Illustrated portrait of Finn Weiler

Finn Weiler

Solution architect and software engineer

My principles

  1. #1

    Understanding the client's needs

  2. #2

    Using a modern technology stack

  3. #3

    Keeping the architecture simple

  4. #4

    Shipping early, improving with feedback

  5. #5

    Building software that lasts

My track record

With my own clients

Independent, alongside my enterprise role

  • Custom software built around how a business actually works
  • Cloud architecture and AI agents, backed by enterprise-scale experience
  • One person from requirements to rollout: I design it, build it and ship it

In the automotive industry

Solution Architect since 2024, in enterprise IT since 2019

  • Lead cloud migrations to AWS end to end, from solution design to implementation
  • Build multi-agent AI systems that automate work once done by hand
  • Mentor junior colleagues as they take on projects of their own

My skills

Cloud and architecture
  • AWS
  • Vercel
  • Railway
  • Stripe
  • Cloud migration
  • Solution architecture
  • System integration
  • Enterprise architecture
AI
  • Agentic AI
  • Multi-agent systems
  • Chatbots
  • Automating manual work with AI
  • Machine learning
Software
  • Full-stack web development
  • TypeScript, React, Next.js
  • Claude Code
  • iOS apps with Swift
  • From requirements to rollout
Working with people
  • End-to-end project ownership
  • Technical lead
  • Mentoring
  • German and English

Have a project in mind?

Tell me what you are working on and I will get back to you.

finn@software.cologne