Job Title:
Senior Developer.
Department:
XR – R&D.;
Location:
Vapi, Gujarat In office.
Reports To:
Senior Manager.

Job Purpose:
To design, develop, and optimize immersive XR (AR/VR/MR) applications using Unity for the various surgical simulations, enabling high-fidelity simulation, surgeon training, workflow visualization, and advanced user-interaction modules. The role ensures the creation of intuitive, realistic, and performance-driven XR experiences that support product excellence and clinical training efficiency.

Key Responsibilities:
1. XR Application Development
Develop, test, and deploy XR applications using Unity 3D, C#, AR Foundation, OpenXR and related frameworks.
Create realistic 3D interactions, physics-based simulations, and immersive user experiences for surgical robotics.
Integrate and optimize shaders using High-Level Shading Language (HLSL) for advanced visual effects, lighting, and rendering.
Integrate XR hardware such as Hololens, Meta Quest, Varjo, and HTC Vive for training and visualization use cases.
Optimize rendering, loading, memory usage,



and interaction performance for smooth real-time simulation.
Collaborate with design teams to import, manage, and refine 3D assets, including robotic and anatomical models.
2. Simulation, Training & Visualization Modules
Build XR modules for surgeon training, workflow walkthroughs, digital twins, and procedural simulations for MISSO 4000.
Implement step-based guided instructions, interactive UI/UX, and multi-user collaboration features as required.
Support clinical and product teams during demonstrations, usability studies, and validation sessions.
3. Technical Support & Troubleshooting
Debug application issues across devices, platforms, and XR environments.
Work with robotics, hardware, and software teams to ensure seamless integration with the MISSO 4000 ecosystem.
Perform continuous testing to identify performance gaps and implement corrective improvements.
4. Documentation & Compliance
Maintain document

📌 XR Developer (Vapi)
🏢 Meril
📍 Vapi