Topic cluster
Ship features that survive real tenants, real traffic, and the first compliance review, not just the demo.
Related: services · case studies
A lead solutions architect does not stand up a million-user platform on week one. I diagnose the load shape, fix the boundaries that fail first, and leave a path you can turn on when the traffic is real.
Founders who want AWS so the app can handle 1 million concurrent users are usually mixing up concurrent users, registered users, and peak requests. Measure the real load before you buy a new cloud.
Prompt injection is the top LLM risk. Layer input sanitization, output validation, and least-privilege tools so untrusted text cannot steer your model.
Cut Lambda cold starts across a large serverless backend. Shrink the artifact, pick a fast runtime, keep init lean, and use provisioned concurrency last.