IoT Engineering Intern

About Us

Illuminating Asia is pioneering a patented heat-based sensor technology with the goal of revolutionizing how thermal data is captured and used. We're developing an end-to-end IoT solution that integrates embedded hardware, firmware, and cloud software to deliver real-time, actionable insights.

Role Overview

We are looking for a hands-on IoT Engineering Intern or Part-Time Associate who has a strong interest in embedded systems, electronics, and connected hardware. You'll support the development of our custom sensor technology and gain direct exposure to the full IoT stack—from PCB design and firmware to cloud data transmission.

This is an ideal opportunity for a student or recent graduate in Electrical Engineering, Electronics, or related disciplines to apply and deepen their technical skills while contributing to an innovative product in development.

Key Responsibilities

• Firmware Programming & Connectivity
  • Develop and debug firmware for ESP32 microcontrollers to transmit sensor data to the cloud.
  • Ensure reliable Internet connectivity (Wi-Fi, BLE, etc.) for remote communication.
  • Work on embedded software to support sensor activation, power management, and secure data handling.
• Hardware & Electronics Support
  • Review and suggest improvements for PCB design and layout based on testing and feedback.
  • Collaborate with the team to troubleshoot hardware-related issues.
  • Research and recommend a battery or power bank solution capable of sustaining the sensor for 48 hours of continuous operation.
• IoT Architecture & Integration
  • Assist in developing a robust and secure data flow pipeline from sensor to cloud.
  • Work with backend engineers to ensure smooth integration and real-time data visibility.
  • Participate in documentation and testing of hardware-firmware interaction.

Requirements

Must-Have Skills

• Hands-on experience with ESP32 or similar microcontrollers
• Basic understanding of PCB design, schematics, and electronics troubleshooting
• Knowledge of embedded C/C++, Arduino, or MicroPython for firmware development
• Familiarity with IoT connectivity protocols (e.g., Wi-Fi, MQTT, HTTP)
• Interest in working with low-power embedded systems
• Able to communicate effectively on problems and solutions
• Have experience in backend IT development (i.e data base, creating of end point api, etc)
• Able to visual a project requirement from a macro strategic perspective

Nice to Have

• Experience working on IoT student projects or competitions
• Exposure to cloud platforms (e.g., Firebase, AWS IoT, or similar)
• Understanding of power supply systems, battery specs, and energy optimization
• Familiarity with Git for version control and collaborative development

What You'll Gain

• Practical experience in developing a patented hardware system
• End-to-end exposure to sensor engineering, embedded systems, and cloud IoT
• Mentorship from experienced engineers and innovators
• Opportunity to contribute meaningfully to a product in pre-commercialization stage

Additional Info

• Flexible hours for students or part-time schedules
• Project-based milestones with clear deliverables
• Option for full-time conversion or thesis collaboration (where applicable)

Nice to Have

• Experience working on IoT student projects or competitions
• Exposure to cloud platforms (e.g., Firebase, AWS IoT, or similar)
• Understanding of power supply systems, battery specs, and energy optimization
• Familiarity with Git for version control and collaborative development

What You'll Gain

• Practical experience in developing a patented hardware system
• End-to-end exposure to sensor engineering, embedded systems, and cloud IoT
• Mentorship from experienced engineers and innovators
• Opportunity to contribute meaningfully to a product in pre-commercialization stage

Additional Info

• Flexible hours for students or part-time schedules
• Project-based milestones with clear deliverables
• Option for full-time conversion or thesis collaboration (where applicable)