I am Harisaran S, a B.Tech Computer Science Engineering student at Mahendra Engineering College, graduating in 2027. I have built projects like an AI-driven expense tracker and an e-commerce website, using technologies such as Java, React.js, and Spring Boot. My strongest skills include Java development, full-stack web development, and working in agile teams. I am aiming for a Full-stack Developer role where I can contribute to innovative software solutions.
Experience
Full Stack Developer
Infosys Springboard Internship
Dec 2025 – Mar 2026
Built AI-powered expense tracker using Java, Spring Boot, and React.js that analyzes spending patterns and delivers personalized budgeting recommendations. Integrated Generative AI APIs for real-time smart suggestions; managed version control using Git and GitHub throughout the SDLC. Collaborated with mentors to follow agile methodology, delivering features iteratively and meeting project milestones on time.
Frontend Developer
iStudio Internship
Dec 2025 – May 2026
Developed a fully responsive e-commerce web app using HTML, CSS, JavaScript, and React.js, supporting product browsing and smooth online shopping. Built reusable UI components and optimized page load performance in an agile team environment. Ensured cross-browser compatibility and mobile responsiveness, enhancing accessibility for diverse user groups.
Education
Mahendra Engineering College
B.E. Computer Science Engineering
2023 – 2027 · Grade: 7.79 / 10
ST. Paul's Higher Secondary School
2022 – 2023 · Grade: 76%
Projects
BudgetWise – AI Driven Expense Tracker & Advisor
Java
Spring Boot
React.js
Built AI-powered expense tracker using Java, Spring Boot, and React.js that analyzes spending patterns and delivers personalized budgeting recommendations.
E-Commerce Website
HTML
CSS
JavaScript
React.js
Developed a fully responsive e-commerce web app using HTML, CSS, JavaScript, and React.js, supporting product browsing and smooth online shopping.
Certifications
Programming in Java
NPTEL · 2025
Java Foundation Certification
Infosys Springboard · 2025
Frontend Developer Certification
Infosys Springboard · 2026
Achievements
3rd Prize in Project Expo
2025
Secured 3rd Prize in Project Expo for project 'Raksha' at Knowledge Institute of Technology, competing against 50+ teams.
100 Days of Java Challenge
2025
Completed 100 Days of Java Challenge on HackerRank, demonstrating consistent problem-solving skills.
Internshala Student Ambassador
2025
Served as an Internshala Student Ambassador, supporting student engagement and promoting learning and career opportunities.
Harisaran S
Final-year B.Tech Computer Science Engineering student at Mahendra Engineering College · Aiming for Full-stack Developer
Tamil Nadu · https://www.linkedin.com/in/harisaran-s-aaa03933b
About
I am Harisaran S, a B.Tech Computer Science Engineering student at Mahendra Engineering College, graduating in 2027. I have built projects like an AI-driven expense tracker and an e-commerce website, using technologies such as Java, React.js, and Spring Boot. My strongest skills include Java development, full-stack web development, and working in agile teams. I am aiming for a Full-stack Developer role where I can contribute to innovative software solutions.
Experience
Full Stack Developer
Dec 2025 – Mar 2026
Infosys Springboard Internship
Built AI-powered expense tracker using Java, Spring Boot, and React.js that analyzes spending patterns and delivers personalized budgeting recommendations. Integrated Generative AI APIs for real-time smart suggestions; managed version control using Git and GitHub throughout the SDLC. Collaborated with mentors to follow agile methodology, delivering features iteratively and meeting project milestones on time.
Frontend Developer
Dec 2025 – May 2026
iStudio Internship
Developed a fully responsive e-commerce web app using HTML, CSS, JavaScript, and React.js, supporting product browsing and smooth online shopping. Built reusable UI components and optimized page load performance in an agile team environment. Ensured cross-browser compatibility and mobile responsiveness, enhancing accessibility for diverse user groups.
Education
Mahendra Engineering College
2023 – 2027
B.E. Computer Science Engineering · Grade: 7.79 / 10
ST. Paul's Higher Secondary School
2022 – 2023
Grade: 76%
Projects
BudgetWise – AI Driven Expense Tracker & Advisor
Java, Spring Boot, React.js
Built AI-powered expense tracker using Java, Spring Boot, and React.js that analyzes spending patterns and delivers personalized budgeting recommendations.
E-Commerce Website
HTML, CSS, JavaScript, React.js
Developed a fully responsive e-commerce web app using HTML, CSS, JavaScript, and React.js, supporting product browsing and smooth online shopping.
Skills
Core Java
HTML
CSS
Javascript
React.js
Node.js
Spring Boot
Express.js
MongoDB
SQL
Git
GitHub
VS code
Eclipse
MySQL
Data Structures
OOP
REST APIs
GenAI
LLM Concept
Certifications
Programming in Java
2025
NPTEL
Java Foundation Certification
2025
Infosys Springboard
Frontend Developer Certification
2026
Infosys Springboard
Achievements
3rd Prize in Project Expo
2025
Secured 3rd Prize in Project Expo for project 'Raksha' at Knowledge Institute of Technology, competing against 50+ teams.
100 Days of Java Challenge
2025
Completed 100 Days of Java Challenge on HackerRank, demonstrating consistent problem-solving skills.
Internshala Student Ambassador
2025
Served as an Internshala Student Ambassador, supporting student engagement and promoting learning and career opportunities.
Mock interviews on readyforhires
Beginner Java (Beginner)Best 0%
3 questions answered on readyforhires in the past year, 1 active day, longest streak 1 day.
