Game Development Programmer – Unity & C#

Our client, a prominent organization in the public security sector, is establishing a specialized center for simulation and robotics. The project involves developing high-fidelity XR training simulators using Unity and C# to prepare personnel for diverse operational scenarios.

• Develop and maintain XR simulator systems and mechanics using Unity and C#.
• Write clean, maintainable code while implementing debugging and optimization techniques for simulator performance.
• Collaborate with 3D artists, designers, and operational end-users to ensure simulation authenticity.
• Implement core XR training features and interactive scenarios that reflect real-world situations.
• Ensure smooth performance across various XR platforms through identification and resolution of bottlenecks.
• Create rapid prototypes and iterate on features to meet specific training requirements.

• You have 1+ years experience in game development using Unity and C#.
• You bring experience in developing XR simulators (VR, AR, MR) specifically for training or simulation environments.
• You possess a comprehensive portfolio demonstrating past technical development work.
• You have a strong grasp of physics, mathematics, and algorithms as applied to simulator development.
• You have knowledge of game design principles and interactive training mechanics.
• You're a proactive problem-solver with strong communication skills for working in multidisciplinary teams.
• You have active knowledge of Dutch, French, and English.

Nice to Haves

• Experience with 3D scanning, LIDAR, or photogrammetry and digital reconstruction.
• Prior experience in operational training environments or security services.

• Start date: 15/09/2026
• Duration: 4 months
• Work regime: Full-time
• Location: Brussels
• Working model: Onsite
• Contract: open to both permanent employees and freelancers