I'm managing the team that is developping the system for merchant. Mainly spring boot, sometimes script like Python. These applications are running ON k8s cluster. Current main works are the team management and architecture design. Before be a tech lead, developped akka system for applying campaign.
Lead of QA engineering for hardware device.(Between android and bluetooth) Organize requirement and support up to production.
I conducted project management support mainly in the manufacturing industry. And proposed a system using blockchain.
I lead a large-scale replacement of dispatch applications. Existing application is written by VB, I replaced new architecture to RoR and C# on Azure. I am familiar with multi-system collaboration at taxi company. And started the advertice system in taxi, developed android application.
I joined to a new mobile game project from the beginning, then, lead the project until production rollout as backend lead developer. The application was comprised from Android/iOS application and backend API written in Scala/Playframework running on AWS/EC2.
I developed and operated a system of apparel company and life insurance company.
I did car navigation development, tool development, framework development.