemblies during integration and build activities.
Collaborating with cross-functional teams including analysis, manufacturing, quality, and test engineering.
Supporting design reviews and contributing to continuous improvement of mechanical designs.