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Jobs→株式会社トラストバンク→Lead Engineer to Evolve the chiica Business Supporting Regional Currencies and Regional Economic Circulation with Technology and AI Utilization

Lead Engineer to Evolve the chiica Business Supporting Regional Currencies and Regional Economic Circulation with Technology and AI UtilizationEnglish summary from Japanese

株式会社トラストバンク

✓ Detailed
Salary
1,056万円 〜
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Role summaryEnglish summary from Japanese

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

Lead the design, implementation, and quality improvement of the chiica business product, focusing on regional currencies and economic circulation. You will be responsible for improving the overall product, including mobile apps, backend, and operational infrastructure, while considering API integrations with local governments and external systems.

Must-haves

  • Experience in continuous involvement from design, implementation, to operational improvement of web applications, mobile apps, or BtoBtoC products.
  • Experience improving the maintainability, scalability, and development productivity of existing products.
  • Experience in design decisions, technology selection, and architectural improvements considering the overall system.
  • Experience leading reviews and technical decisions in team development.
  • Experience improving development processes using AI development support tools (e.g., understanding specifications, impact analysis, test generation, refactoring).
  • Experience collaborating with cross-functional stakeholders (PdM, designers, business teams) in product development.

Nice-to-haves

  • Experience in product development related to BtoBtoC, FinTech, payments, points, or regional currencies.

About the Company

株式会社トラストバンク

Headquarters
東京都品川区上大崎三丁目1番1号 JR東急目黒ビル 7階
Visit Website
Posted8/10/2026
Sourcefindy
  • Experience designing and improving products including mobile apps.
  • Experience leading teams or products technically (e.g., Tech Lead, Lead Engineer, EM, CTO).
  • Tech stack

    GoTypeScriptReact / React NativePythonAWSGCPTerraformGitHub ActionsClaude Code

    Work style

    Remote work is possible. Location: Tokyo.

    Other notes

    Annual salary: ¥10,560,000 ~