Mansi Mittal is a Senior Software Engineer with 12 years of experience, including 6 years at Booking.com. She has designed and architected critical, high-scale systems and led the migration from REST + Protobuf to federated GraphQL for high-volume, business-critical services. Passionate about scalable architecture, she bridges product needs with elegant engineering solutions.
2025 Sessions
GraphQL in ProductionFederation and distributed systems
Breaking the Monolith: Our Journey From Proto To Federated GraphQL at Scale
Mansi Mittal
30 min
Get your ticket
Join three transformative days of expert insights and innovation to shape the next decade of APIs!
COMMUNITYDEVELOPER EXPERIENCEAPIsTOOLS & LIBRARIESCOMMUNITYDEVELOPER EXPERIENCEAPIsTOOLS & LIBRARIES
OPEN SOURCEFEDERATIONECOSYSTEMSTRACING & OBSERVABILITYOPEN SOURCEFEDERATIONECOSYSTEMSTRACING & OBSERVABILITY
BEST PRACTICESWORKSHOPSSCHEMASSECURITYBEST PRACTICESWORKSHOPSSCHEMASSECURITY