About me
Raymond Haan
I'm Raymond Haan, a software engineer with over 9 years of experience in industrial automation and custom software. I work independently for organisations that need specific software you simply can't buy off the shelf.
My foundation is in engineering. I studied Mechanical Engineering at TU Delft (graduated 2018), including a minor in Advanced Prototyping. That background still shapes how I work: first understand how something works, then build the software around it.
My strength is in the combination: I understand the factory floor and the software architecture behind it. That lets me deliver solutions that don't just work in a demo, but keep running reliably in production years later.
No hype, no needless complexity. I listen, think along and deliver what you actually need.
Region
Purmerend / Noord-Holland
Languages
Dutch, English
Education
TU Delft — Mechanical Engineering, graduated 2018
Expertise
Where I'm at home
From the control cabinet to the application layer — the technology I work with day to day.
Control
Siemens S7, TIA Portal, Rockwell Studio 5000
Visualisation
WinCC, FactoryTalk View
Process monitoring
Design and implementation of process monitoring
Applications
Python, C++, Delphi — desktop, web and integrations
Tools & technology
Software
Industrial automation
Engineering & CAD
How I work
From question to solution
A clear route in four steps — so you always know where things stand.
Intake
We discuss the problem, the context and the constraints. I ask the questions that matter.
Proposal
A clear approach, timeline and price. No surprises afterwards.
Development
I build, test and keep you informed. There's always room to adjust along the way.
Delivery
Delivery, testing and handover — so you can get started right away. Aftercare included.
Work together
Curious what I can do for you?
Let's get acquainted. One message is enough to get started.
Book a free intro call