Eng Sr Prin - Optical

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 we design, develop and manufacture highly sophisticated EO/IR solutions that serve a variety of product areas for government and commercial applications.


The Laser Engineer will develop and mature advanced laser system products. This will include the design, analysis, building and test of laser and optical subsystems. Responsibilities include the development of laser system requirements, laser beam modeling, cross-discipline design work, prototype testing, and product transitions to production environments. The successful candidate will work with a broad range of colleagues from all disciplines and must be equally comfortable working and communicating in early R&D, hardware engineering, and production environments. Additional duties will include customer presentations, support to new business proposals, cost and scheduling support, and technical leadership.

1. Design and test of laser subsystems for EO/IR technology
2. Contribute to program plans and proposals, schedules and design
3. Analyze performance of conceptual and existing laser/optical subsystems
4. Build, align and test high power laser systems in a lab environment
5. Deliver customer presentations and informal interactions in support of programs
6. Contribute to program progress reports

About BAE Systems Electronic Systems

BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Improving the future and protecting lives is an ambitious mission, but it's what we do at BAE Systems. Working here means using your passion and ingenuity where it counts - defending national security with breakthrough technology, superior products, and intelligence solutions. As you develop the latest technology and defend national security, you will continually hone your skills on a team-making a big impact on a global scale. At BAE Systems, you'll find a rewarding career that truly makes a difference. Electronic Systems (ES) is the global innovator behind BAE Systems' game-changing defense and commercial electronics. Exploiting every electron, we push the limits of what is possible, giving our customers the edge and our employees opportunities to change the world. Our products and capabilities can be found everywhere - from the depths of the ocean to the far reaches of space. At our core are more than 14,000 highly talented Electronic Systems employees with the brightest minds in the industry, we make an impact - for our customers and the communities we serve.

This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified.

Required Skills and Education

1. Design and test of laser subsystems for EO/IR technology
2. Build, align and test high power laser systems in a lab environment
3. Summarize and communicate findings and progress to colleagues and leadership
4. Contribute to program progress reports

Preferred Skills and Education

• The successful candidate will have an in-depth understanding in one or more of the following: Optics, Lasers, Material Science, Physics, Optical Design
• Experience with laser alignment and measurement techniques including spatial, temporal and spectral laser profiling
• Familiarity of laser system technology including aspects of laser modeling and design with a particular emphasis on high power lasers systems.
• Experience designing and specifying optical components for lasers or other optical systems
• Experience integrating and testing hardware and optical components in a laboratory environment
• Ability to derive and document subsystem requirements from high level system requirements
• Knowledge of industry vendors and the ability to effectively communicate with suppliers to achieve manufacturable and specification compliant components
• Excellent communication skills, demonstrated ability to work well with others, ability to work in a team environment
• Eagerness to collaborate and learn from others
• Familiarity with optical design tools such as Zemax, Code V, RP Photonics, and Matlab
• Active Secret Clearance with the ability to obtain a Top-Secret Clearance