Senior Front End Engineer / Tokyo

You will be responsible for all frontend development related to new features and improvements in user experience. Based on the requests and feedback we receive from customers on a daily basis, you will be involved in transforming those into optimal specifications that look toward the future. Your role will cover almost all stages of development, including design, implementation, and testing. Additionally, tasks will also include improving frontend performance, ensuring accessibility compliance, and upgrading framework versions. Main tasks will be Specification and development of user-facing features Specification and development of REST APIs for developers Specification and development of internal management dashboards Performance improvements Security measures Service operation and monitoring Improvements to provide the optimal user experience Component unit testing Currently, frontend tests are only written for TypeScript classes and functions detached from components. In the future, we plan to expand testing to include components and stores.

Experience in web application development (at least 5 years)
Experience in Vue/React development (at least 3 years )
Experience in development with small to mid-sized teams （at least 2 years)
Japanese language skills (ability to communicate smoothly both internally and externally)

N2

Tokyo

Hybrid

Full time (Permanent)

10〜15M JPY / annually

Complete two-day weekend system (Saturdays and Sundays) and public holidays New Year's holiday Paid leave (10 days granted on the date of joining) Refresh leave (3 days granted on the date of joining) Bereavement leave Special leave (Childcare leave, nursing care leave, nursing leave for cohabiting family members, vaccination leave, special leave during school or daycare closures due to COVID-19) Sick leave

Stock option system Full social insurance coverage Bereavement condolence payment Team building subsidy Influenza vaccination subsidy Additional options for health check-ups Book purchase subsidy

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