principal software engineering Hardware Engineer ic · Posted Apr 19, 2026
$118,095 – $200,762
USD per year

About this role

BAE Systems is hiring a principal-level Hardware Engineer in the software engineering function based in Merrimack, NH. The posting calls out experience with Linux, System Design, Agile. Compensation is listed at $118,095–$200,762 per year.

Role
Hardware Engineer
Function
software engineering
Level
principal
Track
Individual contributor
Employment
Full-time
Location
Merrimack, NH
Department
Engineering & Technology
Posted
Apr 19, 2026
AI Summary
Principal-level RF Systems Research Engineer designing and architecting RF systems for defense applications. Develops RF system architecture, participates in product integration and verification, supports test campaigns, and collaborates across multi-disciplinary teams. Requires deep RF systems expertise and ability to transition technology for productization.

More roles at BAE Systems

Quality Engineer
Nashua, NH · mid
Composite Technican III
Merrimack, NH · mid
Procurement Analyst Senior
Nashua, NH · senior
Material Planning Coordinator IV- Mon-Thur 1st Shift(Full Onsite)
Nashua, NH · mid
FAST Labs ST Program Engineering Manager
Merrimack, NH · manager
TypeScript Security
All BAE Systems jobs →

Job description

from BAE Systems careers

Job Description
Join our dynamic team of innovators and shape the future of technology with us. We're on the hunt for curious and driven individuals who thrive in collaborative environments and are passionate about harnessing the power of optical sensing technology to drive meaningful operational impact for our country's warfighters. If you're a creative problem-solver, a lifelong learner, and a team player who is always looking for ways to improve and innovate, we'd love to meet you. Our ideal candidate is someone who is proactive, adaptable, and excited about tackling new challenges head-on. Whether you're a seasoned developer or just starting your journey, if you're eager to learn, grow, and make a real difference, we want to hear from you.

Cutting-Edge Research and Development Team in FAST Labs
The BAE Systems' FAST Labs team conducts research and development in the following areas to create advanced electronic solutions for the U.S. military. These areas include
  • Advanced Electronics
  • Autonomy
  • Sensors & Processing
  • Artificial Intelligence
  • Electronic Warfare
  • Cyber Operations & Defense
This is an excerpt. Read the full job description on BAE Systems careers →
All software engineering jobs software engineering in Merrimack, NH Jobs in Merrimack, NH software engineering salaries software engineering career path
All BAE Systems Jobs Browse software engineering roles principal positions