Job Description

Firmware Engineer - Embedded Systems & IoT

We are looking for a

Firmware Engineer

to join our team and contribute to the development of cutting-edge embedded systems and IoT applications.

Key Responsibilities:

Design and development of firmware for embedded systems. Develop and maintain device drivers (I2C, SPI, UART, ADC, PWM, etc.). Hardware integration and bring-up of embedded platforms. Work closely with hardware, application, and product design teams for seamless integration. Debug firmware using oscilloscopes, logic analyzers, and JTAG debuggers. Implement and support wireless connectivity protocols (BLE Mesh, Wi-Fi, Zigbee, OpenThread). Integrate and manage various sensors (PIR, LUX, microwave, ultrasonic, thermal, etc.). Work on

nRF modules

for BLE and mesh-based communication systems.

Qualifications:

Bachelor's or Master's degree in Electronics Engineering, Computer Science, or related field.

Required Skills:

Proficiency in

C programming

for embedded systems. Hands-on experience with microcontroller families such as

ESP, Nordic (nRF), ST, TI, Renesas

. Strong development experience in firmware and device drivers. Practical experience with communication protocols: I2C, SPI, UART, ADC, PWM. Familiarity with

BLE Mesh

,

Wi-Fi

,

Zigbee

,

OpenThread

. Experience with network protocols:

MQTT, HTTP, FTP, SMTP

. Strong debugging and problem-solving skills with hardware tools.

Good to Have:

Knowledge of

RTOS

(e.g., FreeRTOS, Zephyr). Experience with

embedded Linux

platforms. Exposure to

wireless communication standards

like LoRa and Cellular IoT.
Job Types: Full-time, Permanent

Pay: ₹20,000.00 - ₹70,000.00 per month

Work Location: In person