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# [High pay/ Full Remote /Unlimited PTO] Senior Frontend Engineer | Build what's next

- **Company:** The Specialized
- **Location:** United States (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), Cursor, Blockchain, Microsoft Copilot, Next.js, TypeScript, ReactJS, Backend, Web3.js, Front End Software Development, Claude
- **Published:** October 26, 2026
- **Apply:** https://arc.dev/remote-jobs/j/redirect/ptstiwzv8h

## About the Role

* 5+ years of frontend engineering experience
 * Strong TypeScript / modern JavaScript skills
 * Deep React knowledge and strong frontend architecture fundamentals
 * Experience with TanStack Start, Next.js, Remix, or similar frameworks
 * Comfortable owning projects in fast-moving, ambiguous environments
 * Strong communication and product sense
 * Candidates already located in Japan, with fluent Japanese communication skill a must
 * Experience working at popular local companies (e.g: Mercari, Line, Smartnews, Indeed, Amazon, Google etc.)

Bonus: Web3/blockchain experience, AI-assisted development (Cursor, Copilot, Claude, etc.), or startup/scale-up experience.

## Description

You'll work directly on core product experiences, influence frontend architecture, and own meaningful problems from first principles through production.
The environment is fast, highly autonomous, and engineering-led. Small team. High trust. Very little bureaucracy.

You'll have real ownership across frontend architecture, complex UX, performance, and product delivery - working closely with Product, Design, and Engineering to turn ambitious ideas into polished, production-grade experiences.

What you'll do

 * Own end-to-end frontend workstreams across web and mobile products
 * Build scalable applications with TypeScript, React, and TanStack
 * Shape frontend architecture, performance, testing, and engineering standards
 * Build intuitive experiences for complex, data-rich products
 * Partner closely with Product, Design, and Backend teams