principal software engineering Principal Engineer tech_leadership · Posted Apr 14, 2026
$132,962 – $226,035
USD per year

About this role

BAE Systems is hiring a principal-level Principal Engineer in the software engineering function based in Merrimack, NH. The posting calls out experience with System Design. Compensation is listed at $132,962–$226,035 per year.

Role
Principal Engineer
Function
software engineering
Level
principal
Track
Tech leadership
Employment
Full-time
Location
Merrimack, NH
Department
Engineering & Technology
Posted
Apr 14, 2026

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Job description

from BAE Systems careers

Job Description Thank you for your interest in BAE Systems! This opening is included as part of our June 2026 Countermeasure Electromagnetic Attack Solutions Engineering Hiring Event. While we encourage all interested professionals to apply, please note that this is a selection-based interview event for candidates whose skills and experience match our hiring needs. If your background and skill set match these needs, we will reach out with next steps. If selected for an interview, specific opportunities based on your interests, experience, and skill set will be discussed with the hiring team. For candidates not local to the southern NH area, virtual interviews will be accommodated. BAE Systems is currently looking for a talented Laser Engineers to join our EO/IR Capability Group . This group comprises a team of expert Optical, Electro-Optical, Opto-mechanical and Laser specialists dedicated to developing innovative hardware solutions that drive the success of our program portfolio. BAE Systems is experiencing continued growth in our Electro-optic/Infrared (EO/IR) markets, and we are seeking experienced, highly motivated Engineers to join our team. The qualified applicants will support assignments in laser system design and laser product testing or other related areas at our southern New Hampshire locations. At BAE Systems…

This is an excerpt. Read the full job description on BAE Systems careers →
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