We are looking for a Senior Unreal Engine Developer to lead the development of high-fidelity, data-driven Digital Twins for Real Estate, Architecture, and Automotive applications.

This role goes beyond static visualizationyou will be responsible for building living, interactive, and real-time digital environments that integrate live data streams, BIM/CAD models, and advanced visualization systems.

You will play a key role in designing scalable digital twin architectures that enable real-time decision-making for stakeholders through immersive 3D environments, dashboards, and simulations.

What Youll Own :

Digital Twin Architecture & Development :

- Lead the development of large-scale Digital Twins using Unreal Engine.

- Integrate real-time data sources including APIs, IoT streams, and telemetry into Unreal environments.

- Design systems that reflect real-world asset behavior in real time.

- Build interactive dashboards and simulations for operational and analytical use cases.

Data Visualization & Interactivity :

- Design and implement real-time data overlays, heatmaps, and analytics-driven visual layers.

- Develop advanced interaction features such as X-ray views for architectural, mechanical, and automotive systems.

- Enable intuitive user interactions for complex datasets within 3D environments.

High-Fidelity Rendering & Performance Optimization :

- Utilize Unreal Engine 5 features including Lumen and Nanite for photorealistic output.

- Optimize performance for large, complex scenes without compromising visual quality.

- Balance realism, scalability, and runtime efficiency across platforms.

BIM / CAD Data Pipeline Integration :

- Streamline ingestion of BIM and CAD data from tools such as Revit, Rhino, and CAD software using Datasmith.

- Ensure accurate geometry, materials, metadata, and hierarchy preservation.

- Collaborate with architectural and engineering teams to maintain data integrity.

Pixel Streaming & Deployment :

- Deploy Unreal Engine applications via Pixel Streaming for browser-based access.

- Optimize streaming performance, latency, and scalability.

- Enable remote stakeholder access to Digital Twins without local installations.

Technical Leadership & Collaboration :

- Act as a technical lead for Unreal Engine and Digital Twin initiatives.

- Collaborate with designers, architects, data engineers, and product teams.

- Guide best practices in Unreal workflows, asset pipelines, and optimization strategies.

- Support mentoring and technical decision-making across the team.

What Were Looking For :

Must-Haves :

- 5+ years of hands-on experience working with Unreal Engine.

- Strong portfolio showcasing Digital Twins, ArchViz projects, or Automotive visualizations/configurators.

- Proven experience integrating Unreal Engine with external data sources (REST APIs, JSON, MQTT, or similar).

- Strong understanding of Blueprints, Unreal rendering pipelines, and interactive logic.

- Experience working with large, complex 3D environments.

Highly Desirable :

- Experience with geospatial tools such as Cesium for Unreal, ArcGIS, or GIS integrations.

- Strong background in technical art, including custom shaders, lighting systems, and material optimization.

- Familiarity with BIM workflows and industry standards.

- Experience working in fast-paced, product-driven or startup environments.

Bonus Points :

- Experience with NVIDIA Omniverse for collaborative digital twin workflows.

- Strong C++ skills for Unreal Engine and custom plugin development.

- Exposure to simulation, real-time analytics, or industrial visualization use cases.

Tools & Technologies :

- Engine : Unreal Engine 5.

- Rendering : Lumen, Nanite.

- Data Integration : REST APIs, JSON, MQTT.

- BIM/CAD : Revit, Rhino, CAD tools, Datasmith.

- Geospatial (Optional) : Cesium, ArcGIS.

- Deployment : Pixel Streaming.

Key Metrics Youll Own :

- Stability and scalability of Digital Twin architectures.

- Performance and visual fidelity of Unreal Engine applications.

- Accuracy and reliability of real-time data integration.

- Stakeholder usability and adoption.

- Delivery timelines and technical quality.

Why Ctruh :

- Work on cutting-edge Digital Twin and real-time visualization platforms.

- Exposure to real estate, automotive, and smart infrastructure use cases.

- Opportunity to shape technical direction and architecture from the ground up.

- High-impact role with visibility across leadership and clients.

- Strong growth trajectory and leadership opportunities.

Location & Culture :

- Location : Bengaluru.

- Work Model : 5 days WFO, Saturdays WFH.

- Culture : High-ownership, innovation-driven, execution-focused, collaborative.

Compensation :

- Competitive salary based on experience.

- Performance-linked incentives.

- Long-term growth and leadership opportunities.