Current focus :

Architect for data security features : Ransomware detection, Malware detection, Data classification on backup snapshots and integration with DSPM on primary.

Past projects :

• Architect and development for a distributed task execution framework for scalable backup/recovery for various workloads (VMs, DBs, Filers)

• Architect and technical lead for protection for all database workloads

• Protection of cloud workloads (SQL on Azure, Azure AD)

• Architect for cohesity app marketplace which included a kubernetes infrastructure, saas marketplace and SDK for enabling running 3rd party applications on cohesity platform

• Implemented metadata store for cohesity file system (distributed key/value store using rocksdb)

Insieme networks was cisco funded startup building SDN switch for large data center. Acquired by cisco in Dec 2014.

Principal architect and lead for building the scalable, distributed, fault tolerant SDN controller.

• Architect and tech lead for distributed No-SQL database for centralized controller (sharding, leader election, failover etc).

• Architect and lead for multi-site configuration synching.

• Scaled the controller to 400 switches and 1M endpoints.

• Lead for Stream quality for Google+ (Google’s social networking platform) : Improving the user experience of stream by filtering and personalized ranking of posts.

• Maps data acquisition : Special project (Ground Truth) to create and fix maps vector data for entire US. Smart tool for geo modelling making use of aerial, street view, output of various computer

vision processing.

• Tools/system to improve quality and precision of local business listing data.

• Maps Wiki - End user can edit and fix maps data (http://www.google.com/mapmaker)

Part of Data Center Business Unit. Designed/Implemented Private VLAN feature and part of architecting next gen ethernet for data center.

Cisco funded startup building Fiber channel switches for Data Center

Worked on routing protocol, infrastructure to maintain hardware routing tables, high availability infrastructure