Sr Principal Engineer Mechanical

Company: Northrop Grumman
Location: Melbourne
Posted on: April 1, 2026

Job Description:

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: SAP TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman Aerospace Systems has an opening for a Sr. Principal Mechanical Design Engineer to join our team of qualified, diverse individuals. This position will be located onsite in Melbourne, FL. Accomplish You will contribute in the research, design, analysis, manufacture, and testing associated with aircraft Support Equipment. Essential Functions: Mechanical design of test, measurement, and handling equipment used on military aircraft. Gathering of data, requirements development, interfacing with suppliers, and performing basic stress and tolerance analysis Acting as manufacturing liaison during build process of your project to ensure overall quality, delivery, and cost objectives are achieved Development of test plans and performing environmental testing of Support Equipment Testing and integration of manufactured Support Equipment on aircraft Basic knowledge of design and analysis tools for mechanical design as well as basic drafting skills to include a working knowledge of solid modeling techniques (NX, Pro Engineer, or Catia). You should thrive in a fast-paced work environment with high expectations, significantly diverse assignments, collaborative/team settings across all levels. You must also be willing to occasionally travel to various site locations to demonstrate the function of the designed Support Equipment. Succeed The individual we seek will be self-motivated, proactive, goal-oriented to help us grow our services, become even better at what we do and will possess the following qualifications. Basic Qualifications: Bachelor’s Degree in STEM from an accredited university and 8 years’ experience in the design of mechanical and/or electro-mechanical subsystems or a Masters Degree in STEM or equivalent with 6 years of experience. Experience using CAD software in generating detailed engineering drawings used for manufacturing of mechanical and/or electrical assemblies Current a DoD Secret or higher security clearance Ability to obtain and maintain and any program access(es) required for the position within a reasonable period of time, as determined by the company. Preferred Qualifications: Current Special Access Program (SAP) access Experience using FEA software in performance of stress analysis of mechanical and/or electrical assemblies to include static and dynamic analysis to MIL-STD-810 requirements FAA A&P Certificate or equivalent aircraft maintenance background Experience developing manufacturing drawings to GD&T standards Thrive with Us At Northrop Grumman we are invested in the growth and well-being off all our employees. We offer flexible work arrangements, phenomenal learning opportunities, exposure to a wide variety of projects and customers, and a very friendly team environment. Our Total Rewards Program offers a comprehensive employee benefits package, including a Retirement and Savings Plan, group medical, dental and vision coverage, life and disability insurance, and flexible spending accounts. We have Employee Resource Groups (ERGs) that provide benefits for the member, our leaders and the company. Our ERGs offer opportunities to be a friend, be active, be a volunteer, be a leader, to be recognized and to be yourself. Every ERG is inclusive of all employees! If you are ready to join us in defining possible, apply now. Primary Level Salary Range: $111,700.00 - $167,500.00 The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

Keywords: Northrop Grumman, Jupiter , Sr Principal Engineer Mechanical, Engineering , Melbourne, Florida