Daliang Chen

Designed and developed a scalable IoT platform, supporting real-time device communication and data processing. Led the development of Smart Tax and Video Conferencing Solutions, reducing operational costs by 20%. Integrated multiple devices into the Huazhi department's business infrastructure, enhancing system efficiency. Provided technical support and troubleshooting, reducing system downtime by 30%.

Developed and maintained full-stack solutions, covering frontend, backend, and database management.

Designed a mobile location tracking system, using Kafka for data ingestion and MongoDB for storage, handling millions of real-time records daily.

Developed a third-party WeChat Public Account analytics platform, tracking and analyzing user behavior. Built real-time data visualization dashboards using Elasticsearch and Ratpack, improving data analysis speed by 40%.