HubSpot Senior Software Engineer interview questions

A call to discuss your experience and interest with the company, followed by a link to their unique assessment. As they explain before you start you have to get some data from an API, process it and send it to another API, get 200 then done. You solve it on your computer and send the code later. You will need some algorithms but the tricky part is to be prepared enough (in handling JSON using your preferred language) so you can finish it in 3 hours. Overall good experience and practical assessment.