I will design complete iot solutions using pcb, esp32, raspberry pi, AWS, mqtt and apps

Njoku K

United Kingdom

I speak English

Building smart IoT apps and scalable AI SaaS solutions

I design and build end-to-end IoT applications and AI-powered SaaS platforms that turn data into real business value. From device integration (ESP32, BLE, MQTT, LoRa) to cloud backends (AWS), AI autom...
Read More
About this Gig

Welcome to my IoT engineering studio, where ideas turn into reliable, real-world connected systems. I help startups, businesses, and innovators design and build end-to-end IoT solutions from hardware to cloud to user apps.

With hands-on experience across embedded systems and cloud platforms, I deliver solutions that are scalable, secure, and ready for production.



What I can build for you:

  • Custom PCB Design - Efficient, production-ready PCB layouts tailored to your use case
  • ESP32 & Raspberry Pi Development - Firmware, sensor integration, and device control
  • AWS IoT Integration Secure cloud connectivity, data storage, dashboards, and automation
  • LoRa Communication - Long-range, low-power connectivity for remote environments
  • MQTT Implementation - Lightweight, reliable device-to-cloud messaging
  • Mobile & Web Apps - Clean, user-friendly interfaces for monitoring and control


Whether you need concept validation, a working prototype, or a PCB-based solution ready for manufacturing, Ill guide you step-by-step with clear communication and professional delivery.

Read More
design complete iot solutions using pcb, esp32, raspberry pi, AWS, mqtt and apps
Full Screen
design complete iot solutions using pcb, esp32, raspberry pi, AWS, mqtt and apps

Platform:

Raspberry Pi

Sensors:

Temperature

•

Humidity

•

Ultrasonic

•

Microphone

•

Infrared

•

Knock

+10 more

Expertise:

Firmware development

•

RTOS

•

Microcontrollers

•

IoT

•

Testing

+4 more

Related tags