
Bridging Design, Data, and Frontend Logic with Tokyo-born Precision.
Frontend development that aligns UI logic, API contracts, and data flows — designed with UX clarity, real-world reliability, and flexibility across remote, hybrid, or on-site settings.
Let's TalkZen-inspired Approach
I believe in user-centered thinking, clear async communication, and reliable delivery—including bridging frontend, design, and backend contracts to reduce gaps and enable scalable teamwork. I work transparently with global teams — remotely, in hybrid formats, or on-site when needed — bringing both Tokyo-born discipline and creative empathy.
- User-centered design
- Clear async-friendly communication
- Accessibility-first mindset
- Reliable, deadline-conscious delivery
- Bridging global and local perspectives
Services

Frontend Development
Accessible, maintainable, high-quality web apps.
- React / Next.js
- TypeScript
- UI Component Design
- Accessibility Best Practices
- Storybook
- Frontend–API contract definition and integration

UX & Product Design
From research to prototyping with user-centered design.
- UX Research & Audits
- Wireframes & Prototyping
- Figma to Code Handoff
- Information Architecture

Web Production & Strategy
End-to-end delivery and global strategy support.
- Website Production
- CMS / WordPress Implementation
- Multilingual Strategy
- Project Management & Strategy

Writing & Localization
Clear, engaging, and culturally adapted content.
- UX Copywriting
- English/Japanese Localization
- Content Editing & Strategy

Consulting & Coaching
Supporting companies and individuals for global success.
- UX Strategy Consulting
- Global Team Communication Coaching
Writing
I write about accessibility, UX strategy, async teams, and cross-cultural product development — sharing practical insights and real-world reflections.
✨ One of my recent articles was selected for publication in Bootcamp, a curated UX publication reaching 3M+ monthly readers.
About Me
I'm a Tokyo-born frontend developer with a strong UX focus and a talent for aligning frontend logic, data structure, and API contracts across design and backend.
I care about turning ideas into accessible, maintainable, and clear experiences — making complex backend integrations feel intuitive and reliable on the frontend. My role often involves defining API contracts based on UX needs, aligning frontend logic with data shape, and reducing the translation burden between designers and backend engineers. I'm currently deepening my accessibility practice — learning how inclusive design principles can make real-world implementation more thoughtful and user-friendly.
I thrive in async-friendly collaboration and love helping teams validate ideas quickly. My primary focus is freelance projects, but I’m also open to select full-time or long-term contracts. I'm happy to work remotely, on-site, or in hybrid formats — depending on what best supports the team.
View My LinkedInVoices from Clients & Collaborators
Get in Touch
I'm available for freelance projects and consulting, and occasionally for long-term or full-time contracts when there's a strong mutual fit. Let's discuss how I can help you build clear, accessible, and user-centered solutions.
📧 Email (copy & paste): yokoworks.dev@gmail.com