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Thomas Kafetzis

Software Developer

Backend developer with experience in web applications.


Languages & Markup

Python, Java, HTML, CSS, JavaScript, Bash

Frameworks & Libraries

Django, Spring Boot, FastAPI, Bootstrap, Jinja2

Databases

MySQL, PostgreSQL


LockBox

PassManagerWeb in steroids.

FastAPI • Cryptography • SQLite + PostgreSQL • HTML + CSS + Bootstrap

PassManagerWeb

Self-hosted password manager for secure online credentials.

Django • Cryptography • SQLite + PostgreSQL • HTML + CSS + Bootstrap

SpringBank

A simple banking system concept.

Spring Boot • MySQL • HTML + CSS + Thymeleaf + Bootstrap

SpringVault

Securely upload your documents to your own vault.

Spring Boot • PostgreSQL • Cryptography • HTML + CSS + Thymeleaf + Bootstrap

Chatterbox

Real-time chat conversations among users.

Django • WebSockets • Redis • SQLite

FileShare

P2P file transfer tool.

Django • WebSockets • SQLite

SafeArchive

Securely backup and manage your files locally and in the cloud.

Pyzipper • Tkinter + CustomTkinter