Andrus is a passionate open-source developer and a member of the Apache Software Foundation. He started programming in Java back in 1998, and since then founded a number of open-source projects: Apache Cayenne - a developer-friendly ORM, Bootique.io - a lightweight Java app platform, Agrest.io - a framework for dynamic REST services, and DFLib - DataFrame structure for Java. In his day job, Andrus is an IT entrepreneur, running a software company called ObjectStyle.
