Apr 2022 – Aug 2024 · 2 yrs 4 mos

• Hbase@Flipkart, implemented DR strategy for hbase at scale with schedulable and tunable RPO/RTO guarantees for 300 tenants over PBs of data across multiple data centers.
• Conceptualised and executed an intelligent workload assessment manager, to asses, deploy and scale services on Kubernetes clusters. [Patents filed]
• Building Trust Markers and Insights platform, leveraging UGC content. Formulated and implemented a generic insight generation solution using Hadoop and Spark to crunch data and designed a tiered caching and storage solutions for the respective serving patterns.

Apr 2020 – Mar 2022 · 1 yr 11 mos

• Pioneered the integration of vernacular support into flipkart app by developing an in-house translation platform. Designed and implemented auto scalable and fault tollerant gateway service that orchestrates the translation of catalogue ,user and conversational texts into 11 Indian languages.
• Executed the seamless migration of stateless applications from Debian VM deployments to Kubernetes, leveraging Docker, Helm, and KAAS (Kubernetes as a Service) to achieve high availability and scalability.
• Collaborated with architects and implemented a comprehensive architectural overhaul of UGC content, drastically reducing both data and memory footprint by an astounding 90% aligning with the philosophy of "less is more". Implemented aggressive caching strategies, to scale the system for 10x throughput with same resources.

Jul 2018 – Mar 2020 · 1 yr 8 mos

• Designed and implemented an automated seller/location onboarding system, leveraging government GSTIN verification and streamlined bank IMPS verification. This project reduced the onboarding TAT from 3 days to 10 minutes.
• Led successful delivery of a complex, archival and restore strategy for dormant seller accounts reducing the data footprint in the transactional store improving storage and latency.
• Implemented an edge service to talk to third party vendors and securely creates bridge for every seller maintaining the anonymity for migrating an existing Learning Center application.