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Portrait of Joseph Gitonga

Joseph Gitonga

Software & AI Engineer, Systems Architect

Available for new engagements

I'm the engineer you call when the AI demo has to become a product.

Independent delivery for small businesses and scale-ups. WhatsApp AI and online setups on one side; AI products, fintech systems, and senior engineering on the other. Small intake at a time. No internal team required.


01

Currently

Independent consulting. I take on a small number of engagements at a time. The work spans WhatsApp AI and online setups for small businesses on /launch, and AI products, fintech systems, and senior engineering on /scale. Clients engage me directly or through Noria Technologies LTD, the practice I have run since 2020.


02

Recent

See all writeups >


03

What I ship

  • Custom software. The backends and customer-facing apps your business actually runs on.
  • AI products. Customer-facing assistants and internal copilots that get used, not demoed.
  • Fintech systems. Payments, settlements, fraud detection, and risk infrastructure.
  • Senior engineering leadership for teams that don't yet have a head of engineering.

04

Read

Technical writeups > deep-dives on AI products, payments systems, and fraud detection.

Notes > short pieces for founders thinking about AI and production software.

Get in touch > book a call or send a short brief.

Small business or solo? > WhatsApp AI customer service, professional online setup, and monthly managed care.

Scale-up or enterprise? > senior engineering by the engagement: AI products, fintech systems, custom backends.