👋 Hi! My name is
Krzysztof Kopczyński

I am a PHP Web Developer. I create professional websites. I program modern web applications. I implement automation and integrate business database solutions.

Let’s get to know each other
Krzysztof Kopczyński PHP Developer

A few words
About me

Starting as a freelancer, for 9 years I have been creating websites and web solutions for enterprises and individuals. I program in the backend (PHP), as well as in the frontend (JavaScript / jQuery). I code proprietary website templates and dedicated WordPress plugins. I create Windows Forms computer programs. I make database integrations via API interfaces. I manage and administer hosting services.

I obtained Microsoft Technology Associate certification. I have knowledge of web technologies such as HTML, CSS, JavaScript — confirmed by passing the Microsoft Exam 70-480: Programming in HTML5 with JavaScript and CSS3.

I am gradually enriching my portfolio with new projects. With each project, I discover so far unknown skills I am eager to take up new challenges aimed at process automation. At work, what is important to me, is: mutual respect, effective communication and effective organization of tasks.

I am interested in new technologies, automation, cybersecurity — including online privacy. I am constantly developing in the field of web technologies. I try to maintain work-life balance, which contributes to job satisfaction.

Microsoft Technology Associate
Kopczynski web php developer


It is thanks to them that I implement modern websites and program proprietary web solutions.


Constantly improved, they confirm the acquired knowledge and skills.
Microsoft logo
Programming in HTML5 with JavaScript and CSS3
Microsoft logo
Introduction to Programming Using JavaScript
Microsoft logo
Introduction to Programming Using HTML and CSS
cPanel logo
cPanel Professional Certification (CPP)
04/2022 – 04/2023


Get to know the details of completed projects.

Customer reviews

The best motivation for further development.

(...) Mr. Krzysztof has been involved in creating websites used by our company since 2014. We can always count on immediate help and advice. We recommend Mr. Krzysztof Kopczyński as a professional partner with experience and interesting ideas, who always reliably approaches the entrusted projects.

Włodzimierz Sołtysiak
"Dąbie" Szczecin Bus Company

The order was carried out reliably and on time, the trouble-free flow of information and the receipt of detailed operating instructions for our website deserve special attention.

Krzysztof Putiatycki
"Klonowica" Szczecin Bus Company

(…) trouble-free contact both by e-mail and by phone at every stage of creating the website, which – what is also important – was carried out according to the agreed deadlines. Very valuable to me were: good communication and, if necessary, quick help and reaction in situations requiring changes on the website (...)

Monika Różycka
Efekt Flow

Stay in touch

Let’s talk!

Do you want to cooperate? Let’s discuss the details and scope of cooperation and agree on convenient terms.
For your convenience, I enable several communication channels. You can contact me:

  • by sending a message via the contact form,
  • send an e-mail to the following address [email protected]
  • or write a private message on LinkedIn