Position: Senior Java Developer
Category: Java
English level: upper
Years of experience: 5


I worked in 3 companies. First one was company called WebbFontaine, and the program I worked on was customs program for governments. There was desktop application with soclass framework which is based on pure java and web app with groovy and grails. Db was oracle and postgres. We used docker there for containerization. And we used JDBC to connect to db for desktop program, and hibernate for web one., and RabbitMQ for event driven architecture. 
Second one was Hubspot. There I wrote programs to automate work of hrs. Tech stack was Dropwizard, Google guice, MySql. and ORM called Rosseta. T2 (internal hubspot tool) for event driven architecture. 
Third company in which I'm currently working is DataArt. Tech stack is Spring Boot, postgres, Spring data JPA, docker, Kubernates and Kafka.