Role Responsibility - Pursue high quality and performance by designing scalable application architecture. - Eliminate manual efforts and aiming agility into the workflow to reduce time-to-market. - Stay up-to-date with modern trends, technologies, frameworks and follow best practices. - A leadership to encourage team members and guide them toward the group's mission. Technology Architect - Lead integration process from initial POC to final launch and everything in between. - Work with backend team to design web service interface and generate Open API SDK. - Create Figma tool to generate xml code for font, color, and image assets automatically. - Enthusiasm for CI/CD in mobile domain by migrating Jenkins to Bitrise Cloud solutions. Tech Stacks - Kotlin, Coroutines, Hilt, OkHttp, Moshi, Gradle, Bitrise, Sonarqube, BFF Open API SDK. Launch EC Apps - Rakuten Fashion https://play.google.com/store/apps/details?id=jp.co.rakuten.fashionAndroid - Rakuten Netsuper https://play.google.com/store/apps/details?id=jp.co.rakuten.smAndroid

Engineering Manager - Manage a team total of 12 engineers and running several projects in parallel at a time. - Work with product and project managers to prioritize customer feedback into backlog. - Enjoy working and interacting with engineers and QA teams across many time zones. Technical Lead - Collaborate with developers to build apps using Rakuten Ecosystem and Mobile SDK. - Review specifications and design technical documentation as a developer guideline. - Refactor the entire project from Java to Kotlin and use MVVM Architecture Component. Tech Stacks - Java, Dagger, Volley, Gson, MVVM, Android Architecture Component, Maven, Jenkins. Hands-on Coding - Rakuten Ichiba Taiwan https://play.google.com/store/apps/details?id=com.rakuten.shopping - Rakuten Point Taiwan https://play.google.com/store/apps/details?id=tw.com.rakuten.point.app

Android Development - Leverage third-party library open source integration and run agile sprint iteration. - Follow coding standards, code review, source control, build automation, and unit tests. - Strong problem-solving skills to solve complex conditions under uncertain situations. Start from Scratch - Rakuten Delivery https://play.google.com/store/apps/details?id=jp.co.rakuten.delivery

Cloud Storage Web - Use jQuery Mobile with Backbone router framework to achieve responsive web design. - Solve JavaScript AJAX cache and encoding on Internet Explorer cross-browser support. Cloud Storage App - Design Amazon S3 (Simple Storage Service) like web service HTTP request response. - Build native Android app with JSON POJO by using Jersey library running Async Task. - Implement offline navigation without network connectivity and file access by SQLite.