Wei Song Email & Phone Number

Sunnyvale, Ca, Us

Migrate LinkedIn Data and AI infra to Microsoft Azure; Apache Samza (committer), Apache Kafka and Databus/Brooklin.

Wilmington, Delaware, Us

I introduced the Samza Table API and support for RocksDB, Couchbase and MySQL.

Guangzhou, Cn

Architect and develop VIP's next generation software infrastructure.

Milpitas, Ca, Us

Responsible for overall architecture of next generation SaaS offering as well as key areas such as infrastructure, customer management and configuration, etc.; Defined overall SaaS solution architecture and technical direction including philosophy, SOA, H/A, scaling, component selection, proof of concept, etc. Managed project scoping/phasing, schedule and cross-functional coordination; Implemented next-generation service-oriented framework, which dramatically increased productivity; Led multiple teams in infrastructure, configuration and customer management;

San Jose, Ca, Us

Managed delivery of Cisco carrier class cloud-based service provider video conferencing solution (CTX 1.2). Responsible for requirement evaluation, feature scoping, overall release and solution planning, coordination with different functional areas such as marketing, development, testing, customer advocacy and advanced services. Drove evaluation of existing architecture, identified architectural weakness and recommended future directions.Architected and led development of Cisco Collaboration assurance solution (CPCM). As the founding engineer, single handed developed the first prototype to justify project funding. Provided initial implementation of most subsystems, and defined technical vision. CPCM is an end-to-end service assurance solution providing near real time service monitoring, fault detection, troubleshooting, session visualization and reporting capabilities for Cisco MediaNet, TelePresence, Tandberg, Unified Communication and 3rd party conferencing and networking solution/products.

San Jose, Ca, Us

Led development and delivery of Cisco IP telephony infrastructure and subscriber provisioning solutions for Cisco Unified Communication (CUCM/CME) solutions. Architected and developed key subsystems and features; greatly improved system performance. Had technical ownership of MSDT release.

San Jose, Ca, Us

Led and contributed to various products for Cisco network access product management, VoIP and dial plan management and optimized edge routing products. Designed and implemented a wide range of features in configuration, performance management and reporting.

Master'S Degree, Elektrotechnik

Bachelor, Electrical Engineering