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CUSTOM SOFTWARE

Custom software for your business

If off-the-shelf software doesn't fit your business, you don't have to bend the business to fit it. I write the software around how you work.

What I build

Online stores

Your own online store: products, stock, orders, payment and shipping in one panel. You sell on your own terms, not within a hosted platform's template.

Internal business systems

Stock, orders, accounts, bookings, shifts. I move the work scattered across spreadsheets or an old desktop program into one system your team uses in the browser and you check from your phone. Your data comes along in full.

Company sites and portals

A site your customers find in their own language and can request a quote from, with an admin panel behind it where you update the content yourself. No phone call needed for every small change.

How I work

  1. First conversation

    You describe how the work runs today. I tell you openly what can be built and where I see the risk.

  2. The scope goes in writing

    What will and won't be built is written down before any code. Any extra work that comes up later is discussed separately against that document.

  3. Delivered in pieces

    You don't wait months to see everything at once; you get working pieces along the way. Your team starts using it early, and course corrections happen early.

  4. Launch and after

    Before launch the system is checked for speed, security and GDPR compliance. After launch it stays monitored: if something breaks, I see it before you notice.

Where I've done this before

Projects where I carried the same work end to end. Each one explains the problem and how it was solved.

See all projects

Common questions

Why custom software instead of buying a ready-made product?
Off-the-shelf software is written for the average of thousands of businesses. The process that sets you apart is often exactly the part that doesn't fit that mould, and forcing it in costs more over time.
How much does it cost?
It depends on the scope. After the first call I send a written proposal stating what will be built and what it costs. To start, simply get in touch.
How long does it take?
It depends on the size of the work. After the first call I give you in writing which piece will be delivered when. For example, Bergaz Gıda's online store took 2.5 months to build.
What happens to my existing data?
Data from the old program is migrated and checked. Figures before and after the migration are compared; if they don't match, nothing goes live. A dairy's 19 years of data was moved this way.
What happens after handover?
The system stays monitored and we keep working together on the changes you need. All of the code is yours; if you ever want to continue with another developer, nothing stands in your way.
Where do you work?
I work from Izmir and serve businesses in Germany, across Europe and in Türkiye. Meetings and delivery run remotely.

Let's find where to start

Tell me what you want to build; I'll tell you up front how long it takes and what the sensible first step is.