Lead Engineer / Tech LeadEnglish summary from Japanese

株式会社クロスビット

✓ Detailed

Salary

700万円〜1200万円

Location

本社東京都千代田区内幸町 2-1-6 日比谷パークフロント 19F ※フレックス制でリモート×出社のハイブリッド勤務が可能なため、ライフスタイルに合わせた働き方がしやすい環境です。

Job Type

Full-time

Work Style

フレックスタイム制（標準労働時間1日8時間　コアタイム13:00-17:00)

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Role summaryEnglish summary from Japanese

English summary for screening — check the original posting before applying.

Crossbit is seeking a Lead Engineer/Tech Lead to guide technical aspects of product integration with SmartHR or the development of their core "Rakushifu" shift management service. This role involves leading a team of 3-5 engineers, making architectural decisions, and promoting AI utilization in development processes.

Must-haves

Experience demonstrating team leadership (technical decision-making, process improvements)
Web application development experience with modern languages (Ruby on Rails experience is a plus)
Cloud environment development experience (GCP, AWS, Azure, etc.)
Database design and SQL experience
Customer-oriented attitude

Nice-to-haves

Frontend development experience (Vue.js / TypeScript preferred)
Experience in 0 to 1 phase product development
Experience in multi-team or cross-organizational development projects
Experience designing external API and system integrations
Agile development experience (e.g., Scrum)
Experience advancing products through hypothesis testing and iteration

About the Company

株式会社クロスビット

Headquarters

東京都千代田区内幸町 2-1-6 日比谷パークフロント 19F

Founded

2016-04

Visit Website

Posted5/21/2026

Sourceherp

Lead Engineer / Tech LeadEnglish summary from Japanese

Role summaryEnglish summary from Japanese

Must-haves

Nice-to-haves

About the Company

Tech stack

Work style

Other notes