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At LinkedIn, we are using this curriculum for onboarding our entry-level talents into the SRE role.

Efficient Triton Kernels for LLM Training

High performance, maintainable stylesheets.

Kafka Consumer Lag Checking

Source-agnostic distributed change data capture system

Tool to look for several security related Android application vulnerabilities

Asynchronous Javascript templating for the browser and server

Rest.li is a REST+JSON framework for building robust, scalable service architectures using dynamic discovery and simple asynchronous APIs.

Xinfra Monitor monitors the availability of Kafka clusters by producing synthetic workloads using end-to-end pipelines to obtain derived vital statistics - E2E latency, service produce/consume...

A utility for doing compile or runtime code generation targeting Android's Dalvik VM

shiv is a command line utility for building fully self contained Python zipapps as outlined in PEP 441, but with all their dependencies included.

A flexible, intuitive and fast forecasting library

Distributed object store

LinkedIn's Official Swift Style Guide

Dr. Elephant is a job and flow-level performance monitoring and tuning tool for Apache Hadoop and Apache Spark

DeText: A Deep Neural Text Understanding Framework for Ranking and Classification Tasks

Oncall is a calendar tool designed for scheduling and managing on-call shifts. It can be used as source of dynamic ownership info for paging systems like http://iris.claims.

Anomaly Detection and Correlation library

Asynchronous Java made easier

Goavro is a library that encodes and decodes Avro data.

Reliable Android Testing, at your service

An extensible distributed system for reliable nearline data streaming at scale

An embeddable write-once key-value store written in Java

Coral is a translation, analysis, and query rewrite engine for SQL and other relational languages.

Iris is a highly configurable and flexible service for paging and messaging.

A scalable machine learning library on Apache Spark

A Java library to detect and normalize URLs in text

A powerful, extensible UITextView.

NPM Modules for Sass

A CSS Optimizer

Lightweight hardware accelerated video/audio transcoder for Android.

Venice, Derived Data Platform for Planet-Scale Workloads.

Using Gradle to build Python projects

A collection of tools for working with Apache Kafka.

mock the internet

Library and tools for advanced feature engineering

Fast SHAP value computation for interpreting tree-based models

Write unit tests which test the layout of a view in multiple configurations

Open Control Plane for Tables in Data Lakehouse

A library for mentions on Android

Cruise Control Frontend (CCFE): Single Page Web Application to Manage Large Scale of Kafka Clusters

Framework for defining machine learning models, including feature generation and transformations, as directed acyclic graphs (DAGs).

ADMM based large scale logistic regression

A framework for writing performant user-defined functions (UDFs) that are portable across a variety of engines including Apache Spark, Apache Hive, and Presto.

Read and write Tensorflow TFRecord data from Apache Spark.

A distributed Spark/Scala implementation of the isolation forest and extended isolation forest algorithms for unsupervised outlier detection, featuring support for scalable training and ONNX...

The LinkedIn Fairness Toolkit (LiFT) is a Scala/Spark library that enables the measurement of fairness in large scale machine learning workflows.

Shake to send feedback for Android.

Python wrapper for Microsoft Exchange

General Metadata Architecture

A graphing library with the goal of making it simple to graphs using ascii characters.

li-apache-kafka-clients is a wrapper library for the Apache Kafka vanilla clients. It provides additional features such as large message support and auditing to the Java producer and consumer in...

Serializes data into a JSON format using AVRO schema.

A deep ranking personalization framework

A tool for scale and performance testing of HDFS with a specific focus on the NameNode.

Avro2TF is designed to fill the gap of making users' training data ready to be consumed by deep learning training frameworks.

Multi-hop declarative data pipelines

Find all test methods in an Android instrumentation APK

An efficient, file-based FIFO Queue for iOS and macOS.

LinkedIn's JavaScript viewport tracking library and IntersectionObserver polyfill

fmchisel: Efficient Compression and Training Algorithms for Foundation Models

DuaLip: Dual Decomposition based Linear Program Solver

Collection of utilities to allow writing java code that operates across a wide range of avro versions.

Multithreaded, gzip-compatible compression and decompression, available as a platform-independent Java library and command-line utilities.

sysops-api is a framework designed to provide visability from tens of thousands of machines in seconds.

Listing of all our public GitHub projects.

A home for LinkedIn's changes to Apache Iceberg

Python library to explain Tree Ensemble models (TE) like XGBoost, using a rule list.

Secure HDFS Access from Kubernetes

DynoYARN is a framework to run simulated YARN clusters and workloads for YARN scale testing.

An Android library that provides a customizable calendar day view UI widget.

Classloader isolation library.