Full-stack engineer

Key Responsibilities Design and build high-performance frontend applications utilizing React, Next.js, and TypeScript. Develop scalable backend services, interoperable libraries, and REST/gRPC APIs using Kotlin and Rust. Integrate robust security measures, including authentication and authorization flows via OAuth2, OpenID Connect (OIDC), and JWT. Build and maintain deployment automation and CI/CD workflows using GitHub Actions and modern Git practices. Work heavily with cloud-native infrastructure, deploying and managing containerized applications in Kubernetes environments. Collaborate on data-heavy initiatives, integrating with data engineering teams using tools like Databricks and Spark-based workflows. 【求められる経験・スキル / Required Experience And Skills】 Frontend Expertise: 3+ years of hands-on building applications with React, Next.js, and TypeScript. Backend Experience: 3+ years of hands-on backend development experience utilizing one or more of the following: Kotlin, Rust, Python, or Go. Cloud & DevOps: Proven experience with major cloud platforms (AWS, GCP, or Azure), containerization (Docker), and orchestration tools (Kubernetes). Automation: 3+ years of experience with CI/CD tooling (e.g., GitHub Actions) and collaborative code review processes. Architecture & Security: Deep understanding of data modeling principles for scalable data warehousing, alongside a strong grasp of secure system design. 【学歴】 短期大学卒業以上 【職種 / type of occupation】 システム開発（組み込み・ファームウェア・制御系） 【給与 / salary】 年収 800 〜 1,200万円 【賞与】 【雇用形態 / employment status】 契約社員 雇用期間 期間の定めなし 【就業時間 / working hours】 09:00～18:00 【休日休暇 / holiday】 土曜日 日曜日 祝日 【保険 / social insurance】 健康保険 厚生年金保険 雇用保険 受動喫煙防止措置 敷地内禁煙 【業種 / industry】 ソフトウェア・情報処理 ※詳細はお仕事のご紹介時にお伝えします Job ID: VAC-291668/