Skills / Tech Stack

Der Stack hinter den Systemen, die ich baue.

Nach Backend, Frontend, Datenbank, DevOps und technischen Stärken organisiert.

Backend

Laravel PHP Node.js Express.js REST APIs 2FA RBAC

Frontend

React.js JavaScript ES6+ HTML5 CSS3 Bootstrap Responsive Design

Datenbanken und DevOps

MySQL PostgreSQL Git GitHub Linux Server Nginx

Expertise Areas

Breadth is visible. Depth is in how the systems are built.

These are positioned as practical capabilities, strong working knowledge, and real delivery experience rather than inflated mastery claims.

Software Engineering

System design
Software architecture
Scalable backend design
Clean code practices
OOP
Design patterns
REST API design
Authentication and authorization
Debugging
Optimization

Frontend and UX

Component-based UIs
Responsive design
Design systems
State management
Accessibility
Interactive dashboards
Forms
Data tables
Filtering and search UX
Motion and interface polish

Backend and Integrations

Monolith and modular architectures
Queue systems
Background jobs
Caching
Rate limiting
API integrations
Payment integrations
Email workflows
Webhooks
Database modeling

DevOps and Infrastructure

Linux servers
Nginx
VPS deployment
AWS and hosting environments
Domain and DNS
SSL
Backups
Environment management
Deployment pipelines
Server hardening basics

Data and AI

Python automation
AI integrations
Prompt workflows
Deep learning familiarity
Data preprocessing
Experimentation mindset
Intelligent internal tools

Business and Product

Discovery
Requirements gathering
Client communication
B2B and B2C thinking
Technical consulting
Solution selling
MVP planning
Product iteration

Working Style

How the expertise shows up in real work.

Architektur

Datenbankstruktur, API-Planung und ganzheitliches Systemdenken von Backend bis Deployment.

Sicherheit

2FA, RBAC, geschützte Backend-Flows und rollenbasierte Logik.

Performance

Fokus auf Ladegeschwindigkeit, Responsiveness und saubere Umsetzung.

Business-Nutzen

Systeme für Dashboards, interne Prozesse, SaaS-Produkte und operative Abläufe.

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