Full-stack developer and tech lead with 12 years shipping web platforms for enterprise brands and long-term freelance clients. Development, maintenance, and technical leadership.https://kaleemsajid.com/https://kaleemsajid.com/blog/ai-meeting-that-disagrees/https://kaleemsajid.com/blog/ai-meeting-that-disagrees/A single model told to play three advisors just performs a debate with itself, and it always converges on a tidy consensus. Real dissent has to be enforced in the architecture. Here is how Camelot wraps a stateful, opinionated AI meeting around a deterministic core.Tue, 19 May 2026 00:00:00 GMTaiproductarchitecturehttps://kaleemsajid.com/blog/plain-english-backtests/https://kaleemsajid.com/blog/plain-english-backtests/An LLM can turn a sentence into a trading strategy. The hard part is the boundary, making sure what it produces is valid, reproducible, and safe to run before any of it touches the engine.Tue, 10 Feb 2026 00:00:00 GMTaiproductarchitecturehttps://kaleemsajid.com/blog/php-to-typescript/https://kaleemsajid.com/blog/php-to-typescript/Moving from PHP and WordPress to a TypeScript, React, and Next.js stack felt like a bigger jump than it was. Most of what mattered carried straight over.Thu, 06 Mar 2025 00:00:00 GMTcareertypescriptreacthttps://kaleemsajid.com/blog/multisite-at-scale/https://kaleemsajid.com/blog/multisite-at-scale/A national health program needed content in several languages, an LMS, and a way to find care nearby, on one platform, stable enough for millions of visitors. Here is how it was structured.Tue, 19 Sep 2023 00:00:00 GMTwordpressscalearchitecturehttps://kaleemsajid.com/blog/player-coach/https://kaleemsajid.com/blog/player-coach/Becoming a tech lead does not have to mean becoming a full-time reviewer of other people's work. Here is how I stayed in the code while keeping a team on schedule.Tue, 11 Oct 2022 00:00:00 GMTleadershipmentoringprocesshttps://kaleemsajid.com/blog/pandemic-lending-library/https://kaleemsajid.com/blog/pandemic-lending-library/When lockdown hit, a client wanted to give people a free way to keep learning. Here is how I turned a WooCommerce store into a lending library without rebuilding it.Mon, 14 Sep 2020 00:00:00 GMTproductecommerceshipping