Level 1 Fiverr Seller

IoT & Embedded
Systems Engineer

Creating smart solutions for tomorrow. Specializing in hardware engineering, full-stack IoT platforms, and business workflow automation.

View My Work Let's Connect
MD. Inzamul Haque

About Me

Transforming complex requirements into elegant solutions

I am an IoT and Embedded Systems Engineer with 8+ years of hands-on experience in designing and deploying production-grade systems. Currently, I work as a Level 1 Fiverr seller, delivering end-to-end IoT solutions for international clients.

My expertise spans microcontroller programming (ESP32, Arduino), full-stack web development (PHP, MySQL), IoT protocol implementation (MQTT), and cloud integration. From hardware design to responsive admin dashboards, I provide complete infrastructure solutions.

Technical Expertise

Comprehensive skill set across hardware architecture, software development, and modern IoT protocols.

Hardware & Embedded

ESP32 & ESP32-S3 Arduino Circuit Design Sensor Integration Microcontrollers

Software & Web

PHP & MySQL HTML5 / CSS3 JavaScript REST APIs Responsive UI

IoT & Automation

MQTT (HiveMQ) n8n Workflow Twilio / Brevo Webhooks Cloud APIs

Featured Projects

A selection of my recent work in IoT engineering and automation systems.

Completed

IoT Substation Monitoring

Remote equipment monitoring infrastructure for electrical substations with real-time alerts and historical data logging to ensure high availability.

Tech: ESP32 • GSM • MQTT • Cloud
View Project
Active Deployment

End-to-End IoT Platform

Comprehensive automation platform featuring ESP32 hardware controllers, custom PHP backend, scalable MySQL database, and responsive administrative dashboard.

Tech: ESP32 • PHP • MySQL • MQTT
View Project
Completed

Smart Home Automation

Multi-device smart home control integrated via SMS and mobile applications, featuring a centralized management dashboard for user convenience.

Tech: GSM • Relay Control • Mobile App
View Project
Completed

Voice-Controlled Robotics

Natural language processing interface designed for autonomous robotic arm control, capable of executing tasks in multiple operational modes.

Tech: Arduino • NLP • Motor Control
View Project

Professional Journey

Jan 2023 - Present

Freelance IoT & Embedded Systems Engineer

Level 1 Seller on Fiverr & Upwork. Designing hardware-software integrated systems, API backends, and full-stack automations for international clients.

2018 - 2022

Electronic Projects Developer

3 Engineers Training Institute. Guided teams and developed comprehensive electronic modules, hardware prototypes, and embedded logic.

Academic Background

Education

MBA in Marketing - University of Rajshahi (2021)
B.Sc. in Electrical and Electronic Engineering - Varendra University (2017)

Get In Touch

Ready to start your next big IoT project? Let's discuss how I can help bring your ideas to life.

Email Me

injamhaque1212@gmail.com

Call / WhatsApp

+880 1852 828 855

Location

Rajshahi, Bangladesh