Senior Graphics Software Engineer

Description

Join Our Innovative Team at Leidos

Job Title: Senior Graphics Software Engineer

Exciting Opportunity Awaits

Embark on an extraordinary journey with us at Leidos' High Fidelity Simulation Business Area, where you'll contribute to the cutting-edge development of naval simulation, training, and analysis systems. Your expertise will help redefine the standards for the U.S. Navy's operational capabilities, making a tangible impact on naval advancements.

Why Leidos Stands Out

Join a workplace that values innovation above all. As a Senior Graphics Software Engineer, you'll be at the forefront of technology, designing and developing vital training systems, such as the CIAT - Combined Integrated Air and Missile Defense (IAMD) and Anti-Submarine Warfare (ASW) Trainer. You'll create real-time, three-dimensional graphics systems that include submarine periscope simulations, submarine bridge simulations, and ship weapons simulations. This state-of-the-art visual simulation is crucial for various training programs utilized by the U.S. Navy. All development is conducted in a Linux environment, using C++ and OpenGL, along with the Unreal graphics engine and other advanced software packages.

Make a Real-World Impact

Your contributions will play a pivotal role in enhancing naval readiness. You will have the unique opportunity to travel to key locations such as Pearl Harbor, San Diego, and Norfolk, witnessing the direct impact of your work on naval operations.

Are You the Innovator We're Looking For?

We seek candidates with an advanced degree or relevant ongoing education in computer science or a strong foundation in advanced math or physics. The ideal candidate brings extensive experience in 3D Game Development, Visual Modeling and Simulation, VR/XR Development, multi-threading, GPU shader programming and optimization, as well as data visualization techniques.

What Leidos Offers

• Stability & Career Growth: Join a well-established Leidos contract with a history of over three decades, offering numerous opportunities for career advancement.

• Flexibility: Enjoy a work schedule that accommodates your lifestyle, whether you prefer early mornings or late nights.

• Meaningful Work: Engage in projects that lead to systems hitting production in as little as six months.

• Overtime Compensation: Work hours beyond the standard 40-hour week are compensated fairly at straight-time rates.

Required Education & Experience

• Education: B.S./B.A. in Computer Science or equivalent experience.

• Citizenship: U.S. citizenship and eligibility for a U.S. Government security clearance (Interim Secret clearance required upon employment).

• Skills: A minimum of 10 years of experience in application development using C++. At least 8 years of experience in Game/3D Simulation programming, 3D graphics development, or similar visual simulation systems. Familiarity with a graphics engine such as Unreal, OpenSceneGraph, or equivalent. At least 1 year of experience developing software in a Linux environment.

Preferred Experience

• Education: Advanced degree, ongoing education in computer science or a strong background in math/physics.

• Skills: Knowledge of basic CPU/GPU hardware, and familiarity with high-performance computing. Understanding of hardware architecture related to C++ and performance optimization of CPU, GPU, and RAM. Experience developing for Virtual Reality headsets, and familiarity with GLSL or HLSL. Knowledge of OpenGL, Vulkan, or similar APIs.

• Tools: Proficiency in Unreal Engine, Unity, Godot, OpenSceneGraph, or VulkanSceneGraph engines. Experience with Nvidia Nsight or similar profiling tools.

Bonus Experience

• Tools: Familiarity with 3DS Max, Maya, Photoshop, or related modeling tools.

Join Us at Leidos

Ready to transform your career? At Leidos, we don't just create jobs; we build a platform for innovation, impact, and purpose. Make a meaningful difference by joining a team that champions growth, flexibility, and pioneering work. If you're eager to go beyond the ordinary and take on challenging projects, we're excited to welcome you to Leidos

At Leidos, we seek individuals who break the mold—those who are driven, curious, and always asking, 'What’s next?' If you can envision step 20 while others are still at step 2, you will thrive here.

Original Posting: November 4, 2025

Pay Range: Pay Range $104,650.00 - $189,175.00

This range provides a general guideline and is not a guarantee of compensation. Factors considered in extending an offer include job responsibilities, education, experience, skills, and internal equity.

About Leidos

Leidos is an industry leader serving government and commercial customers, providing smarter digital and mission innovations. Headquartered in Reston, Virginia, we employ 47,000 professionals globally and reported approximately $16.7 billion in revenues for the fiscal year ending January 3, 2025.

Pay and Benefits

We recognize that pay and benefits are crucial for career decisions. Our compensation packages reflect the significance of our work for customers, including competitive pay, health and wellness programs, income protection, paid leave, and retirement options.

Securing Your Data

Be cautious of fake job offers using Leidos' name. We will never ask for payment-related information during the application process. All communications will come from Leidos.com email accounts. If you have concerns about legitimacy, please contact us at LeidosCareersFraud@leidos.com.

If you're a victim of a scam, report it to local law enforcement and the U.S. Federal Trade Commission.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment free from discrimination on various bases, including race, gender, age, and other protected categories. Leidos will also consider qualified individuals with criminal histories consistent with relevant laws.