キャディ株式会社
Staff Software Engineer, Global Product Team
6th Floor, D'sVARIE Asakusa Building, 4-2-2 Asakusabashi, Taito-Ku, Tokyo, Japan
●Mission
The Incubation Team operates as a "startup within a startup."
We go far beyond routine feature development, acting as an autonomous engine to build new businesses from the ground up.
Our mission is built on three strategic pillars:
1.Forge New Products: We don’t just build; we innovate. We continuously launch and iterate on high-impact products that solve our customers' most complex, high-value problems.
2.Architect High-Performance Teams: We believe that great products come from great organizations. We focus on building and scaling elite engineering teams capable of owning product growth independently.
3.Institutionalize Speed: We don't just move fast by accident. We design the repeatable frameworks and playbooks that turn the "zero-to-one" creation process into a streamlined, scalable science.
●Job Responsibilities
Technical Strategy & Architecture: Own the end-to-end architectural roadmap for core backend services. You will make the high stakes decisions on tech stacks, data modeling, and system design that will define our platform for years to come.
Engineering Leadership: Act as a technical authority across multiple squads. You will mentor senior engineers, conduct deep dive code reviews, and raise the collective "bar" for engineering excellence.
Product Incubation: Drive the technical execution of 0 to 1 product launches, ensuring that speed of delivery never compromises long-term system integrity.
System Modernization: Identify and eliminate critical technical debt. You will lead the transition from legacy structures to a modern, distributed architecture optimized for global scale.
●Development Environment
Frontend: TypeScript, React, Next.js
Backend: TypeScript, Rust(axum), Node.js (Express, Fastify, NestJS)
Infrastructure: Docker, Google Cloud, Kubernetes, Istio, Cloudflare
Event Bus: Cloud Pub/Sub
DevOps: GitHub, GitHub Actions, ArgoCD, Kustomize, Helm, Terraform, Datadog, MixPanel, Sentry
Data: CloudSQL (PostgreSQL), AlloyDB, BigQuery, dbt, trocco
API: GraphQL, REST, gRPC
Authentication: Auth0
Other tools: GitHub Copilot, Figma, Storybook
Communication: Slack, Discord, JIRA, Miro, Confluence
