Engineering Manager at Mercari, inc. ex software researcher of smart device UI/UX at the system research and development center of NS Solutions Corporation.
10+ years of experience in software development, especially mobile app development area like user interface, human computer interaction, and software architecture.
I am passionate about quality and detail as an app craftsman.
Manager of merpay client architect team (iOS/Android/Frontend). Leading SwiftUI/JetpackCompose transition in Merpay.
Engineering Manager iOS (Apr 2021 - Sep 2023)
Manager of merpay iOS team. Project leader of merpay iOS integration in mercari GroundUP project.
Software Engineer (May 2018 - Mar 2021)
Tech lead of merpay integration in mercari payment, merpay growth, and lending (a.k.a smart money)
NS Solutions Corporation. (Apr 2013 - Apr 2018)
Reseacher (Apr 2013 - Apr 2018)
Researcher of smart device UI/UX.
Developed visualization of big data with windows store app using C#. Experience with MVVM design pattern.
Developed framework for web application using Java and JavaScript in large-scale financial project.
Researched the effective prototyping method and develop prototyping tool in Swift.
Worked on PoC of tele-existing system with a telecommunications company.
Education
The University of Tokyo
Master's degree, Information Science and Technology (Apr 2011 - Mar 2013)
Majored in information science and technology, and learned about user interface, virtual reality, human computer interaction.
Researched sound interaction design, and I created some media art works in cyber interface laboratory.
My works were exhibited in famous locations like Siggraph emerging technologies, Tokyo station gallery.
Bachelor's degree, Mechano Informatics (Apr 2007 - Mar 2011)
Majored in mechano informatics, the field of real world informatics dealing with shapes, structure, patterns, mobility and functionality of physical systems, aiming development of cutting-edge knowledge for creative design of intelligent systems.
Learned about software and hardware engineering, object-oriented programming and user interface design.