Feb 2021 – Mar 2022 · 1 yr 1 mo · Seattle, Washington, United States

• Expedited Elastic Search cluster ingestion process to few minutes by using concurrent AWS Lambdas and fine- tuning bulk ingestion process and index metrics.
• Designed and built a new AWS product’s event based scalable ingestion service using AWS Batch, S3, Elastic File System. Improved on the Batch job performance by evaluating EFS, S3, in-memory file system using metrics.
• Designed the data model for Elastic Search and setup continuous index creation and management.

Sep 2020 – Dec 2020 · 3 mos · Los Angeles, California, United States

May 2020 – Aug 2020 · 3 mos · United States

Aug 2019 – Oct 2019 · 2 mos · Los Angeles

• Worked with the USC Transportation team to help them onboard to Razor Sync app.
• Worked on daily Excel and Word reports.

Jan 2018 – May 2019 · 1 yr 4 mos

• Developed a client report generation application for an EU based legislation where data from different sources were aggregated in the data lake. Built micro services to perform logical transformations, lookups and created a reporting layer that rendered PDF reports.
• Used Sybase, JAX-RS, Hibernate, Spring Framework, Perl, Service cloud and Shell scripting.
• Expedited client report generation process by developing an efficient caching mechanism and data parallelism using technologies like Apache Ignite cache.
• Proposed and worked on an E-Statement application to replace paper client statements. I primarily worked on sourcing email lists with Operations team, automated the mapping of statements with email lists by created an aggregation layer of all emails for a given client in Java. I also developed a module that validates report content and handles bounce back.
• Developed a dashboard for enhancing client experience using Angular with unit tests in Jasmine for tracking the process of report generation and through this reduced time spent on giving updates top Operations.
• Mentored and managed Interns with their projects.
• Technologies used: Java, Hibernate, Spring, JAX-RS, Junit, Cucumber, Apache Ignite, Spark, DB2, Sybase, Maven, Gradle, AngularJS, HTML, CSS, Javascript

Jun 2016 – Dec 2017 · 1 yr 6 mos

• Developed models for calculating liquidity risk metrics based on Federation’s regulation leveraging GS in-house technology, Java, Scala and Sybase.
• Worked on refactoring SQL queries and ETL APIs which improved the performance of liquidity report generation.
• Enhanced dashboards to incorporate new reporting metrics, charts and signing off components in Javascript, AngularJS.
• Technologies used: Python, Scala, Java, Javascript, AngularJS, SQL.

Jun 2015 – Jul 2015 · 1 mo · Greater Bengaluru Area

• Designed a dashboard for health analysis of applications for detecting incoming application failures based on usages of CPU and memory.
• Built a data access layer with MySQL, data sourcing client in Java which ingests from Splunk logs and a front end in Angular JS and D3.
• Technology stack: Angular JS, D3, Java, SQL and Hibernate