Currently working
as a Freelance

Hi! I’m Diego Martinez, a graphic designer specialized in web design and visual communication based in Madrid.


In 2019 I started my path in the exciting world of design, developing my digital art project “The White Paper Art”, with which I have also made some exhibitions.

Through this kind of projects in which I was working, later in 2021 I could be part of the web design team of one of the webpages of the European project “Erasmus+”, and in 2022 of the UX/UI team in the company “Coach Whisperer”.

Although as a designer I am specialized in graphic and web design, my profile is quite multidisciplinary, as I also have experience as a UI designer and image and video editor, as well as knowledge and skills in front-end layout with html/css and javascript.

I currently develop projects as a freelance, focused on defining and reinforcing brands to make them unique, recognizable and full of value.

Coach Whisperer

UX/UI Designer

Coach Whisperer is a German start-up that is developing a communication device for sports coaches to monitor and communicate with their players at all times on the playing field. As UX/UI Designer I work on the creation of the application interface with which to control the communication devices, as well as the design of different graphic elements of the company.

Erasmus+ Project

Web Designer

Erasmus+ is the European Union program to support education, training, youth and sport in Europe through various activities and opportunities for mobility and cooperation. Each school that participates in the program is responsible for having a website where students can find out about the activities carried out, and as a web designer I was responsible for the design and creation of the website of IES Albal in Valencia.

The White Paper Art

Graphic and Web Designer

The White Paper Art is an artistic project of reinterpretation of classic works of art through elements and characters of our contemporary popular culture. As the graphic and web designer of the project I was in charge of the design and conceptualization of the works, as well as the development of the website and the management of the social media.

  • Web design
  • Multimedia Design
  • Branding
  • UX/UI Design
  • Front-end layout
  • WordPress web development
  • Video editing and motion graphics
  • Adobe Creative Suite: Photoshop, Illustrator, InDesign, After Effects, Premiere & XD
  • Figma
  • WordPress
  • Webflow
  • Protopie
  • Principle


Your brand

Whether you are a company or an individual professional, your brand is very important because it is what makes you unique. Together we can create a brand that is full of value and stands out from the rest.

Your website

I believe that nowadays everybody needs a website, even more if you are a business. We can design your custom website, adapting to your needs and always focusing on the experience that users will have on it with a clean design.

Your social media

Social media presence is the icing on the cake for any brand and transmedia strategies have proven to be very effective in building user loyalty. Let’s think and design together the content for your social networks.