Serhiy Hirchak

Sergey performed directions on Adobe Photoshop and XD pattern on the existing site using gulp, sass, pug, js. He looked carefully to the details and provided the correct display of the site both on large screens including Retina and on mobile devices. He patiently studied all my directions and remained in contact all the time.
The result of the work was transmitted to our git repository, my colleagues were able to collect the project without any problems.

I recommend Sergey as a professional!