About the Role
We are looking for an enthusiastic IoT & Embedded Systems Intern who is passionate about electronics, embedded programming, and hardware prototyping. In this role, you will work on designing, building, testing, and deploying IoT devices while gaining hands-on experience with embedded firmware, PCB design, sensors, wireless communication, and low-power systems. You'll collaborate closely with experienced engineers throughout the product development lifecycle.
Key Responsibilities
- Design and review basic electronic circuits by selecting components and interpreting datasheets.
- Assist in PCB design, layout, and validation using industry-standard EDA tools.
- Assemble, solder, and test prototype PCBs (SMD and through-hole components).
- Develop and debug embedded firmware in C/C++ for microcontroller-based systems.
- Integrate and test various analog and digital sensors.
- Work with communication technologies such as LoRa, Wi-Fi, Bluetooth, Cellular, and MQTT.
- Interface with industrial communication protocols like RS485/Modbus and serial interfaces.
- Assist in optimizing power consumption using battery management, DC-DC converters, and low-power firmware techniques.
- Perform hardware debugging using lab equipment such as multimeters, oscilloscopes, and logic analyzers.
- Support field testing, device validation, and troubleshooting.
- Maintain technical documentation and collaborate with hardware and software teams.
Technologies You'll Work With
Microcontrollers : ESP32, ESP8266, STM32, and similar embedded platforms.
Communication Protocols UART, SPI, I2C, RS485/Modbus MQTT LoRa/LoRaWAN Wi-Fi and Bluetooth
Hardware DC-DC Converters Battery Management Systems Relay and Transistor-based Switching Power Management Circuits
Sensors Analog and Digital Sensors Environmental Sensors GPS/GNSS Modules
Development Tools KiCad, Altium Designer, EasyEDA (or similar) PlatformIO Arduino IDE Git
Lab Equipment Soldering Stations Digital Multimeters Oscilloscopes Logic Analyzers Bench Power Supplies
Skills & Qualifications Required
- Pursuing or recently completed a Bachelor's degree in Electronics, Embedded Systems, Electrical Engineering, Mechatronics, ECE, or a related field.
- Basic understanding of electronic circuits and components.
- Familiarity with embedded C/C++ programming.
- Understanding of communication interfaces such as UART, SPI, and I2C.
- Basic knowledge of PCB design tools.
- Willingness to learn hardware debugging and troubleshooting.
- Strong analytical and problem-solving skills.
- Good communication and teamwork abilities.
Nice to Have
- Experience with ESP32, Arduino, or STM32 development.
- Hands-on experience with soldering and PCB assembly.
- Exposure to MQTT, LoRa, RS485/Modbus, or wireless communication.
- Personal projects involving IoT, robotics, home automation, or embedded systems.
- Familiarity with Git or version control systems.
What You'll Gain
- Hands-on experience developing real-world IoT products.
- Mentorship from experienced hardware and embedded engineers.
- Exposure to PCB design, embedded firmware, wireless communication, and product testing.
- Opportunity to work across hardware, firmware, and system integration.
- A collaborative environment focused on learning and innovation
Pay: ₹11,008.93 - ₹39,409.87 per month
Work Location: In person
