Development Division: Connect Backend EngineerEnglish summary from Japanese

BizteX株式会社

✓ Detailed

Salary

750万円〜1000万円

Location

東京都港区虎ノ門 4丁目 3-1　城山トラストタワー 21F WeWork 内 ■就業場所の変更範囲：会社が定める場所(テレワークを行う場所を含む)

Job Type

Full-time

Work Style

【勤務時間】エンジニア以外：フレックスタイム制（コアタイム12:00-15:00）エンジニア：裁量労働制

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Role summaryEnglish summary from Japanese

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

We are seeking a Backend Engineer to join the development team for our iPaaS product, Biztex Connect, released in May 2020. You will be responsible for developing and enhancing integration features, building a scalable execution platform for large data and long-running tasks, and expanding the platform's capabilities to connect with various services.

Must-haves

Experience designing and implementing applications using Golang or Ruby on Rails
Experience in team development and operation using containers
Experience developing with gRPC (personal projects acceptable)
Experience in team development in a remote work environment
Ability to discuss and reach team consensus on design, implementation, and product direction

Nice-to-haves

Experience designing and implementing applications using both Golang and Ruby on Rails
Experience developing APIs using GraphQL
Experience with operations using Terraform or CDK
Scrum development experience
Experience in customer negotiation
TDD experience

About the Company

BizteX株式会社

Headquarters

東京都港区虎ノ門 4丁目 3-1　城山トラストタワー 21F WeWork 内

Founded

2015-07

Visit Website

Posted7/16/2026

Updated2026/07/16 14:35

Sourceherp

Development Division: Connect Backend EngineerEnglish summary from Japanese

Role summaryEnglish summary from Japanese

Must-haves

Nice-to-haves

About the Company

Tech stack

Work style

Other notes