Full-Stack Developer building scalable React & Node.js applications

Building
digital experiences
with purpose.

I'm Vikash. I specialize in the MERN stack and React Native, crafting applications that feel natural and perform beautifully.

Explore my work

GitHub LinkedIn

35+

Projects Built

Years Experience

10k+

Active Users

20+

Tech Stack

01. About Me

I believe technology should feel human.

Hi, I'm Vikash. I'm a Full-Stack Developer deeply interested in creating interfaces that not only function flawlessly but bring a little joy to the people using them.

My journey started with the MERN stack, and over the past few years, I’ve built over 38 projects—ranging from real-time React applications to robust Node.js backends. Recently, I’ve been diving into the world of microservices to understand how systems scale gracefully.

When I step away from the keyboard, you'll likely find me in the kitchen cooking up a storm, or planning my next travel destination. I believe that stepping outside and experiencing the analog world makes us better digital creators.

Let's grab a virtual coffee ↗

02. Experience

Where I've worked

Full Stack Developer at Sgate Tech Solutions

Sep 2023 — PresentDelhi

Built and maintained scalable React applications used by 5,000+ concurrent users, integrating REST APIs and WebSockets for real-time communication.
Designed and implemented scalable back-end architectures using Node.js, Express.js, and MySQL.
Developed secure RESTful APIs with JWT authentication and Role-Based Access Control (RBAC).
Implemented automated workflow systems for logistics operations including shipment tracking dashboards and real-time process monitoring.
Built enterprise audit logging systems using MySQL triggers to track workflow updates, assignment changes, and operational events.
Developed automated PDF invoice parsing solution using OpenAI API and n8n, achieving 95% accuracy and reducing manual processing time by 70%.

Frontend Developer at Freeskout 360

Oct 2022 — Aug 2023Delhi

Developed Career Portal Web Application, increasing user engagement by 30% and reducing HR hiring workload by 20%.
Built dynamic UI components using React.js and integrated frontend with backend APIs.
Implemented global state management using Redux Toolkit.
Optimized application performance using React Hooks and memoization, improving performance by 40%.

03. Capabilities

Tools of the trade

Languages

JavaScript

TypeScript

SQL

Java

C++

Frontend

React.js

Next.js

React Native

Redux

RTK Query

HTML

CSS

MUI

Tailwind CSS

Responsive Design

Component Architecture

Backend

Node.js

Express.js

REST API Design

JWT Authentication

Role-Based Access Control (RBAC)

WebSockets

Cron Jobs

File Upload Handling

API Validation

Transaction Management

Databases

MySQL

PostgreSQL

Firebase

Database Design

Query Optimization

MySQL Triggers

Audit Logging Systems

Cloud & DevOps

AWS S3

Git

CI/CD

Environment Configuration

Tools & APIs

OpenAI API

n8n Automation

REST APIs

WebSockets

PDF Parsing

API Integrations

System Design

RBAC Systems

Workflow Automation

Audit Logging Architecture

Real-time Systems

Enterprise Dashboard Design

04. Selected Works

Professional Work

CRM Dashboard & Admin Panel

Full Stack Web Application

Built a highly responsive CRM dashboard using React.js, MUI, and Tailwind CSS with advanced filtering and analytics.
Migrated the application to Next.js with SSR and dynamic routing, improving performance and SEO.
Developed scalable component libraries using TypeScript, reducing bugs and improving maintainability.
Integrated RTK Query for efficient API state management and caching.
Implemented role-based access control for admin dashboards with advanced tabular data management and exports.

React.js • Next.js • TypeScript • MUI • Tailwind CSS • RTK Query

Enterprise Mobile Application

Cross Platform Mobile App

Developed mobile application using React Native and Node.js for visitor management and enterprise workflows.
Implemented visitor check-in/out system with real-time dashboard updates.
Integrated native mobile features including camera access for visitor photo capture and file storage for document uploads.
Implemented Firebase push notifications for real-time alerts and updates.

React Native • Node.js • Redux • Firebase

Backend API Development

Enterprise Backend Systems

Developed scalable RESTful APIs using Node.js and Express.js with JWT authentication and RBAC.
Built automated document parsing pipeline using OpenAI API and n8n to convert invoices and documents into structured JSON.
Designed optimized MySQL database schemas and complex reporting queries for enterprise dashboards.
Integrated AWS S3 for secure document and file storage with backend access control.

Node.js • Express.js • MySQL • PostgreSQL • AWS S3 • OpenAI

Personal Projects

Next-Ecom

Full Stack2023

A full-stack e-commerce application built with Next.js featuring dynamic product pages, cart functionality, and optimized routing.

Next.js • React • Tailwind CSS

View Live Site ↗View Source Code

Career Page Backend

Backend2023

Backend architecture for a career portal designed to handle large data queries, secure authentication, and HR workflow management.

Node.js • Express • MySQL

View Source Code

LMS App

Mobile App2023

Cross-platform Learning Management System mobile application built using React Native with smooth UI and optimized performance.

React Native • TypeScript