Dr Alexandra Posoldova is Senior Data Scientist working closely with clients helping them to
find patterns in their data, derive insights and predict future directions. As AI projects are not
only about developing Machine Learning models but also about deployment of the solution,
Alexandra is advocate for CI/CD processes and establishing good coding practices to ensure
flawless customer experience. After finishing her PhD in data science, where she designed
recommendation engine combining content and collaborative approaches, she worked for
multiple companies and AI projects on variety of AI tasks ranging from natural language
processing, classification to time series predictions.
Alexandra is also passionate IEEE volunteer. As Vice-Chair of IEEE Queensland, she drives
local committee of volunteers to deliver quality events on variety of technical topics. In 2019,

she started IEEE Blockchain & IoT group to embrace emerging technology space, first IEEE
group focused on cutting edge technology in Australia.