ロバートハーフ

Job Description:
Selling points
Why This Role is Perfect for You

Fully Remote Flexibility: Work from anywhere in Japan, with the option to join team sessions at a Tokyo office if you choose-collaboration is encouraged, never mandated.

Cutting-Edge Product: Shape the frontend for an AI Data Platform used by leading manufacturers. Your work will directly impact how industrial data is leveraged worldwide.

Modern Tech Stack: TypeScript, React, Apollo, Next.js, WebGL, WebAssembly, and more. Work with the latest tools and frameworks to solve complex, meaningful problems.

Technical Leadership: Lead technology selection, architectural decisions, and technical strategy for a rapidly scaling product and organization.

Collaborative, Global Team: Work with passionate engineers from Japan and abroad. English is the main language for many teams, and you’ll be part of a diverse, supportive environment.

Real Impact: Help deliver products that change workstyles and create societal value by transforming industrial structures.

Professional Growth: Gain experience scaling products globally, solving challenging problems, and contributing to a mission-driven organization.

Company Profile

Our client is a rapidly growing, product-driven SaaS company, recognized for revolutionizing manufacturing workflows with advanced data and machine learning.

With a multinational, engineering-centric culture and a strong Tokyo presence, you’ll enjoy the freedom of full remote work anywhere in Japan, plus the option to collaborate in a modern Tokyo office for team synergy.

The Role
What You’ll Do

Lead frontend architecture and technology selection for the AI Data Platform and related products.

Build sustainable, maintainable frontend applications with a focus on long-term operability.

Rapidly iterate and validate product features, collaborating closely with designers to enhance UI/UX.

Design and implement reusable UI components and standardize frontend development practices.

Evaluate and integrate new technologies, frameworks, and middleware as the team scales.

Provide technical leadership, mentor team members, and align technical strategy with business goals.

Your Skills
What You Bring

7+ years of hands-on frontend development experience for web applications.

Advanced proficiency in TypeScript and experience building reusable UI components.

Proven track record leading technology selection, requirements definition, and frontend architectural design.

Experience working with modern frameworks (React, Next.js, Apollo, etc.) and familiarity with SSR, CSR, SSG, or PWA is a plus.

Strong communication skills in English (business-level or above).

Currently residing in Japan with a valid working visa.

A mindset aligned with the mission to “unleash the potential of manufacturing,” with ownership, positivity, and a collaborative, respectful approach to problem-solving.

(Preferred) Experience with large-scale service development, backend technologies (Node.js), BFF (GraphQL/Apollo), and optimizing web performance.

(Preferred) Conversational-level Japanese (N2 or above), as communication is a mix of Japanese and English.

Salary

7,000,000 yen – 10,000,000 yen

Location

Tokyo

Reference number: 06940-0013211509
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ロバートハーフ

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