Hi there! I'm

Kisara Kodithuwakku

CSE | ML Engineer | NLP Engineer | Data Scientist

I'm a Computer Science and Engineering (BSc. Eng Hons.) undergraduate with a focus in deep learning, LLM fine tuning and cloud tools. I'm commited to continuous learning, adapting quickly, and being a team player. My goal is to contribute to a company with a strong vision.

GitHub LinkedIn Kaggle

About Me

Education

BSc (Hons) Computer Science and Engineering

University of Moratuwa

May 2023 - May 2027 • CGPA: 3.72

GCE Advanced Level

Richmond College

Physical Science - 3As

Skills

Technical Skills

Database Systems

Machine Learning

Deep Learning

Data Analysis

Natural Language Processing

Full Stack Web Design

Soft Skills

Public Speaking

Team Collaboration

Problem Solving

Academic Writing

Featured Projects

A showcase of my work in machine learning, web development, and data science.

AI/ML

Personalized AI Chat Application - Epersonify

A React-based interface providing access to chatbots with different personalities, guiding conversations based on user's defined persona.

Contribution: LLM & BackEnd

PyTorch

vLLM

Hugging Face

Runpod

+6 more

Cloud GPU hosting, serverless LLM endpoints, custom Docker image, LLM fine-tuning, NoSQL storage, user authentication

GitHub

AI/ML

Ongoing

RAG Legal Document Querying System - LegalAI

A system that processes large volumes of up-to-date legal documents, retrieves relevant documents via RAG pipeline, and answers user queries.

Contribution: Text Processing & OCR, RAG Implementation, Architecture Design

LangGraph

FAISS

TF-IDF

OpenCV

+5 more

Hybrid search, OCR with error correction, section-based chunking, automated PDF processing, MongoDB hosting

GitHub

Data Science

Depression Risk Prediction with Gradient Boost

A Kaggle project using tree-based XGBoost models with EDA and preprocessing, analyzing demographic, academic, and lifestyle data.

Pandas

Scikit-learn

XGBoost

Matplotlib

+3 more

Data cleaning, feature engineering, categorical encoding, stratified k-fold cross-validation

GitHub

AI/ML

Study Note & Audio Generator - AutoLecture

A study aid that extracts text from lecture slides, generates study notes with Q&A, and produces lecture scripts and audio for revision.

OpenAI API

PyMuPDF

RegEx

Kokoro TTS

+1 more

Text preprocessing for TTS, API error handling, concurrent processing, cost monitoring, prompt engineering

GitHub

Computer Vision

4x Video Upscaling with Real ESRGAN

A pipeline that extracts frames from video, upscales with facial enhancement, and recombines frames for finished video output.

Real-ESRGAN

FFmpeg

OpenCV

CUDA

+1 more

Parallel GPU processing, load balancing, monitoring, temporary frame storage optimization

Kaggle

Data Science

YouTube History Insights - YTChronicle

A personal analytics tool that aggregates YouTube watch history, updates with metadata, clusters videos, and mines viewing trends.

Google Cloud API

Pandas

Scikit-learn

API caching, metadata clustering, temporal tracking, timezone adjustment

GitHub

Web Development

Bank Database Management System

A full-stack DBMS in MySQL with transaction handling, loan processing, and secure account management.

Contribution: React UI, ER Diagram Design, SQL Collaboration

MySQL

React

Node.js

Express

ACID transactions, cascade operations, indexing, triggers, stored procedures, access control

Software Development

Fantasy RPG in Java - Mystic Mayhem

A console-based fantasy RPG allowing players to build and equip character teams for strategic battles.

Java

OOP

Design Patterns

Data Structures

Object-oriented design, strategic gameplay, character customization, team management

GitHub

Achievements

Programming

IEEEXtreme Programming Competition

Rank 503

2024

Mathematics

International Mathematical Olympiad (UK)

Honorable Mention

2019

Mathematics

Statistics Olympiad (India)

First Place

2018

Programming

ReidXtreme

4th Place (Team)

2024

Science

Sri Lankan Junior Astronomy Olympiad

Silver Medal

2016

Certifications

Deep Learning Specialization (Coursera)

Machine Learning Specialization (Coursera)

Natural Language Processing (Coursera)

Cambridge English Proficiency (C2)

AI Masterclass

Data Science Masterclass

Get In Touch

I'm always open to discussing new opportunities, collaborations, or interesting projects.

Professional Network

Connect

GitHub

Code Repository

View Code

Kaggle

Data Science Projects

Explore Work