The Role
Develop laser, electro-optic, and infrared systems for defense aerospace customers. Lead cross-functional engineering teams through requirements analysis, modeling, simulation, design, integration, and testing. Support autonomous systems and electronic warfare programs, manage cost accounts, contribute to bids and proposals, and collaborate across engineering disciplines. The role requires extensive systems engineering experience, leadership, and active Secret clearance, with work performed fully onsite in Merrimack, New Hampshire.
Summary Generated by Built In
Job Description
See what you're missing. Our employees work on the world's most advanced electronics - from detecting threats for F-35 pilots to illuminating the night for soldiers. Spanning air, land, sea, and space, we are developing the technology of tomorrow, delivered today. Drawing strength from our differences, we're innovating for the future. And you can, too. Our flexible work environment provides you a chance to change the world without giving up your personal life. We put our customers first - exemplified by our mission: "We Protect Those Who Protect Us®." Sound like a team you want to be a part of? Come build your career with BAE Systems.
In Countermeasure & Electromagnetic Attack Solutions, we provide next-generation threat detection and countermeasure solutions to provide unparalleled electronic warfare capabilities to enhance mission survivability. Because of the need for consistent, in-person collaboration and/or the requirement to perform all work onsite due to the nature of this role, it will be performed fulltime on site in Merrimack, NH. This means work will be conducted on location at a BAE Systems facility 100% of the time.
We are seeking an experienced Systems Engineer to develop laser, electro-optic, and infrared systems for our defense aerospace customers with the Integrated Survivability Systems business line. The successful candidate will work as part of a cross-functional, multi-disciplinary team contributing to the design, modeling, simulation, and testing efforts that will evolve next-generation of autonomous systems supporting the digital/electronic warfare battle environment. The ideal candidate will have experience with Systems Engineering principles and previous hands-on work with lasers or electro-optics systems
Required Education, Experience, & Skills
Preferred Education, Experience, & Skills
Pay Information
Full-Time Salary Range: $149603 - $254317
Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience.
Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics.
About BAE Systems Electronic Systems
BAE Systems, Inc. is a defense, aerospace, and security company headquartered in Falls Church, Virginia, with more than 40,000 employees worldwide. We serve, supply, and protect those who protect us. As one of the most geographically diverse international defense companies, we deliver a full range of products and services spanning air, land, maritime, space, and cyber, including advanced electronics, intelligence solutions, and dedicated customer support.
Our culture is performance-driven and values-led, built on curiosity, creativity, and collaboration. Purpose isn't a tagline here. It's what drives us. We're developing breakthrough technologies that defend national security and make a lasting impact on our communities and our planet. When you join BAE Systems, you're not just building a career. You're contributing to a mission that truly matters.
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.
See what you're missing. Our employees work on the world's most advanced electronics - from detecting threats for F-35 pilots to illuminating the night for soldiers. Spanning air, land, sea, and space, we are developing the technology of tomorrow, delivered today. Drawing strength from our differences, we're innovating for the future. And you can, too. Our flexible work environment provides you a chance to change the world without giving up your personal life. We put our customers first - exemplified by our mission: "We Protect Those Who Protect Us®." Sound like a team you want to be a part of? Come build your career with BAE Systems.
In Countermeasure & Electromagnetic Attack Solutions, we provide next-generation threat detection and countermeasure solutions to provide unparalleled electronic warfare capabilities to enhance mission survivability. Because of the need for consistent, in-person collaboration and/or the requirement to perform all work onsite due to the nature of this role, it will be performed fulltime on site in Merrimack, NH. This means work will be conducted on location at a BAE Systems facility 100% of the time.
We are seeking an experienced Systems Engineer to develop laser, electro-optic, and infrared systems for our defense aerospace customers with the Integrated Survivability Systems business line. The successful candidate will work as part of a cross-functional, multi-disciplinary team contributing to the design, modeling, simulation, and testing efforts that will evolve next-generation of autonomous systems supporting the digital/electronic warfare battle environment. The ideal candidate will have experience with Systems Engineering principles and previous hands-on work with lasers or electro-optics systems
Required Education, Experience, & Skills
- Bachelor's degree in engineering or related STEM field with 10+ years of related experience
- Must possess an Active Secret Clearance and be eligible for a SAP/SAR Clearance
- Experience performing systems engineering activities across the development cycle (analysis/decomposition/derivation/allocation of requirements, system modeling & simulation, system design & development, system integration & test).
- Excellent communication and collaboration skills, with the ability to work effectively with engineers in other disciplines
- Experience leading a small to medium team of engineers
- Prior experience as a Cost Account Manager (CAM).
