I will develop complete iot system from hardware to cloud

5.0
5.0

Pakistan

I speak English, Spanish, French, German

1 order completed

Senior Embedded Systems and IoT Engineer

I’m a Senior Embedded Systems & IoT Engineer with 6 years specializing in Node-RED automation, ESP32/STM32/Arduino systems, AWS IoT Core and end-to-end IoT Systems. I deliver production-ready IoT solu...
About this Gig

Need an IoT expert who builds complete solutions from hardware to cloud? I deliver end-to-end embedded systems and IoT solutions using ESP32, Arduino, Node-RED, and MQTT-based communication.


I specialize in production-ready systems that connect devices to cloud platforms, enabling real-time monitoring, automation, and data-driven workflows. My solutions focus on scalability, reliability, and practical implementation.


Technologies:

  • IoT & Embedded: ESP32, Arduino, Raspberry Pi, STM32
  • Automation: Node-RED
  • Communication: MQTT, HTTP, WebSocket
  • Programming: Embedded C, IoT workflows
  • Cloud Connectivity: Real-time data pipelines


Services:

  • End-to-end IoT system development
  • Node-RED automation and IoT workflows
  • ESP32 and Arduino firmware development
  • Real-time monitoring and dashboards
  • Sensor integration and embedded solutions


Whether you need a full IoT product or a reliable automation system, I deliver professional implementations with documentation and support.


Message me to discuss your project before ordering on Fiverr. Let's schedule a zoom call before kick starting.

Platform:

Arduino

Sensors:

Temperature

Humidity

Accelerometer

Ultrasonic

Microphone

Expertise:

Firmware development

RTOS

Debugging

Microcontrollers

My Portfolio

Reviews

1 reviews for this Gig
5.0

(1)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
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    image-docs

    raheelmahmood20

    AE

    United Arab Emirates

    5

    Sarmad delivered exactly what I asked for and built a clean, working Node-RED prototype with dynamic fuel-based CO₂ calculations and a live dashboard. Solid technical understanding and reliable execution. Would definitely work with him again.

    Up to $50

    Price

    4 days

    Duration

    Helpful?
    Yes
    No
Reviews

1 reviews for this Gig
5.0

(1)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • R
    image-docs

    raheelmahmood20

    AE

    United Arab Emirates

    5

    Sarmad delivered exactly what I asked for and built a clean, working Node-RED prototype with dynamic fuel-based CO₂ calculations and a live dashboard. Solid technical understanding and reliable execution. Would definitely work with him again.

    Up to $50

    Price

    4 days

    Duration

    Helpful?
    Yes
    No