I applied online. I interviewed at DoorDash in June 2026
Average interview
Application
I interviewed at DoorDash
Interview
Heavily look for strong product sense during the whole process, need to understand their business model and get familiar with the APP. SQL part is medium level, talk through your logic.
Interview questions [1]
Question 1
Medium level SQL questions, product sense case interview questions
Thank you very much for your feedback. We greatly appreciate your perspective on the DoorDash interview process. If you have any additional feedback please email recruiting@doordash.com.
Interview
1. SQL - 4 questions, Easy - Medium. Window functions and aggregations
2. Case Study question - open ended conversation, interviewer guides you along well. looking for structure and thought process here
I applied online and after about a week, I received an email from the recruiter with a 15-question questionnaire. The next day, they scheduled a 1-hour interview consisting of a 30-minute case study and 30-minute SQL round.
I spent significant time preparing and felt the interview went well. However, I received a rejection within 15 minutes after the interview ended.
Honestly, the process felt discouraging. It almost seemed like the interview was conducted more for internal interviewer training than genuine hiring consideration.
If you're interviewing there, I’d suggest treating it mainly as practice and interview experience rather than getting overly invested in the outcome.
Interview questions [1]
Question 1
SQL - Window Functions, Rank, Lag. Case Study - Bikers an an option for food delivery.
I applied online. The process took 1 week. I interviewed at DoorDash (Chicago, IL) in May 2026
Interview
Good thing they don't have recruiter screening. The first step is SQL (30 mins) followed by case study (30 mins). Looks like they just interview for the sake of training their employees. Literally waste of time preparing for Doordash. I reading all the reviews about toxic work culture. I should have taken it easy. The recruiters just give 1 min intro.
I have completed all the SQL questions and even explained them to the recruiter. Case study also went well but I have received rejection within 3 hrs. Its disspointing that I spent whole week preparing for it even after reading the reviews.
Interview questions [1]
Question 1
SQL - CTEs, Joins, Window Functions, Rank
Case Study - If bikers were added in the market to deliver food.