ZipRecruiter

Log In

Leidos
Leidos

119 Leidos Lead Software Developer Jobs Hiring Near You

Leidos

Senior Kinetics DE/CD Engineer

Beavercreek, OH · On-site

$93K - $126K/yr

Leidos' Defense Systems Kinetics Business Area is seeking a Senior Digital Engineering and ... Generate high-quality computational meshes using industry-standard meshing software such as ...

Leidos

Senior Kinetics DE/CD Engineer

Beavercreek, OH · On-site

$93K - $126K/yr

Leidos' Defense Systems Kinetics Business Area is seeking a Senior Digital Engineering and ... Generate high-quality computational meshes using industry-standard meshing software such as ...

Leidos

Cybersecurity Specialist

Beavercreek, OH · On-site

$107K - $195K/yr

Lead cybersecurity efforts for specific software development and engineering projects * Develop the ... Coordinates with Leidos PMO and customer stakeholders to prioritize cybersecurity tasks Required ...

Leidos

Kinetics AFSIM Analyst/Engineer

Beavercreek, OH

$87K - $157K/yr

As an AFSIM Analyst/Engineer on our team, you'll have the chance to assess and evaluate combat ... software solutions If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild ...

Leidos

Senior Kinetics DE/CD Engineer

Beavercreek, OH · On-site

$131K - $237K/yr

Leidos' Defense Systems Kinetics Business Area is seeking a Senior Digital Engineering and ... Generate high-quality computational meshes using industry-standard meshing software such as ...

Leidos

Hardware Test Engineer

Dayton, OH · On-site

$87K - $157K/yr

Leidos is seeking an experienced Test Engineer to support the Integrated Threat Warning Laboratory ... Lead the integration of new instrumentation and capabilities into the testbed * Collaborate with ...

Leidos

Flight Dynamicist

Beavercreek, OH · On-site

... fields, Leidos provides responsive, cost-effective engineering, scientific and IT solutions. ... loop or software-in-the-loop test architectures. * Support flight test planning, pre-flight ...

Leidos

Hardware Test Engineer

Dayton, OH · On-site

$87K - $157K/yr

Leidos is seeking an experienced Test Engineer to support the Integrated Threat Warning Laboratory ... Lead the integration of new instrumentation and capabilities into the testbed * Collaborate with ...

Leidos

Flight Dynamicist

Beavercreek, OH · On-site

$107K - $195K/yr

... commercial fields, Leidos provides responsive, cost-effective engineering, scientific and ... loop or software-in-the-loop test architectures. * Support flight test planning, pre-flight ...

Leidos

Deputy Program Manager

Beavercreek, OH · On-site

$92K - $166K/yr

Strong understanding of engineering lifecycle processes (systems engineering, software development ... At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We ...

Leidos

Deputy Program Manager

Beavercreek, OH · On-site

$92K - $166K/yr

Lead day-to-day program operations and ensure seamless alignment with strategic objectives ... Strong understanding of engineering lifecycle processes (systems engineering, software development ...

Leidos

Space Force ISR Instructor/SME

Dayton, OH

$82K - $149K/yr

Active TS/SCI required The Leidos Defense Group is seeking an experienced ISR Instructor /SME to serve as a lead instructor and curriculum developer supporting a Military Intelligence Program within ...

Leidos

Space Force ISR Instructor/SME

Dayton, OH · On-site

$82K - $149K/yr

Active TS/SCI required The Leidos Defense Group is seeking an experienced ISR Instructor /SME to serve as a lead instructor and curriculum developer supporting a Military Intelligence Program within ...

Leidos

IT Specialist

Beavercreek, OH · On-site

$92K - $166K/yr

Position Summary: Leidos is seeking an experienced IT Specialist to provide technical and ... Provide technical support and issue resolution for hardware, software, operating systems ...

