I will develop nrf52 firmware, ble iot systems, and nordic embedded solutions

Bryan D

United Kingdom

I speak English, German, French, Spanish

Audio plugin expert, Firmware Dev

Embedded systems and audio software engineer specialized in NRF52 firmware, BLE communication, and VST plugin development. I design and optimize low-latency audio pipelines, custom DSP modules, and No...
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About this Gig

Hello! Are you looking for a professional nRF52 or BLE firmware developer?


I help startups, engineers, and companies build reliable, low-power firmware for Nordic nRF52-based BLE and IoT devices. From early prototypes to production-ready systems, I deliver clean and stable embedded solutions.


What I offer:

  • nRF52 firmware development (nRF51 / nRF52 / nRF53)
  • BLE services, characteristics and GATT profiles
  • IoT device firmware and sensor integration
  • Nordic SDK, nRF Connect SDK and Zephyr RTOS
  • Low-power optimization for battery devices
  • UART, SPI, I2C, GPIO, ADC integration
  • Firmware debugging, fixes and upgrades


Send me a message before ordering to discuss your project clearly.


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develop nrf52 firmware, ble iot systems, and nordic embedded solutions
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develop nrf52 firmware, ble iot systems, and nordic embedded solutions

Platform:

ESP32

Sensors:

Temperature

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Humidity

•

Accelerometer

•

Ultrasonic

•

Microphone

+7 more

Expertise:

Firmware development

•

RTOS

•

Debugging

•

SoC optimization

+6 more

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