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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