https://jamal.dev/work/case-studies/Recent content in Case Studies on Jamal YusufHugoen-ushttps://jamal.dev/work/case-studies/centene-genai/Mon, 01 Jan 0001 00:00:00 +0000https://jamal.dev/work/case-studies/centene-genai/<p>Generative AI did not arrive at Centene as a polite feature request. It arrived as a <strong>platform shift</strong> — the kind that rearranges how teams learn, review, build, and govern. The mandate was clear enough: move faster. The constraint was equally clear: this is healthcare. Members are not beta testers.</p> <h2 id="what-made-this-hard">What made this hard</h2> <p>The bottleneck was rarely the model. It was <strong>capability formation</strong> — do engineers know how to build governed agents? Do reviewers know what to ask? Do leaders know how to measure value without counting tokens like vanity metrics?</p>https://jamal.dev/work/case-studies/real-time-claims-modernization/Mon, 01 Jan 0001 00:00:00 +0000https://jamal.dev/work/case-studies/real-time-claims-modernization/<p>Batch claims processing is one of those systems that works until it does not — until a member is waiting, an operator is refreshing a screen, and everyone realizes that &ldquo;overnight&rdquo; is a euphemism for <strong>too late</strong>.</p> <p>The goal was not novelty. It was <strong>reality in real time</strong> — without taking down the plane while we rebuilt the engine.</p> <h2 id="the-constraint-everyone-felt">The constraint everyone felt</h2> <p>Mission-critical healthcare operations do not get maintenance windows with applause. Zero downtime was not a slide-deck ambition. It was the price of admission. Every migration step needed a rollback story that did not depend on heroics at 2 a.m.</p>