Mission Overview:
Keystone Solutions is seeking a talented 3D Modeller for a consultancy mission at a client site, where you will contribute to the development of XR simulators designed to train and prepare personnel for various scenarios. Your expertise in Blender and strong understanding of 3D modelling, texturing, and asset optimization will be crucial in creating high-quality, realistic XR training environments for critical organizations.
Responsibilities:
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3D Modelling: Create high-quality, detailed 3D models of characters, vehicles, props, weapons, and environments in Blender for use in XR training simulators.
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Texturing & Materials: Develop realistic textures and materials using PBR workflows to enhance the visual fidelity and immersion of XR simulations.
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Optimization: Optimize models, topology, and texture sizes (LODs, poly counts, UV layouts) to ensure smooth performance across different XR platforms.
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Collaboration: Collaborate closely with end users, programmers, designers, and fellow artists to create assets that authentically simulate the situations and challenges they face.
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Asset Integration: Prepare, export, and integrate Blender assets into Unity, ensuring correct scale, pivot points, materials, and naming conventions.
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Environment Art: Build immersive environments, buildings, and props that accurately reflect real-world locations and scenarios encountered by special forces and the police.
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Prototyping: Rapidly prototype and iterate on 3D assets and environments to refine the training experience.
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Documentation: Maintain clear and up-to-date documentation of asset pipelines, naming conventions, and processes to facilitate knowledge sharing within the team and with partners.
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Adaptation: Stay current with industry trends and emerging tools and techniques in 3D art and XR, and apply them to improve asset quality and pipeline efficiency.
Profile:
Knowledge and Experience (Required):
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Bachelor's degree in 3D Art, Game Design, Animation, or a relevant field, or multiple years of proven experience in the industry. A comprehensive portfolio showcasing your work is required.
Advantages:
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Previous experience with police services, defense, or other security services.
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Experience with 3D scanning and digital reconstruction (LIDAR, photogrammetry).
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Experience in operational training environments.
Competencies:
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Strong proficiency in Blender, including modelling, sculpting, UV unwrapping, texturing, and material creation.
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Demonstrated experience creating 3D assets and/or environments for games and/or XR simulators for training and simulation, showcased through a portfolio.
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A solid understanding of PBR texturing workflows and tools such as Substance Painter or Substance Designer.
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Experience optimizing assets (poly count, topology, LODs, texture resolution) for real-time rendering on XR platforms (VR, AR, MR).
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Experience exporting and integrating assets into a game engine, preferably Unity.
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Excellent eye for detail, proportion, and realism, with a passion for creating authentic XR training experiences for special forces and the police.
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Proficiency in Dutch, French, and/or English.
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Strong communication skills and the ability to work well with special forces and police partners and in cross-functional teams.
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Experience with 3D scans and their optimization is a plus.
At Keystone Solutions, we pride ourselves on our consultancy nature, offering dynamic projects that provide turbo-charged learning opportunities and a commitment to skyrocketing ambition. Being a "K-Stone" means bringing our core values to every engagement. If you are ready to tackle technical and strategic challenges in a dynamic consultancy environment, apply today .
Duration: 15/09/2026 - 31/12/2026 4 months (full time)
Language requirements:
Dutch: Level Active knowledge
English: Level Active knowledge
French: Level Active knowledge