Leidos

IT Specialist

Beavercreek, OH

$92K - $166K/yr

Position Summary: Leidos is seeking an experienced IT Specialist to provide technical and ... Provide technical support and issue resolution for hardware, software, operating systems ...

Leidos

Aeronautical Engineering Support

Beavercreek, OH · On-site

Coordinate with systems, electrical, RF, software, and network engineering teams to support end-to ... At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We ...

Leidos

Aeronautical Engineering Support

Beavercreek, OH · Hybrid

Coordinate with systems, electrical, RF, software, and network engineering teams to support end-to ... At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We ...

Leidos

Space Force ISR Instructor/SME

Dayton, OH · On-site

$82K - $149K/yr

Active TS/SCI required The Leidos Defense Group is seeking an experienced ISR Instructor /SME to serve as a lead instructor and curriculum developer supporting a Military Intelligence Program within ...

previous pagenext page

Showing results 21-40

All JobsLeidos JobsLeidos Lead Software Developer Jobs

Leidos Jobs Information

What is it like to work at Leidos?

Leidos is a company that values innovation, collaboration, and customer satisfaction, fostering a culture of teamwork and continuous learning. The company's structure is often organized around mission-focused teams, with employees working on projects that support national security, healthcare, and environmental initiatives, often in dynamic and fast-paced environments. Working at Leidos may appeal to candidates who are passionate about making a difference in their communities and are interested in contributing to projects that have a significant impact on society.

What makes Leidos an attractive place to work?

Leidos is a leading provider of technology, engineering, and cybersecurity solutions to the U.S. government and other organizations, with a strong reputation for delivering innovative and effective solutions. The company fosters a collaborative and dynamic work environment that encourages innovation, creativity, and professional growth, with opportunities for employees to work on complex and challenging projects. By joining Leidos, individuals can contribute to making a meaningful impact in critical areas such as national security, healthcare, and environmental sustainability, while also developing their skills and advancing their careers.

Do workers at Leidos get paid breaks?

Sometimes. Only some people get paid breaks.
43% of people say they don’t get paid breaks.
Based on data from 44 people who took the Breakroom Quiz between June 2025 and June 2026.

Does Leidos pay people when they’re sick?

Sometimes. Only some people get paid when they’re sick.
35% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 63 people who took the Breakroom Quiz between May 2025 and May 2026.

At Leidos, are sick days and vacation days separate paid time off?

Only some people have separate paid time off for sick days and vacation.
64% of people say they have to use vacation days when they’re out sick.
Based on data from 59 people who took the Breakroom Quiz between May 2025 and April 2026.

Is the health insurance from Leidos affordable enough for their workers?

Most people say the health insurance costs are okay.
93% of people say the health insurance costs are okay
Based on data from 54 people who took the Breakroom Quiz between May 2025 and May 2026.

Do people get paid time off at Leidos?

Most people get paid time off work.
98% of people say they get paid time off.
Based on data from 63 people who took the Breakroom Quiz between June 2025 and June 2026.

How far ahead of time do people find out their work schedule?

Most people find out their schedule less than four weeks ahead of time.
  • 44% of people with changing schedules find out their shifts one week or less ahead of time.
  • 20% of people with changing schedules find out their shifts two weeks ahead of time.
  • 12% of people with changing schedules find out their shifts three weeks ahead of time.
  • 24% of people with changing schedules find out their shifts four weeks or more ahead of time.

Based on data from 25 people who took the Breakroom Quiz between November 2024 and March 2026.

Do workers at Leidos worry about hours?

Most people don’t worry about getting enough hours.
95% of people report they don’t worry about getting enough hours.
Based on data from 42 people who took the Breakroom Quiz between April 2025 and April 2026.

Do Leidos workers get to choose the shifts they work?

Some people don’t get to choose which shifts they work.
45% report that they don’t have enough control over which shifts they work.
Based on data from 38 people who took the Breakroom Quiz between March 2025 and March 2026.

How easy is it for Leidos workers to change shifts?

