Principal Electro-Mechanical Design Engineer
Quick Summary
Write test-related procedures and manuals (e.g., descriptive, fault isolation, fault reporting, operational, procedural and non‑procedural, repair, scheduled maintenance, avionics, electrical,
Must have a Bachelor of Science degree in a STEM discipline AND 5 years of related professional/military experience, OR a Master's degree AND 3 years of related professional/military experience,
Northrop Grumman Aeronautics Systems sector is hiring a Principal Electro-Mechanical Design Engineer (Level 3) to join our Vehicle Engineering team of qualified, diverse individuals. This position will be located in Melbourne, Florida.
In this role, you will work in a team environment within the Vehicle Engineering IPT. The selected candidate will focus on test procedure development and hardware design/integration for avionics and electrical systems.
Key Responsibilities may include, but are not limited to:
- Write test-related procedures and manuals (e.g., descriptive, fault isolation, fault reporting, operational, procedural and non‑procedural, repair, scheduled maintenance, avionics, electrical, mechanical test manuals).
- Support the electrical wiring team with design needs and manufacturing with wiring integration; route cable/wiring harnesses in a 3D environment in accordance with NG standards and MIL‑W‑5088/AS50881; design and release cable/wiring installation.
- Perform mechanical design for electronics packaging, enclosures, control panels, junction boxes, and equipment installation. Design sheet metal, machined, thermoformed, and 3D‑printed parts; review supplier equipment interface control and source control drawings; support mechanical design and integration of PCBs/CCAs, cables, and components using AS50881, MIL‑HDBK‑454, MIL‑STD‑1472, MIL‑C‑81774, and MIL‑P‑7788.
- Collaborate with pilots, human factors engineers, EMC/EMI/EE, avionics integration, suppliers, electrical engineering, power systems engineering, stress analysts, thermal analysts, manufacturing engineering, and other stakeholders.
- Work as a member of a multi‑disciplined Vehicle Engineering team, coordinating with multiple disciplines to determine solutions to problems quickly and efficiently.
- Communicate technical information clearly in both written and verbal formats.
- Apply strong problem‑solving skills and work effectively in a team environment.
Requirements
~3 min read- Must have a Bachelor of Science degree in a STEM discipline AND 5 years of related professional/military experience, OR a Master's degree AND 3 years of related professional/military experience, OR a Ph.D. AND 1 year of related professional/military experience.
- Must have the ability to obtain and maintain a US Government Secret clearance and Special Access Program (SAP) within a reasonable amount of time as determined by business needs.
- Experience writing test‑related procedures.
- Experience with Microsoft Office Suite (e.g., Word, PowerPoint, Excel, Project, Visio)
- Experience with 3D modeling and design tools (e.g., NX Siemens, Teamcenter Enterprise (TcE), CATIA, SolidWorks).
- Experience designing and integrating components into larger systems.
- Experience managing projects, including schedule and technical performance.
- Ability to demonstrate independent, creative thinking and problem‑solving capabilities.
We offer phenomenal learning opportunities, exposure to a wide variety of projects and customers, and a very friendly collaborative workplace. We are looking for self-motivated, proactive, and goal-oriented people to help us grow our services and become even better at what we do. Does this sound like you?
At Northrop Grumman, we are innovating-- building the next generation of sophisticated aircraft to protect our country. Our diverse portfolio of programs means there are endless paths to cultivate your career. We are well-known for our inclusive, family environment, as well as our excellent work/life balance. We also offer exceptional benefits/healthcare, a 9/80 schedule, and a great 401K matching.
Location & Eligibility
About this job
- Pay per year
- $98,400–$147,600 a year
- 15% below the $145,000 median for Mechanical Design Engineer jobs on Jobera (115 salaries).
- Posted
- Today
Listing Details
- Posted
- October 28, 2026
- First seen
- October 28, 2026
- Last seen
- October 28, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 63%
- Scored at
- October 28, 2026
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