Job Description

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Software Engineer / Game Developer - Level 4

Full Time

Fort Worth TX 76199 USA

Posted 12/12/2025

Job Descriptionback to top

Description:We are Lockheed Martin

You will be the Staff Software Engineer for the Virtual Prototyping group. Our team delivers advanced visualization, simulation, and digitaltwin technologies across LockheedMartinAeronautics, turning complex systems into interactive 3D, AR/VR, and webbased experiences that drive faster, betterinformed decisions from concept through sustainment.

What You Will Be Doing:

As the Staff Software Engineer you will be responsible for designing, building, and sustaining realtime 3D and webbased applications that enable visualization, simulation, and digitaltwin capabilities for multiple LockheedMartin products.

Your responsibilities will include:

Creating highperformance realtime 3D applications and web visualization tools using modern frameworks (Unity, Unreal, WebGL, etc.).

Developing frontend and backend components with JavaScript/TypeScript, C#, C++, Python, and related technologies.

Integrating and extending gameengine pipelines to support datadriven, networked virtualprototyping and digitaltwin experiences.

Collaborating with distributed engineers, designers, and domain experts on software architecture, UI/UX design, testing, and continuous delivery.

About Virtual Prototyping

The Virtual Prototyping group provides cuttingedge visualization and simulation solutions enterprisewide, including product visualization, AR/VR/spatial computing, humanmachine interfaces, digitaltwin/operationalawareness tools, and virtual training/seriousgaming applications.

** Must be a US Citizen. This position is located at a facility that requires special access. **

Whats In It For You:

From onsite to remote, we offer flexible work schedules to comprehensive benefits investing in your future and security, Learn more about Lockheed Martins comprehensive benefits package here.

Do you want to be part of a company culture that empowers employees to think big, lead with a growth mindset, and make the impossible a reality? We provide the resources and give you the flexibility to enable inspiration and focus -if you have the passion and courage to dream big, work hard, and have fun doing what you love then we want to build a better tomorrow with you.

This position can be located in Fort Worth, TX, Marietta, GA, or Palmdale, CA.
Basic Qualifications:
Bachelors degree in Computer Science, Software Engineering, or STEM discipline or equivalent experience.

5+ years of professional software development experience.
Proficiency with JavaScript or TypeScript, including modern frameworks (React, Vue, Angular, or similar).

Expertise with real-time 3D development using Unity, Unreal, or WebGL.

Strong debugging and problem-solving skills.
Desired Skills:
Experience building interactive web applications that integrate 3D content or simulation data.
Familiarity with WebGL, Three.js, or similar visualization libraries.
Experience with C++, C#, or Python for backend or simulation integration.
Exposure to mixed reality (AR/VR), spatial computing, or digital twin applications.
Knowledge of containerization and deployment (Docker, Kubernetes, etc.).
Experience with REST APIs, WebSockets, or real-time networked systems.
Familiarity with 3D graphics pipelines, shaders, and GPU programming (DirectX, OpenGL, Vulkan).
Ability to learn new tools, technologies, and domains quickly.
Excellent communication and collaboration skills.
Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: Secret
Other Important Information You Should Know
Expression of Interest: By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
Ability to Work Remotely: Part-time Remote Telework: The employee selected for this position will work part of their work schedule remotely and part of their work schedule at a designated Lockheed Martin facility. The specific weekly schedule will be discussed during the hiring process.
Work Schedules: Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.
Schedule for this Position: 4x10 hour day, 3 days off per week
Pay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $104,500 - $184,115. For states not referenced above, the salary range for this position will reflect the candidates final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer.
Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays.
(Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.
This position is incentive plan eligible.
Pay Rate: The annual base salary range for this position in most major metropolitan areas in California, Massachusetts, and New York is $120,100 - $208,150. For states not referenced above, the salary range for this position will reflect the candidates final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer.
Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays.
This position is incentive plan eligible.
Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.
At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work.


With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.

If this sounds like a culture you connect with, youre invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.
Experience Level: Experienced Professional
Business Unit: AERONAUTICS COMPANY
Relocation Available: Possible
Career Area: Software Engineering
Type: Full-Time
Shift: First

Job Requirementsback to top

Bachelors degree in Computer Science, Software Engineering, or STEM discipline or equivalent experience.

5+ years of professional software development experience.
Proficiency with JavaScript or TypeScript, including modern frameworks (React, Vue, Angular, or similar).

Expertise with real-time 3D development using Unity, Unreal, or WebGL.

Strong debugging and problem-solving skills.

Job Detailsback to top

Location Fort Worth, TX, 76199, United States

Categories Computer Software

Sec Clearances Secret

Pref Degree Bachelors

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Contact Informationback to top

Contact Name -

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Job Code 710642BR

Software Engineer / Game Developer - Level 4

Job Tags

Full time, Temporary work, Part time, Work experience placement, Work at office, Remote work, Relocation, Flexible hours, Shift work, 3 days per week,

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