Hi, I'm

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300+
DSA Problems
8.42
CGPA
5+
Projects

About Me

I’m a passionate Data Scientist and Machine Learning Engineer currently pursuing my B.Tech at NIT Karnataka, Surathkal.

Driven by curiosity and a strong desire to solve real-world problems, I enjoy building intelligent systems that create meaningful impact. My interests lie in Natural Language Processing, Deep Learning, and Generative AI, where I’ve gained hands-on experience developing and deploying production-ready machine learning applications.

Alongside academics, I actively contribute to campus initiatives. I work as a Marketing Executive for Incident (NITK’s annual cultural fest) and as a Web Developer for the Hindi Evam Sanskrit Club(HESC), blending creativity with technical skills. I also have a strong foundation in Data Structures and Algorithms, having solved 400+ problems on LeetCode and GeeksforGeeks, which strengthens my problem-solving and analytical thinking abilities.

Nishit Kumar

Featured Projects

Showcasing my best projects and real-world work

RAG-Based MCQ Generator

Intelligent question generation using RAG with LangChain and LLaMA 3

  • TF-IDF embeddings with FAISS vector search
  • Contextually relevant multiple-choice questions
  • Deployed on Streamlit Cloud
Python • LangChain • LLaMA 3 • FAISS • Groq API • Streamlit
Live Demo GitHub

Fashion Recommendation System

Recommends visually similar fashion items using deep learning

  • ResNet50-based image embeddings
  • FAISS similarity search on 44K+ items
  • Fast real-time recommendations
Python • PyTorch • ResNet50 • FAISS • TensorFlow
GitHub

Candidate Calling Bot

Automates candidate calling and response collection using voice-based AI

  • Automated calling with predefined questions
  • Voice input collection using Twilio API
  • Real-time data logging with Google Sheet
Python • Flask • Twilio API • Google Sheets API • JavaScript
GitHub

Loan Approval Prediction System

Predicts loan approval using machine learning on applicant data

  • Multiple models (RF, SVM, KNN) for comparison
  • Optimized performance using GridSearchCV
  • End-to-end pipeline with web deployment
Python • Flask • Scikit-learn • Pandas • NumPy • Matplotlib
GitHub

Skills & Technologies

Technical expertise across the ML stack

🐍

Programming & Core

Python C++ SQL
🛠️

Frameworks & Tools

Flask Streamlit FastAPI Git GitHub VS Code Jupyter Notebook
📊

AI / ML Libraries

NumPy Pandas Scikit-learn TensorFlow Keras Matplotlib Seaborn
🤖

AI / ML Concepts

Machine Learning Deep Learning NLP Generative AI LLMs Feature Engineering EDA Text Embeddings Semantic Search FAISS LangChain Hugging Face
🚀

APIs & Deployment

Groq API LLaMA 3 API Integration Streamlit Cloud ResNet GridSearchCV

Experience & Activities

June 2024 – Mar 2025

Marketing Executive

Incident - NITK Annual Cultural Fest

Leading marketing initiatives for one of South India's largest college cultural festivals. Developed digital marketing strategies and managed social media campaigns reaching 50,000+ students.

August 2024 – Present

Web Developer

Hindi Evam Sanskrit Club (HESC), NITK

Designed and maintained the club website, implementing responsive designs and improving user engagement. Managed technical aspects of online events and competitions.

Get In Touch

Let's Work Together

I'm currently seeking Data Science and ML Engineering internship opportunities for May-July 2026. Whether you have an opportunity, want to collaborate on a project, or just want to connect, I'd love to hear from you!

Email nishitkumaroll12@gmail.com
GitHub github.com/nishit-12-kumar
LinkedIn linkedin.com/in/nishit-kumar