I’m Mariza.

UX/UI designer


I solve problems by creating simple,

clear & intuitive user interfaces.

Profile Image |  | UX Mariza

About me.

My name is Mariza Samartzi and I’m a UX/UI Designer.

I focus on designing meaningful experiences for people who interact with digital interfaces. My goal is to get into the depth of the product to make sure I understand user needs, business goals and engineering constraints.

I have experience in a variety of IT projects’ design, from small to complex, such as HR application, wealth management software and booking reservation system. I have worked in an Agile environment using scrum methodology and I’m able to perform within a fast-paced environment, while maintaining creativity and high-level of usability in my designs.

To learn more about my job please have a look at my UX/UI services below and see how I work.

Outside of work I’m a mother of two lovely boys! I love exploring nature, cooking healthy food and travelling when possible. I recently started hiking and soon became my favourite activity as it’s my way to clear my mind and get inspired.

The three words I would use to describe myself are optimistic, resilient and detailed-oriented. These are the traits that I have not acquired overnight but throughout my personal and professional journey.

Work Experience.

  • Freelancer 2018 – present
    UX/UI Designer

    Undertake the UX/UI design of digital projects either working directly with clients or collaborating with web agencies.

  • MHR, human resources & payroll company 2012 – 2018
    User Experience Designer

    Contribute to the development of a SAAS application with complex modules such as HRM, recruitment, payroll, talent, and hr analytics, ensuring a user-centric design.

  • Zabisco, customer & user experience agency 2010 – 2012
    User Experience Architect

    Define information architecture applying usability best practices and be involved in the full UX design process of the projects.

Some of the industries I have exposure to so far are finance, healthcare, nonprofit organisations, retail, banking, construction, real estate and services.


  • University of Nottingham
    MSc in Management of Information Technology

  • Athens University of Economics and Businesses
    BSc in Marketing & Communication


I’m actively involved in the full process of user interface design starting from user understanding and ending with figuring out how the digital product will benefit them. My work combines research, sketching, visual design and testing to transform complexity into simplicity.

  • User research
  • Personas
  • User journeys
  • Sitemaps
  • Wireframes
  • Designs
  • Usability testing
  • UX audit

Contact me.

Do you need UX consultation? Feel free to contact me and discuss how my services can benefit your business.