Estie CarrilloDesigner

I’ve been designing professionally since 2011. I was born in Colombia on a Saturday. Driven by a deep love for design, I moved to London that same year.

I’ve worked at companies of all sizes, from Meta to start-ups as founding designer, hiring and leading design teams that drove real business impact.

Apps shipped in 2026

These apps were designed and built by me, using SwiftUI and agentic coding.

Career

  • Oct 2026

    My app RO/LO was selected for Claude’s Startup programme.

  • Jul 2026

    I design on contract for AI companies including Taste Labs, Scape AI and others.

  • 2016 - 2026

    I worked at Meta, where I designed and shipped PRs for products used by billions of people.

  • 2022

    I designed and built Flurry with my friend Xiao, an AI app that helped people build a better dating profile.

  • 2014 - 2016

    I was the founding designer at Fling iOS, joining a team of under 10. By the time I left, Fling had 50+ people and £17M in funding.

  • 2013 (San Francisco)

    At Fandom I designed experiences for clients like YouTube, Nintendo and Xbox.

  • 2013 (San Francisco)

    I contracted for clients like Evergive and XS, one of the first social apps dedicated to extreme sports.

  • 2012 - 2013

    As founding designer at ParcelGenie, I designed an instant-gifting messaging app for iOS, Android and Windows Phone.

  • 2011 - 2012

    At Lumesse (since acquired) I designed custom e-learning software.

  • 2011

    At Insight Mobile I cut my teeth on mobile software design for iOS and Android.

  • 2011

    I interned at Harrison Agency and Clooci Studios.

Case studies