Most people find it easy to change shifts.
79% of people report that it’s easy to change shifts if they need to.
Based on data from 53 people who took the Breakroom Quiz between December 2024 and April 2026.

How easy is it to get time off at Leidos?

Most people find it easy to get time off.
88% of people report it’s easy to get time off.
Based on data from 56 people who took the Breakroom Quiz between June 2025 and June 2026.

Do Leidos managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
100% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 42 people who took the Breakroom Quiz between April 2025 and April 2026.

Do jobs at Leidos spill into time workers aren’t paid for?

Rarely. The job doesn't usually spill into unpaid time.
18% of people report that their job takes up time that they don’t get paid for.
Based on data from 44 people who took the Breakroom Quiz between April 2025 and April 2026.

How easy is it to take sick days at Leidos?

Most people find it easy to take sick days.
90% of people report that it’s easy to take time off if they are sick.
Based on data from 61 people who took the Breakroom Quiz between June 2025 and June 2026.

Is a Leidos job good for students?

Most students say this is a good place to work if you’re studying.
81% of students report this is a good place to work if you’re studying.
Based on data from 16 people who took the Breakroom Quiz between December 2024 and April 2026.

Is working at Leidos good if you’re a parent or caregiver?

Most parents and caregivers say this is a good place to work.
87% of people who care for a child or other relative report this is a good place to work.
Based on data from 54 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people at Leidos feel treated with respect by their managers?

Most people feel treated with respect by their managers.
83% of people say they’re treated with respect by their managers.
Based on data from 59 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people at Leidos get to take their breaks without interruption?

Most people get breaks without interruption.
80% of people report that they get to take their breaks without interruption.
Based on data from 50 people who took the Breakroom Quiz between June 2025 and June 2026.

Is it stressful to work at Leidos?

Some people feel stressed out here.
60% of people say they often feel stressed out at work.
Based on data from 60 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people at Leidos enjoy their jobs?

Most people enjoy their job.
77% of people report they enjoy their job.
Based on data from 53 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people at Leidos recommend working with their team?

Only some people recommend working with their team.
41% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 63 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people get enough training when they start at Leidos?

Most people got enough training when they started.
67% of people report they got enough training when they started working here.
Based on data from 60 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people get support to advance at Leidos?

Only some people are given support to advance their career here.
In the last year, 41% of people report not being given support to advance their career here.
Based on data from 58 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people think Leidos’s headquarters understands what’s happening where they work?

Most people think headquarters doesn’t understand what’s happening where they work.
69% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 55 people who took the Breakroom Quiz between June 2025 and June 2026.

Do workers feel well informed about how Leidos is doing?

Most people feel well informed about how the company is doing.
68% of people feel that they are kept well informed about how the company is doing as a whole.
Based on data from 57 people who took the Breakroom Quiz between June 2025 and June 2026.
What other companies are hiring for Lead Software Developer jobs?
What are the most popular jobs at Leidos?
What are the most popular categories at Leidos?
Infographic showing various Lead Software Developer job openings at Leidos in the United States as of July 2026, with employment types broken down into 99% Full Time, and 1% Part Time. Highlights an 96% Physical, 2% Hybrid, and 2% Remote job distribution.
Senior Kinetics DE/CD Engineer

