We are looking for an Application Development, Operation & Maintenance Engineer to participate in application development, operation, and maintenance projects for a leading securities company in Japan. The role covers a wide range of phases, from modernising existing systems and new development to operation support, while supporting mission-critical financial systems.
Responsibilities:
- Analysis, knowledge transfer, and first- and second-level support for application development and operation and maintenance projects.
- Modernization and code improvement of existing applications.
- Development of new functions and extensions for existing systems.
- Development of new applications.
- Fault investigation and incident response for mission-critical systems.
- Database design, development, and maintenance.
- Utilization and operational support of related tools and infrastructure such as Jenkins, Terraform, GitLab CI, and Linux scripting.
Requirements
The requirements we are looking for:
- Experience in Java application development.
- Experience in development using front-end frameworks such as React and Angular.
- Experience in database development using MySQL, Microsoft SQL Server (MSSQL), or Oracle.
- Japanese: Advanced business level, with the ability to conduct meetings independently, presentations, and negotiations with clients and internal stakeholders.
- English: Fluent, with the ability to communicate complex business issues accurately and smoothly both verbally and in writing.
Preferred Qualifications:
Practical experience with Linux scripting.
Experience in building and operating CI/CD environments using Jenkins.
Experience in infrastructure automation using Terraform.
Experience using DevOps-related tools such as GitLab CI.
Experience in developing and operating systems in the financial or securities industry.
Benefits