Available for freelance & internship

Selva
Vinayagam

I help businesses build fast, modern, SEO-optimized websites and mobile apps that improve their online presence and generate more leads.

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0 Projects Built

0 Apps Deployed

0 Years Coding

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001 — About

The mind behind
the code.

ECE Engineering

I'm Selva Vinayagam, an Electronics and Communication Engineering student with a relentless passion for building things on the web and in your pocket.

My ECE background gives me a unique edge — I understand hardware-software boundaries, embedded systems, and signal logic that most developers don't. I channel that analytical mindset into writing clean, efficient, and scalable code.

When I'm not debugging circuits, I'm designing interfaces. When I'm not designing, I'm shipping apps. I believe great products live at the intersection of engineering rigor and design thinking.

Problem Solver Fast Learner Team Player Open Source ECE Student Freelancer

College

Vijaya Vitala Institute of Technology

Degree

B.E. Electronics & Communication

Focus

Web & App Development

Location

Bangalore, Karnataka

Status

Open to Work ✓

002 — Skills

What I bring
to the table.

From frontend pixels to backend logic, hardware to mobile — I cover the full stack.

🌐

Web Development

Crafting responsive, performant, and visually stunning websites that work flawlessly across all devices and browsers.

HTML5 CSS3 JavaScript React Node.js

📱

App Development

Building cross-platform mobile applications with smooth UX, offline support, and native-like performance.

Flutter Dart React Native Firebase

⚡

Electronics & ECE

Deep understanding of embedded systems, microcontrollers, signal processing and IoT integrations from core ECE training.

Arduino Raspberry Pi IoT VLSI Embedded C

🛠️

Tools & DevOps

Comfortable with modern development workflows, version control, cloud deployments and collaboration tools.

Git / GitHub VS Code Figma Netlify Vercel

HTML / CSS 92%

JavaScript 85%

React / Next.js 78%

Flutter / Dart 80%

Node.js / Backend 70%

Embedded / IoT 82%

003 — Projects

Things I've built
& shipped.

🛒

Project — 01

Karthik Enterprises

Full-featured e-commerce web platform for home appliances with cart management, product filtering, quick view modals and responsive design.

HTML CSS JavaScript

Live Demo GitHub

📱

Project — 02

Smart Attendance App

Flutter-based mobile app for tracking student attendance using QR codes and real-time Firebase sync. Built for college-scale deployment.

Flutter Dart Firebase

View App

🌡️

Project — 03

IoT Health Monitor

ESP32-based IoT system monitoring temperature, heart rate and SpO2 levels. Data streamed live to a web dashboard via MQTT protocol.

ESP32 IoT JavaScript MQTT

View Project

🎓

Project — 04

Student Portal

Web-based student management portal with marks tracking, timetable view, assignment submission and faculty messaging.

React Firebase CSS

Live Demo

🤖

Project — 05

Voice-Controlled Bot

Arduino-based robot controlled via voice commands processed through a mobile app, using Bluetooth HC-05 module and PWM motor control.

Arduino Embedded C Flutter

View Demo

💼

Project — 06

Freelance Dashboard

Personal freelance project tracker with client management, invoice generation, time tracking and revenue analytics dashboard.

JavaScript Chart.js CSS

View App

004 — Journey

Education &
Experience.

2022 — Present

B.E. Electronics & Communication Engineering

Vijaya Vitala Institute of Technology, Bangalore

Studying core ECE subjects — VLSI, DSP, Embedded Systems, Communication Theory — alongside self-taught software development skills in web and mobile platforms.

2024

Freelance Web Developer

Independent — Remote

Built and deployed websites for local businesses including Karthik Enterprises. Handled everything from UI design and HTML/CSS/JS development to GitHub deployment and domain setup.

2023

App Development Project

College Project — Flutter & Firebase

Led a team of 3 to build a Flutter-based attendance tracking app used by 200+ students. Integrated Firebase Realtime Database, QR code scanning, and push notifications.

2023

IoT Workshop Participant

National Level Technical Symposium

Participated in an IoT and embedded systems workshop, building a smart home automation prototype using ESP8266, sensors and Blynk cloud platform.

2019 — 2022

Higher Secondary Education

Karanataka State Board — Science Stream

Completed puc with Physics, Chemistry, Mathematics and Computer science. Developed interest in electronics and programming, building first Arduino projects during school years.

005 — Contact

Let's build something
together.

Whether you have a project idea, want to collaborate, need a freelance developer, or just want to say hi — my inbox is always open. I reply within 24 hours.

✉️

Email selvavinayagam@email.com

📞

Phone +91 9663369904

💻

GitHub cyberselva681-me

🔗

LinkedIn Selva Vinayagam