Hewan has experience in Tableau Desktop, Tableau Prep, Power Query, Power BI, Alteryx and SQL. She has used her skill in various industries including finance, sports, and entertainment industries, Hewan has gained valuable experience, including creating schemas and using Snowflake and SQL to handle datasets with 100 million rows.
She's worked as part of the team and led as a Project Manager to create clear and practical data visualisations that help clients make informed decisions. Outputs from client projects included dashboards, reports, Tableau Prep Workflows, and thorough documentation.
Hewan adapts to work with clients' requirements and their level of experience using data analysis tools, creating both interactive drill through Power BI reports, along with more simple and to-the-point style reports for overall data visualisation. She has also created and provided training sessions to the public, and has created social media content for the Data School, such as YouTube tutorial videos and blog posts.
Hewan is a MSc Chemistry graduate from the University of Nottingham with experience in Principal Component Analysis for green chemistry and machine learning for anti-cancer therapy, both of which led her to the Data School.
Outside of work, she loves coffee and worked as a barista for 8 months. She enjoys travelling and learning about new cultures, reading, and graphic design, and is hoping to start roller-skating soon!