Leads customer implementations of LLM and generative-AI systems from architecture through production, building full-stack solutions and improving model quality.
About this role
This application development role sits within the Business Systems Development Division’s broadband front-end systems team. The group builds and maintains business systems used for broadband applications through SoftBank shops, websites, and non-face-to-face channels, with a focus on strengthening online application services.
The work covers the development lifecycle from requirements definition and basic and detailed design through implementation, testing, and release. The role also includes planning and executing system renewals, ongoing system maintenance, and additional development for new services. The stated environment includes Java, Vue.js, React, Spring Boot, Spring Batch, Nuxt.js, Next.js, PostgreSQL, Docker, Kubernetes, OpenShift, Jenkins, Argo CD, Gradle, and Yarn.
The essential qualification is at least three years of Java development experience. Experience in project management, requirements definition, frontend development, relational database design, API development, operations, maintenance, or generative-AI-assisted development is listed separately as welcome experience rather than a required condition.
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