Object Engine - May 2019 - Feb 2020

FlashBlade Networking - Mar 2020 - Dec 2021

FlashBlade Control Plane - Jan 2022 - Jul 2024

Hyperscale - Aug 2024 - Present

• Developed agent software for multiple programming languages within the Application Performance Management group.

• Provided technical leadership in the development of a cross-platform library, improving its performance by 40%.

• Mentored new hires in Bangalore, ensuring the formation of a highly productive offshore team.

• Key contributor to the development of infrastructure software for the next-generation network operating system.

• Developed critical features within the system management component, leveraging open-source technologies such as systemd and Zookeeper.

• Created a Domain Specific Language using Antlr to generate systemd service files and Lua config files. Built a C++ library to read, write and update Lua config files.

• Designed and developed a fault management system with the capability to detect SSD/DRAM faults, node reboots, and application failures.

• Contributed significantly to the Broadband Edge Group, focusing on the development of infrastructure software for Broadband Remote Access Server (BRAS).

• Designed and developed several critical software features, including IPv6, In-Service Software Upgrade (ISSU), interface set, and pseudo-wire, enhancing the functionalities and capabilities of BRAS.

• Successfully reduced the CPU utilization of the statistics component by 12x, eliminating various bottlenecks and optimizing resource usage.

• Achieved an 8x reduction in control plane convergence time on a line card reboot event, ensuring optimal performance and maintaining customer satisfaction with a large service provider.

• Played a leading role in building infrastructure software for Juniper’s next generation BRAS product. Achieved increase in subscriber scale by 4x and call setup performance by 10x.

• Made significant contribution to various components of Avici’s core router, including the control plane, forwarding plane, kernel, infrastructure.

• Led a team of 3 engineers, overseeing their contributions to achieving a 3x performance improvement in the control plane software.

• Worked on building a Software-Defined Networking (SDN) controller for setting up Provider Backbone Transport (PBT) tunnels.

• Designed and developed the Device Model component of the SDN Controller, responsible for learning the network topology and provisioning nodes in the network.