Interview Cache
Master your next technical interview with real questions from industry leaders.
Nvidia
76 problems across 5 categories
| Done | Title | Difficulty | Updated |
|---|---|---|---|
| Compute the Final Robot Score NewSoftware EngineerCoding | Easy | May 19, 2026 | |
| Return all file paths via DFS Software EngineerCoding | Easy | Mar 4, 2026 | |
| Implement a disk space manager with eviction Software EngineerCoding | Medium | Mar 1, 2026 | |
| Implement short algorithms on logs, grids, and strings Software EngineerCoding | Hard | Feb 11, 2026 | |
| Explain bias-variance, calibration, and model drift Machine Learning Engineer | Medium | Feb 11, 2026 | |
| Design a URL shortening service Software EngineerSystem Design | Hard | Feb 11, 2026 | |
| Solve small string and API tasks Software EngineerCoding | Medium | Feb 9, 2026 | |
| Design a bidirectional data sync dashboard Software EngineerSystem Design | Medium | Feb 9, 2026 | |
| Implement polynomial multiplication API in C Software EngineerCoding | Medium | Feb 8, 2026 | |
| Design and implement an LRU cache Software EngineerCoding | Medium | Feb 8, 2026 | |
| How would you optimize large-scale training/inference? Software EngineerSystem Design | Medium | Jan 14, 2026 | |
| Find minimum time to cross bridge with flashlight Software EngineerCoding | Medium | Jan 14, 2026 | |
| Explain Amdahl’s law and GPU matmul optimization Software EngineerCoding | Medium | Jan 14, 2026 | |
| Derive MLP shapes and explain PyTorch broadcasting Software Engineer | Medium | Jan 14, 2026 | |
| Introduce yourself for a senior role Software EngineerBehavioral | Medium | Jan 6, 2026 | |
| Explain virtual machines and concurrency basics Software EngineerCoding | Medium | Jan 6, 2026 | |
| Explain container image flow in CI/CD Software EngineerCoding | Medium | Jan 6, 2026 | |
| Design first-time Kubernetes deployment in new cloud Software EngineerSystem Design | Medium | Jan 6, 2026 | |
| Compute top-N items from log stream Software EngineerCoding | Medium | Jan 6, 2026 | |
| Solve anagram grouping and in-place allocator Software EngineerCoding | Medium | Dec 21, 2025 | |
| Optimize a small-string C++ class Software EngineerCoding | Medium | Dec 18, 2025 | |
| Implement simple VM manager with CRUD operations Software EngineerCoding | Medium | Nov 28, 2025 | |
| Find all unique triplets summing to zero Software EngineerCoding | Medium | Oct 23, 2025 | |
| Reflect on interview takeaways and adaptation Data ScientistBehavioral | Medium | Oct 13, 2025 | |
| Resolve conflict and learn from failure Data ScientistBehavioral | Medium | Oct 13, 2025 | |
| Sell GPUs to a retail CEO Data ScientistBehavioral | Medium | Oct 13, 2025 | |
| Optimize CUDA GEMM with tiling and coalescing Data ScientistCoding | Hard | Oct 13, 2025 | |
| Design and secure a REST inference API Data ScientistCoding | Hard | Oct 13, 2025 | |
| Reverse linked lists, including k-group Data ScientistCoding | Hard | Oct 13, 2025 | |
| Diagnose overfitting, DenseNet, preprocessing, CV Data Scientist | Hard | Oct 13, 2025 | |
| Explain NVIDIA fit and role value Data ScientistBehavioral | Medium | Oct 13, 2025 | |
| Design and explain robust web APIs for ML inference Data ScientistCoding | Hard | Oct 13, 2025 | |
| Implement CUDA-tiled matrix multiplication and explain architecture Data ScientistCoding | Hard | Oct 13, 2025 | |
| Reverse a singly linked list robustly Data ScientistCoding | Hard | Oct 13, 2025 | |
| Analyze overfitting, DenseNet, preprocessing, and cross-validation Data Scientist | Hard | Oct 13, 2025 | |
| Demonstrate cultural fit and sales-oriented leadership Data ScientistBehavioral | Hard | Oct 13, 2025 | |
| Plan discovery and adoption strategy Software EngineerProduct Sense | Medium | Sep 6, 2025 | |
