Role & responsibilities

- Design, develop, and maintain high-fidelity Digital Twin applications using Unreal Engine for Smart City, Industrial, Manufacturing, Infrastructure, and Enterprise use cases.

- Build immersive, real-time 3D visualization environments using Unreal Engine 5 with optimized rendering and performance.

- Develop interactive simulations using Blueprint Visual Scripting and C++ to enable dynamic user interactions and workflows.

- Create scalable Digital Twin pipelines using OpenUSD (Universal Scene Description) for seamless interoperability between multiple 3D applications.

- Integrate and manage complex USD stages, layers, variants, payloads, references, and composition workflows.

- Develop and customize Digital Twin solutions using NVIDIA Omniverse for collaborative real-time visualization and simulation.

- Configure and manage Omniverse Nucleus, Composer, Kit applications, and Omniverse extensions.

- Build collaborative multi-user Digital Twin environments leveraging Omniverse technologies.

- Develop robotics and autonomous system simulations using NVIDIA Isaac Sim.

- Configure robot assets, sensors (Camera, LiDAR, IMU, GPS), physics, and environmental simulations.

- Simulate robotic navigation, perception, localization, obstacle avoidance, and autonomous workflows within Isaac Sim.

- Integrate Digital Twin applications with IoT devices, telemetry data, APIs, and enterprise platforms.

- Develop real-time dashboards for monitoring assets, sensor data, and operational insights.

- Import and optimize BIM, CAD, GIS, LiDAR, and point cloud datasets into Digital Twin environments.

- Optimize 3D assets, materials, textures, lighting, Nanite, and Lumen for high-performance visualization.

- Develop reusable Unreal Engine Blueprints, components, plugins, and modular frameworks.

- Implement animation systems, level streaming, world partitioning, procedural content generation, and interactive workflows.

- Work closely with AI/ML teams to integrate computer vision,



predictive analytics, and AI-driven simulations.

- Collaborate with GIS, BIM, IoT, and Data Engineering teams to build end-to-end Digital Twin ecosystems.

- Integrate REST APIs, WebSockets, MQTT, OPC-UA, or other communication protocols for real-time data synchronization.

- Develop simulation scenarios for emergency response, traffic management, manufacturing operations, logistics, and asset monitoring.

- Troubleshoot rendering, simulation, synchronization, and performance bottlenecks.

- Ensure Digital Twin applications follow scalability, maintainability, and software engineering best practices.

- Participate in architecture discussions, code reviews, sprint planning, and Agile development processes.

- Document technical designs, simulation workflows, deployment procedures, and user guides.

- Stay updated with emerging technologies in Unreal Engine, NVIDIA Omniverse, OpenUSD, Isaac Sim, AI, XR, and Digital Twin platforms.

Preferred candidate profile

- Strong experience in Unreal Engine 5 development.

- Hands-on expertise in Blueprint Visual Scripting and Unreal Engine architecture.

- Experience working with NVIDIA Omniverse Platform.

- Strong understanding of OpenUSD (Universal Scene Description) workflows.

- Experience with NVIDIA Isaac Sim for robotics and simulation.

- Knowledge of Python scripting for Omniverse, Isaac Sim, or automation.

- Experience integrating IoT, GIS, BIM, CAD, or enterprise data into Digital Twin applications.

- Familiarity with robotics simulation, autonomous systems, or AI-based simulation.

- Experience optimizing large-scale 3D environments.

- Understanding of rendering technologies such as Nanite, Lumen, Ray Tracing, and real-time visualization.

- Knowledge of REST APIs, WebSockets, MQTT, or OPC-UA integration.

- Exposure to cloud platforms such as Azure, AWS, or GCP for Digital Twin deployment.

- Experience with version control tools such as Git.

- Solid analytical, debugging, and problem-solving skills.

- Excellent communication and collaboration skills in cross-functional teams.

📌 Digital Twin Engineer (Bengaluru)
🏢 Trinity Mobility
📍 Bengaluru