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o Worked on Ads Data Privacy team to develop Unity Ads privacy products.

o Built an Information Retrieval Service in Go with REST API to process developers/players privacy requests.

o Designed and implemented network opt-out solution to enable players to opt-out from Unity Ads entirely.

o Used RabbitMQ queuing mechanism and a Go processor to process and audit data disclosure requests.

o Utilized ETL jobs to aggregate PII data in batch into BigQuery tables to minimize cost.

o Developed stream processing dataflows using Samza in Java to store events to Cassandra and enrich events.

o Developed attribution flow using Kafka, Java, Cassandra.

o Developed game configuration service using Kafka, LRU cache, MongoDB and gRPC.

o Built a bot detection system using Cloud Functions for Firebase.

o Worked on International Ads team as a backend engineer to build international targeting experience.

o Built a Region Targeting feature using Python, Java, Go, Trift to allow advertisers to target specific regions.

o Organized field Schemas across API Stack, Hadoop Ecosystem, Indexing, Serving, and MySQL Database.

o Completed in place GEO field migration using Java and MySQL database.

o Built GEO taxonomy data using Python to replace legacy data and provide hierarchy for region targeting.

o Developed unit/integration tests in Python, Java, Go.

o Utilized A/B testing to ensure Region Targeting results.