I will develop reliable ble firmware for wearable and iot devices

United Kingdom

I speak English, Spanish

Embedded Systems Engineer

I am an Embedded Systems Engineer specializing in wearable devices, BLE, IoT integration, and firmware development. I am skilled in creating production-ready prototypes for fitness, health, and indust...
About this Gig

Are you looking for a reliable BLE firmware engineer for your wearable or IoT product?


I specialize in Bluetooth Low Energy (BLE) firmware development, low-power embedded systems, and wireless communication solutions for startups, smart wearable products, and IoT applications.


Using ESP32, STM32, and Embedded C/C++, I develop scalable and production-ready firmware with optimized BLE communication, sensor integration, and stable real-time performance.


My services include:

  • BLE firmware development
  • ESP32 & STM32 programming
  • Wearable device firmware
  • Low-power optimization
  • Wireless sensor integration
  • BLE communication systems
  • IoT device development
  • Firmware debugging & optimization
  • Real-time monitoring systems


Why work with me?

  • Clean and maintainable code
  • Reliable BLE communication
  • Scalable firmware architecture
  • Professional engineering workflow
  • Long-term collaboration focus


I focus on building reliable embedded systems with optimized performance, stable wireless communication, and professional development standards.


Please contact me before placing an order to discuss your project requirements and system architecture.

Platform:

STM32

Sensors:

Temperature

Knock

Sound & vibration

Heartbeat

Expertise:

Firmware development

RTOS

Debugging

Microcontrollers