I worked for Brainnwave for over 7 years. In that time we grew, shrank, grew again and worked towards a data-science led platform product. The work I did was in multiple areas. Internally there was branding and documents, processes and various pieces of communication. On the branding side, there were identity refreshes, development of visual styles, websites and sales collateral and marketing support. On the platform side there was extensive user experience and user interface testing and design, design systems, layouts, flows, journeys and more.
This site was put together rather hastily - I'll be adding more soon, but if you spot any mistakes or issues, you're welcome to let me know!