Pro93 ProblemsSQL + Python

Food Delivery SQL & Python Interview Questions

Food delivery platforms optimize restaurant performance, courier routing, and order fulfillment at scale. These SQL and Python challenges are modeled after work at DoorDash, Uber Eats, Grubhub, Instacart, Deliveroo, Gopuff, Swiggy, Zomato, Just Eat, HelloFresh, and more. Master preparation time analysis, delivery SLA metrics, customer retention, restaurant ranking, and courier efficiency KPIs.

Food Delivery

93 total problems

SQL47

Python46

Practice SQL Practice Python

Companies working in Food Delivery

These practice problems are modeled after the kind of data and analytics challenges teams in this industry typically face.

DoorDash

Uber Eats

Instacart

Grubhub

Deliveroo

Gopuff

Getir

Just Eat

Swiggy

Zomato

Meituan

Amazon Fresh

Olo

Toast

HelloFresh

Rappi

Glovo

Gorillas

REEF Technology

Company names and logos are trademarks of their respective owners, used here only to describe the kind of data these companies work with. Let's Data Science is not affiliated with, endorsed by, or sponsored by any company shown. Practice problems are original works and are not real interview questions from these companies. Rights & takedowns.

Difficulty Breakdown

93 problems

16 Easy(17%)

31 Medium(33%)

42 Hard(45%)

4 Expert(4%)

What You'll Practice

Delivery time analysisRestaurant performance metricsCourier efficiencyOrder funnel optimizationCustomer retention analysisCohort analyticsPricing strategy metricsMarket density analysis

Topics Covered

22 topics

SQL · 9

aggregationbasic queries filteringcleaning transformdate timejoinsscenario sqlset operationssubqueries cteswindow functions

Python · 13

eda statisticsfeature engineeringhypothesis testingpandas aggregationpandas applypandas basicspandas cleaningpandas datetimepandas filteringpandas mergingpandas reshapingpandas scenariopandas window

All Problems93 total

Open in editor

Ready to practice Food Delivery?

93 SQL and Python challenges built from real food delivery data. Graded instantly in your browser — no setup required.

Start Practicing View Plans