Hey, I'm Fabian, full-stack dev and CTO who has experience in building SaaS from the ground up.

I help startups and product teams build reliable backends and polished frontends. Whether you need a complex SaaS architecture from scratch, a tricky API integr

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Top Skills

  • Elixir

  • Phoenix

  • React

  • TypeScript

  • GraphQL

  • PostgreSQL

  • AWS

  • Kubernetes

  • REST APIs

  • SaaS Architecture

  • Multi-tenant Systems

  • WebSockets

  • Tailwind CSS

  • Docker

  • Node.js

  • HTML

  • CSS

  • javascript

Work

  • GuestGoodie (Website + Product)

    Multi-tenant SaaS platform for hotels — built solo from scratch. Includes a React PWA for guests, an Elixir/Phoenix backend, real-time integrations with hotel management systems like Oracle OPERA and Mews, video messaging, AI-powered recommendations, and AWS infrastructure managed with Terraform. From zero to production.

  • LAIN Living

    Website design/setup for a furniture company, specialising on small space, high quality furniture.

  • PicsPi

    Early-stage startup connecting content creators directly with businesses for photo and video licensing. Built the platform from the ground up — marketplace architecture, creator uploads, and business-facing licensing flows.

Guarantees

  1. I will honor my promise to the best of my ability.

  2. I promise to only accept clients whom I believe I can genuinely help

  3. I will treat my clients with respect and respond to them in a timely manner

Questions

  • What's one word that best describes you?

    Builder

  • What's a catchy nickname or title for you?

    The Full-Stack Founder

  • Why should clients want to work with you?

    I think like a founder, not a contractor. Your problem is my problem until it's solved.

  • What motivates you?

    Shipping something real that people actually use.

Character

  • curious

  • decisive

  • reliable

Fabian L.

Influences

  • Robert C. Martin

    Known as "Uncle Bob," Robert C. Martin is a big name in software development. He's authored influential books and is a co-author of the Agile Manifesto. Many programmers look up to him for his teachings on clean code and best practices.

  • Rich Hickey

    Rich Hickey is quite famous, especially in the tech world. He created Clojure, a cool programming language that mixes functional programming with Java. His work has inspired many developers to think differently about coding. If you're into programming, he's definitely a name worth knowing!

Tags

  • #Vienna

  • #Elixir

  • #React

  • #Full-Stack

  • #SaaS

  • #CTO

  • #Backend

  • #Freelancer

  • #TypeScript

  • #AWS