I am Dr. Rizwan Jahangir — a mathematician with a PhD, an educator with a decade of classroom and one-to-one tutoring experience, a software engineer who ships production systems, and a financial / data analyst who turns numbers into decisions.
My academic profile, publications, talks and CV live on rizwan.phd. This site is where I put the practical work — services I offer, projects I have built, articles I write, and a quick way to book a conversation.
What I do
- Mathematics teaching & tutoring — high-school, undergraduate, and graduate-level support.
- Web development — bespoke business sites, custom WordPress plugins, headless and full-stack apps.
- Financial & data analysis — modelling, dashboards, reproducible reports.
- AI & automation — small focused tools that save real time.
If any of that sounds like what you need, get in touch or book a meeting.