CrackingWalnuts
Checked 3 August 2026. NVIDIA does not publish its interview structure. Everything on this page is commonly reported by candidates, so treat it as a guide rather than a specification.
| Round | Duration | What it tests |
|---|---|---|
| Phone Screen | 60 min | Strategy and vision conversation. |
| System Design Strategy | 90 min | Multi-year strategy at company scale. |
| Domain Strategy | 60 min | Where the team area should bet over 3 to 5 years. |
| Architecture Review | 60 min | Deep critique of NVIDIA-scale architecture. |
| Cross-Org Influence | 60 min | How you align hardware, software, and partner orgs. |
| Hiring and Mentorship | 60 min | Specific senior engineers you grew or hired. |
| Technical Vision Writing | Take-home | Strategy memo for an NVIDIA-scale technical bet. |
| VP / SVP Round | 60 min | Vision, leadership style, company fit. |
IC5 is the principal IC engineering role. The bar is "sets technical strategy across multiple team areas, influences hardware-software co-design, hires and grows senior staff engineers".
NVIDIA is a systems and hardware company, so principal here is defined by how well you reason at the seam between the GPU roadmap and the software stack, not by research output.
The loop is the longest at NVIDIA. No coding rounds onsite. External IC5 hires are rare, so the loop is built to find gaps in scope and vision.
Targeted guidance per round in this loop. Each section links to the matching track on the site. There is no shortcut list, the bar moves loop to loop, so build the pattern recognition and the stories from real practice.
Work the pattern templates until the recognition is instant. Trace one mock problem per pattern. Practice stating time and space complexity out loud before you write code.
NVIDIA IC5 (Principal Engineer) has one design round: Architecture Review (60 min): Deep critique of NVIDIA-scale architecture.. Bar is multi-year architectural bets and cross-org technical strategy. You should be naming specific decisions you would defend in a roomful of senior engineers. Pick problems from the track at the scale this loop tests and rehearse the structure: requirements, numbers, high-level design, data model, API, deep dive on one part, trade-offs.
Principal bar. Multi-year bets, executive-level communication, cross-org influence, and growing Staff engineers. The behavioral rounds often outweigh technical-depth rounds in the final hiring decision at this level.
Write a real strategy memo for a problem you understand. Edit it twice. Read your own writing back the next morning. Aim for clear prose, specific recommendations, named trade-offs.