I applied online. The process took 1 week. I interviewed at Mainspring Energy in Nov 2022
Interview
Made an interview with HR, and then it was scheduled a meeting with the manager, which did not join the meeting and never gave feedback about the process. He told he was on sick leave before but never returned when a new meeting was going to be done. After two weeks I received an email saying the process was canceled.
I applied online. The process took 4 weeks. I interviewed at Mainspring Energy (Menlo Park, CA) in Jul 2025
Interview
Applied online, received an interview with HR 2 weeks later. They use Gemini to record the interview so they seems like they are not paying attentions.
4 rounds interview total. 1st with HR with general questions (30mins), 2nd with hiring manager (30mins) general questions about skills, 3rd round with panel, behavioral questions. 4th round on site.
Candidates applying for Quality Engineer roles take an average of 19 days to get hired, when considering 2 user submitted interviews for this role. To compare, the hiring process at Mainspring Energy overall takes an average of 31 days.
Common stages of the interview process at Mainspring Energy as a Quality Engineer according to 2 Glassdoor interviews include:
Skills test: 29%
Phone interview: 29%
Personality test: 14%
One on one interview: 14%
Group panel interview: 14%
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