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Internship Java Game Developer Jobs in Fredericksburg, VA

ManTech

Simulation Developer

Quantico, VA · On-site

$141K - $236K/yr

... game-based environments. A total of 10 years' experience without a degree. * Proficiency in programming languages such as C++, C#, Python, or Java * Experience with simulation platforms or engines ...

ManTech International

Simulation Developer

Quantico, VA · On-site

$141K - $236K/yr

... game-based environments. A total of 10 years' experience without a degree. * Proficiency in programming languages such as C++, C#, Python, or Java * Experience with simulation platforms or engines ...

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Internship Java Game Developer information

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$48.7K

$97.2K

$197.2K

How much do internship java game developer jobs pay per year?

As of Jul 15, 2026, the average yearly pay for internship java game developer in Fredericksburg, VA is $97,151.00, according to ZipRecruiter salary data. Most workers in this role earn between $62,000.00 and $100,800.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Internship Java Game Developer, and why are they important?

To thrive as an Internship Java Game Developer, you need a solid foundation in Java programming, object-oriented design, and basic game development principles, often supported by academic coursework or personal projects. Familiarity with game engines like LibGDX or jMonkeyEngine, version control systems such as Git, and integrated development environments (IDEs) like IntelliJ IDEA is typically expected. Creativity, problem-solving, and strong teamwork skills help you adapt to new challenges and collaborate effectively with other developers and designers. These skills are crucial for contributing to game projects, learning quickly, and succeeding in a dynamic game development environment.

What is the difference between Internship Java Game Developer vs Java Game Developer?

AspectInternship Java Game DeveloperJava Game Developer
Required SkillsBasic Java, game development fundamentals, teamworkAdvanced Java, game engines, problem-solving skills
Experience LevelEntry-level, limited professional experienceMid to senior-level, professional experience required
Work EnvironmentInternship programs, educational settings, entry-level projectsFull-time employment, professional game development teams
CertificationsOptional, relevant coursework or certificationsRelevant certifications or portfolio of completed projects

In summary, an Internship Java Game Developer is an entry-level position focused on learning and gaining experience in game development using Java, while a Java Game Developer is a more experienced professional responsible for designing and implementing complex game features in a full-time role.

What does an Internship Java Game Developer do?

An Internship Java Game Developer assists in the creation and development of video games using the Java programming language. Their responsibilities often include writing code, debugging, testing game features, and collaborating with other developers and designers. Interns gain hands-on experience with game engines, software development tools, and the overall game development process. This role helps aspiring developers build essential technical and teamwork skills needed for a career in the gaming industry.

What types of projects and responsibilities can I expect as an Internship Java Game Developer?

As an Internship Java Game Developer, you will typically assist with coding features, fixing bugs, and testing gameplay mechanics under the supervision of experienced developers. You might work on small modules or tools, contribute to asset integration, and participate in team meetings where design and development decisions are discussed. Collaboration with artists, designers, and QA testers is common, providing valuable exposure to the full game development pipeline. This hands-on experience is structured to help you build technical skills and understand industry-standard workflows.
What job categories do people searching Internship Java Game Developer jobs in Fredericksburg, VA look for? The top searched job categories for Internship Java Game Developer jobs in Fredericksburg, VA are:
What cities near Fredericksburg, VA are hiring for Internship Java Game Developer jobs? Cities near Fredericksburg, VA with the most Internship Java Game Developer job openings:
Internship Java Game Developer jobs near you
Simulation Developer

Simulation Developer

ManTech

Quantico, VA • On-site

$141K - $236K/yr

Other

Medical, Life, Retirement, PTO

Re-posted 6 days ago

ManTech rating

9.0

Company rating: 9.0 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

30th of 209 rated software companies

Job description

Description & Requirements
Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we've been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now-protect and innovate with MANTECH!

MANTECH seeks a motivated, career and customer-oriented SIMULATION DEVELOPER to join our team in QUANTICO, VA

Join a high-impact team supporting the Marine Corps Warfighting Lab's transition to digital wargaming. As a Simulation Developer, you will serve as a trusted advisor to our customers, ensuring the technical architecture of wargames is robust and reliable while directly shaping the tools used to prepare Marines for the future fight.

Responsibilities include but are not limited to:

  • Designs, develops, and sustains simulation models and environments using a variety of programming languages, tools, and data sources
  • Integrates models and simulations into larger system architectures and supports Marine Corps Warfighting Laboratory (MCWL) Wargaming Division efforts for interoperability testing and model orchestration
  • Collaborates with engineers, analysts, and operational subject matter experts to enhance model fidelity and ensure simulation accuracy
  • Implements new features, conducts model testing and validation, and troubleshoots issues across evolving simulation platforms
  • Leads and supports planning, coordination, and documentation activities for simulation projects, including data collection, stakeholder alignment, and capability tracking

Minimum Qualifications:

  • Bachelor's degree in Computer Science, Software Engineering, Game Development, or a related technical field
  • Minimum of 7 years of software development experience focused on simulation or game-based environments.  A total of 10 years' experience without a degree.
  • Proficiency in programming languages such as C++, C#, Python, or Java
  • Experience with simulation platforms or engines such as AFSIM, NGTS, OneSAF, Unity, Unreal Engine, Simio, or Arena
  • Familiarity with version control systems and collaborative software development workflows

Preferred Qualifications:

  • Understanding of modeling and simulation principles in military or operational contexts
  • Familiarity with mission engineering, wargaming, campaign analysis, or Naval Capabilities Integration Process (NCIP), and associated military systems/processes
  • Knowledge of 3D graphics, physics engines, and database management systems (e.g., SQL)
  • Experience applying Agile or Scrum development methodologies in simulation projects
  • Strong communication, analytical, and cross-functional collaboration skills

Clearance Requirements:

  • Must possess a current/active TS/SCI security clearance.

Physical Requirements:

  • Must be able and willing to perform occasional manual labor and warehouse duties, with the ability to lift up to 50 pounds. Must be able to remain in a stationary position 50% of the time.
  • Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
  • Frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations

The projected compensation range for this position is $141,500.00-$236,000.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.  In addition, MANTECH invests in its employees beyond just compensation.  MANTECH's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.
If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

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