Founding Machine Learning Engineer at Photonium
About the role
Company Description Photonium builds AI optical design software. We specialize in intelligent solutions across industries such as quantum technology, defense, aerospace, automotive, life sciences, consumer electronics, semiconductors, and manufacturing, where manually designing optical hardware is a major bottleneck. Photonium is backed by Y Combinator (P25) and part of the NVIDIA inception program. Role Description This is a full-time role for a Founding Machine Learning Engineer, located in M…
Interview process at Photonium
General interview process (this company's specific loop isn't published - reach out if you have insider info).
- Recruiter phone screen - typically 20-40 min
- Technical screen - 1 coding problem or take-home; format varies by company
- Onsite / virtual loop - typically 4-6 rounds over 2-3 weeks; exact split of coding, systems design, and behavioral varies by role and location
Platforms used: unknown — MiPrep tested compatible with major platforms
How to prepare
MiPrep helps you rehearse the specific cadence and question types Photonium interviewers score on. Upload your resume and this job description; MiPrep generates a rehearsed answer set in your voice from your own projects.