// Posts tagged in

• How we reduced the size of our JavaScript bundles by 33%

  // Aug 16, 2023 • Front End

• Investigating the impact of HTTP3 on network latency for search

  // May 16, 2023 • Front End

• We’re using TTVC to measure performance on the web—and now you can too

  // Aug 31, 2022 • Front End

• Detecting memory leaks in Android applications

  // Mar 23, 2021 • Mobile

• How we sped up Dropbox Android app startup by 30%

  // Feb 09, 2021 • Mobile

• New and Improved Developer Guides

  // Aug 31, 2020 • Developers

• Keeping sync fast with automated performance regression detection

  // Aug 19, 2020 • Infrastructure

• Broccoli: Syncing faster by syncing less

  // Aug 04, 2020 • Infrastructure

• Rewriting the heart of our sync engine

  // Mar 09, 2020 • Infrastructure

• Intelligent DNS based load balancing at Dropbox

  // Jan 08, 2020 • Infrastructure

• Enhancing Bandaid load balancing at Dropbox by leveraging real-time backend server load information

  // Sep 18, 2019 • Infrastructure

• Finding Kafka’s throughput limit in Dropbox infrastructure

  // Jan 30, 2019 • Infrastructure

• Automating Datacenter Operations at Dropbox

  // Jan 16, 2019 • Infrastructure

• Cross shard transactions at 10 million requests per second

  // Nov 09, 2018 • Infrastructure

• Dropbox traffic infrastructure: Edge network

  // Oct 10, 2018 • Infrastructure

• Migrating from Underscore to Lodash

  // Sep 05, 2018 • Front End

• Improving Document Preview Performance

  // Dec 01, 2017 • Infrastructure

• Optimizing web servers for high throughput and low latency

  // Sep 06, 2017 • Infrastructure

• Memory-Efficient Image Passing in the Document Scanner

  // Mar 30, 2017 • Machine Learning

• Improving the Responsiveness of the Document Detector

  // Oct 19, 2016 • Machine Learning

• Lepton image compression: saving 22% losslessly from images at 15MB/s

  // Jul 14, 2016 • Infrastructure

• Lossless compression with Brotli in Rust for a bit of Pied Piper on the backend

  // Jun 29, 2016 • Infrastructure

• Inside LAN Sync

  // Oct 13, 2015 • Infrastructure

• Firefly: Instant, Full-Text Search Engine for Dropbox (Part 1)

  // Mar 22, 2015 • Infrastructure

• Streaming File Synchronization

  // Jul 10, 2014 • Infrastructure

• Building Carousel, Part I: How we made our networked mobile app feel fast and local

  // Apr 14, 2014 • Mobile

• Improving Dropbox Performance: Retrieving Thumbnails

  // Jan 27, 2014 • Infrastructure

• Caching in theory and practice

  // Oct 16, 2012 • Infrastructure