audited all the existing logging for the enterprise platform and added the missing loggings for some core services

built a new enterprise health dashboard to help the team monitor the overall health of core services.

add alerts to data pipelines

investigated and documented tech solutions in the Confluence Project Spikes

built the graphql service in Vrbo backend to talk to the Expedia loyalty point backend LAC service

integrated the loyalty point system into the vrbo iOS clients during the checkout flow.

built new graphql resolvers to fetch required data.

set up the ab test for the new host messaging feature with complex UI layout using swift auto-layout.