I applied online. The process took 5 weeks. I interviewed at InfinityLabs R&D (Tel Aviv-Yafo) in Jan 2024
Interview
To get into infinity you will have a few interviews.
in the first one, you will get a definition of a programming language that they invented - very similar to C. You will have to solve some programming questions - very simple. After, you will have to learn C and then you will have to solve problems in C.
Interview questions [1]
Question 1
Write in C a code that calculates exponent without using multiply or exponent.