Hello there

Hello there. I’m a designer with over 10 years of solving problems for digital interfaces across different platforms.

Experienced in designing for iOS, Android, Mac OS & Windows native applications. Though I have a soft spot for web applications.

Currently a Senior Product Designer at EY.

See some more of my work at Toptal & Dribbble.

Socrates Spyros Kolios socrateskolios.com

Resume & work experience

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NN/G Certified digital product designer.
Specialising in interaction design, user research and user interfaces.


EY | Emerging Technologies, Taxhive

Senior Product Designer London, UK ❘ 2019 ‐ Present

Working with the firm’s partners and clients within EY’s innovation hub, I help bring to life revolutionary tax technology solutions through a human-centric approach.

  • Using rapid prototyping and design thinking to bring product ideas to life at internal workshops.
  • Leading, designing and implementing Taxhive's design system and pattern library.
  • Collaborating with customers and team members to create an outstanding user experience in an Agile environment.
  • Continuously researching and evaluating UI/UX solutions and product features.
  • Coaching and encouraging colleagues through constant learning to improve their skills.


Digital Product Designer London, UK ❘ 2018 ‐ Present

Working on small & short-term projects for Toptal clients as a digital product consultant and designer.


UX / UI Designer London, UK ❘ 2016 ‐ 2019

Enhanced Livedrive's products across both web and native (iOS / Android & MacOS / Windows) applications. Introduced a UX oriented culture & User Research methodologies.

  • Created and implemented a design system to establish consistency across all products.
  • Conducted UX Research and workshops to improve features across web, mobile and desktop applications.
  • Fully revamped the user experience, accessibility and interface of the iOS and native desktop applications.
  • Collaborated with the development teams and introduced lean UX agile methodologies.

We Got POP

UX/ UI Designer London, UK ❘ 2015 ‐ 2016

Performed research and user testing, assessing the usability of the casting platform.

  • Administered interviews with stakeholders and early users compiled in a UX strategy.
  • Performed user testing for core features of the product.
  • Conducted further UX research for POP’s new online desktop application. Including comparative assessments, heuristic reports, survey data and user testing.


Web designer Nottingham, UK ❘ 2013 ‐ 2015

Designed and developed fully responsive product & services websites for a variety of B2B and B2C clients. Responsible for managing clients in an agency environment.


Design & UX

  • UI & IxD design
  • Lean UX
  • User research
  • Web development standards
  • Accessibility guidelines
  • iOS & Material guidelines
  • Design systems
  • Design thinking


  • Sketch
  • Zeplin
  • Balsamiq
  • Invision / Marvel
  • Principle

Front end development

  • HTML5
  • SASS
  • Liquid
  • JQuery
  • Angular
  • Git

Certifications / Education

Boston Consulting Group (BCG)

Digital Transformation - Certification

University of Sydney

Design strategy: Design thinking for business strategy and entrepreneurship - Certification

Nielsen Norman Group

UX Specialist in Interaction Design - Certification

De Montfort University

BA (Hons) Graphic Design

IPS College of Athens

I/T Networks & Security Diploma

Side projects

Feta Report - Podcast

Founder & host on Feta Report.gr, a bi-weekly podcast dedicated to life abroad for Greek Expats.


  • English

  • Greek