- Bid and proposal experience on major life cycle programs
Preferred Education, Experience, & Skills
- Master's degree in engineering or related STEM field with 8+ years of related experience or Ph.D. with 6 years of experience.
- Experience with the full Systems Engineering lifecycle
- Specific skills within the domains of active EO/IR, passive EO/IR or Electronic Warfare (EW)
- Executing tasks in Agile Environments (Sprints, Daily Scrums, Retrospectives)
- Experience with MBSE Digital Engineering and SysML applications/tools like MagicDraw
Pay Information
Full-Time Salary Range: $149603 - $254317
Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience.
Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics.
About BAE Systems Electronic Systems
BAE Systems, Inc. is a defense, aerospace, and security company headquartered in Falls Church, Virginia, with more than 40,000 employees worldwide. We serve, supply, and protect those who protect us. As one of the most geographically diverse international defense companies, we deliver a full range of products and services spanning air, land, maritime, space, and cyber, including advanced electronics, intelligence solutions, and dedicated customer support.
Our culture is performance-driven and values-led, built on curiosity, creativity, and collaboration. Purpose isn't a tagline here. It's what drives us. We're developing breakthrough technologies that defend national security and make a lasting impact on our communities and our planet. When you join BAE Systems, you're not just building a career. You're contributing to a mission that truly matters.
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.
Skills Required
- Bachelor's degree in engineering or a related STEM field
- 10 or more years of related experience
- Active Secret clearance
- Eligibility for SAP/SAR clearance
- Systems engineering experience across the development lifecycle, including requirements, modeling, design, integration, and testing
- Excellent communication and collaboration skills
- Experience leading a small to medium team of engineers
- Prior Cost Account Manager experience
- Bid and proposal experience on major lifecycle programs
- Master's degree in engineering or related STEM field with 8 or more years of experience
- Ph.D. in engineering or related STEM field with 6 years of experience
- Experience with active or passive EO/IR or electronic warfare
- Agile environment experience, including sprints, daily scrums, and retrospectives
- MBSE, digital engineering, and SysML tools such as MagicDraw
BAE Systems, Inc. Compensation & Benefits Highlights
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Healthcare Strength — Medical, dental, and vision coverage is presented as comprehensive, paired with an EAP, fertility and transgender care options, and HSA‑compatible plans that can include employer contributions with coverage starting on day one in some cases. These resources are reinforced by wellness tools and immediate eligibility noted on official benefits materials.
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Retirement Support — A 401(k) savings plan is broadly available, with employer matching and other contributions that vary by business unit, and some U.S. employee groups retain pension arrangements. Company‑paid basic life insurance equal to 2x base salary (up to $1M) further strengthens financial security.
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Parental & Family Support — Paid parental leave (e.g., 160 hours for full‑time employees) sits alongside adoption and surrogacy reimbursement and Bright Horizons backup child and elder care. These benefits help reduce care gaps and complement PTO and applicable state programs.
BAE Systems, Inc. Insights
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The Company
What We Do
Improving the future and protecting lives is an ambitious mission, but it’s what we do. As a leading aerospace, defense, and security company, we work together to deliver a full range of products and services for air, land, space, and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. How we work is rooted in purpose – a purpose to protect those who protect us, to unite our community of colleagues and customers, and to drive forward the growth and development of our exceptional team members. It's where purpose connects.
Why Work With Us
We believe your career should be filled with innovation and discovery. And that's exactly what you'll find at BAE Systems. As you work to develop the latest technology and defend national security, you will continually hone your skills and expand knowledge. On a sharp and collaborative team, you will be challenged – and supported – at every turn.
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BAE Systems, Inc. Teams
Space & Mission Systems
Electronic Systems
Intelligence & Security
Platforms & Services
About our Teams
BAE Systems, Inc. Offices
Hybrid Workspace
Employees engage in a combination of remote and on-site work.
As the work place continues to evolve, so do we. Remote and hybrid opportunities are available at BAE Systems depending on the nature of the role. Check your job requisition to learn more.
Typical time on-site:
Not Specified
BAE Systems, Inc. headquarters
Annapolis Junction, MD
Austin, TX
Boulder, CO
Space & Mission Systems headquarters
Burlington, MA
Cedar Rapids, IA
Dallas, TX
Endicott, NY
Fort Wayne, IN
Greenlawn, NY
Huntsville, AL
Jacksonville, FL
Los Angeles, CA
Maple Grove, MN
Intelligence & Security headquarters
Electronic Systems headquarters
Redmond, WA
San Diego, CA
San Jose, CA
Sterling Heights, MI
Washington, DC
Wayne, NJ
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