Everything in writing, in one place.
My CV and the longer written work behind it. Read any of it in the browser, or take the file. Nothing here asks for your email first.
Engineering writing
Longer than a CV and considerably more useful for working out whether I can think. If you only have time for one thing here, make it the case study.
RentManager — engineering case study
Tenant isolation, an append-only ledger, M-Pesa idempotency, a fail-closed tax module, and four decisions with their trade-offs written out. Includes what is still open.
Skills, with the evidence attached
Every rating defined and tied to something shipped, including the ratings of one and two out of five.
References and academic transcripts are available on request. I would rather send those to a person who has asked than publish them to anyone who opens the page.
Read something you want to talk about?
Graduate and junior roles, internships and contract work. Remote anywhere, on-site in Kenya, or relocating.