About Me

A passionate backend developer from Stuttgart, Germany, focused on creating efficient, scalable applications and contributing to the developer community.

Who I Am

Hello! I'm Tony, also known as cptcr online. I'm a 17-year-old backend developer living near Stuttgart, Germany.

My journey in programming began when I was 14, starting with simple HTML and CSS websites. As my curiosity grew, I ventured into JavaScript, then Node.js, and eventually discovered my passion for backend development and APIs.

Today, I specialize in building robust applications with Next.js, TypeScript, and TailwindCSS. I'm particularly interested in creating efficient APIs and backend services that power modern web applications.

When I'm not coding, you can find me exploring new technologies, contributing to open-source projects, or helping other developers in online communities.

Location

Stuttgart, Germany

Languages

  • German (Native)
  • English (Fluent)

Education

High School Student
Self-taught Developer

My Skills

JavaScript90%
TypeScript90%
HTML/CSS60%
C++20%
Python10%

My Journey

2007

Birth

Another shitty developer was born (like the world doesnt have enough already)

2018

Early Exploration

Started my coding journey with simple HTML and CSS during school. Also began learning fundamental computer concepts, understanding basic hardware components and their functions.

2020

First Backend & Bot Development

Ventured into backend programming by creating Discord bots using discord.js and Node.js. Gained initial experience with databases (quick.db) and started learning about frameworks like discord.js and Sapphire. Simultaneously, school introduced me to the binary and hexadecimal systems and Microsoft 365.

2021

Expanding Horizons

Delved into the intricacies of sorting algorithms and began exploring frontend development with React, with initial touches in Vue.js. My technical landscape broadened with my first experience using Linux (Ubuntu) and C++ (through Arduino). This year also marked the beginning of creating REST APIs and understanding the principles and applications of domain names.

2022

AI Introduction & Deeper Dive

Had my first encounter with Artificial Intelligence through OpenAI's ChatGPT. In school, I experimented with Batch scripting for various 'testing' purposes. My understanding of Node.js and VS Code deepened significantly. I briefly explored Python but focused primarily on JavaScript for my immediate needs.

2023

Server Management & Hosting

Started managing hosting systems for Minecraft, websites, and other applications. Learned about Docker and Pterodactyl for efficient management of multiple server instances. Gained practical experience hosting websites and APIs on NGINX servers.

2024

Modern Web & Cloud Technologies

Focused on learning Next.js and TypeScript for building robust web applications. Explored virtualization with Proxmox and delved into subnet configuration. Created NPM packages to streamline API interactions with Paymenter and Pterodactyl. Gained initial experience with Microsoft Azure Database integration and Azure VMs, and used Vercel for hosting for the first time. Also learned cPanel setup for web hosting management.

2025

Project Launches & Portfolio

Successfully launched the Macro_API NPM package, providing a solution for streamlined API interactions. Also launched my personal portfolio website to showcase my skills and projects.

GitHub Activity

My real-time GitHub contributions and activity, pulled directly from the GitHub API.