Full-Stack Developer with Java Expertise

Pranjal Rastogi

Full-Stack Developer Software Engineer Java Developer

+91-982******* # ****************@*****.*** ï LinkedIn § GitHub Jaipur, Rajasthan, India

Education

Poornima College of Engineering — RTU Nov 2021 – May 2025 Bachelor of Technology - Computer Science and Engineering Jaipur, Rajasthan

• GPA: 3.12/4.0 — Relevant Coursework: Data Structures, Algorithms, Database Systems, Distributed Systems Experience

Devyut Softech June 2024 – Sept 2024

Web Developer Intern Jaipur, Rajasthan

• Optimized customer dashboard performance by 45% through React.js component refactoring, lazy loading implementation, and migration to scalable Tailwind CSS architecture, impacting 10,000+ daily active users

• Enhanced backend reliability by 40% by developing robust RESTful APIs with Node.js/Express, implementing comprehensive input validation, structured error handling, and middleware-driven request processing

• Reduced database query latency by 35% through MongoDB query optimization, strategic indexing implementation, and aggregation pipeline redesign for complex data operations serving 50K+ records Hikup MediaTech June 2022 – Aug 2022

Frontend Developer Intern Jaipur, Rajasthan

• Improved UI responsiveness by 30% across multiple client websites using React.js, implementing performance optimizations and cross-browser compatibility fixes

• Increased website stability by 15% through systematic bug fixes, comprehensive testing, and implementation of error boundaries for graceful failure handling

• Accelerated development velocity by 25% by refactoring legacy code into reusable React components and establishing coding standards

Projects

Patient Management System — GitHub

Java, Spring Boot, PostgreSQL, Kafka, Docker, Kubernetes, AWS

• Architected scalable microservices handling 100K+ patient records with sub-second response times using Spring Boot and PostgreSQL

• Implemented real-time communication between services using Apache Kafka, processing 1000+ events/second with 99.9% reliability

• Achieved 99.95% uptime through containerization with Docker and orchestration via Kubernetes on AWS ECS Prescripto - Healthcare Platform — Live Demo

MERN Stack (MongoDB, Express.js, React.js, Node.js), JWT, Cloudinary

• Built end-to-end prescription management system serving 5000+ users with secure JWT authentication and role-based access control

• Reduced page load time by 60% through lazy loading, code splitting, and optimized asset delivery via Cloudinary CDN

• Designed a responsive UI using React.js and Tailwind CSS for seamless multi-role access.

• Developed scalable RESTful APIs handling 10K+ daily requests with Express.js and MongoDB Imagify - AI Image Generation Platform — Live Demo React.js, Node.js, Express.js, MongoDB, JWT, External AI APIs

• Integrated AI-powered image generation processing 10,000+ requests daily with 95% success rate

• Implemented secure payment system handling $50K+ in transactions using Stripe API integration Technical Skills

Languages: Java, C++, JavaScript, SQL, HTML/CSS

Frameworks: Spring Boot, React.js, Node.js, Express.js, Tailwind CSS Databases: MongoDB, MySQL

DevOps & Tools: Docker, AWS, Git, RESTful APIs

Achievements

• Top 120/10,000+ participants in GeeksforGeeks Institute Ranking (Top 1.2%)

• Solved 500+ algorithmic problems on LeetCode (Top 15%) and Coding Ninjas

• 3-Star rated on CodeChef (Peak Rating: 1443) - Participated in 20+ competitive programming contests

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