Available for new opportunities

Senior Product Designer

Senior Product Designer

Senior Product Designer

I transform complex e-commerce experiences into measurable business growth. 15 years designing at Currys, Compare the Market, and iD Mobile — where research-led design drove 3x conversion improvements and enterprise-scale systems.

I transform complex e-commerce experiences into measurable business growth. 15 years designing at Currys, Compare the Market, and iD Mobile — where research-led design drove 3x conversion improvements and enterprise-scale systems.

I transform complex e-commerce experiences into measurable business growth. 15 years designing at Currys, Compare the Market, and iD Mobile — where research-led design drove 3x conversion improvements and enterprise-scale systems.

Black and white portrait of a man
Black and white portrait of a man
Black and white portrait of a man
EXperience

Work Experience

Work Experience

Work Experience

Independent Design Consultant - Product Designer | 2024 - Present

Job summary

UX strategy and product design for e-commerce and fintech clients. Recent work includes conversion audits, design system foundations, and end-to-end product redesigns.

Independent Design Consultant - Product Designer | 2024 - Present

Job summary

UX strategy and product design for e-commerce and fintech clients. Recent work includes conversion audits, design system foundations, and end-to-end product redesigns.

Independent Design Consultant - Product Designer | 2024 - Present

Job summary

UX strategy and product design for e-commerce and fintech clients. Recent work includes conversion audits, design system foundations, and end-to-end product redesigns.

Senior Product Designer | Compare the Market | Mar 2022 - Nov 2023

Leading price comparison platform serving millions of users

• Built Suricata design system — 40% faster design-to-dev handoff across 15 product teams • Redesigned insurance comparison flows — 68% increase in user engagement • Reduced funnel drop-off by 25% through user journey optimisation

Senior Product Designer | Compare the Market | Mar 2022 - Nov 2023

Leading price comparison platform serving millions of users

• Built Suricata design system — 40% faster design-to-dev handoff across 15 product teams • Redesigned insurance comparison flows — 68% increase in user engagement • Reduced funnel drop-off by 25% through user journey optimisation

Senior Product Designer | Compare the Market | Mar 2022 - Nov 2023

Leading price comparison platform serving millions of users

• Built Suricata design system — 40% faster design-to-dev handoff across 15 product teams • Redesigned insurance comparison flows — 68% increase in user engagement • Reduced funnel drop-off by 25% through user journey optimisation

UI/UX Design Manager | iD Mobile | May 2021 - Feb 2022

Mobile telecom platform serving 500K+ B2C customers

• Led design team serving 500K+ customers — 35% improvement in satisfaction scores • Unified UX strategy across 4 product teams with consistent design language • Embedded WCAG 2.1 accessibility compliance into all design workflows

UI/UX Design Manager | iD Mobile | May 2021 - Feb 2022

Mobile telecom platform serving 500K+ B2C customers

• Led design team serving 500K+ customers — 35% improvement in satisfaction scores • Unified UX strategy across 4 product teams with consistent design language • Embedded WCAG 2.1 accessibility compliance into all design workflows

UI/UX Design Manager | iD Mobile | May 2021 - Feb 2022

Mobile telecom platform serving 500K+ B2C customers

• Led design team serving 500K+ customers — 35% improvement in satisfaction scores • Unified UX strategy across 4 product teams with consistent design language • Embedded WCAG 2.1 accessibility compliance into all design workflows

UI/UX Designer | Currys / Carphone Warehouse | Dec 2016 - Apr 2021

£1B+ e-commerce platform

• Designed ML personalisation engine — 3x higher add-to-basket rate for returning users • Led AR Point & Place experience — 30%+ increase in add-to-cart for large items • Owned checkout experience design across 7,000+ product catalogue

UI/UX Designer | Currys / Carphone Warehouse | Dec 2016 - Apr 2021

£1B+ e-commerce platform

• Designed ML personalisation engine — 3x higher add-to-basket rate for returning users • Led AR Point & Place experience — 30%+ increase in add-to-cart for large items • Owned checkout experience design across 7,000+ product catalogue

UI/UX Designer | Currys / Carphone Warehouse | Dec 2016 - Apr 2021

£1B+ e-commerce platform

• Designed ML personalisation engine — 3x higher add-to-basket rate for returning users • Led AR Point & Place experience — 30%+ increase in add-to-cart for large items • Owned checkout experience design across 7,000+ product catalogue

Earlier Career

Earlier Career

Earlier Career

Trusted by teams at
Selected PRojects

How Work Comes Together

How Work Comes Together

How Work Comes Together

Available for new opportunities

Available for new opportunities

Available for new opportunities

stylianos

Senior Product Designer
All rights reserved stylianos © 2026

stylianos

Senior Product Designer
All rights reserved stylianos © 2026

stylianos

Senior Product Designer
All rights reserved stylianos © 2026