Review: I went through a three-round interview process at Guidehouse. The first round was a standard screening call to discuss my background and experience. The second round was technical and fairly challenging, testing both my problem-solving skills and industry knowledge. The final round was behavioral, focusing on culture fit and past experiences. Overall, the process was thorough and professional. I appreciated how each round had a clear purpose, though the technical round was definitely the toughest part. Tips for Candidates: Be prepared for in-depth technical questions in the second round. Practice behavioral questions using the STAR method for the final round. Research the company’s projects and values beforehand.