Open to work — Chennai, India

VishnuPrabhakaran

Full Stack Developer  ·  2+ Years

I build scalable, production-ready web applications — from pixel-perfect interfaces to robust backend systems. From whiteboard to deployed product, cleanly.

Currently At
Zealcity Digital
Full Stack Developer — Sep 2023 – Present
Education
MCA — SRM University
Also: BCA from Guru Nanak College
Certifications
4 Credentials
Java · Data Science · Python · Cyber Security
Tech Breadth
12+ Technologies
Frontend · Mobile · Backend · ML · Database
React.js Next.js React Native Node.js Django Firebase Tailwind CSS Python TensorFlow Shopify Figma SQL Expo PyTorch React.js Next.js React Native Node.js Django Firebase Tailwind CSS Python TensorFlow Shopify Figma SQL Expo PyTorch
About Me

From concept to code,
cleanly shipped.

A developer who cares about the full picture — not just the code, but the experience it creates.

I'm a Full Stack Developer based in Chennai with 2+ years of professional experience building end-to-end web and mobile applications. I work across the entire stack — crafting polished frontends, architecting reliable backends, and delivering production mobile apps.

Currently at Zealcity Digital Private Limited, I joined as a Junior Web Developer and progressed into a Full Stack role by consistently delivering projects that are clean, performant, and maintainable.

Outside of web development, I'm genuinely interested in Data Science and Machine Learning — I hold a Data Scientist certification and have hands-on experience with TensorFlow, PyTorch, Pandas, and NumPy.

I hold an MCA from SRM University (2023–2025) and a BCA from Guru Nanak College, giving me strong theoretical grounding to complement practical delivery.

Web Performance Serverless Architecture Mobile Development UI / UX Design Machine Learning Clean Code System Design
2+
Years of professional experience building scalable web and mobile applications end-to-end
4
Industry certifications across Full Stack (Java & Python), Data Science, and Cyber Security
12+
Technologies mastered spanning frontend, mobile, backend, databases, and ML frameworks
Tech Stack

Skills & Technologies

A broad stack — built through real project delivery, not just tutorials.

Frontend
HTML / CSS
Tailwind CSS
Bootstrap
React.js
Next.js
Mobile
React Native
Expo
REST API Integration
Android & iOS
Backend & Database
Node.js
Django
Flask
SQL
Firebase / Firestore
Languages & ML
JavaScript
Python
Java
TensorFlow / PyTorch
Pandas / NumPy
Also: Figma Shopify / Liquid Firebase Auth Serverless Arch. REST APIs SDLC
What I Do

How I can help you

From standalone features to full products — here is what I bring to the table.

🖥
Full Stack Web Apps

End-to-end development from React/Next.js frontends to Node.js, Django, or Flask backends. Architecture, APIs, databases, and deployment.

🛒
E-Commerce Development

Custom Shopify builds and Liquid theme development. Product pages, cart flows, payment gateway integration, and storefront optimization.

📱
Mobile App Development

Cross-platform mobile apps using React Native and Expo. Seamless Android & iOS experiences with REST API integration and clean UI components.

🔥
Firebase & Serverless

Real-time apps using Firestore, Firebase Authentication, and Cloud Functions. Scalable backends without managing servers.

🎨
Responsive UI Design

Pixel-perfect, mobile-first interfaces using Tailwind CSS and Figma. Clean design systems and smooth UX across all screen sizes.

🧠
Data Science & ML

Data analysis, model building, and ML integrations using TensorFlow, PyTorch, Pandas, and NumPy. From EDA to production deployment.

Experience

My journey so far

Full Stack Developer
Zealcity Digital Private Limited
Current Role
September 2023 – Present  ·  Chennai
  • Joined as Junior Web Developer and progressed to Full Stack Developer through consistent delivery and project ownership.
  • Built and maintained multiple scalable web and mobile applications independently, working across frontend, backend, and database layers.
  • Developed cross-platform mobile application (Covils) using React Native and Expo for temple devotional booking across Tamil Nadu.
  • Designed serverless architecture using Firebase — Firestore, Authentication, and Cloud Functions.
  • Practiced clean code, OOP principles, and maintained well-documented codebases across all projects.
  • Handled full SDLC: requirement gathering, design, development, testing, and production deployment.
Projects

What I've built

Real-world client projects — not side projects, not demos.

01 — Company Website
Arana Developers
Real Estate Company Website

A fully responsive modern company website for Arana Developers to showcase projects, services, and convert client inquiries into leads.

  • Dynamic project & blog sections via Firestore
  • Contact forms stored in Firebase with real-time notifications
  • Firebase Auth for protected admin content
  • SEO-optimised with Next.js static generation
Next.jsTailwind CSSFirebaseFirestore
Role
Full Stack Developer
Client
Arana Developers
02 — Mobile App
Covils
Devotional Booking App

A cross-platform mobile app for seamless temple archana booking across Tamil Nadu. Users explore temples, book poojas, and receive prasadam home delivery.

  • Backend API integration for temple listings & bookings
  • Archana booking & prasadam delivery tracking
  • Optimized for Android & iOS performance
  • Responsive mobile UI components
React NativeExpoJavaScriptREST API
Role
React Native Developer
Platform
Android & iOS
03 — E-Commerce
Wellness Store
Shopify E-Commerce Platform

A complete Shopify store for a wellness brand — from theme customization to payment integration, built for a seamless shopping experience on all devices.

  • Custom Shopify theme using Liquid templating
  • Secure payment gateway & shipping config
  • Product collections & inventory management
  • Mobile-optimized storefront performance
ShopifyLiquidHTML/CSSJavaScript
Role
Shopify Developer
Platform
Shopify
04 — Web App
Team Water Supply
Water Can Booking Platform

A complete booking and delivery management platform for Team Water Supply — enabling online water can orders, customer management, and delivery tracking.

  • Water can booking & order management APIs
  • Customer details & delivery tracking integration
  • Responsive UI for desktop & mobile users
  • Optimized performance across devices
React.jsJavaScriptHTML/CSSREST API
Role
Frontend Developer
Type
Client Project
Certifications

Credentials & Learning

Formal certifications that back up real-world delivery.

2025
Full Stack Development in Java
Java · Spring · Backend Systems
📊
2024
Data Scientist Certification
ML · Statistics · Data Analysis
🐍
2023
Full Stack Dev in Python
Django · Flask · Python Backend
🔒
2021
Cisco: Intro to Cyber Security
Cisco Networking Academy
Education

Academic Background

2023–2025
Postgraduate
Master of Computer Applications (MCA)
SRM University, Chennai
Specialisation: Software Engineering & Web Technologies
2020–2023
Undergraduate
Bachelor of Computer Applications (BCA)
Guru Nanak College, Chennai
Foundation in Programming, Databases & Software Development
2018–2020
Higher Secondary
Higher Secondary Certificate
Kings School, Chennai
Mathematics & Computer Science stream
Contact

Let's build
something great

Open to full-time roles, freelance projects, and collaborations. If you have a problem to solve or a product to build — I'd love to hear about it.