Embedded Firmware Developer
Posted on :
20-02-2024
Employer Active
1 Vacancy
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Job Description
Req ID : 2546158
Overview:
TekWissen Group is a workforce management provider throughout the India and many other countries in the world. The below job opportunity is one of Our clients which is a leading Digital solution company for Business IT solutions.
Position: Embedded Firmware Developer
Location: Pune/Indore/Hyderabad/Bangalore
Job Type: Contract
Work Type: Onsite
Job Description:
- Develop and maintain embedded firmware for complex electronic devices using ARM CortexM microcontrollers (e.g. STM32 Nordic)
- Design and implement device drivers for various peripherals including SPI I2C UART and DMA
- Implement and configure Bluetooth Low Energy (BLE) communication protocols
- Work with wired & wireless communication protocols like MQTT MODBUS HTTPS TCP Thread etc
- Develop and maintain bootloaders and external memory interfaces
- Interface with various sensors and actuators
- Integrate and configure embedded RealTime Operating Systems (RTOS) like Zephyr OS Mbed OS
- Conduct thorough testing and debugging to ensure firmware quality and performance
- Create technical documentation for developed firmware
- Collaborate with hardware engineers and other team members to ensure seamless integration
Required Skills:
- Minimum of 5 years of experience in embedded firmware development
- Handson experience with ARM CortexM microcontrollers (e.g. STM32 NXP Nordic)
- Proficient in C and C programming languages
- Strong understanding of embedded system architecture and concepts
- Experience in developing device drivers from scratch
- Experience with Bluetooth Low Energy (BLE) communication
- Knowledge of communication protocols like MQTT MODBUS BLE Thread cellular module HTTPS TCP
- Experience with bootloader development and external memory interfaces
- Experience in sensor interfacing and data acquisition
- Experience with at least one embedded RTOS (FreeRTOS Zephyr OS or Mbed OS)
- Excellent debugging and problemsolving skills
- Strong analytical and critical thinking skills
- Ability to work independently and as part of a team
Preferred Skills:
- Experience with Nordic NRF series wireless MCUs and nrf connect SDK
- Handson experience with debugging tools like logic analyzers DSOs and multimeters
- Strong written and verbal communication skills
- Ability to create clear and concise technical documentation
TekWissen Group is an equal opportunity employer supporting workforce diversity.
Employment Type
Full Time
Key Skills
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