High-Performance Crawler Services System
2017 - 2019
Developed a high-performance, scalable Crawler Services System designed to seamlessly integrate with various application services within the Zalo Media ecosystem, including Baomoi, Zalo News, Zalo OA, and other media portals on Facebook and diverse channels.
Involved in researching, designing, and implementing scalable backend services, including web crawler, web app service, recommendation, admin, test, and monitoring API services.
Modified existing software to correct errors and improve performance.
Technologies: Java, NodeJS, Memcached, RabbitMQ, SQL server, Thift, ZiDB (a custom implementation from Kyoto cabinet), Linux Server deployment.