Deniz Tezcan, IT Specialist

Future proof Websites & Apps.

Governments and corporations use my websites and applications. I help you with your online strategy to make sure you meet your goals, that is what makes my services unique. I want to start helping you with accessible and future proof web-solutions

Pizzicotto Haarlem mockup

Your company, your story

I will develop your website or application according to my motto. It being: your company, your story. I shall transform your idea into a conversion-oriented, modern, mobile-first website or application. It will be 100% futureproof and tailored to the goal you want to achieve. Of course you can easily keep track of all content yourself via a powerful, self-built CMS. Guaranteed fast pages that can tell your story well

Benefits of working with Deniz

All types of companies

Experience with SME, corporates and Governments

Loads of experience

8+ years of experience with the web


Always a tailormade IT Solution

How does Deniz Tezcan work?


Introduction & Research

One of the most important but underrated steps. By listening carefully and gathering information, I can offer the solutions that best suit your company. Face-to-face works best, but via Skype or Hangouts e-Meeting is also fine. Before the interview, I ask you to fill in a questionnaire, so I can understand what your company needs even more quickly. After this I will conduct a short research to check the feasibility of your project.

Kennismaken & onderzoek

Think phase

In this phase, we will consider how to give the user the easiest possible process. Giving the user the information he/she is looking for is the basis of every project. After we've gone through the click paths and wireframes we'll come up with a design. I can make this design (or have it made) or you can provide a design yourself. Next, we will check if everything that is required has been incorporated in the designs in one session.


Development & Testing

It's time to code! This is the technical phase, where all hours of thinking, brainstorming and wireframing will come into its own. In this phase, functionalities are delivered in sprints of about 1 to 2 weeks. These will first be tested by me and then I will ask you to test them again. After an MVP is delivered, we schedule a session to test the entire application together from the very beginning.

Bouw & testen

Go live & Support

The best part. After the test phase, the application is delivered and moved from the test environment to the final location. I'm going to teach you how to use your application and update the content and images. Now we're done, aren't we? No - a software process is never finished. Because the world and technology keeps evolving, the applications have to change along with it. Otherwise you run the risk of your application losing its value.

GO Live & Support

Selling your product online as easily as possible?

Do you have a nice product that you would like to sell online, but do not feel like using chunky CMS systems or super slow pages?

With my custom built CMS you can start selling your products within 2 minutes. Multilanguage? No problem - just fill in 2 extra fields. And oh yes, 165+ international payment methods are already accepted, including Mollie, iDeal, Ingenico, Multisafepay and Adyen.

When do we start our conversation?

Let's have a cup of coffee together as soon as possible and see how I can help you on the internet (without any obligations). Deniz Tezcan is happy to help you achieve your goals. With over 8 years of experience as a full stack developer, I help your online project further. Whether it is a webshop, simple website or a complex system, I have experience with all these facets.

Multi Safe Pay
Apple pay
American express

Amongst others I work for

Gemeente Amsterdam
Gobi lab
DHL Parcel
Bandits & Angels


I always offer the lowest price for having a (business) professional website made. Lawfirm or cornershop? I make sure the website always fits your business!

What others say about me