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Portfolio: _Website not available. Sign in: https://www.twine.net/signup_ I’m Nikki Kay, a UX/UI designer and consultant with 4+ years of experience creating user-friendly web and mobile experiences. I work across the full design process—from user flows and wireframes to high-fidelity prototypes and responsive handover—bringing a strong focus on accessibility, clarity, and conversion-focused interfaces. I’ve led and supported e-commerce UX/UI work across Shopify and CMS platforms, delivering UX audits, implementation-ready recommendations in Figma, and design system components that keep products consistent at scale. I enjoy collaborating with cross-functional teams and clients through co-design workshops, and I translate research insights into practical, accessible design improvements that help businesses grow.…Portfolio: _Website not available. Sign in: https://www.twine.net/signup_ I’m Nikki Kay, a UX/UI designer and consultant with 4+ years of experience creating user-friendly web and mobile experiences. I work across the full design process—from user flows and wireframes to high-fidelity prototypes and responsive handover—bringing a strong focus on accessibility, clarity, and conversion-focused interfaces. I’ve led and supported e-commerce UX/UI work across Shopify and CMS platforms, delivering UX audits, implementation-ready recommendations in Figma, and design system components that keep products consistent at scale. I enjoy collaborating with cross-functional teams and clients through co-design workshops, and I translate research insights into practical, accessible design improvements that help businesses grow.

Nicole Kay

UX Designer, UI Designer, Product Designer, +2

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Portfolio: _Website not available. Sign in: https://www.twine.net/signup_ I’m Nikki Kay, a UX/UI designer and consultant with 4+ years of experience creating user-friendly web and mobile experiences. I work across the full design process—from user flows and wireframes to high-fidelity prototypes and responsive handover—bringing a strong focus on accessibility, clarity, and conversion-focused interfaces. I’ve led and supported e-commerce UX/UI work across Shopify and CMS platforms, delivering UX audits, implementation-ready recommendations in Figma, and design system components that keep products consistent at scale. I enjoy collaborating with cross-functional teams and clients through co-design workshops, and I translate research insights into practical, accessible design improvements that help businesses grow.…Portfolio: _Website not available. Sign in: https://www.twine.net/signup_ I’m Nikki Kay, a UX/UI designer and consultant with 4+ years of experience creating user-friendly web and mobile experiences. I work across the full design process—from user flows and wireframes to high-fidelity prototypes and responsive handover—bringing a strong focus on accessibility, clarity, and conversion-focused interfaces. I’ve led and supported e-commerce UX/UI work across Shopify and CMS platforms, delivering UX audits, implementation-ready recommendations in Figma, and design system components that keep products consistent at scale. I enjoy collaborating with cross-functional teams and clients through co-design workshops, and I translate research insights into practical, accessible design improvements that help businesses grow.

Available to hire

Sydney, Australia

Portfolio: Website not available. Sign in: https://www.twine.net/signup

I’m Nikki Kay, a UX/UI designer and consultant with 4+ years of experience creating user-friendly web and mobile experiences. I work across the full design process—from user flows and wireframes to high-fidelity prototypes and responsive handover—bringing a strong focus on accessibility, clarity, and conversion-focused interfaces.

I’ve led and supported e-commerce UX/UI work across Shopify and CMS platforms, delivering UX audits, implementation-ready recommendations in Figma, and design system components that keep products consistent at scale. I enjoy collaborating with cross-functional teams and clients through co-design workshops, and I translate research insights into practical, accessible design improvements that help businesses grow.

Skills

Figma

Experience Level

Figma

Expert

Language

English

Fluent

Spanish; Castilian

Advanced

Work Experience

Senior UX/UI Designer at Moustache Republic

May 1, 2025 - June 30, 2026

Led high-velocity e-commerce UX/UI design for Shopify projects from concept through responsive handover. Collaborated with cross-functional teams to deliver polished, conversion-focused interfaces, presented design rationale to clients, and iterated rapidly under pressure while maintaining brand consistency.

Freelance UX/UI Designer & Consultant

September 1, 2024 - Present

Delivered UX audits and front-end design advice for small businesses and e-commerce clients. Improved user journeys, accessibility, and responsiveness across Shopify and CMS platforms. Built annotated wireframes and implementation-ready recommendations in Figma to support effective design and development execution.

Senior Digital Designer at Overdose Digital

June 1, 2021 - September 1, 2024

Led end-to-end design of mobile and web products, from user flows and wireframes to high-fidelity prototypes. Facilitated co-design workshops to align on user needs and product goals, built and maintained scalable Figma UI components and design systems, and translated research insights into accessible, user-centred solutions in collaboration with UX researchers.