Rakuten Group, Inc. logo

Android/iOS Native Application Engineer

Rakuten Group, Inc.

On-site
Tokyo, Japan
Full-time
Senior
Manager
5+ yrs
Salary not listedPosted 2mo ago

Real job — pulled straight from Rakuten Group, Inc.’s careers page · Verified September 5, 2026 · No reposts.

Job description

Rakuten Group, Inc. is hiring a Android/iOS Native Application Engineer — a full-time, based in Tokyo, Japan role. Apply directly on Rakuten Group, Inc.'s careers page below.

Android/iOS Native Application Engineer - System Development Department, System Division, Rakuten Bank, Ltd.

Location: Tokyo, Japan

Time Type: Full time

Job Description

Job Description:

Department Overview

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 adopting open source technology. 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. 

Why We Hire 

We are looking for a Smartphone Native Application Engineer for Rakuten Bank due to business growth. If you have the right experience and excellent skills, you may also be tasked as a Lead Engineer. 

  

Position Details 

  • 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, Xcode and 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 Web applications 

  • 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: 

---------------------------------------------------------------------------- 

▼ About Company  

・History of the Rakuten Brand  

・Rakuten Group as a Global Company 

・Giving Back to Society 

 

▼ Latest Company News  

・Press Release 

・Investor Relations 

 

▼ Video Links 

・Other Rakuten Group Activities 

 

▼ Conditions of Employment 

・Rakuten Group Employee Benefits 

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#engineer #applicationsengineer #fintechgroup #RakutenBank #Java #Swift #JavaScript

Languages:

Japanese (Overall - 4 - Fluent)

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Frequently asked questions

What skills are required for Android/iOS Native Application Engineer at Rakuten Group, Inc.?

The required skills for Android/iOS Native Application Engineer at Rakuten Group, Inc. include: Android, iOS, Java, Swift, JavaScript, Gradle, Git, API.

What is the seniority level for Android/iOS Native Application Engineer at Rakuten Group, Inc.?

Android/iOS Native Application Engineer at Rakuten Group, Inc. is a Senior / Manager level position.

How do I apply for Android/iOS Native Application Engineer at Rakuten Group, Inc.?

You can view the full description and apply for Android/iOS Native Application Engineer at Rakuten Group, Inc. on EchoJobs: https://echojobs.io/job/rakuten-group-inc-android-ios-native-application-engineer-system-development-department-system-division-rakuten-bank-ltd-o8amf.