I specialize in web applications developed using the Spring Boot Framework. I have developed user management and user authorization applications in compliance with OAuth/OpenID Connect protocols in the field of web authentication and authorization. I have built infrastructures to protect security agnostic developed services.I played an important role in migrating monolithic applications to microservice architecture in my company. I am familiar with containerization technologies and tools. I have been in contact with the customer in domestic and international product deliveries.