| Implement 2D convolution using NumPy slicing Software Engineer | Medium | Sep 6, 2025 | |
| Identify impactful blog content pillars Software EngineerProduct Sense | Medium | Sep 6, 2025 | |
| Explain optimization and tensor vs pipeline parallelism Software Engineer | Hard | Sep 6, 2025 | |
| Explain ML compilation optimizations and hardware fit Software EngineerSystem Design | Medium | Sep 6, 2025 | |
| Design signals across power and clock domains Software EngineerSystem Design | Hard | Sep 6, 2025 | |
| Design cross-power/clock-domain signal interface Software EngineerSystem Design | Hard | Sep 6, 2025 | |
| Design an artifact store on K8s and Cassandra Software EngineerSystem Design | Hard | Sep 6, 2025 | |
| Design a distributed multi-user counter Software EngineerSystem Design | Hard | Sep 6, 2025 | |
| Define developer-centric usability metrics Software EngineerProduct Sense | Medium | Sep 6, 2025 | |
| Decide on competitive comparison policy Software EngineerProduct Sense | Medium | Sep 6, 2025 | |
| Compare ML frameworks and trends Software Engineer | Medium | Sep 6, 2025 | |
| Implement core graph algorithms for graphics Software EngineerCoding | Medium | Aug 9, 2025 | |
| Implement a Python test harness Software Engineer | Medium | Aug 9, 2025 | |
| Explain linear algebra for graphics transforms Software Engineer | Medium | Aug 9, 2025 | |
| Explain a shader compiler pipeline Software EngineerCoding | Medium | Aug 9, 2025 | |
| Explain a graphics testing project in depth Software EngineerBehavioral | Medium | Aug 9, 2025 | |
| Design an IR for test workflows Software EngineerCoding | Medium | Aug 9, 2025 | |
| Design algorithms for test scheduling Software EngineerCoding | Medium | Aug 9, 2025 | |
| Design a Dockerized GPU test pipeline Software EngineerSystem Design | Hard | Aug 9, 2025 | |
| Define a Git workflow for CI Software EngineerSystem Design | Medium | Aug 9, 2025 | |
| Build a Jenkins CI for graphics tests Software EngineerSystem Design | Hard | Aug 9, 2025 | |
| Parse a deeply nested JSON Software Engineer | Medium | Aug 7, 2025 | |
| Explain shader compilers and graphics APIs Software EngineerSystem Design | Hard | Aug 7, 2025 | |
| Discuss activities, role, and project deep dive Software EngineerBehavioral | Medium | Aug 7, 2025 | |
| Demonstrate software engineering fundamentals Software EngineerCoding | Medium | Aug 7, 2025 | |
| Apply sliding window techniques Software EngineerCoding | Medium | Aug 7, 2025 | |
| Analyze and debug Python utilities Software Engineer | Medium | Aug 7, 2025 | |
| Market a new AI technique Software EngineerSystem Design | Medium | Aug 4, 2025 | |
| Explain ML framework trends Software EngineerSystem Design | Hard | Aug 4, 2025 | |
| Construct tree from inorder & postorder Software EngineerCoding | Medium | Aug 4, 2025 | |
| Plan technical marketing for new AI feature Software EngineerProduct Sense | Hard | Jul 31, 2025 | |
| Describe model-to-GPU execution pipeline Software EngineerSystem Design | Medium | Jul 31, 2025 | |
| Compare deep learning framework trends Software Engineer | Medium | Jul 31, 2025 | |
| Find Top K Frequent Elements Software EngineerCoding | Medium | Jul 29, 2025 | |
| Discuss Transformer LLM Design Machine Learning EngineerSystem Design | Hard | Jul 29, 2025 | |
| Reconstruct tree from inorder and postorder Software EngineerCoding | Medium | Jul 29, 2025 | |
| Solve unique triplets summing to target Software EngineerCoding | Medium | Jul 15, 2025 | |
| Explain Transformers and QKV matrices Software Engineer | Medium | Jul 15, 2025 | |
| Design and benchmark optimized inference pipelines Software EngineerSystem Design | Medium | Jul 15, 2025 |