Freelancer profile translated to English.

Description

I am a full-stack developer with 18+ years of experience, specializing in AI integration into existing systems. I have already implemented productive solutions with the Claude AI API, including punktepass.de, a complete SaaS platform with context-aware AI support chat, native iOS app, and real-time synchronization. I develop tailor-made solutions with PHP 8, React/TypeScript, and modern AI tools – from the first line of code to live operation. My approach: fast implementation, clean architecture, and solutions that truly work.

Languages

Hungarian
Native or bilingual
German
Fluent
English
Basic
Romanian
Fluent

Workplace preferences

Can work on-site

Lauingen (up to 50km)

punktepass.de
Founder & Developer
November 2024 - Today (1 year and 9 months)
Digital customer loyalty platform (WordPress Plugin + iOS App)
• • 153 PHP 8 OOP classes
◦ · 158,000+ lines of code
◦ · 43 REST endpoints
◦ · 75 JS modules
• • QR code scanning with fraud detection, device fingerprinting & admin approval workflow
• • Multi-vendor POS system with real-time sync (Ably WebSocket), live dashboard for all clients
• • VIP tier system (Starter → Platinum), Stripe & PayPal payment processing, partner commission tracking
• • Native iOS App (Swift/Xcode), Firebase FCM Push (iOS/Android/Web), CI/CD via Codemagic → TestFlight
• • Claude AI support chat (context-aware, site-specific) in 5 languages (DE/HU/RO/EN/IT)
• • Google/Apple OAuth 2.0, HMAC-SHA256 webhooks, GDPR-compliant data management
• • Live in the App Store & Google Play – realized in ~2 months as a solo developer (10–12h/day)
Claude AI API PHP Wordpress Rest-API JavaScript
plizio.com
Founder & Developer
January 2023 - Today (3 years and 7 months)
Educational System
• • 253,000+ lines of code
◦ · 692 TypeScript/TSX files
◦ · 78 Lib modules
◦ · Next.js 16 / React 19
• • 20+ interactive learning games (quiz, reflex, expedition, puzzle) for math classes 1–8
• • 3D avatar system (Three.js / React Three Fiber): 16 skins, 18 facial types, complete clothing system
• • Real-time multiplayer via Supabase Realtime: challenge system, ghost sync in Sky Climb
• • 100+ procedural math generators, 13 interactive SVG task types, PDF export for class assignments
• • Isometric room system (SVG, Drag&Drop, Painter's Algorithm, Day/Night cycle)
• • Gamification: card rarity system, star economy, streak tracking, milestone rewards
• • 4 languages (DE/HU/EN/RO), Offline-First (localStorage), SEO Static Export, PWA

Next.js 16 React 19 TypeScript Three.js/R3F Supabase Realtime Multiplayer Framer Motion PWA SEO
Next.js Typescript Supabase three.js Education
aiact-check.eu
Founder & Developer
January 2025 - Today (1 year and 7 months)
• • 15-question assessment with immediate risk classification (Minimal / Limited / High / Prohibited)
• • PDF compliance documentation, subscription system (Free / €9 / €29 per month)
• • 500+ users
◦ · 5 languages (DE/EN/HU/PL/RO)
◦ · CSRF protection
◦ · PDO/MySQL
PHP MySQL PDO CSRF protection Stripe PDF Generator
MySQL PHP API REST Rest-API SEO

Check out Erik's experience

Be the first to recommend Erik

Help this freelancer shine by sharing your experience working together.

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

Baptiste Duhen

Fullstack developer

4.6

(4)

Amed Hamou

Senior Lead Developer

(2)

Audrey Champion

Web developer

4.3

(3)

Signup to reveal

Self-study Web Development
Self-Taught
2007
Seit 2007 autodidaktische Entwicklung von PHP, JavaScript, React, TypeScript, MySQL, REST APIs, iOS/Swift und KI-Integration. 18+ Jahre praktische Erfahrung durch reale Projekte.

Erik Borota

AI Integration Developer | PHP & React

About Erik

Experience

Recommendations

These freelancer profiles also match your criteria

Education

Skill set

Categories