Android/iOS Native Application Engineer - System Development Department, System Division, Rakuten Bank, Ltd.
Confirmed on the employer's own hiring board on Sep 25, 2026. First seen by Alion on Sep 4, 2026.
Job Description:
DepartmentOverview
The System Division is an organization that can engage in all tasks related to its systems such as planning, development, operation and maintenance. The systems range from basic business systems to user applications for iPhone / Android. The systems are open architectures and we are also actively adoptingopen sourcetechnology. We take on the important role of IT that determines the success or failure of the banking business, which is a social infrastructure.
In such an environment, we are looking for new members who can mutually stimulate and grow together.
WhyWeHire
We are looking for a Smartphone Native Application Engineer for Rakuten Bank due to business growth. If you have the right experience andexcellent skills, you may also be tasked as a Lead Engineer.
PositionDetails
Lead in the area of engineering from application design of new functions and services, development, testing to rollout
Understand business requirements, and deliver features with high quality and speed
Lead to maintain and improve the service levels
Smooth negotiation and coordination with internal and external venders
Mandatory Qualifications:
Development experience of Android or iOS native apps (5 years or more)
Development experience using various tools such as Android Studio, Gradle, Xcodeand Git (3 years or more)
Knowledge and experience with up-to-date front-end technologies
Experience in being responsible to secure non-functional requirements such as performance, security, productivity
Excellent logical thinking ability, flexibility and multitasking resistance
Proactive and initiative
Desired Qualifications:
Coding experience for applications that communicate with the servers using Web APIs
Business application design experience in financial systems
Development experience of services for end-user
Development experience of Webapplications
Distributed development experience
Agile development experience
Development experience using CI (Continuous Integration)
Lead engineer experience
Curiosity for new services and technologies, challenging spirit
※ For more information, please refer to the links below:
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Languages:
Japanese (Overall - 4 - Fluent)