Mar 2019 – Jun 2021 · 2 yrs 3 mos · Bengaluru, Karnataka, India · On-site

•  Engineered infrastructure for ~50K Linux Servers running over 100 Kubernetes Clusters across 15 Cloud Regions
•  Developed Cluster lifecycle management to automate the deployment and application management for Tanzu Mission Control's Infrastructure.
•  Optimised Cloud usage by 18% cost reduction by implementing a Kubernetes operator to effectively monitor the desired state of infrastructure resources and perform elastic operations
•  Reduced infrastructure provisioning and integration time by 58% by introducing a real-time message streaming using Apache Kafka running across 50 clusters
•  Designed monitoring and alerting systems which handle more than 100K pre-configured alerts with various severity integrating with slack, pagerduty and email.

Mar 2018 – Mar 2019 · 1 yr

•  Improved Network Service Orchestrator (NSO)’s scalability by 30% to manage 500k network devices by designing a layered services architecture.
•  Reduced network provisioning time for NSO by 8% by designing a network functions classifier to achieve high accuracy eliminating any manual config generation.

Aug 2016 – Mar 2018 · 1 yr 7 mos

•  Improved Cisco WAN Automation Engine’s Memory Performance by 40% by designing an algorithm for minimum possible writes in the data persistence layer.
•  Achieved "Cisco Innovator Award" for FY 2016-17 for the wide adoption of independently developed DevOps platform responsible for CICD across product engineering teams.

May 2015 – Jul 2016 · 1 yr 2 mos · Bengaluru Area, India

•  Developed an auto-provisioning software to monitor more than 80 data points per 10k active network devices with an interval of 5 seconds.
•  Developed a software-defined network controller supporting more than 10k active network devices for 12,000+ locations across India using Golang and Python Backends.
•  Developed a hybrid cloud orchestrator responsible for providing internal hosting services for product engineering.

Jan 2015 – Apr 2015 · 3 mos · Bengaluru Area, India

•  Developing screen capture and image processing functionality in the product.
•  Focusing on User Experience and scalability issues for different form-factors of the product.
•  Processing the dynamically held data during run-time using Bluetooth interface.

May 2014 – Dec 2014 · 7 mos · Tokyo, Japan

•  One among 27 Research Interns out of 8000 international applicants at Cloud systems research laboratory.
•  Implemented efficient network routing protocols for Delay-Tolerant-Networks (DTNs) planned for deployment in Tokyo Olympics 2020.
•  Developed an android interface for validating over 500 identified test scenarios for DTN platform.