Responsibilities include the development and application of Computational Fluid Dynamics (CFD) Physics-Based Models and Simulation supporting the design, testing, and integration of weapon systems and components. The position is within the Fluid and Thermal Sciences group of the Applied Physics department. The group is responsible for executing the thermal and fluid analysis and testing of weapon systems. The candidate will be responsible for developing and using numerical and semi-empirical models to enhance the understanding and support the design process in broad areas involving fluid and thermal. The candidate must be able to work effectively within an interdisciplinary team environment, project leadership, mentor, and guide the work of junior team members.
Required Education, Experience, & Skills
- Bachelor degree in Aerospace or Mechanical Engineering and 6 years of experience.
- Demonstrated expertise in Computational Fluid Dynamics and Heat Transfer
- Demonstrated experience in development and implementation of Physics-based models
- Solid understanding of underlying principles of fluid mechanics and heat transfer.
- Demonstrated ability to work effectively within a multi-disciplinary group.
- Practical understanding of heating and cooling systems.
- Hands-on experience with instrumented hardware testing.
- Excellent oral and written communication skills.
Preferred Education, Experience, & Skills
- Master's and PhD degrees in Mechanical or Aerospace engineering with emphasis in fluid mechanics and heat transfer.
- Demonstrated ability to abstract problems to tractable forms
- Hands-on relevant experience with Computational Fluid Dynamics (CFD) analysis including model development, model validation, and interpretation of results.
- Experience with military vehicle systems, subsystems, or components for power generation, power distribution and survivability.
- Experience with leveraging CFD/thermal analysis tools to perform detailed component level analysis to assess cooling performance of electronic components under realistic forcing condition.
- Demonstrated ability in working effectively within a multi-disciplinary team to understand objectives, gather information, plan and execute analysis, and communicate results across the organization to decision makers.
Pay Information
Full-Time Salary Range: $118095 - $200762
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 Platforms & Services
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.
The Platforms & Services (P&S) sector under BAE Systems, Inc does the big stuff: the armored combat vehicles, naval guns, missile launchers, and ship repair...just to name a few. Our employees take pride in the work they do and why they do it. They are on the front lines every day, building our products to protect the lives of those who serve. We may be biased, but we think P&S does some of the coolest work around, and we think you will too.
Skills Required
- Bachelor's degree in Aerospace or Mechanical Engineering and 6 years of experience
- Demonstrated expertise in Computational Fluid Dynamics (CFD) and Heat Transfer
- Experience developing and implementing physics-based models
- Solid understanding of fluid mechanics and heat transfer principles
- Ability to work effectively within a multi-disciplinary group
- Project leadership and mentoring junior team members
- Practical understanding of heating and cooling systems
- Hands-on experience with instrumented hardware testing
- Excellent oral and written communication skills
- Master's or PhD in Mechanical or Aerospace Engineering with emphasis in fluid mechanics and heat transfer
- Ability to abstract problems to tractable forms
- Hands-on relevant CFD analysis experience including model development, validation, and interpretation
- Experience with military vehicle systems, subsystems, or components for power generation, distribution, and survivability
- Experience using CFD/thermal analysis tools for component-level cooling performance assessment
- Demonstrated ability to communicate results across an organization to decision makers
BAE Systems, Inc. Compensation & Benefits Highlights
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Healthcare Strength — Benefits materials outline comprehensive medical, dental, and vision coverage alongside an EAP, fertility and transgender care, and HSA-compatible plans with employer HSA contributions noted for 2025.
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Retirement Support — A 401(k) plan with employer matching (varying by business unit) and added financial protections like life and accident insurance are consistently part of the package.
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Parental & Family Support — Paid parental leave from date of hire, adoption and surrogacy reimbursement, backup care, and caregiving resources signal robust support for families.
BAE Systems, Inc. Insights
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
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.

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