Embedded Firmware Engineer - IoT Applications
- Talentrouters
- 3 - 5 years
- Chennai
- 2 months ago
- Email to a friend
- Report this job
Job Description
Embedded Firmware Developer IoT Applications
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Industry: IoT / Embedded Systems / Smart Devices
About the Role
We are seeking a skilled and detail-oriented Embedded Firmware Developer - IoT applications to join our clients team based out of Chennai in designing and developing firmware for next-generation IoT (Internet of Things) devices.
Responsibilities
- Design, develop, and maintain embedded firmware for IoT devices.
- Collaborate with cross-functional teams on product architecture and system design.
- Develop firmware for sensors, wireless communication modules (e.g., Wi-Fi, BLE, Zigbee, LoRa), and microcontrollers (e.g., ARM Cortex-M, ESP32, STM32).
- Integrate and test drivers, communication protocols, and RTOS-based solutions.
- Optimize performance and power consumption for battery-powered devices.
- Write clean, well-documented, and testable code.
- Debug hardware and firmware issues using tools such as oscilloscopes, logic analyzers, and JTAG debuggers.
- Participate in code reviews and provide technical guidance when necessary.
Requirements
- Bachelors or Masters degree in Electrical Engineering, Computer Engineering, or a related field.
- 3+ years of experience in embedded firmware development.
- Proficient in C/C++ for embedded systems.
- Experience with microcontrollers (e.g., ARM Cortex-M, ESP32, STM32, etc.).
- Familiarity with communication protocols (UART, SPI, I2C, MQTT, HTTP).
- Experience with RTOS (FreeRTOS, Zephyr, or similar).
- Understanding of low-power design and battery management for IoT.
- Comfortable working with version control systems (e.g., Git).
- Strong problem-solving and debugging skills.
Nice to Have
- Experience with OTA updates, secure boot, and device provisioning.
- Familiarity with IoT cloud platforms (AWS IoT, Azure IoT, Google Cloud IoT).
- Exposure to Python or shell scripting for test automation.
- Knowledge of PCB design and working closely with hardware teams.
Why Join Us
- Work on cutting-edge IoT products with a real-world impact.
- Join a passionate, collaborative, and innovation-driven team.
- Opportunity to grow your career in a fast-paced startup or established company environment.
Job Classification
Industry: IT Services & ConsultingFunctional Area / Department: Engineering - Software & QA
Role Category: Software Development
Role: Embedded Systems Engineer
Employement Type: Full time
Contact Details:
Company: TalentroutersLocation(s): Chennai
Keyskills: Iot Application Development C++ Iot Technology C Embedded Systems Communication Protocols Microcontroller Embedded Firmware
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