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Sheljin S.A,

IoT Systems Engineer

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Hey Welcome,

I'm Sheljin — An Electrical Engineer who played with Python 🐍, fried few circuits 💥💥💥, and ended up building robots 🤖, APIs 🌐, and cloud systems ☁️ as passion.

Electrical Engineer · Python · Robotics · APIs · Cloud

GITHUB


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Experience (4Years)

Associate IoT Engineer

Foxtech Private Solutions

March 2025 – Present (1 Years 4 Months)

Projects
  • AI Rover
  • ROS 2 3D Mapping & SLAM
  • Autonomous Robotics Systems
  • Autonomous Drone Development
  • Embedded Firmware Development
  • Industrial IoT Solutions
Technologies

⭐C ⭐ROS 2 ⭐Raspberry Pi ⭐MicroPython ⭐FastAPI ⭐MQTT ⭐OpenCV ⭐YOLO ⭐LiDAR ⭐Linux ⭐AI

IoT & Python Django Developer

Clovion Tech Solutions Pvt. Ltd.

September 2022 – February 2025 (2 Years 6 Months)

Projects
  • IoT Smart Bike Lock System with Mobile Application
  • Enterprise Billing Software
  • E-Commerce Platform
  • REST API Development
  • IoT Device Management Platform
  • Attendance Management System With Biometric Integration
  • Inventory & Business Management Solutions
Technologies

⭐Arduino ⭐Embedded Linux ⭐ESP32 ⭐ESP8266 ⭐C ⭐C++ ⭐Python ⭐Django ⭐Django REST Framework ⭐FastAPI ⭐Celery ⭐Redis ⭐MySQL ⭐REST APIs ⭐JWT ⭐Swagger ⭐MQTT ⭐Git

Tech Stack

Programming Languages Python C C++ JavaScript SQL HTML CSS Bash
Embedded Systems & IoT Raspberry Pi Raspberry Pi Pico Arduino ESP32 ESP8266 MicroPython Embedded Linux GPIO PWM ADC
Robotics ROS 2 Gazebo RViz SLAM Sensor Fusion LiDAR IMU Autonomous Navigation Computer Vision
Communication Protocols MQTT HTTP/HTTPS WebSocket TCP/IP UART SPI I²C CAN Bluetooth Wi-Fi Ethernet
Backend Development Django Django REST Framework (DRF) FastAPI REST APIs JWT Authentication Celery Redis Swagger/OpenAPI
Frontend React.js HTMX Tailwind CSS Bootstrap GSAP
AI & Computer Vision YOLO OpenCV NumPy Pandas
Databases MySQL PostgreSQL SQLite Redis
Cloud & DevOps Linux AWS Docker Git GitHub GitHub Actions CI/CD Nginx cPanel
Tools & Platforms Postman Streamlit Selenium ReportLab Eraser.io ThingSpeak Blynk HiveMQ Mission Planner
Core Expertise Embedded Systems Robotics IoT Edge AI Real-Time Systems Asynchronous Programming Multithreading Sensor Integration Hardware–Software Integration API Development Microservices System Design
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Contact

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“Let’s turn technology into something that shapes tomorrow — Together”