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Hi, I’m Lemuel Castillo, a multidisciplinary designer with 14 years of experience spanning UX design, print, and digital. I specialize in user-centered product design, brand execution, and complex system implementation, delivering measurable impact for businesses. I enjoy turning ideas into intuitive experiences, leading teams, and refining workflows with tools like Figma and the Adobe Creative Cloud to ensure scalable design systems and high-quality output. I thrive in fast-paced environments, balancing user needs with business goals, and I’m passionate about delivering production-ready designs that drive engagement and sales while maintaining strong brand integrity across digital and print touchpoints.…Hi, I’m Lemuel Castillo, a multidisciplinary designer with 14 years of experience spanning UX design, print, and digital. I specialize in user-centered product design, brand execution, and complex system implementation, delivering measurable impact for businesses. I enjoy turning ideas into intuitive experiences, leading teams, and refining workflows with tools like Figma and the Adobe Creative Cloud to ensure scalable design systems and high-quality output. I thrive in fast-paced environments, balancing user needs with business goals, and I’m passionate about delivering production-ready designs that drive engagement and sales while maintaining strong brand integrity across digital and print touchpoints.

Lemuel Castillo

UX Designer, UI Designer, Graphic Designer, +2

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Hi, I’m Lemuel Castillo, a multidisciplinary designer with 14 years of experience spanning UX design, print, and digital. I specialize in user-centered product design, brand execution, and complex system implementation, delivering measurable impact for businesses. I enjoy turning ideas into intuitive experiences, leading teams, and refining workflows with tools like Figma and the Adobe Creative Cloud to ensure scalable design systems and high-quality output. I thrive in fast-paced environments, balancing user needs with business goals, and I’m passionate about delivering production-ready designs that drive engagement and sales while maintaining strong brand integrity across digital and print touchpoints.…Hi, I’m Lemuel Castillo, a multidisciplinary designer with 14 years of experience spanning UX design, print, and digital. I specialize in user-centered product design, brand execution, and complex system implementation, delivering measurable impact for businesses. I enjoy turning ideas into intuitive experiences, leading teams, and refining workflows with tools like Figma and the Adobe Creative Cloud to ensure scalable design systems and high-quality output. I thrive in fast-paced environments, balancing user needs with business goals, and I’m passionate about delivering production-ready designs that drive engagement and sales while maintaining strong brand integrity across digital and print touchpoints.

Available to hire

Hi, I’m Lemuel Castillo, a multidisciplinary designer with 14 years of experience spanning UX design, print, and digital. I specialize in user-centered product design, brand execution, and complex system implementation, delivering measurable impact for businesses. I enjoy turning ideas into intuitive experiences, leading teams, and refining workflows with tools like Figma and the Adobe Creative Cloud to ensure scalable design systems and high-quality output.

I thrive in fast-paced environments, balancing user needs with business goals, and I’m passionate about delivering production-ready designs that drive engagement and sales while maintaining strong brand integrity across digital and print touchpoints.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Editorial Illustration

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

UX/UI Designer at IVYGO

January 1, 2026 - March 31, 2026

Led end-to-end discovery for a B2B host onboarding flow, synthesizing qualitative research to identify and resolve critical user friction points like the 'Cost Myth.' Delivered high-fidelity Figma prototypes – including a B2B dashboard, ROI calculator, and pitch kit – to balance user needs with business conversion goals.

UX/UI Designer at RSPCA Australia

October 1, 2025 - December 31, 2025

Executed a mobile-first UX redesign of the Knowledge Base, mapping complex information architecture in Miro to significantly improve search discoverability and accessibility. Validated design hypotheses through heuristic evaluations and iterative usability testing, delivering production-ready Figma prototypes with visual user flows and technical specifications for handoff.

UX/UI Designer at Neutopia

July 1, 2025 - September 30, 2025

Partnered with the CEO to define business requirements and lead UX enhancements for a complex, data-heavy Learning Management System (LMS). Untangled convoluted user journeys through service mapping and built high-fidelity, responsive Figma prototypes to create intuitive learning paths.

Graphic Designer at J-Digital

December 1, 2025 - Present

Design high-converting digital and social advertising assets for diverse agency clients, leveraging Figma, Adobe CC, and AI tools to accelerate rapid ideation and output. Manage high-volume creative pipelines, applying rigorous quality control to ensure strict brand consistency across all digital touchpoints.

Senior Graphic Designer at JURLIQUE INTERNATIONAL

August 1, 2022 - October 31, 2024

Managed end-to-end creative production for the ANZ market, delivering scalable campaign assets across e-commerce platforms, social media, and retail displays. Implemented new traffic management and DAM systems, streamlining the briefing process and significantly improving cross-functional delivery times.

Senior Graphic Designer at MILLS BRANDS

October 1, 2020 - August 31, 2022

Spearheaded e-commerce and digital design direction, establishing comprehensive brand guidelines and master templates to optimise workflow efficiency organisation-wide. Mentored a diverse team of national and international designers, fostering skill development and elevating overall design output quality.

Graphic Designer at THE NEGOTIATOR MAGAZINE

November 1, 2018 - December 31, 2019

Managed end-to-end editorial design and print production, collaborating directly with clients to deliver tailored creative solutions that drove advertising sales.

Lead Graphic Designer at WYNSTAN DESIGNS

May 1, 2017 - May 31, 2018

Led cross-platform design initiatives – including UX design, digital promos, and branding – to boost sales and brand visibility across Australia and the USA.

Senior Graphic Designer at BAUER MEDIA

January 1, 2014 - December 31, 2016

Led creative direction, branding, and editorial layouts for iconic national magazine titles including World Of Knowledge and Rugby League Week.

Graphic Designer at BAUER MEDIA

January 1, 2013 - December 31, 2013

Produced digital assets, video content, and editorial layouts for high-profile automotive brands including TopGear and Motor.

Junior Graphic Designer at ACP MAGAZINES

May 1, 2012 - December 31, 2012

Created high-volume weekly and monthly editorial layouts for national publications, strictly adhering to visual style guides.

Junior Graphic Designer at RABBIT HOLE STUDIO

February 1, 2012 - November 30, 2012

Collaborated on branding, visual identity, and packaging projects for diverse agency clients.