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Outside the timetable, the work continues.

A company that serves schools, a book that teaches by doing, and the service that shaped me long before I stood at a whiteboard.


Founder & Director

Doxah Systems Ltd.

A technology partner for schools and small organisations across East Africa and the Horn of Africa.

Doxah was born in staffrooms. In school after school I saw the same quiet struggles: tired websites, fragile data protection, and teachers handed tools no one had taught them to use. Doxah answers all three with one trusted partner, led by someone who knows what a school day really feels like.

  • School & business websites Built and cared for
  • Teacher training ICT and AI workshops
  • Data protection Advice and policies
Visit doxahsystems.com
John in a lilac blazer presenting a book to a man in a pale green suit at an author event
  • Writing

    Python by Doing

    My book that teaches programming the way it is best learned: by doing. Alongside it, the classroom workbooks and schemes of work my schools use every day.

  • Service

    Charitable education

    An initiative I founded so that learners from underserved backgrounds get a fair chance to rise.

  • Before teaching

    Red Cross, karate & counselling

    Red Cross volunteer with a Certificate of Merit, beach lifeguard, karate captain at Musingu and a 2015 national club championship competitor, and peer counsellor. Long before the classroom, I learned to serve.