Senior Kinetics DE/CD Engineer

Leidos

Beavercreek, OH • On-site

$93K - $126K/yr

Full-time

Posted 16 days ago

Leidos rating

8.4

Company rating: 8.4 out of 10

Based on 149 frontline employees who took The Breakroom Quiz

56th of 451 rated business services

Job description

Looking for an opportunity to make an impact?
At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.
Your greatest work is ahead!
Leidos' Defense Systems Kinetics Business Area is seeking a Senior Digital Engineering and Computational Dynamics Engineer to join our team as part of the Strategic High-speed Advanced Development Organization. In this position, the candidate will be expected to apply domain knowledge to digital engineering and CFD modeling and simulation for conceptual system design providing operational analysis and military utility assessments for our nation's defense. We are looking for an experienced engineer with 12+ years of experience in a similar position. You will be responsible for designing and analyzing high-speed aerodynamic concepts.
Job Responsibilities:
  • Collaborate with multidisciplinary teams to develop, validate, and execute CFD simulations for low-speed and high-speed aerodynamic concepts.
  • Generate high-quality computational meshes using industry-standard meshing software such as Pointwise or Capstone.
  • Utilize advanced CFD solvers and codes (e.g., Kestrel, FUN3D, Cart3D, CBAero, US3D) for aerodynamic analysis and performance prediction.
  • Conduct 6-DoF performance analysis and support flight dynamics assessments.
  • Perform Fluid-Structural-Thermal Interaction (FTSI) analyses to evaluate coupled system behavior under operational environments.
  • Apply stability and controls knowledge to assess and optimize vehicle performance and handling qualities.
  • Develop and automate analysis workflows using Python and/or MATLAB.
  • Prepare technical reports, presentations, and documentation to communicate results and recommendations to stakeholders.
  • Support the preparation of flight test plans and range safety reviews as required.
  • Translating highly technical concepts to program managers, government stakeholders, and customers.

Required Skills:
  • 12+ years of experience in digital engineering, CFD modeling, simulation, and/or analysis for aerospace applications.
  • Aptitude with CFD meshing tools such as Pointwise or Capstone.
  • Hands-on experience with CFD codes including Kestrel, FUN3D, Cart3D, CBAero, and/or US3D.
  • Experience with digital engineering toolsets like UPBEAT, Model Center, Galaxy, etc.
  • Strong background in aerodynamics, aircraft performance, stability and control.
  • Apply digital twin concepts. Connecting requirements, design, manufacturing, and sustainment into one ecosystem.
  • Familiarity with Cameo, JIRA, and Confluence tools.
  • Experience/knowledge of developing and updating DoDAF Views.
  • Experience with 6-DoF analysis and flight dynamics modeling.
  • Practice in and/or understanding various forms of dynamics and multi-physics modeling in a digital engineering environment:
    • Trajectory Analysis (3DOF/6DOF)
    • Flex/Rigid Body Analysis (NDOF)
    • Thermal Analysis (ATAP, Cinda Fluid, Ansys)
    • Structural Analysis (Ansys, ADAMS)
    • Aerodynamics (MDC, Cart3d, Kestrel, etc.)
    • Underwater Hydrodynamics
    • AI/ML (neuro networks, MDAO)
  • Experience or awareness in various vehicle types (not all inclusive):
    • Cruisers (Supersonic and Hypersonic)
    • Missiles
    • Interceptors
    • RVs
    • Glide Body's
  • Excellent communication, technical writing, and teamwork skills.
  • Bachelor's degree in Aerospace Engineering, Mechanical Engineering, or related field
  • Active Secret Clearance required.

Desired Skills:
  • Demonstrated capability in Fluid-Structural-Thermal Interaction (FTSI) analysis.
  • Advanced programming skills in Python and MATLAB for simulation automation and data analysis.
  • Proficiency and/or hands on experience with UPBEAT
  • Familiarity with C++ and object-oriented programming
  • Experience with CAD tools such as SolidWorks.
  • Software Development Experience:
    • Python
    • Windows/Linux OS
    • Git/SVN
  • CMMI and Coding standard experience
  • Experience performing V&V and VV&A on M&S
  • Ground Test and/or Flight Test experience
  • Masters Degree in Aerospace Engineering, Mechanical Engineering, or related field

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.
Original Posting:
April 30, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $131,300.00 - $237,350.00
The Leidos pay range for this job level is a general guideline only and 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.

What Leidos employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Leidos logo

About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

Social media

FacebookTwitter

View All Leidos Jobs

Apply