Clean Power Research Software Engineer interview questions

The interview process spanned about four weeks (initial response to application -> offer date). Although, the timeline could have easily been cut in half if I hadn't requested extra study time between interviews. All parties involved were polite, engaging, and disarming. The sessions break down as follows: - Initial Interview: HR (~0.5hr) - Technical Interview: Senior (~1hr) - Technical Interviews: Mixed Levels (~4hr) - Final Interviews: Leadership (~2hr) Technical interviews, although fun, are always a bit nerve-racking. I'm sure the interviewers sensed my tension and responded with efforts to put me at ease. The actual questions weren't necessarily the most difficult, but expect follow-up questions to progressively get more difficult as they explore the depth of your understanding. I never felt like I was being presented a trick question and the interviewers did a great job providing nudges and confirmations. Overall, the sessions ended up feeling like a conversation with an industry expert re: material we are both interested in.

Like a previous reviewer stated, the process dragged on for many weeks and was your typical programmer interview. The process consisted of 3 phone screens and a 3-hour onsite. The first phone screen was with the VP, mostly reviewing projects off of my resume. The second and third phone screens involved solving a coding question over Codebunk. My phone screens were mostly positive. The onsite interviews were whiteboard coding and felt very one-sided, and I couldn't get a good feel about the company and how working with them would be. I decided before the interview ended this company was not a good fit culturally.