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Scaling Kafka Consumer for Billions of Events

Scaling Kafka Consumer for Billions of Events

PayPal is migrating its analytical workloads to Google Cloud Platform (GCP). We designed a streaming application from Kafka to BigQuery.
Go to the profile of Archit Agarwal
Archit Agarwal
“Prevention is Better than Cure” —  Measuring the Health of Software Applications

“Prevention is Better than Cure” —  Measuring the Health of Software Applications

Once an application fails in production, it can lead to revenue loss. This can be avoided if we prevent production failures.
Go to the profile of Aride Chettali
Aride Chettali
Enabling Node Apps To Do More With Less

Enabling Node Apps To Do More With Less

At PayPal, we have thousands of different services in different stacks across data centers.
Go to the profile of Thangamani Jayaseelan
Thangamani Jayaseelan
Deploying Large-scale Fraud Detection Machine Learning Models at PayPal

Deploying Large-scale Fraud Detection Machine Learning Models at PayPal

Machine Learning Model CI/CD and Shadow Platform
Go to the profile of Quinn Z
Quinn Z
Write Once, Test Everywhere — Simplified SDK Testing

Write Once, Test Everywhere — Simplified SDK Testing

How PayPal used the Platform Agnostic Automation Framework to simplify SDK testing
Go to the profile of Biju Nair
Biju Nair
PayPal Introduces Dione, an Open-Source Spark Indexing Library

PayPal Introduces Dione, an Open-Source Spark Indexing Library

Enable faster interaction with Hadoop data
Go to the profile of Ohad Raviv
Ohad Raviv
Text Resizing - Flexible Components for Improved Accessibility

Text Resizing - Flexible Components for Improved Accessibility

Accessibility is a hot topic in the mobile app world right now. If you’re not familiar, accessibility is
Go to the profile of James Carleton
James Carleton
Comparing BigQuery Processing and Spark Dataproc

Comparing BigQuery Processing and Spark Dataproc

Currently, PayPal is in the process of migrating its analytical workloads to Google Cloud Processing (GCP)
Go to the profile of Vignesh Raj K
Vignesh Raj K
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GraphQL Resolvers: Best Practices

GraphQL Resolvers: Best Practices

GraphQL resolvers can be easy to build, but difficult to get right. Here’s a look at PayPal’s best practices for building them.
Go to the profile of Mark Stuart
Mark Stuart
PayPal’s Data Warehouse Migration to Google BigQuery

PayPal’s Data Warehouse Migration to Google BigQuery

The first in a multi-step Google Cloud Platform journey
Go to the profile of Romit Mehta
Romit Mehta
GraphQL: A Success Story for PayPal Checkout

GraphQL: A Success Story for PayPal Checkout

GraphQL is a complete game changer to the way we build apps at PayPal.
Go to the profile of Mark Stuart
Mark Stuart
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