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I design and build responsive, data-informed websites and component-based design systems that help products ship faster and convert better. I work end-to-end—from information architecture and wireframes to hand-coded motion—while keeping experiences accessible, multilingual-ready, and measurable. With 3+ years delivering for a global SaaS company and 10+ international clients across the US, Europe, and Japan, I turn complex portfolios into clear UX, align design with business priorities, and use analytics to close the loop between what we ship and what users do.…I design and build responsive, data-informed websites and component-based design systems that help products ship faster and convert better. I work end-to-end—from information architecture and wireframes to hand-coded motion—while keeping experiences accessible, multilingual-ready, and measurable. With 3+ years delivering for a global SaaS company and 10+ international clients across the US, Europe, and Japan, I turn complex portfolios into clear UX, align design with business priorities, and use analytics to close the loop between what we ship and what users do.

Lin, Shin-Mei (Jona) 林馨美

Web Designer, UI Designer, Web Developer, +2

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I design and build responsive, data-informed websites and component-based design systems that help products ship faster and convert better. I work end-to-end—from information architecture and wireframes to hand-coded motion—while keeping experiences accessible, multilingual-ready, and measurable. With 3+ years delivering for a global SaaS company and 10+ international clients across the US, Europe, and Japan, I turn complex portfolios into clear UX, align design with business priorities, and use analytics to close the loop between what we ship and what users do.…I design and build responsive, data-informed websites and component-based design systems that help products ship faster and convert better. I work end-to-end—from information architecture and wireframes to hand-coded motion—while keeping experiences accessible, multilingual-ready, and measurable. With 3+ years delivering for a global SaaS company and 10+ international clients across the US, Europe, and Japan, I turn complex portfolios into clear UX, align design with business priorities, and use analytics to close the loop between what we ship and what users do.

Available to hire

I design and build responsive, data-informed websites and component-based design systems that help products ship faster and convert better. I work end-to-end—from information architecture and wireframes to hand-coded motion—while keeping experiences accessible, multilingual-ready, and measurable.

With 3+ years delivering for a global SaaS company and 10+ international clients across the US, Europe, and Japan, I turn complex portfolios into clear UX, align design with business priorities, and use analytics to close the loop between what we ship and what users do.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Work Experience

Brand Marketing Designer at KDAN

February 1, 2025 - January 1, 2026

Worked within a B2B SaaS brand team supporting a product suite reaching 14M+ users. Contributed to brand identity and marketing assets, and supported growth outcomes through consistent, reusable templates and conversion-focused web/visual storytelling aligned with business units.

Project Manager at Return Mountain Design

March 1, 2023 - December 1, 2023

Led design and website builds for 10+ international clients across 25+ cross-disciplinary projects, coordinating fully remote work across time zones. Built a Webflow CMS with relational content architecture; untangled product–solution portfolios into clear information architecture; expanded briefs into full brand identity systems; redesigned multi-page sites for rebrands; built a multilingual-first component system; and delivered measurable engagement lifts (e.g., restructuring improved All Products page engagement and Solutions page performance). Also mentored an intern in HTML/CSS and integrated AI-assisted design workflows shared through cross-department talks.

Web Designer / Developer (Freelance) at Freelance

March 1, 2022 - Present

Designed and built websites for a global client base (US/EU/Japan), handling end-to-end information architecture, responsive UI, and hand-coded motion. Delivered data-informed improvements and reusable system thinking across projects, including Webflow/Framer builds and conversion-focused redesigns that increased engagement and supporter conversion.