Grab Software Engineer Full Stack interview questions
based on 13 ratings - Updated 16 May 2026
Averageinterview difficulty
Mostly positiveinterview experience
How others got an interview
70%
Applied online
Applied online
20%
Employee referral
Employee referral
10%
Recruiter
Recruiter
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13 interviews
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Grab interviews FAQs
Software Engineer Full Stack applicants have rated the interview process at Grab with 2.5 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 50% positive. To compare, the company-average is 40.3% positive. This is according to Glassdoor user ratings.
Candidates applying for Software Engineer Full Stack roles take an average of 3 days to get hired, when considering 2 user submitted interviews for this role. To compare, the hiring process at Grab overall takes an average of 30 days.
Common stages of the interview process at Grab as a Software Engineer Full Stack according to 2 Glassdoor interviews include:
One on one interview: 33%
Phone interview: 33%
Presentation: 33%
Here are the most commonly searched roles for interview reports -
Get messaged by HR via LinkedIn, schedule the interview for the next day, and interview with the user the next day after the HR interview. Overall, the HR and user were very kind and accommodating.
I applied through a recruiter. The process took 2 weeks. I interviewed at Grab (Singapore) in Apr 2020
Interview
I went through 2 rounds face-to-face technical interview
We have some generic technical questions and a whiteboard test in the first round.
The second round is the technical question related to the job you are applying for
I applied online. The process took 4 weeks. I interviewed at Grab in Jun 2021
Interview
1st Round: 3 Leetcode questions, 1 easy and 2 medium level difficulty. Optimization is important as it impacts your overall score which you get after completing the questions. I got 81% and moved on to the next round
2nd & 3rd Round: Two interviews back to back first one was about frontend and the second one was about backend. Interviewers were very friendly, felt like I was at a mamak and chatting. Mostly basic stuff for CSS and JS, expected way harder things but the easy stuff that I haven't used in awhile came out. For the backend portion it was mostly about my projects and how I scaled them, I work more with ML so I talked about those a lot.
Interview questions [1]
Question 1
Frontend coding question was about taking user input and converting it to a bar chart based on percentages. Backend coding interview was about validParentheses question on Leetcode.