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Lyft Engineering - Medium
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Latest posts
Last updated 23 days ago
Lyft’s Feature Store: Architecture, Optimization, and Evolution
23 days ago
Written by Rohan Varshney, with support from Devon Mittow & Janice Lee.This...
From Python3.8 to Python3.10: Our Journey Through a Memory Leak
about 1 month ago
Image generated with ChatGPT (OpenAI), 2025.IntroWhen working with Python, memory management often...
LyftLearn Evolution: Rethinking ML Platform Architecture
2 months ago
Written by Yaroslav YatsiukAt Lyft, machine learning (ML) is the engine behind...
My Starter Project on the Lyft Rider Data Science Team
4 months ago
Credit to Brian Wu for creating the illustrations in this post.I joined...
Migrating Lyft’s Android Codebase to Kotlin
5 months ago
IntroductionLyft started adopting Kotlin into our Android codebase in 2018. Fast forward...
Intern Experience at Lyft
6 months ago
Written by Morteza Taiebat and Han Gong at Lyft.IntroductionThis post is authored...
Solving Dispatch in a Ridesharing Problem Space
6 months ago
Imagine having to assemble a dynamic jigsaw puzzle with millions of new...
How science inspires our ETA models
8 months ago
Part I: Micro patterns in traffic chaosHave you ever driven alongside another...
Beyond Query Optimization: Aurora Postgres Connection Pooling with SQLAlchemy & RDSProxy
8 months ago
Written by Jay Patel and Creston Jamison.Photo by RRZEicons UNDER CC BY-SA...
Real-Time Spatial Temporal Forecasting @ Lyft
9 months ago
Written by Josh Xi & Rakesh Kumar at Lyft.From real-time rider pricing...
From manual fixes to automatic upgrades — building the Codemod Platform at Lyft
9 months ago
From manual fixes to automatic upgrades — building the Codemod Platform at...
FacetController: How we made infrastructure changes at Lyft simple
11 months ago
Written by Miguel Molina and Arvind SubramanianFacetControllerIf you are curious about Lyft’s...