Life360 Ios Engineer Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 7 interview experiences · FREE TO READ
Candidate interview experiences
First-hand accounts from people who interviewed at Life360.
Life360
IOS Developer
Senior Average Negative experience No offer 6 rounds
Interview process
Recruiter call Technical screen Technical screen Onsite Onsite Onsite
Interview formats
Coding System Design Behavioral
First I talked to the recruiter, then I had a pair-programming round that was like Leetcode. After that, they set up more interviews: another pair-programming round with a Leetcode problem, an architecture/system design chat, a behavioral interview, and one last domain-specific pair-programming round.
Confirmed questions4 questions
- Could you build a project using SwiftUI or UIKit, incorporate a Swift Package, retrieve JSON data, decode it, and then show it on the screen?
- How would you approach implementing an app that functions similarly to FOO, a well-known application like Twitter, focusing on data structures?
- Can you solve a problem involving a ListNode?
Life360
IOS Engineer
Staff Average Positive experience No offer 2 rounds
Interview process
Recruiter call Phone screen
Interview formats
Behavioral
I had a screening call and then another screening with the hiring manager. Everyone was super nice and it was a relaxed conversation. It didn't work out in the end.
Confirmed questions2 questions
- Can you discuss your previous work experience?
- What led to your departure from past roles?
Life360
IOS Engineer
Entry Difficult Negative experience No offer 3 rounds
Interview process
Recruiter call Technical screen Take home
Interview formats
Technical Coding
I had an initial chat with the hiring manager, then went on to a coding exercise. The coding exercise felt a bit all over the place, and the problems they gave us didn't seem very realistic for the amount of time. They asked for two things: first, to build NotificationCenter from the ground up without using any built-in iOS stuff, and second, to quickly design and write an API that logs when drivers enter and leave a parking garage, including timestamps, all in just 15 minutes.
Confirmed questions2 questions
- Could you rewrite NotificationCenter from scratch, avoiding any iOS native libraries?
- Can you write and architect a complete API within 15 minutes to track, record, and timestamp drivers entering and exiting a parking garage?
Life360 Ios Engineer Interview Questions
Quoted word for word from Life360 interview reports.
“Could you rewrite NotificationCenter from scratch, avoiding any iOS native libraries?”
Read reports →“Can you solve a problem involving a ListNode?”
Read reports →“Describe a standard FE/BE System Architecture design, including API and latency requirements.”
Read reports →“Could you present a re-design of a standard UIKit element?”
Read reports →“Could you build a project using SwiftUI or UIKit, incorporate a Swift Package, retrieve JSON data, decode it, and then show it on the screen?”
Read report →“Could you solve a problem using a hash table?”
Read report →“How would you approach implementing an app that functions similarly to FOO, a well-known application like Twitter, focusing on data structures?”
Read report →“How would you approach building a ride-sharing application?”
Read report →“Can you write and architect a complete API within 15 minutes to track, record, and timestamp drivers entering and exiting a parking garage?”
Read report →Formats, difficulty and experience
Across all 7 Life360 interview reports.