Fresher / Entry-Level Software Engineer|BCA Student • MERN • Java

Building Scalable Web Apps with Java & the MERN Stack

Passionate and detail-oriented Computer Application student at Manipal University Jaipur with hands-on experience building performant full-stack web applications using React.js, Next.js, Express.js, and Java Spring Boot.

View Featured Projects

95+ Lighthouse Performance Spring Boot MVC & Hibernate React, Next.js & Electron Apps

atul-yadav.dev/metrics

READY

Lighthouse Score

95+

RPS Advertising Platform

Workflow Speedup

+30%

Bill Forge Invoicing App

Full-Stack Stacks

MERN + Java

QSpiders Certified

Undergraduate

BCA 2025-28

Manipal Univ Jaipur

PROJECTS: 4 Active • Git VerifiedSTATUS: READY TO HIRE

$ git clone https://github.com/dev-atulyadav/portfolio

All projects active & GitHub verifiedDelhi, India

MERN + Java

Core Specialization

Full-Stack Ready

95+

Lighthouse Performance

Next.js Web Vitals

30%

Workflow Optimization

Bill Forge Desktop

BCA + QSpiders

Academic & Training

Java Full Stack

Developer Profile

Passionate Developer with a Solid Full-Stack Foundation

Combining academic computer science fundamentals from Manipal University Jaipur with practical, hands-on engineering across MERN and Java Spring Boot.

Atul Yadav

Full-Stack Developer (MERN & Java)

MERN + Java

// ENGINEERING PHILOSOPHY

"Dedicated to engineering performant web applications, intuitive user interfaces, and robust backends with modern JavaScript frameworks and Java enterprise architectures."

I am a passionate and detail-oriented Full-Stack Developer with hands-on experience in building scalable, performant web applications using React.js, Next.js, Express.js, and Spring Boot.

My project work spans cross-platform desktop software like Bill Forge (React + Electron + MongoDB), high-performance marketing web platforms like RPS Advertising (95+ Lighthouse score), and generative AI integrations with Hugging Face's Stable Diffusion API.

On the backend, I leverage Java, Spring Boot, Hibernate ORM, and MySQL to design robust RESTful APIs adhering to Object-Oriented (OOP) and Model-View-Controller (MVC) design patterns. Currently pursuing my BCA from Manipal University Jaipur alongside specialized Java Full Stack training from QSpiders, I am open to Full Stack, Front-End, and Back-End Developer opportunities.

Core CS & OOP Architecture

Strong grounding in Object-Oriented Programming (OOP), Model-View-Controller (MVC) architecture in Spring Boot, and normalized relational schemas in MySQL.

Modern Reactive Web UI

Building responsive, accessible interfaces in React.js and Next.js with Tailwind CSS, achieving 95+ Google Lighthouse performance scores.

Hands-On Project Builder

Eager problem solver with real projects deployed: from cross-platform desktop billing in Electron & MongoDB to real-time generative AI apps.

React.js & Next.js SSR/SSG Optimization Spring Boot & Java RESTful Architecture Cross-Platform Electron & MongoDB Sync

Technical Arsenal

Battle-Tested Tech Arsenal

Proficiency developed through hands-on engineering of scalable web applications, desktop software, and enterprise Java architectures.

React.js & Next.js

1y exp

Component architecture, hooks, state management, Server-Side Rendering (SSR), and Static Site Generation (SSG).

Mastery Level92%

React.jsNext.jsSSR/SSGApp RouterHooksComponent Lifecycle

Tailwind CSS & Responsive UI

1y exp

Mobile-first layouts, accessible UI design, dark/light themes, fluid animations, and 95+ Lighthouse scores.

Mastery Level94%

Tailwind CSSMobile-FirstUI/UXLighthouse 95+Animations

JavaScript (ES6+) & Modern Web

2y exp

Asynchronous programming (Promises, Async/Await), ES6 modules, array methods, DOM manipulation, and fetch APIs.

Mastery Level90%

JavaScript ES6+HTML5CSS3Async/AwaitDOMFetch API

Cross-Platform Electron

1y exp

Desktop software development combining React UI, Electron main/renderer processes, and local file storage.

Mastery Level84%

ElectronDesktop AppsIPC CommunicationCross-Platform

Java & Spring Boot

1y exp

Object-Oriented Programming (OOP), Spring MVC, dependency injection, service layers, and RESTful web services.

Mastery Level88%

JavaSpring BootOOPMVC PatternDependency Injection

Express.js & Node.js

1y exp

RESTful API creation, routing, asynchronous middleware, error handling controllers, and server-side logic.

Mastery Level90%

Express.jsNode.jsREST APIsMiddlewareJSON

Hibernate & JPA

1y exp

Object-Relational Mapping (ORM), entity mappings, repository interfaces, and relational database persistence.

Mastery Level85%

HibernateJPAORMEntity MappingCRUD

JWT Authentication & Security

1y exp

Token-based stateless authentication, password hashing with bcrypt, protected route middleware, and CORS configuration.

