Mechanical Design Engineer - level 4

Company: Lockheed Martin
Location: Moorestown
Posted on: April 1, 2026

Job Description:

What We’re Doing 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. The Work 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. Additional responsibilities: 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. Please note: This position is based out of Moorestown, NJ. This position requires the ability to obtain and maintain a DoD Secret level clearance. Learn more about life in Moorestown, NJ here! Who We Are 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. Who You Are 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. Why Join Us 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. Learn more about Lockhee Martin's Comprehensive benefits package here! Basic Qualifications What you will need: • 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) Desired skills What will set you apart: • 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 Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics. The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration. * At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility. If this sounds like a culture you connect with, you’re invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs , and apply for roles that align with your qualifications. Other Important Information By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings. Ability to work remotely Part-time Remote Telework: The employee selected for this position will work part of their work schedule remotely and part of their work schedule at a designated Lockheed Martin facility. The specific weekly schedule will be discussed during the hiring process. Work Schedule Information Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits. Security Clearance Information This position requires a government security clearance, you must be a US Citizen for consideration. National Pay Statement The base range for this position in New Jersey is $110,500 - $208,344. Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays. The wage range and benefits summary is a general guideline and is governed by the applicable collective bargaining agreement when extending an offer.

Keywords: Lockheed Martin, Vineland , Mechanical Design Engineer - level 4, Engineering , Moorestown, New Jersey