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Job Title:XR Hardware, Fabrication & IoT EngineerDepartment:XR – R&D (Hardware & Physical Systems)Location:Vapi, Gujarat / On-siteReports To:Senior Manager – XR R&DJob 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.