Real, anonymous reports from people who interviewed for Software Engineer at Masimo, newest first and distilled into what to expect across the loop.
I started with an upbeat recruiter conversation where it felt like they genuinely cared about getting to know me and my motivation. Scheduling moved cleanly, and the tone throughout was cordial and professional rather than combative. The early focus was mostly on my background and whether I actually enjoyed the work they were doing, and I remember realizing they wanted real enthusiasm, not just rehearsed answers.
My process began with a recruiter screening, and then it quickly moved into two technical interviews. The coding element was lighter than I expected compared to the amount of time spent on system design and conceptual discussion, and there wasn’t much trickery—just a clear attempt to see how I think end to end. I also noticed that I was expected to talk broadly about my resume, not only the parts that felt most impressive.
The initial recruiter conversations are generally positive and focused on understanding the candidate's motivation and fit for the role, rather than just technical skills. Candidates should prepare to express genuine enthusiasm for the company's work.
Technical interviews often include a mix of coding challenges and system design discussions, with a focus on conceptual understanding and communication rather than just producing correct answers. Candidates should be ready to explain their thought processes and trade-offs.
Onsite interviews typically involve multiple back-to-back discussions with various team members, assessing both technical skills and cultural fit. Candidates should expect a structured day with a mix of technical and behavioral questions.
Some candidates may encounter take-home assignments that require attention to detail and clear communication, reflecting real work scenarios. It's important to manage time effectively and ensure clarity in submissions.
Candidates have reported mixed experiences with communication and follow-up throughout the process, with some experiencing delays or lack of clarity. It's advisable to follow up proactively and seek feedback when necessary.
Throughout the interview process, candidates may notice subtle cultural signals that could indicate retention issues or mismatches in expectations. Being aware of these cues can help candidates assess the company's environment.