Apr 2024 – Present · 1 yr 11 mos

• Collaborated with cross-functional teams to design and implement solutions to persist invalid invoices in our operational database in near real time to support various critical and reporting use cases.
• Developed new search APIs to support search on highly nested invalid invoice data and enhance vendor and FinOps experience while handling invalid invoices.

Sep 2021 – Apr 2024 · 2 yrs 7 mos

• Collaborated with 35+ client teams and owned research, design, implemenation and productionization for solutions to make our service compliant with GDPR(General Data Protection Regulation) and DMA(Digital Market Act) mandates.
• Designed and developed solution to provide financial data to our client service at a reduced SLA of <1 hr from their original SLA of ~4-6 hrs, hence improving their efficiency to flag fraudulent payments made by Amazon.
• Developed and implemented an extensible service reconciling 6MM+ records daily and automatically re-ingesting any mismatched data, hence improving data reliability and accuracy.
• Automated the client on-boarding process reducing the effort to on-board a new client by 90%.
• Optimized AWS resource creation through AWS CloudFormation ensuring service scalability and maintainability.
• Improved team's operational efficiency by responding to production issues, performing root cause analysis and implementing multiple long term fixes for new and recurring issues.
• On-boarded and mentored two new graduate interns on our team

Feb 2021 – Aug 2021 · 6 mos

• Implemented API to fetch lineage of an entity from the audit datastore of the service.
• Worked in an away team model to publish invoice processing data from Amazon invoice processing pipeline.
• Integrated Amazon Profiler to get runtime performance of the application and fix the bottlenecks.