Maciek Karpinski is a Design Lead at Arcual. He possess expertise in web design, graphic design, usability, user experience, user experience design and 44 more skills. He is proficient in Russian and English. Colleagues describe him as "Maciek has been a great contributor for our team. He is extremely passionate about UX and e-commerce and has incredible knowledge on the actual developments in both fields. His skill set covers the whole of the UX spectrum one could think of. He is strong on discovery, formulating the right hypotheses and user problems, scoping, defining user research and drafting research plans, when needed he executed the research himself (from guerilla testing to in depth user research), looking up data sources, coming up with strong concepts and strong UI with a rock solid and thought through user experience. He also has a good knowledge on behavioral economics. Maciek is one that captures this UX holistic view that you expect from a senior designer. Whatever Maciek does, his work is always of high quality and well organized. I also always received positive feedback on collaboration of those working with him and I have also experienced greatly organized workshops from him where he brought multiple different people together to get inputs and to do a design sprint. Maciek has been the designer that I could count on working on highly complex topics either from content and UX perspective, as well as complex topics within the organization. He has shown great leader- and ownership. Just a few topics where he has shown strong knowledge: reshaping and defining a state of the art search engine and search experience, payment solutions, after sales experiences, image processing and listing form. I would definitely recommend Maciek for any UX Lead position." and "During my cooperation with Maciej he was always professional in communication, responded quickly and recommended UI/UX solutions and ideas that were fitting to the customer expectations. Maciej is very friendly and open person."