Mechanical Design Engineer
Huntsville, AL, United States
- Engineering
- Full-time
- Mechanical Design Engineer
- missile systems
- unmanned aircraft
The Mechanical Design Engineer at Leidos will design and integrate mechanical components for missile systems and unmanned aircraft, supporting advanced technology programs from research through productization. This role requires strong experience in mechanical design, CAD proficiency, and collaboration within multi-disciplinary teams, as well as physical testing and manufacturing coordination. Candidates must hold a BS in Mechanical Engineering, have at least 12-15 years of experience, and possess an active SECRET clearance.
Description
Looking for an opportunity to make an impact?
At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.
Leidos Defense Systems Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. To explore and learn more, click here!
Your greatest work is ahead!
Leidos’ Defense Systems, Small Airborne Effectors Division, within the Leidos Kinetic Effects Business Area, is seeking a talented Mechanical Design Engineer to work at our Huntsville, AL campus providing support to a variety of design and integration programs related to missile systems and unmanned aircraft. This is a dynamic opportunity in which talented engineers can thrive working on a diverse array of multidisciplinary projects in the airborne systems arena. We are seeking a highly motivated, trained, and talented mechanical engineer to foster advanced technology programs from the research and development phase to full productization.
Are you ready to make an impact? Share your resume with us today!
Primary Responsibilities
- Design and integrate mechanical aspects of airborne systems (missiles and unmanned aircraft).
- Work independently as part of a broader multi-disciplined engineering team.
- Work collaboratively with project team(s) to formulate innovative solutions to complex problems and products across a broad range of applications.
- Coordinate with purchasing department and outside machine shops to procure hardware.
- Work in a lab environment testing and assembling hardware.
- Work closely with manufacturing teams to facilitate the transition from prototype hardware to a deliverable product.
Basic Qualifications
- Minimum of BS degree in Mechanical Engineering and 12-15 years of prior relevant experience.
- Experience with CAD (particularly SOLIDWORKS), fabrication drawings, and basic modeling techniques.
- In-depth experience in mechanical design principles, theories, and application.
- Strong verbal and written communication skills.
- Skillful at collaborating constructively within a multi-disciplinary team.
- Willingness to try and learn new skills, and/or to refine existing skills.
- Knowledge of and ability to use common hand tools.
- Availability to travel to support testing and other events (initially around 10%, on average).
- Ability to perform physical work such a lifting up to 30-lbs.
- Active SECRET security clearance or higher.
Preferred Qualifications
- Prior experience with development and testing of flight hardware (missiles, UAVs, etc.)
Come break things (in a good way). Then build them smarter.
We're the tech company everyone calls when things get weird. We don’t wear capes (they’re a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for “how it’s always been done.”
Original Posting:
December 30, 2025For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $131,300.00 - $237,350.00The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
About Leidos
Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.
Pay and Benefits
Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.
Securing Your Data
Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission.
Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.
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