Modeling and Simulation Software Engineer

Leidos; Beavercreek (OH); On-site; USD 70,000 - 126,000; Full time

Job summary

Leidos is hiring a Modeling and Simulation Engineer in Beavercreek, Ohio, with an active Secret clearance. The successful candidate will collaborate with engineers and scientists to integrate an infrared threat simulation into a multispectral few-on-few engagement simulation environment.

The role requires C++ development on Linux, strong modeling and simulation experience, and effective communication to support government and contractor teams.

Qualifications

• . Bachelor's degree in CS/CE/EE or related field with 2+ years of experience or an MS in CS/CE/EE or related field.
• . Experience with C++, Linux.
• . Experience with modeling and simulation techniques.
• . Excellent English-language written and verbal communication.
• . Ability to work independently and meet deadlines in a mixed government-contractor environment.
• . Active Secret security clearance.

Responsibilities

• Integrate infrared threat simulation into a multispectral few-on-few, C++-based simulation environment.
• Collaborate with a team of engineers and government/contractor personnel.
• Design and implement tools to support the multispectral simulation.
• Test, evaluate, and provide feedback to the development team and partners.
• Develop, code, and test software and prepare documentation for government customers.

Skills

C++

Linux

Modeling & simulation

Communication skills

Team collaboration

Independent worker

Security clearance

Education

Bachelor's degree in CS/CE/EE or related field

Master's degree in CS/CE/EE or related field

Job description

Description

Leidos is hiring a Modeling and Simulation Engineer with an active Secret clearance in our Beavercreek Ohio Office. The successful candidate will use strong technical capabilities and communication skills to collaborate with technical teams of engineers and scientists to integrate an infrared threat simulation into a multispectral few-on-few engagement simulation environment.

Primary Responsibilities

• Perform tasks related to the integration of an infrared threat simulation into a multispectral few-on-few, C++ based simulation environment


• Work with a team of engineers and collaborate on team tasking


• Collaborate with teams of government and contractor personnel


• Participate in the design and implementation of tools that support the wider multispectral simulation


• Test and evaluate implementations, provide feedback to developmental team and team partners


• Develop, code and test software and prepare documentation requested by the government customer

Basic Qualifications

• Bachelor’s degree in CS, CE, EE or a related field with 2+ years of applicable experience or an MS degree in CS, CE, EE, or a related field


• Experience with C++, Linux


• Experience with modeling and simulation (M&S) techniques


• Excellent English-language written and verbal communication. Strong emphasis on writing ability


• Great people skills and the desire to work with technical teams of engineers and scientists


• Ability to work independently and under deadlines in a mixed government-contractor environment


• To be considered, must have a current and active Secret security clearance

Preferred Qualifications

• Experience working with modeling and simulation, Python, GPU compute, HPC resources, EO/IR sensor phenomenology, infrared threat systems


• Previous experience with department of defense software applications

NKE

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.

Pay Range

Pay Range $69,550.00 - $125,725.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.