Jun 2024 – Present · 1 yr 11 mos · Austin, Texas, United States · Remote

Jun 2023 – Aug 2023 · 2 mos · Raleigh, North Carolina, United States · Remote

• Built an explainable times series forecasting model to predict the CPU demand for servers on Cloudflare’s global edge network while maintaining a similar performance to the current forecasting model.
• Analyzed sales and marketing data to understand its implications and effects on CPU utilization across the network.

Feb 2023 – May 2023 · 3 mos · Raleigh, North Carolina, United States · Remote

Jul 2020 – Jun 2022 · 1 yr 11 mos · Bengaluru, Karnataka, India

• Data Team
• Built a robust data lake and data warehouse that ingests large-scale and dynamic data from various sources.
• Reduced data costs to two-thirds by improving the efficiency of Spark processes, optimizing cron mechanisms and right-sizing infrastructure.
• Achieved system SLA of 98% by implementing error handling and auto-heal mechanisms.
• Platform Team
• Designed and developed a unified communication platform to schedule messages to a segmented user base triggered via user actions, ad hoc bulk requests, or scheduled crons.
• Scaled the platform to deliver ~ 10 million communications by incorporating complex distributed strategies and revamping the infrastructure.
• Architected and supervised the execution of a verification system to eliminate fraud employers on the app.
• Mentored interns and guided them to develop applications independently and take ownership of projects.
• Awarded the Best Practices and Center of Excellence Award at WorkIndia, 2022 Q1

Jan 2020 – Jun 2020 · 5 mos · Bengaluru, Karnataka, India

• Created a data lake with data cataloging and monitoring tools to stream data from various databases to the warehouse for further analytics.
• Migrated complex data analytics use-cases of the entire firm from the traditional RDBMS to the above built big data platform.
• Built multiple data pipelines using Apache Kafka capable of handling ~ 1 million messages per minute.

May 2019 – Jun 2019 · 1 mo · Bengaluru, Karnataka, India

• Migrated the website search functionality from legacy Apache Solr to SolrCloud thus improving the reliability and performance.
• Proactively took initiative to refine the search results by tweaking filters and tokenizers.

May 2018 – Jun 2018 · 1 mo · Chennai, Tamil Nadu, India

• Data analytics of Solar Battery usage and log data using Apache Spark and ELK Stack.

May 2017 – May 2017 · 0 mo · Chennai, Tamil Nadu, India

• Developed a library management system with full-fledged functionalities using JSP/Java.