Chathumi Perera chathumiamarasinghe

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Focusing

A critical thinker who usually sees the overall picture of a given problem. has the ability to work individually as well as a team.

Achievements

🔭 Currently Working On: Data Warehouse Project — developing scalable ETL pipelines & analytical data models.

🌱 Learning: PySpark, Apache Airflow, MLflow, and Data Warehousing best practices.

💬 Ask Me About: Data Engineering · ETL Pipelines · SQL · Python · Java · Web & Mobile App Development

Electricity-Billing-System Electricity-Billing-System Public

A streamlined application for generating and managing electricity bills, tracking payments, and analyzing usage, ensuring efficiency and accuracy.

Java 3
Inventory-Management-System Inventory-Management-System Public

This is a simple Inventory Management System built using PHP, MySQL, and Bootstrap. It allows users to manage products, categories, and generate reports, with user authentication and role-based acc...

PHP 3
Android-Recipe-App Android-Recipe-App Public

Hela Rasa - Android Recipe App

Java 1
Calculator_App Calculator_App Public

A Flutter-based calculator app designed for seamless cross-platform functionality, supporting Android, iOS, web, and desktop environments

Dart 2
Student-Management-System Student-Management-System Public

student info management web application with JSP, Servlets, and XML

Java
Spam-Mail-Prediction-using-ML Spam-Mail-Prediction-using-ML Public

A Python-based machine learning project to classify emails as spam or not spam. This system uses algorithms like Naive Bayes or Logistic Regression to detect spam with high accuracy, providing a re...

Jupyter Notebook 4