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I’m a product and customer experience designer focused on turning research and service insights into real experiences that ship—and that teams can measure. Over the past decade, I’ve led journey mapping and design work end to end: from running user interviews and usability testing to translating findings into flows, prototypes, and scalable design systems close enough to engineering to be buildable.…I’m a product and customer experience designer focused on turning research and service insights into real experiences that ship—and that teams can measure. Over the past decade, I’ve led journey mapping and design work end to end: from running user interviews and usability testing to translating findings into flows, prototypes, and scalable design systems close enough to engineering to be buildable.

Dennis Muchillas

UI Designer, Photographer, Video Editor, +5

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I’m a product and customer experience designer focused on turning research and service insights into real experiences that ship—and that teams can measure. Over the past decade, I’ve led journey mapping and design work end to end: from running user interviews and usability testing to translating findings into flows, prototypes, and scalable design systems close enough to engineering to be buildable.…I’m a product and customer experience designer focused on turning research and service insights into real experiences that ship—and that teams can measure. Over the past decade, I’ve led journey mapping and design work end to end: from running user interviews and usability testing to translating findings into flows, prototypes, and scalable design systems close enough to engineering to be buildable.

Available to hire

I’m a product and customer experience designer focused on turning research and service insights into real experiences that ship—and that teams can measure. Over the past decade, I’ve led journey mapping and design work end to end: from running user interviews and usability testing to translating findings into flows, prototypes, and scalable design systems close enough to engineering to be buildable.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Beginner

Language

English

Advanced

Work Experience

UI/UX Product Designer at Device Technologies (via AS White Global)

May 1, 2022 - April 30, 2026

Sole product designer supporting multi-brand enterprise platforms, including device online B2B ordering and Advanced Skin Technology properties, serving clinical, hospital, and aesthetic customers across Australia, New Zealand, and Asia. Led migration of the design system from Adobe XD to Figma and rebuilt the foundation as a token-studio compatible JS0N token architecture, enabling consistent theming across the full platform portfolio. Designed and built reusable component libraries based on shared UI patterns to reduce design-to-engineering handoff friction. Authored interactive design system documentation modeled on Apple’s Human Interface Guidelines. Built a React component library wired to design tokens to keep production UI synchronized with design and reduce duplicated work across teams. Scripting/custom plugins using the Figma Plugin API to automate token management and reduce manual upkeep. Redesigned checkout and product discovery experiences for procurement users, includin

UI/UX Design Manager at IT Americano

December 1, 2021 - April 30, 2022

Managed UI/UX design activities and contributed to design delivery and collaboration within the product team during the role period.

UI/UX Design and Development Manager at IT Americano

January 1, 2021 - January 1, 2022

Led UI/UX and front-end delivery for client web products, guiding a small design team from discovery through to release.

UI/UX Design and Development Manager at GO-Tech Solutions

January 1, 2015 - January 1, 2021

Extended and maintained design system components and patterns; produced wireframes, flows, and prototypes; built front-end interfaces using HTML, CSS, and Vue.js.

UI/UX Design Manager (GO-Tech Solutions Inc.) at GO-Tech Solutions Inc.

January 1, 2015 - January 1, 2021

Provided UI/UX design management and contributed to design delivery within the product and engineering workflow.

UI/UX Designer at uPraxis Global

January 1, 2014 - January 1, 2015

UI/UX Designer at uPraxis Global Ltd.

January 1, 2014 - January 1, 2015

Worked as a UI/UX designer to support product/interface design, including contribution to UX design decisions and collaboration across teams.

UI Specialist at Globe Telecom

January 1, 2012 - January 1, 2014

User Interface Specialist at Globe Telecom

January 1, 2012 - January 1, 2014