Uber’s LedgerStore and its Trillions of Indexes with Kaushik Devarajaiah

Uber handles billions of trips and deliveries, and tens of billions of financial transactions across drivers, couriers, users, and merchants every quarter. LedgerStore is an immutable storage solution at Uber that provides verifiable data completeness and correctness guarantees to ensure data integrity for its transactions. Kaushik Devarajaiah is the Tech Lead for LedgerStore at Uber.