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Browse thousands of tech jobs at Japanese startups and companies. Translated for foreign engineers.

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Jobs→クラシル株式会社→[ReciChare] Tech Lead (Backend Engineer)

[ReciChare] Tech Lead (Backend Engineer)English summary from Japanese

クラシル株式会社

✓ Detailed
Salary
想定年収:950〜2,000万円(年2回の賞与を含む)
Location
〒108-0023 東京都港区芝浦3丁目1-1 msb Tamachi 田町ステーションタワーN 23階
Job Type
Full-time
Work Style
▽ フレックスタイム制
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Role summaryEnglish summary from Japanese

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

As a Tech Lead for ReciChare's backend, you will lead the technical strategy, architecture design, and infrastructure improvements for the ReciChare service. This role involves tackling cross-business technical challenges as the product grows, moving beyond a single domain.

Must-haves

  • 5+ years of experience in backend development, API design, and operations for web services or mobile apps
  • Experience with RDBMS and NoSQL database design and operation
  • Experience designing for performance improvement and scalability
  • Experience with Agile development

Nice-to-haves

  • Experience with modern design methodologies like DDD and Clean Architecture
  • Experience with re-architecting or modernizing legacy systems
  • Experience mentoring junior to mid-level engineers
  • Experience practicing AI-driven development
  • Experience introducing and establishing new technologies and methods

Tech stack

RubyRailsNode.jsReactMySQLRedisTerraformAmazon CloudWatchNew RelicSentryOpsgenieAWSSnowflakedbtBigQueryAthenaGitHub ActionsCodePipelineCodeBuild

Work style

Hybrid: Primarily 5 days/week in office. Limited remote work options available for specific reasons (childcare, eldercare) or as 'focus remote days' (up to 2 days/month).

Other notes

Salary: 9.5 to 20 million JPY annually (including bonuses). Core hours: 10:00-16:00. Flexible hours: 5:00-10:00 and 16:00-22:00. Standard working hours: 8 hours/day. Average overtime: 12 hours/month for developers.

About the Company

クラシル株式会社

Categories
MediaConsumer AppProduct Company
Headquarters
〒108-0023 東京都港区芝浦3丁目1-1 msb Tamachi 田町ステーションタワーN 23階
Founded
2014-04
Visit Website
Posted7/29/2026
Updated2026/07/29 17:05
Sourceherp