Jul 2021 – Aug 2023 · 2 yrs 1 mo · San Francisco Bay Area

• Working on Multi-cloud networking Control Plane which facilitates Azure customers to integrate seamlessly with Oracle database through OCI services. Developed complete control plane logic for spinning up Azure+OCI infra for Heatwave DB onboarding. Added test capability and spun up test infra in multiple regions.
• Active bring up of service architecture from scratch in new regions Oman, Stockholm, Boyers.
• Developed a monitoring system that orchestrates multithreaded packet follow in all production regions to service and alerts oncalls on service availability degradation for Private Endpoints and Reverse Connection.
• Automated hard-coded host level test suite intended for intricate config updates and scale traffic testing to instead run on an orchestrator VM on cloud console. Infrastructure was revamped to email nightly reports.
• End to end dataplane development for Single-IP feature delivery aimed at reducing multiple IP address
• consumption within the Private Access service infrastructure.

Feb 2020 – Jul 2021 · 1 yr 5 mos · San Francisco Bay Area

• Worked with the Private Access - Control Plane and Data plane team within OCI.
• End to End control plane development for Private Endpoints in Substrate feature delivery. Involved API spec definition, workflow definition, business logic development, integration test development, end to end testing with cross functional teams.
• Added transit routing test infrastructure capability for Private Endpoints. This allowed exercising the service workflows involving on-prem customers reaching Oracle end services.
• Added BGP dynamic routing capability to the test infrastructure eliminating static route configurations.
• Developed traffic test infrastructure for Network Load Balancer testing fault tolerance for backends and exercising health check reliability.
• Worked on bootstrapping new region UK-cardiff from scratch for bringing up the complete private access infrastructure.

Feb 2019 – Feb 2020 · 1 yr · San Francisco Bay Area

• Nexus N9k switches team in Cisco Datacentre BU,
• Developed python infrastructure to boot/prepare switch topology with system images and run jobs to validate switch configurations. Working on POCs to port infra to standalone system powered by Jenkins.
• Working on active development of Cisco’s Nexus N9K Switches Layer 2 protocols like Spanning Tree, Port-Channel, Port-Security, Vlan Manager etc.

Jun 2018 – Aug 2018 · 2 mos

• Worked in the Application Infrastructure team to benchmark the performance (CPU utilization, latency, memory footprints) of their Remote Snap Data Distribution application. Developed a Python framework to measure and plot performance statistics for multithreaded remote clients.
• Changed the UDP RPC based transport semantics to a unified networking architecture model (C++).

Jul 2015 – Jul 2017 · 2 yrs · Pune/Pimpri-Chinchwad Area

• Built, tested and deployed scalable, highly available and modular REST and SOAP APIs that form the backbone of the service architecture of Barclaycard US in Java.
• Contributed in design, development and infrastructural setup from scratch for a domain driven architectural model (using Axon framework, Spring-JPA) for Offers domain that catered to Balance Transfer, Credit Line Increase and Spend and Get Offers on credit cards.
• Implemented BPM workflows using Spring-Batch and Hibernate for Appian for critical functionalities like Payment Transfer, Payment Refund, Provisional Credit and Payment Authorisation.
• Worked on development of uniform Benefits Spend Tracker APIs for Jetblue, American Airlines and Frontier and received appreciation for contribution towards JetBlue project.
• Developed workflows in Java 8, Axon, Apache Camel for Barclaycard reward redemptions against Sallie Mae student loans.
• Migrated Rewards Cash back and Statement Credit functionality from Weblogic to Tomcat.
• Developed Spring Cloud Data Flow application using Apache Kafka and Spring-Zuul gateway application for project related POCs.

May 2014 – Jun 2015 · 1 yr 1 mo · Pune/Pimpri-Chinchwad Area

• Worked under Dr. Sachin Lodha, Kumar Vidhani and Vijayanand Banahatti on a project in Cyber Security domain called 'Protect Your Privacy' to help users keep track of their privacy habits.
• Developed a Chrome extension that analyzed user behaviour on the internet using Javascript, Java, HTML, CSS.
• The extension integrated with an external plugin 'Web of Trust' to determine authenticity of a web page and alerted users with a risk report of any action he/she is about to take.
• Studied the working of different web browsers, conducted a survey amongst internet to understand general online behaviour and prepared a detailed report of possible privacy hazards.