I will build your custom iot device pcb firmware cloud and mobile app

United States

I speak English, German, Korean, Chinese, Dutch, French, Italian, Spanish

Embedded System Engineer l Hardware Designer l IoT ' Firmware Developer

I am Dean, an Embedded Systems Engineer and Hardware Designer specializing in end-to-end IoT product development. I transform concepts into production-ready devices through schematic design, multilaye...
About this Gig

Transform your idea into a production-ready IoT product with a single engineering partner.

I specialize in end-to-end IoT product development, helping startups, founders, and companies move from concept validation to manufacturing and deployment.


SERVICES INCLUDED

  • Schematic Design
  • Multi-Layer PCB Design
  • ESP32, STM32 and nRF52 Firmware Development
  • BLE, WiFi and MQTT Integration
  • FreeRTOS Applications
  • Raspberry Pi and Embedded Linux Solutions
  • Sensor Integration
  • OTA Firmware Updates
  • Cloud Integration (AWS, Azure, Firebase, ThingsBoard)
  • REST APIs and Backend Connectivity
  • Android and iOS Companion Applications
  • Flutter Mobile Applications
  • Dashboard Development
  • Prototyping Support
  • BOM Optimization
  • Gerber Files
  • Pick and Place Files
  • STEP Models
  • Manufacturing Documentation
  • APPLICATIONS
  • Smart Home
  • Industrial IoT
  • Asset Tracking
  • Medical Devices
  • Agriculture
  • Wearables
  • Robotics
  • Environmental Monitoring
  • AI Edge Devices


DELIVERABLES

  • Schematics
  • PCB Files
  • Firmware Source Code
  • Mobile App Source Code
  • Cloud Configuration
  • Technical Documentation
  • Manufacturing Package


Please contact me before ordering and share your requirements, target hardware, preferred cloud provider, mobile platform, and production

Platform:

ESP32

Sensors:

Temperature

Humidity

Accelerometer

Ultrasonic

Microphone

Expertise:

Firmware development

RTOS

Debugging

Microcontrollers

Other Electronics Engineering Services I Offer