XR Hardware, Fabrication & IoT Engineer

Job Title:

XR Hardware, Fabrication & IoT Engineer

Department:

XR – R&D (Hardware & Physical Systems)

Location:

Vapi, Gujarat / On-site

Reports To:

Senior Manager – XR R&D

Job Purpose:

To design, develop, and integrate physical hardware systems for XR / VR applications using IoT, embedded electronics, mechanical design, and advanced fabrication techniques. The role focuses on building interactive physical interfaces, haptic devices, smart props, and XR-integrated hardware that enhance immersive experiences through real-world interaction, sensing, and feedback.

Key Responsibilities:

1. XR Hardware & IoT System Development

• Design and develop XR-interfaced hardware using Arduino, ESP32, and Raspberry Pi platforms.
• Integrate sensors, actuators, haptics, LEDs, motors, and wireless communication modules (WiFi/BLE).
• Develop embedded firmware for real-time interaction, data acquisition, and device control.
• Enable seamless communication between physical hardware and XR applications.

2. Mechanical Design & CAD

• Design mechanical components and assemblies using Creo / CATIA / SolidWorks .
• Create ergonomic, wearable, and prop-based designs for XR interaction.
• Perform tolerance analysis, mechanism design, and assembly validation.
• Optimize designs for manufacturability, durability, and user comfort.

3. Digital Fabrication & Prototyping

• Execute rapid prototyping using 3D printing (FDM / SLA) .
• Develop molds and cast components using silicone, resin, and polyurethane.
• Support CNC machining, laser cutting, and mechanical finishing processes.
• Assemble functional prototypes for XR demos, testing, and user trials.

4. PCB Design & Electronics Integration

• Design schematics and PCB layouts using KiCad / Altium / Eagle .
• Develop custom PCBs for sensor hubs, motor control, power management, and IoT communication.
• Oversee PCB fabrication, soldering, testing, and debugging.
• Ensure electrical reliability, safety, and EMI considerations.

5. XR System Integration & Testing

• Collaborate with XR software teams to integrate hardware with Unity / Unreal-based XR systems.
• Support calibration, latency optimization, and real-time feedback loops.
• Conduct testing to validate interaction accuracy, responsiveness, and reliability.
• Support XR demos, proof-of-concepts, and pilot deployments.

6. Documentation & Compliance

• Maintain documentation for CAD models, PCB designs, firmware, and assembly procedures.
• Prepare BOMs, wiring diagrams, and prototype build instructions.
• Ensure adherence to XR lab safety, R&D SOPs, and quality guidelines.

7. Cross-Functional Collaboration

• Work closely with XR developers, designers, industrial designers, and product teams.
• Participate in design reviews, prototyping sessions, and usability testing.
• Provide technical insights to improve XR realism, interaction quality, and scalability.

8. Demo, Training & Support

• Support internal and external XR demos, exhibitions, and training sessions.
• Troubleshoot hardware issues during demos and live interactions.
• Implement improvements based on user feedback and XR performance observations.

Qualifications and Experience:

• Bachelor’s / Diploma in Electronics, Mechatronics, Mechanical, Instrumentation, or Related Engineering .
• 2–6 years of hands-on experience in IoT, fabrication, embedded systems, or hardware prototyping.
• Experience working on XR, VR, robotics, interactive installations, or product prototyping is preferred.

Skills and Competencies:

• Strong hands-on experience with Arduino, ESP32, Raspberry Pi .
• Proficiency in Creo / CATIA / SolidWorks for mechanical design.
• Experience with 3D printing, molding, and fabrication techniques .
• PCB design experience using KiCad / Altium / Eagle .
• Knowledge of sensors, actuators, motors, haptics, and wireless communication.
• Strong problem-solving and hands-on prototyping mindset.
• Ability to collaborate with software and design teams in XR environments.

Key Performance Indicators (KPIs):

• Quality and reliability of XR hardware and physical interaction systems delivered.
• Timely completion of prototypes, hardware integrations, and demos.
• Effectiveness of physical interaction, responsiveness, and immersion quality.
• Reduction in hardware issues, rework, and integration delays.
• Contribution to innovation, XR realism, and experiential quality.