Hey, I am Daniel.
Software Engineer specializing in secure applications, high-performance infrastructure, and AI-enhanced web solutions with expertise in fullstack development.
Daniel Wagner
Web Development
Frontend & Backend
Database
SQL & NoSQL
Security
Best Practices
DevOps
CI/CD & Deployment
I'm a passionate Fullstack Web Developer who loves creating secure, scalable, and intuitive web experiences. My expertise in Secure Architectures enables me to build robust applications with a focus on data protection and privacy.
In my free time, I maintain my own High-Availability Infrastructure where I deploy and operate containerized applications using Kubernetes. I continuously expand my knowledge in AI Integration and modern DevOps practices – from automated CI/CD pipelines to infrastructure as code.
My Skills
Technologies and tools I work with
HTML
JavaScript
TypeScript
PHP
CSS
TailwindCSS
React
NextJS
WordPress
NodeJS
MySQL
MongoDB
Oracle
Git
Docker
Kubernetes
Playwright
Sentry
GitHub
GitLab
HTML
JavaScript
TypeScript
PHP
CSS
TailwindCSS
React
NextJS
WordPress
NodeJS
MySQL
MongoDB
Oracle
Git
Docker
Kubernetes
Playwright
Sentry
GitHub
GitLab
Frontend
React, Next.js, TypeScript, TailwindCSS, PWA, WebSockets
Backend
Node.js, Express, Prisma, MySQL, MongoDB, Redis, Microservices
DevOps
Docker, Kubernetes, Proxmox, High Availability, IaC, CI/CD
My Projects
A selection of my recent work and developments
09 March, 2025
JustLive.Chat - Real-time Communication for Websites
A modern live chat solution with Next.js 15 frontend and Express, Socket.IO, and Prisma backend that enables website owners to communicate with their visitors in real-time.
- Next.js
- Express
- Socket.IO
- Prisma
- PostgreSQL
- Docker
- TypeScript
- Monorepo
- Real-time
- Chat
05 March, 2025
Kleinanzeigen-Agent - The intelligent assistant for kleinanzeigen.de
An advanced monitoring and filtering platform for online marketplaces with real-time notifications, advanced search functions, and multi-platform support based on a scalable microservices architecture.
- NextJS
- ExpressJS
- MariaDB
- Redis
- Typesense
- Python
- Playwright
- Docker
- Kubernetes
- Web Scraping
- Real-time Notifications
15 January, 2025
Automatisch-Nachbuchen.de - Intelligent Data Volume Automation
An advanced platform for automatic monitoring and rebooking of data volume for SIM24 and 1&1 Unlimited OnDemand plans with real-time dashboard and secure credential management.
- Next.js
- React
- PostgreSQL
- Prisma
- Flask
- Playwright
- Docker
- Browser Automation
- TailwindCSS
Contact me!
Contact
Feel free to reach out with any questions, project inquiries, or just to say hello. I'll get back to you as soon as possible.