Process
It was an average interview process with more focus on iOS fundamentals in the first-round interview. There were a total of three rounds. I did not make it past the second round, unfortunately. The interview was with a senior engineer and a team manager.
Questions
iOS fundamental questions, the common ones.
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Interview Statistics
The following metrics were computed from 4 interview experiences for the WHOOP iOS Engineer role.
Success Rate
0%
Pass Rate
WHOOP's interview process for their iOS Engineer roles is extremely selective, failing the vast majority of engineers.
Experience Rating
Positive25%
Neutral75%
Negative0%
Candidates reported having very good feelings for WHOOP's iOS Engineer interview process.
WHOOP Work Experiences
4.0
Overall Really Exciting place to be
Staff Software Engineer • Current Employee
Boston, MA
March 30, 2025
Pros: Amazing Product, amazing co-workers, really challenging and fun problems to solve.
Recently, I am having some of the best moments in my career here. The company has come a long long way to mature, and fix mismanagement issues of the path. The company is clearly on a strong path now.
Cons: We try to move very quickly which causes a lot of turbulence. Also, leadership often has direct requests, which turns teams' priorities upside down.
Work life balance is also tough at times. Folks are often straining to meet the demands of their jobs.
Office location is not best spot to get to in Boston, and requiring 4 days a week is tough for a lot of folks. It is a big reason why many folks won't even consider working at Whoop.
5.0
Talented team
Mechanical Engineer • Former Employee
February 21, 2022
Pros: Talented team ready to push the envelope when it comes to wearable hardware.
Always excited to take on new manufacturing methods/technologies to make the best product for customers.
Cons: There are no cons to speak of!
4.0
Good place to be
Engineering Manager • Former Employee
January 22, 2026
Pros: Great people and product. Everyone wants to do good work
Cons: Not a lot of cons, a great place to do good tech
- 4.0Overall Really Exciting place to beStaff Software Engineer • Current EmployeeBoston, MAMarch 30, 2025Pros: Amazing Product, amazing co-workers, really challenging and fun problems to solve. Recently, I am having some of the best moments in my career here. The company has come a long long way to mature, and fix mismanagement issues of the path. The company is clearly on a strong path now.Cons: We try to move very quickly which causes a lot of turbulence. Also, leadership often has direct requests, which turns teams' priorities upside down. Work life balance is also tough at times. Folks are often straining to meet the demands of their jobs. Office location is not best spot to get to in Boston, and requiring 4 days a week is tough for a lot of folks. It is a big reason why many folks won't even consider working at Whoop.
- 5.0Talented teamMechanical Engineer • Former EmployeeFebruary 21, 2022Pros: Talented team ready to push the envelope when it comes to wearable hardware. Always excited to take on new manufacturing methods/technologies to make the best product for customers.Cons: There are no cons to speak of!
- 4.0Good place to beEngineering Manager • Former EmployeeJanuary 22, 2026Pros: Great people and product. Everyone wants to do good workCons: Not a lot of cons, a great place to do good tech
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