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Skills

  • Arduino
  • Bluetooth Low Energy
  • Embedded Development
  • Embedded Systems Design
  • ESP32 Programming
  • Firmware Development
  • I2C
  • Microcontroller
  • Microprocessor
  • Serial Peripheral Interface (SPI)
  • Universal Serial Bus
  • Wifi
  • Zigbee

Services

  • Embedded Firmware Developer

    $25/hr Starting at $300 Ongoing

    Dedicated Resource

    With 7+ years of experience as a Senior Embedded Firmware Developer, I excel in IoT product development, Home Automation & Control, Firmware design and development for Arduino, ESP32 microcontrollers,...

    ArduinoBluetooth Low EnergyEmbedded DevelopmentEmbedded Systems DesignESP32 Programming

About

Embedded Engineer Integrating Cutting-Edge Technologies and Wireless Technology Specialist Building Smart IoT Solutions.

With over 7 years of experience in the Embedded field, I’ve honed my skills across the entire product development life cycle. Here’s a deeper look at my expertise:

1. IoT Product Development:
- Home Automation: I’ve contributed to smart home solutions, designing firmware for devices like smart switches, thermostats, and motion sensors. My work involves integrating protocols like Zigbee and Z-Wave.
- Industry Automation: From factory floors to industrial IoT (IIoT), I’ve developed firmware for sensors, actuators, and controllers. Ensuring robust communication and reliability is my forte.

2. Wireless Technologies:
- Zigbee: I’ve migrated Zigbee profiles from Home Automation (HA) to Zigbee 3.0, implementing custom clusters and ensuring compatibility across devices.
- Thread Protocol: As a Thread protocol expert, I’ve seamlessly integrated it into customer products, enabling efficient communication between devices.

3. Firmware Engineering:
- RTOS Optimization: I’ve fine-tuned real-time operating systems (RTOS) for optimal performance. Whether it’s memory management or task scheduling, I thrive on efficiency.
- Bug Hunting: Identifying and fixing issues in open-source code (like Google’s OpenThread) is part of my daily routine. Contributing back to the community is essential.

4. Passion for Innovation:
- Cutting-Edge Solutions: I’m always exploring new technologies—whether it’s BLE mesh, LoRaWAN, or NB-IoT. Staying ahead of the curve keeps my work exciting.
- Hardware-Software Fusion: Bridging the gap between hardware design and firmware implementation energizes me. It’s where creativity meets functionality.

🚀 Let’s connect and collaborate on the next groundbreaking project! Feel free to reach out. 🌟

Work Terms

My hourly rate is $25/hr.
The rate I provided is an average figure. Depending on the project’s complexity, it may vary slightly—either up or down. Rest assured that my rate reflects my experience and expertise. I won’t bill you for idle hours or time spent to learn anything required for a project. My invoicing will strictly cover the hours I dedicate to advancing the project in a meaningful way.