Mastery Level88%

JWTPassword HashingRole AuthAPI Security

MongoDB & Mongoose

1y exp

NoSQL document modeling, Mongoose schemas, CRUD pipelines, indexing, and real-time data synchronization.

Mastery Level90%

MongoDBMongooseNoSQLDocument Modeling

MySQL & Relational Databases

2y exp

Relational schema design, primary/foreign keys, joins, normalization, and ACID transaction concepts.

Mastery Level86%

MySQLSQL QueriesNormalizationTable Joins

Deployment: Vercel, Netlify & Render

1y exp

Automated Git-triggered deployments, production environment variable configuration, and serverless hosting.

Mastery Level89%

VercelNetlifyRenderCI/CDProduction Deploy

Git & GitHub Version Control

2y exp

Git commands, branch workflows, pull requests, resolving merge conflicts, and repository documentation.

Mastery Level92%

GitGitHubVersion ControlCollaboration

API Testing (Postman & Thunder Client)

1y exp

Verifying HTTP requests, inspecting JSON payloads, testing status codes, and managing test environment variables.

Mastery Level90%

PostmanThunder ClientAPI TestingDebugging

IDE Tooling (VS Code & STS)

2y exp

Spring Tool Suite (STS) for Java enterprise workflows, VS Code extensions, and Chrome DevTools element/network debugging.

Mastery Level90%

VS CodeSpring Tool SuiteChrome DevToolsDebugging

Core Computer Science & OOP

2y exp

Object-Oriented Programming (Inheritance, Polymorphism, Encapsulation, Abstraction), Data Structures, and MVC design pattern.

Mastery Level88%

OOP ConceptsData StructuresMVC ArchitectureAlgorithms

End-to-End Full-Stack Integration

Connecting responsive React & Next.js frontends and Electron desktop software with Express.js & Spring Boot RESTful backends and databases.

Explore My Projects

Hands-On Project Experience

Featured Engineering Projects

Real-world applications engineered with React, Next.js, Electron, MongoDB, and Java Spring Boot.

Bill Forge – Desktop Billing Application — Cross-platform desktop application for freelancers and small businesses built with React and Electron.

MERN & Full-Stack

// Project 01Verified Build

Bill Forge – Desktop Billing Application

Developing a cross-platform desktop billing software utilizing React and Electron. Built secure JWT authentication and real-time data synchronization with MongoDB for seamless client and invoice management.

Key Achievement & Impact

Designed an intuitive, responsive UI with smooth animations, accelerating client billing and invoice generation workflows by 30%.

+30%

Workflow Speedup

JWT Secure

Authentication

MongoDB

Data Persistence

Cross-OS Desktop

Target Platform

React.jsElectronMongoDBNode.jsJWTTailwind CSSExpress.js

Source Demo

RPS Advertising – Web Platform — Fast, SEO-optimized web application engineered with Next.js, achieving a 95+ Google Lighthouse score.

MERN & Full-Stack

// Project 02Verified Build

RPS Advertising – Web Platform

Built a high-performance marketing web platform using Next.js, leveraging Server-Side Rendering (SSR) and Static Site Generation (SSG). Implemented dynamic routing, asset optimization, and accessibility best practices.

Key Achievement & Impact

Achieved a 95+ Google Lighthouse performance score with instant dynamic routing and sub-second page transitions, deployed seamlessly on Vercel.

95+

Lighthouse Score

SSR / SSG

Rendering Strategy

Vercel CI/CD

Deployment

<1 Second

Page Load

Next.jsReact.jsTailwind CSSJavaScript (ES6+)SSR/SSGVercel

Source Demo

Stable Diffusion AI Image Generator — AI-powered image synthesis web application integrating Hugging Face's Stable Diffusion API.

MERN & Full-Stack

// Project 03Verified Build

Stable Diffusion AI Image Generator

Developed an engaging AI-powered generative web application using React.js, Tailwind CSS, and Hugging Face's Stable Diffusion API. Enables users to generate, edit, style, and download high-resolution imagery directly from text prompts.

Key Achievement & Impact

Integrated real-time AI capabilities with asynchronous API status polling and one-click image downloads for an interactive user experience.

Hugging Face

AI Integration

10+ Styles

Style Presets

High-Res

Image Format

Real-time

User Feedback

React.jsTailwind CSSHugging Face APIStable DiffusionREST APIsNode.js

Source Demo

Java Spring Boot & Hibernate Enterprise Suite — Full-stack enterprise application with Spring Boot, Hibernate ORM, MySQL, and a React frontend.

Enterprise Java

// Project 04Verified Build

Java Spring Boot & Hibernate Enterprise Suite

Engineered a robust enterprise management platform adhering to Object-Oriented Programming (OOP) and Model-View-Controller (MVC) architectural patterns. Built secure RESTful APIs, relational schema models, and full CRUD workflows.

