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Implementing QUIC protocol against TCP over cellular networks on our apps led to a reduction of 10-30 percent in tail-end latencies for HTTP traffic.

Base Web is a React component library which implements the Base design language to act as a device-agnostic foundation for easily creating web applications.

By: John Blair, Netflix Partner Engineering

Operating what you build, empowered with amazing developer tools

Upgrade your local installation of Git, especially if you are using Git for Windows, or you use Git on a multi-user machine.

By Sekwon Choi

Netflix has a program in our Information Security department for quantifying the risk of deliberate (attacker-driven) and accidental…

By David Henry & Mel Yahya

By Liwei Guo, Vivian Li, Julie Beckley, Venkatesh Selvaraj, and Jeff Watts

By David Henry & Mel Yahya

When LinkedIn launched its simplified iPhone app last August, one of the defining features was its new navigation system. Today, we...

Ready to take an Uber ride with Slack?

The App Size Problem Uber’s iOS mobile Apps for Rider, Driver, and Eats are large in size. The choice of Swift as our primary programming language, our fast-paced development environment and feature additions, layered software and its de...

API gateways are an integral part of microservices architecture in recent years. An API gateway provides a single point of entry for all our apps and provides an interface to access data, logic, or functionality from back-end microservic...

We've officially opened our API to all developers with access to many of the primitives that power Uber’s magical experience.

Written in Haskell, Queryparser is Uber Engineering's open source tool for parsing and analyzing SQL queries that makes it easy to identify foreign-key relationships in large data warehouses.

In this post we’ll discuss how Spotify optimized and sped up elements from our largest Dataflow job, Wrapped 2019, for [...]

We’ve just open sourced Pedalboard, Spotify’s framework for adding effects to audio in Python. Pedalboard makes it easy to use [...]

We’ve just open sourced Pedalboard, Spotify’s framework for adding effects to audio in Python. Pedalboard makes it easy to use [...]

By Stanislav Kirdey, William High

By Hamel Husain & Nick Handel

We’ve just open sourced Pedalboard, Spotify’s framework for adding effects to audio in Python. Pedalboard makes it easy to use [...]

In this post we’ll discuss how Spotify optimized and sped up elements from our largest Dataflow job, Wrapped 2019, for [...]

Motivation for a Better Go Profiler Golang is the lifeblood of thousands of Uber’s back-end services, running on millions of CPU cores. Understanding our CPU bottlenecks is critical, both for reducing service latencies and also for makin...

Uber’s backend is an exemplar of microservice architecture. Each microservice is a small, individually deployable program performing a specific business logic (operation). The microservice architecture is a type of distributed computing ...

Demystifying My GraphQL Summit Talk

How Airbnb ships features faster across web, iOS, and Android using a server-driven UI system named Ghost Platform 👻.

Overview: We recently rethought the architecture for the JavaScript side of our codebase at Airbnb. This post will look at (1) the product…

Our frontend engineers wanted rapid iteration and flexibility from GraphQL, while our backend engineers wanted stability and specificity…

Developed by Uber AI Labs, Generative Teaching Networks (GTNs) automatically generate training data, learning environments, and curricula to help AI agents rapidly learn.

Uber built Michelangelo, our machine learning platform, in 2015. Three years later, we reflect our journey to scaling ML at Uber and lessons learned along the way.

By Stanislav Kirdey, William High

Uber's Software Engineer Apprentice Program gives developers with non-traditional paths to programming an opportunity to work on industry-level software while receiving extended training and mentorship.

How do you overcome imposter syndrome? Act with confidence, follow your first instinct, and always be learning and teaching.