I help teams carry high-stakes features, performance work and platform transitions from ambiguity through production.
Customer-facing interfaces, APIs, data and integrations.
Latency, resource use, observability and production behaviour.
Cloud migrations, containers and safer release systems.
Selected work where product judgment, systems depth and delivery discipline had to operate together.
demonstrated
APIs handling more than 10 million requests a month were running too slow and using too much memory. I went after both.
Review the case studyAverage API latency reduced to under 2 seconds.
Inspect the evidenceShare enough context for a useful first reply. No sales sequence and no generic discovery script.
demonstrated
Untrusted email HTML rendered inside a CRM is a live XSS risk. I built a Gmail-like preview and reply experience that sandboxes it safely.
Review the case studydemonstrated
Moved production services off App Engine and onto NestJS, Docker and Kubernetes — infrastructure costs dropped by approximately 80% as a result.
Review the case study
