Technology stack

Tools I use to build real applications.

My development stack covers frontend interfaces, backend services, databases and the engineering foundations required to build complete applications.

Frontend React.js
Language JavaScript
Backend Node.js
API Express.js
Database MongoDB
Database MySQL
Language Java
Tools Git / GitHub
Portrait of Prince Tiwari
Fig. 03 P. Tiwari
01 · Frontend
React.js, JavaScript
02 · Backend
Node.js, Express.js
03 · Database
MongoDB, MySQL
§ 01 — Client layer

Frontend development.

Building responsive and interactive user interfaces with reusable components and modern web technologies.

01

React.js

Components Props State Hooks Context API React Router
02

JavaScript

ES6+ DOM Events Async / Await Promises Fetch API
03

HTML & CSS

HTML5 CSS3 Flexbox Grid Responsive Design Animations
04

UI Frameworks

Bootstrap Responsive Components Grid System
§ 02 — Server layer

Backend development.

Developing APIs and server-side applications that connect frontend interfaces with data services.

01

Node.js

Runtime NPM Async Programming Modules
02

Express.js

REST APIs Routing Middleware Controllers CRUD
03

Java

OOP Collections Exception Handling JDBC REST Concepts
§ 03 — Data layer

Database development.

Working with relational and NoSQL databases to store, retrieve and manage application data.

01

MongoDB

Collections Documents CRUD Queries NoSQL
02

MySQL

SQL Joins Relationships CRUD Normalization
03

Database concepts

DBMS ER Model Keys Transactions Data Integrity
§ 04 — Foundations

Engineering fundamentals.

01 / DSA

Data Structures & Algorithms

Arrays Strings Sorting Searching Trees Graphs
  • Practicing algorithmic problem solving and fundamental data structures.
  • Focused on writing efficient and understandable solutions.
02 / OOP

Object-Oriented Programming

Classes Objects Inheritance Polymorphism Encapsulation
  • Strong understanding of object-oriented programming concepts through Java.
  • Apply reusable and structured programming principles while developing applications.
03 / TOOLS

Development Tools

Git GitHub VS Code Eclipse Android Studio
  • Use Git and GitHub for source control and project management.
  • Comfortable working with modern development environments and debugging workflows.
§ 05 — Architecture

How the pieces connect.

A typical application I build follows a clear flow from the client interface to backend services and finally the database.

01

User interface

React.js HTML CSS JavaScript
02

API layer

HTTP REST Express.js Node.js
03

Data storage

MongoDB MySQL SQL
§ 06 — Explore

See the stack in action.

Technical stack

Tools I use to build.

A practical full-stack toolkit covering frontend, backend, databases and software engineering fundamentals.

Frontend React.js
Language JavaScript
Backend Node.js
API Express.js
Database MongoDB
Database MySQL
Language Java
Version Control Git / GitHub
Portrait of Prince Tiwari
Fig. 03 P. Tiwari
01 · Client
React.js, HTML, CSS
02 · Server
Node.js, Express.js
03 · Data
MongoDB, MySQL
§ 01 — Frontend

Interfaces that work
across devices.

Building responsive interfaces with reusable components, clean layouts and user-focused interactions.

01

React.js

Components Props State Hooks Context API React Router
02

JavaScript

ES6+ DOM Events Async / Await Promises Fetch API
03

Web Technologies

HTML5 CSS3 Bootstrap Responsive Design SEO
§ 02 — Backend

APIs and application
logic.

Building backend services that connect frontend applications with databases and external services.

01

Node.js

Runtime NPM Modules Async Programming REST APIs
02

Express.js

Routes Middleware Controllers REST API Error Handling
03

Java

OOP Collections Exception Handling JDBC Data Structures
§ 03 — Data

Structured data,
reliable storage.

01

MongoDB

Documents Collections CRUD Queries MongoDB Atlas
02

MySQL

SQL Tables Joins CRUD Relationships MySQL Workbench
03

Database Concepts

DBMS Normalization ER Models Keys Transactions
§ 04 — Tools

Development
workflow.

01

Version Control

Git GitHub Branches Commits Pull Requests
02

Development Tools

VS Code Eclipse Android Studio Postman MySQL Workbench
03

Deployment

Vercel Render GitHub Pages Domain Setup
§ 05 — Foundations

Beyond frameworks.

Frameworks change. Strong fundamentals remain useful across languages, platforms and technologies.

01 / DSA

Data Structures & Algorithms

Arrays Strings Sorting Searching Recursion
  • Practice problem-solving and algorithmic thinking using Java.
  • Work with common data structures and algorithm patterns.
02 / OOP

Object-Oriented Programming

Classes Objects Inheritance Polymorphism Encapsulation
  • Apply OOP principles while designing Java applications.
  • Focus on reusable, maintainable and structured code.
03 / SDLC

Software Engineering

SDLC Architecture Testing Debugging Documentation
  • Follow structured development practices from planning to deployment.
  • Focus on clean architecture, debugging and maintainability.
§ 06 — Next

Always learning.

Technology keeps moving, and so does my learning roadmap. My focus is to strengthen full-stack development while continuing to explore modern software engineering tools.