Designed and delivered a unified cost estimation API used across Microsoft cloud services, driving consistent pricing and cost visibility.

Architected a scalable, Spark-based data aggregation layer supporting configurable rollups and low-latency analytical queries for large-scale cost datasets.

Championed distributed system design reviews, API architecture standards, and data pipeline best practices across cross-functional teams.

Architected and implemented a distributed Spark pipeline for large-scale budget evaluation, reducing alert latency from hours to under an hour and improving responsiveness for enterprise customers.

Led the separation of Budgets APIs and related workflows from a shared monolithic service into an independent service, increasing reliability and accelerating deployments.

Served as backend subject-matter expert for marketplace services, designing large-scale processing jobs and API integrations.

Migrated marketplace offer data to a modern commerce catalog API, ensuring data integrity, feature parity, and zero downtime across global storefronts.

Built and integrated the first co-sell catalog service, extending ingestion pipelines and exposing new APIs to make partner offers available in AppSource storefronts.

Developed an automated pipeline to streamline storefront nominations processing, improving reliability, observability, and operational efficiency.

Migrated marketplace services to upgraded Azure hosting environments with zero downtime, improving reliability and reducing deployment times through phased regional rollouts.