Your question is Experience with HPC and Enterprise Infra. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
What is your experience with high-performance computing or enterprise-level infrastructure?
Describe one representative system you worked on, including its architecture, workload, performance constraints, and your specific responsibilities. Explain how you measured bottlenecks, improved throughput or latency, and maintained reliability during failures or capacity changes. Keep the discussion grounded in technologies you personally used, such as Linux, JVM services, Kubernetes, networking, storage, or monitoring tools.