<Application Engineer />

Web & Mobile
Development. AI & Data Engineering

Learn more

Hey there!

I'm Benny, a Full Stack Developer from Germany, specialized in modern, scalable web and app solutions as well as AI systems, with expertise in frontend, backend and system architecture.

Experience of

12+ years

What defines me is technical depth across the entire stack, a good instinct for what matters, and the ability to translate complex requirements into clear, maintainable solutions.

My expertise also includes consulting, leadership, and requirement engineering, enabling me to support clients in defining their goals and developing customized strategies to meet their specific needs.

Languages

  • TypeScript
  • JavaScript
  • Python
  • Java
  • Kotlin
  • Go
  • PHP
  • Swift
  • .NET

Frontend

  • React
  • Angular
  • Next.js
  • Vue
  • Lit
  • Stencil
  • Redux

Mobile & desktop

  • React Native
  • Flutter
  • Ionic
  • Capacitor
  • Cordova
  • Electron

Backend & APIs

  • Node.js
  • Express.js
  • NestJS
  • Laravel
  • REST
  • GraphQL
  • BullMQ

AI & data

  • Claude Code
  • Cursor
  • Codex
  • MCP
  • TensorFlow
  • PyTorch
  • Pandas

Databases

  • PostgreSQL
  • MySQL
  • MSSQL
  • SQL
  • Oracle
  • MongoDB
  • DynamoDB
  • Redis
  • Elasticsearch

Cloud & DevOps

  • Lambda
  • Fargate
  • S3
  • KMS
  • Athena
  • Firehose
  • CloudFront
  • Terraform
  • Docker
  • CircleCI
  • Keycloak

Testing

  • Jest
  • Playwright
  • Cypress
  • Selenium

CMS & E-Commerce

  • Shopify
  • WordPress
  • WooCommerce
  • Drupal
  • OXID
  • Wix

Tools

  • Scrum
  • Kanban
  • WCAG
  • Git
  • SVN
  • Atlassian
  • PostHog

My work

30+ projects.

As diverse as my work are my clients. I have supported projects across industries. Discover some highlights and success stories here.

AI agent and online shop connected by a verified data stream through a protective shield

Trusted Shops

Open standards for trust between AI agents and online shops, including the #trstd protocol and a forgery-proof security seal against fake shops.

Premium sedan in a development studio with holographic diagnostic data overlay

BMW

Long-standing collaboration on various vehicle development projects – from test management and vehicle configuration to AI-powered error analysis.

Smartphone with a flight booking app above a turquoise beach, surrounded by travel extras

TUI

Modernization of the flight booking platform and expansion with various cross-selling options.

Person relaxing on a sofa while filing taxes with a smartphone app

buhl Tax Service

Modern smartphone app that makes tax filing easy and understandable.

Field service technician with a tablet app in a modern dental practice

Dentsply Sirona

Custom software and app solution for field service in the DACH region.

Smartphones showing an event companion app in different white-label color themes

EventPal

White-label solution for a companion smartphone app for training events and conferences.

Contact

Get in touch.

Do you have any questions about my services? Do you need my CV for further reference? Or would you like to discuss the possibility of collaboration? I’d be happy to get in touch with you!

hello@pixelpal.io