Aidan MacMillan began their work experience in 2016 as an Information Technology Assistant at You.i TV. In 2018, they worked as a Quality Assurance Tester at Hot Glue Games. Starting in 2019, Aidan worked as a Web Developer at Cysiv, where they were involved in front-end and back-end development using React, Redux, Node.js, Java, and the Google Cloud Platform. Aidan joined Knak in 2021 as a Co-op Software Developer and later took on the role of Junior Software Developer before becoming a Developer.
Aidan MacMillan pursued a Bachelor's degree in Computer Science Honours at Carleton University from 2019 to 2024.