Software Developer – 3D Training Simulation

JR United Kingdom; Hemel Hempstead; Hybrid; GBP 35,000 - 55,000; Full time

Job summary

A leading company in rail training technology is seeking a Software Developer to create immersive 3D training simulations. You will join a dynamic team and have the opportunity to contribute to innovative solutions. A suitable candidate will have strong technical skills, ideally with experience in object-oriented programming and interactive applications. This role offers hybrid work options and career development opportunities.

Benefits

Hybrid working options

Ongoing training and career development

Qualifications

• 3+ years professional experience in simulation, game development, or interactive system design.
• Portfolio of 2D and/or 3D simulation work is helpful.

Responsibilities

• Design, build, and maintain simulation software systems.
• Collaborate with experts to model real-world systems.
• Maintain high standard of code quality and testing.

Skills

Object-oriented programming

Interactive 3D

UI/UX principles

Agile environments

Education

Degree in Computer Science

Degree in Simulation Engineering

Degree in Game Development

Tools

Git

Jira

Job description

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Software Developer – 3D Training Simulation, hemel hempstead

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Client:

Location:

hemel hempstead, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

1

Posted:

04.06.2025

Expiry Date:

19.07.2025

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Job Description:

Denova is at the forefront of rail training technology development. Founded in 2007 they have pioneered the use of simulation on mobile devices and have extensive experience in the development and application of virtual and mixed reality across the rail industry. Customers include passenger/ freight operators and rail manufacturers in the UK, Europe and Australia.

Denova is looking for a self motivated Software Developer to join our training simulation team. The ideal candidate will preferably be experienced in object-oriented programming techniques and developing interactive 3D applications, especially those involving real-time simulation. You’ll work across the full stack to build engaging, realistic 3D simulation environments for mobile and virtual/mixed reality used in professional training.

This is an exciting opportunity to contribute to immersive, mission-critical software that helps the rail industry train in safe, controlled, and realistic conditions.

Responsibilities:

• Design, build, and maintain simulation software systems using a range of technologies.
• Collaborate with rail training experts to model real-world systems, procedures, and user behaviours accurately.
• Implement features such as real-time data logging, and scenario branching logic.
• Maintain a high standard of code quality, documentation, and testing throughout development.
• Participate in code reviews, sprint planning, and user acceptance testing with trainers and stakeholders.

Skills and Experience:

We are looking for a self motivated developer, capable of researching and exploring solutions to solve the wide range of technical challenges our customers raise. Our preference is for the following skill set, however we will consider applications from those with less experience but enthusiastic and motivated to learn.

• Proficient in object-oriented programming techniques
• Experience with interactive 3D
• Knowledge of UI/UX principles for user-friendly, training-focused applications.
• Experience working in Agile environments and using Git, Jira, or similar tools.

Education & Background:

• Degree in Computer Science, Simulation Engineering, Game Development, or equivalent industry experience.
• 3+ years professional experience in simulation, game development, or interactive system design.
• A portfolio or demo of 2D and/or 3D simulation work would be helpful

What We Offer:

• The opportunity to join a dynamic and creative team focused on solving practical problems through immersive technology.
• Hybrid working options (a minimum of 1-2 days per week in our Edinburgh office)
• Ongoing training and career development.