Looking for a job

Lucas User

@lucasuser9

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Design leader specializing in design systems, product UX, and front-end execution.

Argentina

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What I'm looking for

I seek product-focused roles where I lead or evolve design systems, collaborate cross-functionally, and deliver measurable UX and business outcomes.

I am a designer focused on building scalable design systems, improving product experiences, and delivering measurable business impact. I have led system-level work at enterprise scale, rebuilt brand and web presences, and shipped front-end features that increased user engagement and conversion.

I combine UX research, visual and interaction design, and practical front-end skills to collaborate with product teams and engineers. My work includes evolving enterprise design systems, launching redesigned websites and marketing campaigns, and achieving notable KPI improvements across multiple organizations.

Experience

Work history, roles, and key accomplishments

Current

Designer

Current

HPE

Sep 2023 - Present (2 years 6 months)

Evolved the HPE Design System by improving components, tokens, and usage patterns and supported adoption across multiple product teams while contributing fixes and feature work in the codebase.

Design Systems Figma UI Components Frontend Development Cross Functional Collaboration Accessibility Prototyping

Designer

Percona

Apr 2018 - Jul 2023 (5 years 3 months)

Redesigned Percona’s brand and visual identity, rebuilt Percona.com and marketing campaigns, and built a comprehensive Design System while contributing to product design for database monitoring and DBaaS.

Brand Design Web Design Design Systems Figma Frontend Development UI Design Product & Design Marketing Campaigns

UX/UI Consultant

Convergence

May 2020 - Mar 2022 (1 year 10 months)

Conducted UX research and usability testing and delivered optimized user flows, wireframes, prototypes, and UI using Figma component libraries to improve product experiences.

UX Research Usability Testing Figma Prototyping Wireframing Component Libraries User Flows Interaction Design

Designer and Frontend Developer

Consumer Affairs

Dec 2016 - Mar 2018 (1 year 3 months)

Rebuilt the Consumer Affairs website and developed frontend features and a foundational design system, contributing to a 23% year-over-year increase in active users in an Agile/Scrum environment.

Frontend Development HTML CSS JavaScript Design Systems UI Design Agile Performance Optimization

UX/UI Designer

VMBC (Emerios)

Oct 2013 - Dec 2016 (3 years 2 months)

Led redesigns for web and app channels for the Free Phone Program, improving conversion rate by 38% and redesigned the Service Customer Portal to reduce customer support overhead.

UX Design UI Design Conversion Optimization Service Design Prototyping User Research Interaction Design Graphic Design