Demo

EW Modeling and Simulation Engineer

BAE Systems
BAE Systems Salary
Nashua, NH Full Time
POSTED ON 1/7/2026
AVAILABLE BEFORE 3/7/2026

Job Description
Ready to make a difference? BAE Systems is looking for systems engineers experienced in modeling and simulation environments to develop, build, and work on the world’s most advanced electromagnetic spectrum operations systems – detecting, identifying, locating, and countering threats for joint forces and international aircrew. We develop highly sophisticated digital Electronic Warfare (EW) systems and we are looking for motivated systems engineers to join cross-functional, multi-disciplinary teams developing and supporting next generation systems.
We welcome all those who have big ideas, crave innovation, want to drive fielding velocity and have the passion to bring the warfighter home safe. With a 9/80 schedule, and every other Friday off, our flexible work environment provides you a chance to change the world without giving up your personal life. Because of the need for consistent, in-person collaboration and/or the requirement to perform all work onsite due to the nature of this particular role, it will be performed full-time on site. This means work will be conducted on location at a BAE Systems facility 100% of the time.
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 this job, you will:
  • Perform modeling and simulation for the conceptual design of an EW system to predict system level performance at the algorithm and the hardware level.
  • Assist the team in performance model development of EW systems to be incorporated into a modeling & simulation framework.
  • Perform analyses against system performance requirements to verify compliance and/or make recommendations about proposed requirements changes.
  • Assist the team in determining the functional architecture / framework of EW system performance models.
  • Build a strong linkage between the actual hardware/emulators and performance models.
  • Validate work against real and simulated data – making corrections for non-ideal data artifacts.
  • Collaborate across engineering disciplines to develop performance models with right-sized fidelity.
  • Support program gates such as preliminary design review, critical design review, and technical interchange meetings.
  • Assist in the preparation of presentations and documents.
  • Brief internal stakeholders, internal subject matter experts, and potentially customers.
  • Build collaborative relationships with key leaders and peers, both internally and externally, across the organization.


Required Education, Experience, & Skills
  • Bachelor’s Degree (or equivalent experience in a relevant field) with a minimum work experience of:
    • 6 Years with BS
    • 4 Years with MS
    • 2 Years with PhD
  • Modeling and simulation experience in an embedded system.
  • Possess an Active Secret Clearance with ability to possess Top Secret with Special Access clearances
  • Experience with MATLAB and C/C design and programming (Windows and Linux); familiarity with SystemC a plus
  • Familiarity with at least one of the following: radar systems, threat radars, Electronic Warfare, RF concepts.
  • Strong communication skills with the ability to work across engineering disciplines


Preferred Education, Experience, & Skills
  • Working knowledge of radar systems, threat radars, Electronic Warfare, or RF concepts.
  • Critical thinker with strong troubleshooting skills.
  • Strong analytical, organizational, and interpersonal skills; ability to creatively innovate and tenaciously seek solutions.


Pay Information
Full-Time Salary Range: $115779 - $196825

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 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.

Salary : $115,779 - $196,825

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