Available for Opportunities

Sagnik
Chatterjee

AI / ML Engineer

B.Tech IT student at KIIT (2023–2027) specializing in Deep Learning, Cybersecurity & intelligent systems. IIT Guwahati certified in Deep Learning & Computer Vision. Builder of production-grade AI applications.

Sagnik Chatterjee
KIIT · 2027
8+ Projects
3 Internships
8.1 CGPA
PyTorch Deep Learning Flask Cybersecurity Computer Vision FastAPI Remote Sensing NLP Python React Native GIS / QGIS Wireshark PyTorch Deep Learning Flask Cybersecurity Computer Vision FastAPI Remote Sensing NLP Python React Native GIS / QGIS Wireshark
01 //

Experience

Summer 2025
Cybersecurity Intern
KIIT Deemed University
  • Applied data-driven cybersecurity techniques using Python
  • Analyzed security datasets for patterns & anomalies
  • Worked with real-world cyber threat datasets
  • Exposure to security research & analytics pipelines
View Certificate →
Industry · 1 Month
AI / ML Intern
ObjectSol Technologies Pvt. Ltd.
  • Developed multilingual speech-based medical assistant
  • Implemented speech-to-text & ML inference pipelines
  • Flask backend + responsive frontend integration
  • Full SDLC & real-world deployment experience
View Certificate →
Dec 2025 – Feb 2026
Research Intern
Rashtriya Raksha University
  • Researched heatwave impact on crop productivity
  • Satellite datasets (SIF & GPP) for climate analysis
  • GIS, remote sensing & Python data analytics
  • Research progressed to manuscript preparation
View Certificate →
02 //

Projects

02
Logic2Code — AI Logic-to-Code Platform

Transforms structured logic/pseudocode into clean, multi-language code (C, Java, Python) with dedicated logic editor and optimized code generation.

Python AI APIs HTML/CSS/JS
03
CodeNest — Offline AI Coding Assistant

Privacy-first offline AI assistant using FastAPI + Ollama (phi3, CodeLlama). Features file upload, live Python execution, real-time streaming chat with syntax highlighting.

FastAPIOllamaPythonLLMs
04
Neural Insights into Network Traffic

Deep learning system for network protocol classification using PyTorch & Wireshark. Achieved 86.6% accuracy on unseen traffic data. Published research paper.

PyTorchWiresharkCNN/LSTMScikit-learn
05
Dog Breed Classifier

Image classifier using MobileNetV2 and transfer learning. Trained on Kaggle dataset with strong generalization performance across 120 breeds.

MobileNetV2Transfer LearningPyTorch
06
Interactive Data Plotting Application

Desktop app for visualizing Excel data using Tkinter, Pandas, and Matplotlib for non-technical users..

PythonTkinterPython GUI
07
Optimus — Voice Assistant for VS Code

Python-based voice-controlled assistant enabling hands-free coding, app launching, and real-time commands inside VS Code.

PythonSpeech RecognitionVS Code
08
Neural Network Classifier on Iris Dataset

Developed a PyTorch-based neural network for multi-class classification on the Iris dataset, featuring custom training loops, performance visualization, and efficient data preprocessing using Pandas, NumPy, and Scikit-learn.

PythonNumpyPandasScikit-Learn
03 //

Skills

AI / ML & Deep Learning
PyTorch TensorFlow Scikit-Learn NumPy Pandas OpenCV MobileNetV2 Hugging Face
Programming Languages
Python C Java JavaScript
Web & Backend
Flask FastAPI Django React Native HTML/CSS JavaScript Tkinter
Cybersecurity & Tools
Wireshark Nmap Metasploitable Kali Linux VirtualBox
Remote Sensing & GIS
QGIS Satellite Data (SIF/GPP) Geospatial Analytics
sagnik@kiit ~ bash
$ whoami
sagnik_chatterjee — AI/ML Developer

$ cat education.txt
KIIT University — B.Tech IT, 2023–2027
CGPA: 8.10 (5th Semester)

$ ls certifications/
IIT_Guwahati_DL.cert
IIT_Guwahati_CV.cert
KIIT_CyberSec.cert
RRU_DFIR.cert

$ echo $STATUS
Open to internships & full-time roles

$
04 //

Certifications

IIT Guwahati
Deep Learning for Vision & Language Modelling
2-week intensive training on CNNs and transformer-based models for vision and language tasks.
IIT Guwahati
Winter School on Deep Learning & Computer Vision
Hands-on deep learning pipelines, CV models, and real-world AI applications.
KIIT University
Data-Driven Cybersecurity Using Python
3-week workshop on cybersecurity analytics, threat detection, and anomaly analysis.
Rashtriya Raksha University
Digital Forensics & Incident Response
Digital evidence analysis, forensic investigation, and incident response methodologies.
KIIT · School of Computer Applications
Blockchain: Building Blocks
3-day workshop covering blockchain fundamentals, decentralization, and real-world use cases.
05 //

About

I'm a B.Tech IT student at KIIT University (2023–2027) with a deep passion for building intelligent systems that solve real-world problems.

My work spans AI/ML, Deep Learning, Cybersecurity, and Remote Sensing — from developing multilingual medical assistants to analyzing satellite data for climate research.

I hold certifications from IIT Guwahati in Deep Learning and Computer Vision, and have completed internships at industry and national institutions including Rashtriya Raksha University and ObjectSol Technologies.

Currently exploring IoT and expanding towards full-stack AI deployments. Always curious, always building.

Location West Bengal, India
Degree B.Tech IT — KIIT University
CGPA 8.10 / 10 (5th Semester)
Status Open to Opportunities
View All Certificates ↗ AI / ML Web CyberSec Data Science Research IoT
Let's Build
Something
Together.

Open to internships, research collaborations, and full-time roles in AI/ML and related fields. Let's connect.