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PinCompute: A Kubernetes Backed General Purpose Compute Platform for Pinterest

Pinterest Engineering

PinCompute API is also fully integrated with Pinterest’s proprietary security primitives to ensure authentication, authorization, and auditing to follow paved paths. Such integration enables us to provide Pinterest developers with unified access control experience with granularity at API call and API resource level.

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Reducing Apache Spark Application Dependencies Upload by 99%

LinkedIn Engineering

Co-authors: Shu Wang , Biao He , and Minchu Yang At LinkedIn, Apache Spark is our primary compute engine for offline data analytics such as data warehousing, data science, machine learning, A/B testing, and metrics reporting. These applications rely heavily on dependencies ( JAR files ) for their computation needs.

Hadoop 124