Machine Coding Sheet
Lyft Machine Coding Interview
Top low-level design (LLD) and machine coding questions frequently asked in Lyft interviews. Master these to clear the LLD round.
Overall progress
0/104 solved
0%
easy0/18
medium0/45
hard0/41
0/104
Solved
Infrastructure
0/1 solved
| Status | Star | Problem | Difficulty | Key Focus | Notes |
|---|---|---|---|---|---|
API Rate Limiter Asked by:StripeGoogleAmazon+2 more | Medium | Token Bucket, Sliding Window |
Commerce
0/1 solved
| Status | Star | Problem | Difficulty | Key Focus | Notes |
|---|---|---|---|---|---|
Surge Pricing Engine Asked by:UberLyftBolt | Hard | Dynamic Multiplier, Zone-based |
Marketplace
0/2 solved
| Status | Star | Problem | Difficulty | Key Focus | Notes |
|---|---|---|---|---|---|
Car Rental System Asked by:UberLyftHertz+1 more | Medium | Strategy Pattern, State Pattern, Concurrent Collections, Atomic Reference locks, Observer Notifications | |||
Bike Sharing System Asked by:LimeBirdLyft | Medium | IoT Lock, Trip Lifecycle |
Geo
0/4 solved
| Status | Star | Problem | Difficulty | Key Focus | Notes |
|---|---|---|---|---|---|
Geofencing Library Asked by:UberLyftDoorDash | Medium | Point-in-Polygon Tests | |||
Cab Sharing (Uber-lite) Asked by:UberLyftGrab+1 more | Hard | Strategy Pattern, Observer Pattern, Compare-And-Swap Concurrency, Geo Proximity | |||
Ride Pooling Logic Asked by:UberLyftGrab+1 more | Hard | Route Overlap Algorithms | |||
ETA Calculator Asked by:UberLyftGoogle | Hard | Dijkstra with Live Weights |