Intern - Embedded Hardware & IoT Engineer

Intern - Embedded Hardware & IoT Engineer Location: Gurugram, Haryana, India (On-site) Department: R&D / Hardware Engineering Experience Level: Intern Duration: 6 months About the Role We are seeking a hands-on Embedded Hardware & IoT Engineer who has expertise in component sourcing and circuit debugging to firmware development, Modbus integration, and production assembly support. You will work on real-world agricultural IoT systems, including: Modbus RTU (RS485) sensors BLE (Bluetooth) telemetry LoRaWAN gateways (Dragino, RAK) MQTT/Cloud pipelines (EMQX, RabbitMQ) This is not a theoretical role. You will debug broken PCBs, refine battery algorithms, test LoRa gateways, assemble pilot units, and freeze production firmware. What You’ll Work On 1. Embedded Firmware & Hardware Debugging Develop & debug firmware for multiple microcontrollers such as ATMEGAxx, ESPxx, etc. Fix algorithms for core functionality, communication and power Perform PCB functional tests Identify and replace faulty...