• Designed & developed workflows in Health Analytics Control Plane service, enabling Oracle Health customers streamlining data infrastructure management. • Spearheaded the migration of ~7.4 TB of healthcare analytics data per client from Vertica and AWS S3 to Oracle Data Warehouse by developing ETL pipelines using Python, PySpark, AWS & OCI services.• Designed & implemented Volume management microservice for Cloud-Shell, a browser-based shell in Oracle Cloud used by Oracle customers worldwide handling ~2M requests which helps with allocating, reserving, specializing volume and backups of user directory.• Designed and implemented telemetry for Cloud-Shell service, crafting a robust Grafana dashboard tracking resource manager pools, APIs, backup operations & user sessions, enabling data-driven decisions and performance monitoring.• Led a team of 5 as an Interim Manager for IDE Plugins framework (core library & plugin generator) for OCI service teams to create plugins & onboard onto OCI Cloud Editor & VS Code IDE using Typescript impacting OCI services & all customers worldwide.

• Led Code Assist plugin development and integrated LLM APIs boosting developer productivity and used by 44% developers worldwide • Gathered requirements, identified gaps, designed workflows and implemented plugins for various services like RMS, Functions, Data Science, etc along with 50% implementation of the Plugins framework.• Created API Keypair & Config file feature in Identity console using React & TypeScript that boosted OCI SDKs usage 10%. • Developed Instance principal authentication, dynamic region resolution for endpoint generation, java 11 support, circuit breaker, ephemeral resource principal auth, jersey logging configurator, shading support in Hadoop connector, wrapped streams, and configurator for Java SDK as owner.

• Migrated Market place seller data from partner store legacy system (relational database) to the new supplier onboarding systems in Cassandra data store.

Backend Engineer @Catalog Team - Merchant Technology• Designed & developed event-driven microservices for new supplier onboarding experience using Akka-Kafka, Cassandra, Spring Boot, Apache Solr, Jenkins (CI), Azure cloud, One-Ops (CD) which improved supplier onboarding timespan from 1 month to 24 hrs. • Designed architecture & modelled graph for Partner Hierarchy of existing suppliers’ data from Cassandra database, constructed graph for each supplier doing business via Walmart and loaded 400k records to Graph Container using Scala/Spark, Hadoop, Hive. • Led a team of 3 engineers to build Supplier Hierarchy project from scratch & mentored several engineers in the Supplier org.• Engineered a generic Graph (Gremlin) based CRUD service for partner hierarchy landscape handling ~1M requests/day • Containerized application using Docker & Azure Kubernetes service and integrated Splunk, New Relic and Pager duty.

Research Assistant @ Syracuse University iSchool• Assisted professor in her research and developed Android application that traces students attending classes using IOT devices(beacons) and allows students to socialize, share notes. • Developed features for Video Caption web application that did speech to text transmission of a shared video by any users using YouTube Data API.Tech stack/ tools- Android, NodeJS, Angular JS, MySQL, Docker.

Fullstack Engineer@ Tax Information Network team• Developed NSDL egovernance Fullstack application handling 200k requests/day used by all the residents in India that includes citizens/aliens as (Make in India) initiative.• Enhanced the user experience by enabling biometric authentications, card based payments and e-signature feature to authorize generated PAN/TAN application.Technologies: Spring, Hibernate, React, Memcache, CI/CD using Jenkins & IBM Websphere, IBM db2 JavaScript.

• Developed Web Application for internal project management of Cidco Systems using ASP, C#.NET framework. • Designed database and used ADO.NET for reads & writes to SQL server using C# components.