Oscar Lozano, Designer in London, United Kingdom
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Oscar Lozano

Verified Expert  in Design

Designer

Location
London, United Kingdom
Toptal Member Since
February 17, 2021

Oscar is a product designer with an academic background in user research and information systems and over eight years of experience, both in agency and in-house environments. He has a range of experience building responsive web projects, native apps, and in-store digital installations. Oscar's past clients include Burberry, Adidas, BBC, Farfetch, Tesco, and French Connection.

Information Architecture (IA)User Experience (UX)User Interface (UI)Product DesignUser ResearchDesign SystemsSaaS DesignMobile PaymentsAugmented Reality (AR)UI BrandingMobile Web DesigneCommerceFigma

Portfolio

Work Experience

Senior Product Designer

2022 - 2023
Aave
  • Led the design for a web3-native decentralized social network built on Lens Protocol, a web3 social graph on the Polygon blockchain.
  • Championed the deployment of Lens Protocol on the Polygon blockchain, creating a web3 social graph to support the functioning and performance of a decentralized social network.
  • Designed the onboarding and handle claim experience for Lens Protocol.
Technologies: Figma

Senior Product Designer

2021 - 2022
Shopify
  • Improved the dispute resolution process by streamlining merchant-customer interactions through a new API.
  • Worked closely with the concierge, shop, and inbox teams to ensure seamless integration of these APIs and optimal user experience for buyers and merchants.
  • Performed qual and quant research: used SQL for data analysis and led user interviews to identify and tackle chargeback challenges and improvements.
Technologies: Figma

Design Lead

2020 - 2020
Code and Theory
  • Redesigned the onboarding journey for new users for Prudential.
  • Made new key pages for MetLife Investment's thought leadership site. This also involved creating new components within their design library.
  • Architected four pages within the Adidas app for a new campaign.
Technologies: Figma

Senior Experience & Visual Designer

2018 - 2020
Wunderman Thompson
  • Developed three key pages as a concept for Purina's new website.
  • Designed an iOS app concept for Centrica to make the engineer visit experience more pleasant and transparent for customers.
  • Architected a site and design system for Glo, a tobacco heating device by BAT.
Technologies: Figma

Product Designer

2015 - 2018
Burberry
  • Led the design of the checkout experience for Burberry's new iOS app.
  • Implemented multiple payment methods within checkout across different channels, including PayPal, ApplePay, UnionPay, and Klarna.
  • Facilitated, wrote, and organized in-person and remote user testing sessions.
Technologies: Usertesting.com, Proto.io

User Experience Designer

2013 - 2014
Somewhat_
  • Redesigned Chelsea FC's hospitality app for iOS and Android.
  • Designed iconic shoe designer Manolo Blahnik's website.
  • Designed and ran a campaign for French Connection, which involved installing a digital experience within their flagship stores across the UK.
Technologies: Sketch
2010 - 2011

Master's Degree in Design Ethnography

University of Dundee - Dundee, UK

2005 - 2010

Bachelor's Degree in Information Systems

Monterrey Institute of Technology - Monterrey, Mexico

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