Collaborated with a team at Vivacity, a London based start-up to develop an analytics dashboard providing insights from nationwide sensors to support smarter city planning. Designed and implemented interactive data visualisation panels in React, embedding various metrics and graphs using Highcharts for flexible and dynamic visual representation.

Developed and optimised Golang server-side data handlers to format and serve relevant data efficiently. Leveraged TimescaleDB to optimise data access and managed scalable PostgreSQL databases for seamless data storage. Addressed complex timezone challenges to ensure accurate analytics, enhancing the reliability and precision of the dashboard.