Summary

Overview

Work History

Education

Skills

Projects

Timeline

GAURAV KUMAR GULERIA

‎

Kurukshetra,Haryana

Summary

Computer Application student with a strong foundation in Java and JavaScript. Gained hands-on experience in developing web based applications through academic projects and internships. Skilled in analyzing complex challenges and building efficient software solutions within a team-driven environment.

Overview

2026

years of post-secondary education

Work History

Software Developer Intern

Bluestocks Fintech

02.2025 - 03.2025

• Designed and optimized the backend schema for the IPO module , ensuring 99.9% uptime and scalability for 1M+ transactions .
• Implemented database normalization and indexing , enhancing query performance by 50% and reducing latency from 500ms to 250ms .
• Developed and deployed RESTful APIs handling 100,000+ IPO transactions daily , ensuring secure and efficient data exchange .
• Led a team of four developers to integrate financial data processing workflows , reducing manual effort by 30% .
• Strengthened data integrity and validation , reducing compliance violations by 40% and passing audits with zero major issues .

Education

Master of Computer Applications - Computer Applications

NIT Kurukshetra

07.2026

B.Sc. - Physical Sciences

CSKHPKV

Palampur, Himachal Pradesh

Primary & Secondary Schooling -

K.V. Palampur

Palampur, Himachal Pradesh

Skills

Java, JavaScript

HTML5, CSS3, ReactJS

Npm, NodeJS, Express JS

MySQL, MongoDB

Git, Github

Linux, MacOS, Windows

Projects

Splitwise – Expense Sharing Web App
• Developed a full-stack expense management system using MongoDB, Express.js, ReactJS, and Node.js , inspired by Splitwise, for tracking shared bills and managing group finances.
• Engineered real-time expense splitting, debt settlement logic, and transaction histories , enabling efficient group and individual cost management.
• Integrated JWT authentication , Redux for state management, and a responsive dashboard UI for seamless, secure multi-user access.
• Leveraged Gemini AI to provide intelligent financial summaries, spending insights, and automated expense categorization , enhancing user experience and decision-making.
• Automated reconciliation tracking, reducing user effort and minimizing financial confusion in shared transactions.
• Used data visualization tools and responsive charts to present clear overviews of balances and settlements.

ByteShrink - A File Compressor and Decompressor

• Constructed a Data Structures and Algorithms project using the MERN stack, integrating an implemented Huffman Encoding

and Decoding Algorithm for improved performance.

• Devised a file compression and decompression system , reducing file sizes efficiently while maintaining data integrity.

• Enhanced encoding and decoding algorithms to enhance compression speed and improve storage efficiency.

• Ensured lossless data compression , preserving original content while minimizing space usage.

LRU Cache Implementation in a Chat Application

• Redesigned a high-performance caching system project using MongoDB, Express, and ReactJS, integrating a Least

Recently Used (LRU) Cache for enhanced performance.

• Engineered efficient message storage and retrieval , reducing database queries and enhancing response times.

• Built a session management system with caching, ensuring seamless user authentication and faster access to

recent conversations.

• Leveraged file compression algorithms and caching strategies for media assets, shrinking bandwidth consumption by 15%

and on average, accelerating page load times by 2.1 seconds.