Senior Full Stack Engineer | Building Products End-to-End | TypeScript, Node.js, React, Next.js

Senior Full Stack Engineer with 15+ years of experience building SaaS products, web applications, APIs, and scalable backend systems. I help companies design, build, and evolve complex products, from architecture and development to migrations and lon

• Backend
• Front End
• Full-Stack
• Graphql
• JavaScript
• Next.js
• Node.Js
• PHP
• React (JavaScript library)
• Typescript

I'm a senior full stack engineer who builds and runs products, not just features.

Over the past 15+ years I've built web platforms, SaaS products, internal tools, APIs, and data-driven systems for startups, scale-ups, and established organizations across Europe and North America. My work has ranged from independent consulting engagements for companies such as Uber and Dublin City University to core platform engineering at ImmoScout24, one of Austria's largest real estate marketplaces.

I also build and operate my own products, giving me practical experience beyond software development alone.

What I'm best at is taking ownership of complex systems over the long term: designing architecture, building software, migrating legacy systems, improving data quality, and keeping critical products reliable as they evolve.

My primary stack is TypeScript, Node.js, React, Next.js, PostgreSQL, GraphQL, and AWS.

Earlier in my career I worked extensively with PHP and Drupal, and built a self-managed service that handled over 700,000 requests per day while still learning Linux administration in my early twenties.

Based in Vienna, Austria. Interested in senior engineering and product engineering roles where ownership, technical depth, and long-term thinking are valued.