Key Achievement & Impact

Strengthened system resilience with layered service architectures, clean separation of concerns, and optimized MySQL queries.

Spring Boot

Backend Core

Hibernate

ORM Mapping

MySQL

Database

MVC & REST

Design Pattern

JavaSpring BootHibernateMySQLReact.jsREST APIsSTS

Source Demo

System Blueprint

Full-Stack Application Architecture

How I connect modern React & Next.js frontends and Electron desktop applications with Express.js and Java Spring Boot RESTful services.

Interactive Tier Visualizer

Click any architectural tier to inspect specifications

Next.js + React.js + Tailwind CSSLatency: 12msStatus: Healthy

Frontend & Reactive UI

Server-Side Rendering (SSR), responsive accessible UI, fluid micro-animations, and dynamic routing with 95+ Lighthouse performance

Contract-Driven OpenAPI Specs Microsecond Caching Layer Resilient Circuit Breakers

// SYSTEM TELEMETRY

Concurrency ModelNon-blocking I/O

Failover StrategyMulti-AZ Active/Active

ObservabilityOpenTelemetry + Prometheus

Career Journey

Experience & Education Timeline

Hands-on track record in full-stack web engineering, cross-platform desktop development, and enterprise Java architectures.

2024 — PresentCurrent Role

Full-Stack Project Developer (MERN & Java)

Hands-on Project Development•Delhi, India

Actively building full-stack applications specializing in React, Next.js, Electron desktop software, and Java Spring Boot RESTful services.

Built & Deployed 4+ Full-Stack Web & Desktop Apps

Architected and currently developing 'Bill Forge', a cross-platform desktop billing app using React and Electron with real-time MongoDB synchronization.

Engineered 'RPS Advertising' web platform with Next.js SSR/SSG, achieving a verified 95+ Google Lighthouse score and deploying on Vercel.

Developed an AI-powered image generation web application utilizing React.js, Tailwind CSS, and Hugging Face's Stable Diffusion API.

Designed responsive, accessible, user-centric interfaces with smooth animations, improving workflow efficiency by 30%.

React.jsNext.jsExpress.jsSpring BootJavaMongoDBTailwind CSSElectron

2024

Java Full Stack Development Trainee

QSpiders - Software Testing Training Institute•Professional Training

Intensive training in front-end and enterprise back-end technologies including React.js, Tailwind CSS, Java, Hibernate, and Spring Boot.

Completed Comprehensive Enterprise Java Training

Gained hands-on experience in full-stack architecture, building end-to-end applications integrating front-end and back-end components.

Deepened practical mastery of Object-Oriented Programming (OOP), RESTful architecture, and MVC design patterns.

Designed relational schemas and executed complex queries in MySQL using Hibernate ORM.

Developed and tested robust RESTful API endpoints utilizing Spring Tool Suite (STS) and Postman.

JavaSpring BootHibernateMySQLReact.jsREST APIsSTSPostman

2025 — 2028

Bachelor of Computer Application (BCA)

Manipal University Jaipur•Jaipur, India

Pursuing undergraduate degree in Computer Application with focus on software engineering, data structures, and computer science fundamentals.

Academic Degree & CS Fundamentals

Studying core computer science curriculum including object-oriented programming, database systems, and data structures.

Actively applying theoretical principles to real-world software projects on GitHub.

Dedicated to mastering performance optimization, modern UI/UX design, and scalable system architecture.

Computer ScienceOOPDatabase SystemsData StructuresSoftware Engineering

Recommendations & Feedback

Mentor & Collaborator Endorsements

Feedback from technical instructors at QSpiders, project stakeholders, and collaborative peers.

"Atul demonstrated strong consistency and curiosity during Java Full Stack training. He quickly grasped Spring Boot MVC, Hibernate ORM, and integrated them cleanly with React frontends. A dedicated student with genuine passion for coding."

Senior Java Instructor

Lead Technical Trainer

QSpiders Training Institute

"Atul built our web platform with Next.js and achieved a 95+ Lighthouse score. His responsiveness, eye for clean UI/UX with Tailwind CSS, and ability to deliver on time as a fresher was thoroughly impressive."

RPS Advertising Stakeholder

Client Project Lead

RPS Advertising

"Collaborating with Atul is great. His code in Bill Forge and the Stable Diffusion AI project is clean, modular, and well-documented. He is always ready to learn new tools and solve challenging bugs."

Open Source Colleague

Peer Developer

Tech Community

Get In Touch

Let's Build Something Great Together

Looking for an energetic, quick-learning Full-Stack Developer for an entry-level SDE role, frontend/backend position, or internship? I'd love to connect.

Available for Full-Time SDE & Internship Roles

Direct Inquiries

Open to Full-Stack, Front-End, and Back-End Developer opportunities.

atulyadav031103@gmail.com

Delhi, India (IST / UTC+5:30) • Remote Worldwide

Expected response time: < 12 hours