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Work experience
2025.09 - Now
Vibe Inc.
2025.09
Senior Product Designer
- Led the 0-to-1 design and launch of Vibe AI, a core product released across Web, iOS, and Android
- Established new design and project management workflows to streamline product development
- Leveraged Claude Code for rapid prototyping to explore, validate, and iterate on product ideas
2022.07 - 2025.05
Arc & Codementor
2023.11
Design Lead
- Built a new design system and company brand guide
- Introduced new tools, workflows, and performance review metrics
- Improved job completion rate by 55% through integration of LLM
- Redesigned Codementor's SEO pages to boost signup rate by 31%
- Mentored junior designers and introduced the design pairing method
2022.07
Senior Product Designer
- Led user research to establish new client personas
- Lowered applicant rates by 25%, leading to 38% faster talent matching
- Launched AI hiring features that led to 44% higher interview rates
- Launched new pricing page that achieved a 33% VIP conversion rate
- Scaled Codementor's virtual conferencing tool's infrastructure to support virtual events with thousands of participants
- Implemented a variety of payment methods including Stripe, PayPal, Payoneer, and Tipalti
2019.10 - 2022.06
Kono Digital Inc.
2021.04
Design Manager
- Changed Kono's free trial model to increase VIP conversion by 122%
- Designed and launched new product Kono Summit from 0 to 1
- Led and completed the rebranding of Kono's 4 product lines
- Hosted company-wide study groups and workshops
2019.10
Product Designer
- Iterated Kono's app to improve navigation and core feature usage
- Designed and launched new product Kono@ from 0 to 1
- Led the painless transition from AdobeXd to Figma
- Conducted user research to replace ibon payment with Google Pay
2018.05 - 2019.05
Artificial Leviathan Co., Ltd
(Eatpire)
2018.05
Product Designer
- Launched Eatpire's web, iOS, and Android app from 0 to 1 in 5 months
- Built Eatpire's entire branding and design system
- Acted as project manager and worked closely with the founder to prioritize tasks
2015.02 - 2018.04
Self-employed
2015.02
Freelance Designer
- Independently sourced and acquired nearly 20 clients across diverse industries through cold outreach, referrals, and multiple lead generation channels.
- Generated close to NT$1M in cumulative project revenue through independently acquired projects.
- Built and maintained long-term client relationships, securing repeat business through effective communication, project management, and consistent delivery.
Frequently used tools
Figma
ChatGPT
Adobe CC
Github
Slack
Amplitude
Notion
Fullstory
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