Embedded HW Engineer

Smart EGAT

Employer Active

Posted 7 hrs ago

Experience

1 - 7 Years

Job Location

Giza - Egypt

Education

Bachelor of Technology/Engineering(Electronics/Telecomunication)

Nationality

Any Nationality

Gender

Not Mentioned

Vacancy

1 Vacancy

Job Description

Roles & Responsibilities

Responsibilities:

  • Design and develop IoT electronic products and embedded systems (from concept to mass production).
  • Develop and customize firmware for microcontrollers, primarily ESP32 using ESP-IDF (C/C++).
  • Implement firmware architecture using FreeRTOS (tasks, queues, event loops, drivers, memory management).
  • Integrate and implement IoT communication protocols such as MQTT, HTTP, BLE, CoAP, Wi-Fi, LoRaWAN.
  • Develop Wi-Fi provisioning and OTA firmware updates (Wi-Fi / BLE onboarding).
  • Design electronic circuits and schematics, and create PCB layouts using KiCad / Altium / Eagle.
  • Perform hardware debugging and validation using Oscilloscope, Logic Analyzer, and other lab equipment.
  • Prepare documentation including firmware architecture, PCB files, BOM, hardware revisions and release notes.

Desired Candidate Profile

Bachelor s degree in Electronics Engineering, Communication Engineering.

  • Proven experience in Embedded Systems development and IoT product development.

Technical Skills

  • Strong hands-on experience with ESP-IDF Framework and FreeRTOS.
  • Proficient in C/C++ for embedded development.
  • Experience with microcontrollers (ESP32, STM32, similar).
  • Ability to design hardware (schematics + PCB layout).
  • Strong understanding of IoT protocols (MQTT, HTTP, BLE, Wi-Fi).
  • Familiarity with debugging tools (Multimeter, Oscilloscope, Logic Analyzer).
  • Experience with OTA Update, Secure Boot, Flash Encryption in ESP-IDF.

Company Industry

Department / Functional Area

Keywords

  • Embedded HW Engineer

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