Key Responsibilities

- Develop and maintain firmware for Cosy’s indoor farming systems.

- Work with microcontrollers, sensors, relays, pumps, lighting, actuators, and other embedded hardware.

- Write, test, and debug embedded C/C++ firmware.

- Integrate sensors and peripherals using protocols such as UART, I2C and SPI.

- Support hardware bring-up, testing, and debugging of electronic boards.

- Diagnose firmware, wiring, sensor, and communication issues.

- Work closely with mechanical and product teams to integrate electronics into Cosy’s farm units.

- Develop reliable logic for monitoring and controlling systems such as lighting, irrigation, pumps, environmental sensors and alarms.

- Test prototypes in real operating conditions and troubleshoot failures.

- Assist with PCB testing, component validation and hardware revisions.

- Maintain firmware versions,



test records and technical documentation.

- Support field troubleshooting when engineering assistance is required.

- Continuously improve system reliability, fault detection and ease of servicing.

About Company: Humankind must produce more food in the next four decades than it did in the last 8,000 years of agriculture combined. We are a purpose-driven startup working to reimagine farming from the ground up. At Cosy, we are committed to transforming cities into sustainable food landscapes by providing fresh, nutritious, and eco-friendly produce because the food we eat should be easy, clean, and, more than anything, tasty!

📌 Junior Embedded Systems Engineer in Mumbai
🏢 Cosy Farms
📍 Mumbai