• Mobile-Crash-Reporting-Slide

    Recapping Our Recent Performance Engineering Meetup

    April 20, 2018

    Once per quarter, the LinkedIn Performance Engineering meetup brings together engineers passionate about performance and efficiency from across the San Francisco Bay Area. The meetup is a great way for engineers to meet, share notes, and learn from each other on topics like performance measurements, monitoring, optimizations, and culture. Last month, we hosted...

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    Samza Aeon: Latency Insights for Asynchronous One-Way Flows

    April 19, 2018

    Co-authors: Max Wolffe and Akhilesh Gupta Introduction You can’t fix something if you don’t know there’s a problem. Measuring and tracking the latency of requests through your system is essential to identifying and resolving issues quickly. Many systems have built-in tooling which allows developers to monitor, set alerts on, and inspect the latency of a set of...

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    Venice Performance Optimization

    April 11, 2018

    Over the last two years at LinkedIn, we have been working on a distributed key-value database called “Venice.” Venice is designed to be a significant improvement to Voldemort Read-Only for serving derived data. We’ve built out the rest of the functionality to complete the dream that motivated the construction of Venice: the ability to consume data from both...

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    Behind "Big Data" and "AI": Elements of Modern Data Science

    April 5, 2018

    I’m sure everyone who has been following tech industry news knows about “big data” and “AI.” Although there is no industry-consistent...

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    Coding Conversations: How Challenges Can Lead to Innovation

    April 3, 2018

    Editor's Note: LinkedIn Engineering is dedicated to solving complex problems at scale to create economic opportunity for every member...

  • linkedin-feed-AI-1

    A Look Behind the AI that Powers LinkedIn’s Feed: Sifting...

    March 29, 2018

    Co-authors: Tim Jurka, Souvik Ghosh and Pete Davies Overview At LinkedIn, our mission is to connect the world’s professionals to make...