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Mariana Mac LoughlinMM

Mariana Mac Loughlin

Designer / UX-UI Design / Website & Mobile

€347/day
London, GB
8-15 years

Average response time: 1 hour

About Mariana

I'm Mariana, a UI Designer from Argentina based in London, with over 10 years of experience designing intuitive, user-centered digital interfaces.

I've worked across a range of industries, with a strong focus on medical and finance applications—always aiming to combine usability with clean, thoughtful design.

I also create custom illustrations to bring a unique and engaging visual touch to the products I work on. I’m passionate about crafting meaningful experiences that not only look good but also truly serve the user.
  • Spanish

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Sin Patron
    Lead UI Designer
    January 2012 - Today (14 years and 5 months)
    At Sin Patron, I lead the design of user interfaces across digital products, ensuring intuitive, user-centered experiences. I manage design systems, collaborate with cross-functional teams, and translate brand identity into functional, engaging UI solutions.
    User Interface Design User Experience Design
  • Band of coders
    UX / UI Designer
    May 2017 - July 2025 (8 years and 2 months)
    UX UI designer in multiple projects B2B. Focused in Apps and Websites.
    • Creation of user experience wireframes in low resolution
    • Creation of user interface in high resolution
    • Illustrations for apps.

  • 360 ConceptoGráfico
    Graphic Designer
    February 2011 - February 2014 (3 years)
    Buenos Aires, Argentina
    Working on various editorial projects for clients like Warner Bros, Angry Birds, DC, Marvel and Cartoon Network.

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Education

  • Graphic Design
    Universidad de Buenos Aires
    2011

Skill set

Categories