Expertise in Unreal Engine 5 for 3D UI development
Experience in 3D UI/UX design and data-driven animation
Competitive salary and performance incentives offered
Job Description
Position Summary:
We are looking for a 3D Interactive Page Development Engineer with expertise in Unreal Engine to lead the creation of immersive 3D UIs for our AI solutions. You will design and develop next-gen real-time interfaces for our AI box and digital twin systems, integrating physical data with virtual environments in a seamless, intuitive experience.
Key Responsibilities:
Lead the development of interactive 3D web/desktop modules using JavaScript and HTML5Unreal Engine 5
Create dynamic UIs and visualizations to represent AI processing, device control, and data flow
Integrate real-time sensor data from hardware (IoT/robotics/AI modules) into 3D environments
Collaborate with product designers and AI engineers to translate system logic into interactive simulations
Optimize performance for edge and embedded deployments
Build flexible UX templates for different industries (manufacturing, medical, smart city)
Implement communication between Unreal Engine and backend systems (REST APIs, MQTT, WebSocket)
Assist with XR/AR/VR extensions for future product roadmap
Required Skills:
Proficient in Unreal Engine 4/5 with a strong portfolio in interactive development
Solid understanding of Blueprint and/or C++ in Unreal
Experience in 3D UI/UX design, data-driven animation, and interactive storytelling
Ability to visualize system states, KPIs, and AI processes through 3D interfaces
Familiarity with real-time data integration (API/websocket/MQTT/LiveLink)
Experience working with CAD files or digital twin workflows is a plus
Familiarity with 3D asset optimization for performance
Preferred Qualifications:
Bachelor’s or Master’s degree in Computer Science, Game Development, Interactive Media, or related field
Experience integrating Unreal with web or desktop applications
Knowledge of AI/robotics systems, digital twin platforms, or edge computing environments
Exposure to HMI (Human-Machine Interface) or SCADA systems is a bonus
What We Offer:
Work on cutting-edge AI and immersive UX
Collaborate with a world-class team of engineers, designers, and researchers
Flexible work environment with hybrid remote options
Competitive salary and performance incentives
Opportunities for career growth and participation in IP development
How to Apply:
Send your resume, portfolio (if available), and a brief intro to ******. Mention "3D Unreal Engineer" in the subject line.
Join Polyhedrontech—Where Edge AI Meets Real-World Impact
Who we are:
Polyhedrontech is a deep-tech spin-off from the Hong Kong Industrial Artificial Intelligence & Robotics Centre (FLAIR), headquartered in Hong Kong Science Park. We design and deliver privacy-first, on-device AI systems that run on cost-effective, low-power hardware—bridging the gap between cloud-grade intelligence and edge-level speed, security, and reliability. From factory floors and smart cities to medical devices and autonomous robotics, our technology empowers partners to deploy sophisticated AI without sending a single byte to the cloud.
Our Mission:
To democratize intelligent computing at the edge, enabling every device—no matter how small—to sense, decide, and act for a smarter, safer, and more sustainable world.
Ready to Shape the Future of Edge AI?
If tough engineering problems and real-world consequences drive you, Polyhedrontech is your launchpad. Bring your curiosity, your craft, and your desire to leave the planet smarter than you found it.
Apply today → careers@polyhedrontech.com
