Jan 2022 – Sep 2025 · 3 yrs 8 mos · Bangalore Urban, Karnataka, India · On-site

• Worked in Trust & Safety Team
• Reduced cloud costs by 37% by migrating Spark jobs from YARN to Kubernetes,
• while addressing key challenges such as making Spark Operator
• namespace-scoped, deploying across all FK Kubernetes clusters, enabling
• centralized logging, implementing tenant support, and setting up alerting
• mechanisms.
• Key contributor in Flipkart’s Minutes Launch, reduced p99 from 3 mins to 40 sec
• for HBase call, which was crucial for faster adjudication, reduced Ops pain by
• making feature recency from 12 hours to 2 hours.
• Restructured the Forward Checkout flow which was written in legacy service by
• dividing into two flows, resulting in a streamlined and more efficient operational
• flow. This strategy yielded with added benefits of a standard flow where
• downstream response can be combined and sent to a standard service where
• in-memory models can run and rules can run over the standardised features which
• are all config based.
• Led multiple projects while on-boarding and mentoring junior team members,
• fostering team growth and collaboration.
• Implemented Inline ID proof verification service seamlessly integrated with the
• return flow, asynchronous service which had a robust polling mechanism.
• Implemented Graded Levers for sellers abusing seller protection fund, config based
• Entity Risk Scorer which uses Standard Recommendation Service for
• recommendations on Levers.
• Migration of HBase cluster to a Central HBase platform, which included migration
• of legacy services and 60+ tables with 600 TB data, with zero downtime.
• Containerization of multiple legacy services through docker and moving them to
• K8s with benefits such as scalability, automated orchestration, and improved
• resource utilization.
• Developed a Commons repository with all the common clients used across the
• team, which gave benefit of readily accessible dependency.

Jan 2021 – Jan 2022 · 1 yr · Delhi, India

• Worked in the Intelligence Software Group.
• Gained experience with GCP by working on services like- Dataflow, BigQuery,
• Storage, IAM, VPC.
• Improved the performance of ETL Pipeline by integrating two components used for
• daily data loading.
• Performed daily data maintenance and monitoring, with strong expertise in data
• analysis and visualization.
• Cleared SWC Advanced (Internal Coding test at Samsung).

May 2019 – Jul 2019 · 2 mos · Mumbai Metropolitan Region

• Part of IITBombayX Platform Upgradation and Test Automation team

Aug 2018 – Mar 2019 · 7 mos

Aug 2017 – Aug 2018 · 1 yr