I will build your complete iot product firmware software, and deployment

U
unnikrishnan971
U
unnikrishnan971
Unnikrishnan
4.7
4.7
build your complete iot product firmware software, and deployment
Full Screen
build your complete iot product firmware software, and deployment
Full Screen
Full Screen
build your complete iot product firmware software, and deploymentbuild your complete iot product firmware software, and deploymentbuild your complete iot product firmware software, and deployment

About this gig

Stop juggling multiple specialists. I am your single expert partner for complete, production-ready IoT systems from firmware to cloud to mobile app. I own every layer, so every layer works together perfectly.


Firmware & Embedded Systems - Production-ready firmware for ESP32, STM32, nRF52, Arduino, and more. Sensor integration, I2C/SPI/UART, BLE/Wi-Fi/LoRa, OTA updates, and low-power optimization for battery-powered devices.

Scalable Cloud Backend - A Django REST API handling real-time data ingestion, authentication, role-based access, automated alerts, and third-party integrations built to scale from 10 devices to 10,000.

Interactive Web Dashboard - A React.js control center with live monitoring, data visualization (charts, heatmaps, maps), device configuration, user management, and alert workflows. Cross-Platform Mobile App - React Native or kotlin apps with real-time device control, push notifications, live sensor feeds, and historical insights iOS and Android.

Integration & Deployment - MQTT, WebSockets, and HTTP bridging hardware and software. Deployed on AWS, GCP, or Azure with CI/CD, SSL, and production monitoring.


One partner. One vision. Every layer, perfectly connected

  • Programming language

    • Python

  • Expertise

    • Algorithms & Data structures
    • Localization
    • Performance
    • Security
    • Databases

  • Frontend framework

    • React.js

  • Backend framework

    • Django

Get to know Unnikrishnan

Unnikrishnan

Senior Engineer, Embedded Systems, Full Stack Web and integrated IoT

4.7(4)
  • FromIndia
  • Member sinceNov 2019
  • Avg. response time1 hour
  • Last delivery7 months

  • Languages

    English
Senior Engineer with 10+ years of experience architecting and delivering complete tech solutions — from microchip to cloud. I specialize in full-stack web development, mobile app development, DevOps & cloud deployment, embedded systems & firmware development, AI/ML & computer vision (license plate recognition, motion detection) and video/audio streaming seamlessly integrated into live web and mobile applications. No more juggling separate hardware engineers, firmware developers, backend coders, frontend specialists, and deployment experts. I handle your entire product lifecycle, end to end.

My Portfolio

Reviews

1 reviews for this Gig
4.7

(1)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    4
Sort By
Most relevant
  • A

    andreasmischo

    SE

    Sweden

    4.7

    Great working together, specially I am not the expert in programming he took care of all missing information in my requirements to make the project successfully done. We will do more upcomming jobs with him in the future.

    $1,000-$1,500

    Price

    4 weeks

    Duration

    Helpful?
    Yes
    No
Reviews

1 reviews for this Gig
4.7

(1)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    4
Sort By
Most relevant
  • A

    andreasmischo

    SE

    Sweden

    4.7

    Great working together, specially I am not the expert in programming he took care of all missing information in my requirements to make the project successfully done. We will do more upcomming jobs with him in the future.

    $1,000-$1,500

    Price

    4 weeks

    Duration

    Helpful?
    Yes
    No

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