Hi, I'm
Dery Febriantara
deryfebriantara.netFullstack Developer
Fullstack Developer with 10+ years of experience building scalable web applications across fintech, ERP, and industrial domains. Specializing in Java, TypeScript, and modern frameworks.
10+ Years Exp
20 Articles
Tech Stack
Java
TypeScript
Spring Boot
Angular
React
NestJS
Docker
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Recent Posts
View allJava OOP for Beginners: Learn with Pizza, Pokemon, and Superheroes!
A fun and beginner-friendly guide to Object-Oriented Programming in Java. Learn Classes, Objects, Encapsulation, Inhe...
Jan 23, 2026
Angular v21: Complete Guide to New Features and Advanced Techniques
Deep dive into Angular v21 new features including Signal Forms, Zoneless by default, Angular Aria, Vitest stable, MCP...
Jan 23, 2026
Introduction to Machine Learning: A Complete Developer Guide
A comprehensive guide to understanding machine learning fundamentals, algorithms, and practical implementation for so...
Jan 15, 2025
Neural Networks Explained Simply: From Theory to Implementation
A comprehensive guide to understanding neural networks, from the basic perceptron to deep learning architectures, wit...
Jan 10, 2025