Key Responsibilities

✅ Develop and test embedded firmware under the guidance of senior engineers.

✅ Work with microcontrollers such as STM32, ESP32, ESP8266, NXP, TI or similar platforms.

✅ Develop firmware in Embedded C / C++.

✅ Interface sensors, ADCs, memory devices, displays, communication ICs and other peripherals.

✅ Implement and debug protocols including:

- GPIO
- UART
- I2C
- SPI
- ADC
- PWM
- Timers
- Interrupts

✅ Assist with CAN, RS485, USB, Ethernet, BLE, Wi-Fi and other communication technologies depending on project requirements.

✅ Develop drivers for sensors and peripheral devices.

✅ Perform firmware debugging and hardware bring-up.

✅ Work closely with hardware engineers to identify whether issues originate from firmware, hardware or system integration.

✅ Test firmware under different operating and fault conditions.

✅ Assist in implementing watchdogs, error handling and recovery mechanisms.

✅ Maintain structured and readable source code.

✅ Use Git or similar version-control systems for firmware management.

✅ Create firmware test documentation and maintain revision records.





✅ Assist in prototype validation and production testing.

Skills We Are Looking For

✅ C / C++ programming fundamentals

✅ Basic embedded-system architecture

✅ Microcontroller peripherals

✅ GPIO, UART, SPI and I2C

✅ Interrupts and timers

✅ ADC / PWM fundamentals

✅ Basic electronics understanding

✅ Debugging and logical problem-solving skills

✅ Ability to understand datasheets and microcontroller reference manuals

Experience with any of the following will be an advantage:

- STM32CubeIDE
- Arduino IDE
- ESP-IDF
- PlatformIO
- Keil
- MPLAB
- Code Composer Studio
- Git / GitHub

Additional knowledge of RTOS, BLE, Wi-Fi, MQTT, bootloaders, low-power firmware, communication protocols or embedded Linux will be considered an advantage.

Pay: From ₹20,000.00 per month

Ability to commute/relocate:

- Meerut, Uttar Pradesh (Meerut): Reliably commute or planning to relocate before starting work (Required)

Experience:

- Firmware: 1 year (Preferred)

Location:

- Meerut, Uttar Pradesh (Meerut) (Required)

Work Location: In person

📌 Firmware Engineer (India)
🏢 PCB ERA
📍 India