Swastik Chattopadhyay

Computer Science Engineering Student | Full-Stack Developer | AI Enthusiast

About Me

I'm a passionate Computer Science Engineering student with a strong foundation in full-stack development, AI, and software engineering. Currently pursuing my B.Tech at IEM Kolkata with an impressive GPA of 9.85, I've gained hands-on experience through internships at VECC, Accenture, and various freelance projects. My expertise spans across Python, React, MySQL, and emerging AI technologies, with a proven track record of building scalable applications that serve 50+ users and achieve high satisfaction rates.

Education

Bachelor of Technology - Computer Science and Engineering

Institute of Engineering & Management, Salt Lake, Kolkata | 2022–2026

GPA: 9.85/10

Pursuing comprehensive education in computer science fundamentals, software engineering, and emerging technologies.

Minor in Computer Programming - NPTEL-SWAYAM (AICTE)

Indian Institute of Technology (IIT) Madras | 2022–2026

Grade: AA | Rank: Top 814 out of 28,000 students

Specialized program focusing on advanced programming concepts and algorithm design.

Secondary Education

Barasat Mahatma Gandhi Memorial High School | 2018–2022

Class 10th: 94.57% | Class 12th: 90.60%

Experience

Project Intern (SWE-Summer)

VECC – Kolkata (Onsite) | May 2025 – June 2025

Working on back-end development in network security using Python, Cryptography, OS threading, and database security to build security applications for 50+ users through socket connectivity.

Python Cryptography Network Security Database Security

Project Management Intern (Freelancer)

TEMS-Tech-Solutions (Remote) | Oct 2024 – Dec 2024

Managed Agile documentation for two projects, resolving 95% of issues in 24 hours to ensure uninterrupted project progress.

Agile Management Project Documentation Issue Resolution

Technical Consultant Summer Intern

Accenture (Remote) | Apr 2024 – Jul 2024

Conducted Technical Meetings with Clients to improve system interoperability by 15% and reduce data transfer latency by 30% via optimized API integration and middleware usage.

API Integration System Architecture Client Consultation Performance Optimization

Projects

Location-Based Restaurant Search App

Ongoing Project

Developing a location-based restaurant search app, integrating 50+ public APIs, and serving 70+ users with real-time search results under 2 seconds.

React HTML/CSS JavaScript Material UI Python MySQL

Full-Stack AI Mock Interview Preparation App

Completed Project

Built a full-stack AI-powered mock interview preparation app, assisting 50+ users with personalized interview simulations and achieving a 92% user satisfaction rate.

React.js Python Flask MySQL AI/ML

Multi-PDF Chat Application for Project Risk Management

Academic Project

Built a real-time multi-PDF chat app supporting 100+ users and querying across 10,000+ document pages with avg. response time of 1.2s using LangChain.

Python Streamlit ChromaDB LangChain Flask PyQt5

Product Sales Data Analysis

Data Science Project

Analyzed product sales trends using visualized insights from large datasets for performance reporting.

Python NumPy Pandas Seaborn Matplotlib

Skills & Certifications

Programming Languages

  • Python
  • Java
  • JavaScript
  • SQL
  • HTML/CSS

Frameworks & Libraries

  • React.js
  • Flask
  • Material UI
  • Streamlit
  • LangChain

Databases & Tools

  • MySQL
  • ChromaDB
  • Git/GitHub
  • AWS
  • Google Cloud

AI & Data Science

  • Machine Learning
  • Data Analysis
  • NumPy/Pandas
  • Matplotlib/Seaborn
  • Natural Language Processing

Certifications

  • NPTEL (DBMS, DSA, Java)
  • HackerRank (Multiple)
  • Udemy & Coursera
  • Forage Programs
  • Cloud Computing

Other Skills

  • Network Security
  • Cryptography
  • Agile Methodology
  • API Integration
  • System Architecture

Achievements

Academic Excellence: Ranked 1st in 2nd Year and 8th in 1st Year of Academic Curriculum
NPTEL Achiever & Domain Scholar: Top 0.5% among all participants
IIITD Tech Crisis Challenge: Top 50 Participants (by Unstop)
SIH-2024 Hackathon: Top 50 Participants
Research Publication: Published Survey Paper on Gen-AI in Software Development at St. Xavier's College, Kolkata
AI Research Impact: AI-assisted tools improved decision-making accuracy by 30% and reduced data processing time by 60%