Cassandra Van Rooyen is a Operations at Block Blox. Colleagues describe her as "I worked with Cassandra on the infrastructure upgrades at the union's new offices. I was very impressed with her ability to keep her finger on the pulse of operations across every function. Where, usually, I would need to consult with many different stakeholders, she was able to handle representing all stakeholders as well as make suggestions that I would normally only expect from a seasoned technologist; It's rare to come across a true polymath!"