2 stages
1st round behavioural
2nd round technical
SQL questions involving window functions, general questions on machine learning, questions on statistics, probability theory.
SQL questions were the hardest one, prior training should help
I applied online. The process took 3 days. I interviewed at Helium 10 (Chisinau) in Dec 2023
Interview
Interviewers were team leaders, no more than 25 years old, looks like have only 4-5 years of experience. Position is PHP developer but they started to ask DevOps questions.
Interviewers were very rude and arrogant.
They don't have interest in hiring a person at all.
Interview questions [1]
Question 1
How to make Sharding
Experience with Clickhouse
Experience with Redis
SOLID questions
I applied online. The process took 2 weeks. I interviewed at Helium 10 in Dec 2023
Interview
Interview process was quick, but when I got denied the job they sent out a super impersonal automated email that looked like it came from after I sent my application through - basically saying they weren't moving forward with my application (even though I had 2 interviews with them).
Also, they basically told me they were hesitant because I didn't have "direct paid media LinkedIn experience", when my qualifications were clear on my resume, so why even interview me if you were looking for super specific qualifications that I clearly didn't have?
Interview questions [1]
Question 1
What is your experience with Linkedin advertising?