I'm Chris Odhiambo, a Kenya-based full-stack developer and the founder of Christech, a software studio building production web and mobile products for African markets. Over the past several months I've shipped and maintained more than a dozen live products — CRMs, HR systems, school management platforms, e-commerce marketplaces, civic-reporting tools, and a real-time trading companion — each running in production, not sitting as a demo.

My work is deliberately end-to-end. I design the database schema and API layer, build the frontend, wire up local payment infrastructure (M-Pesa/Daraja, PayHero), integrate KYC providers (Didit, Persona), configure and debug the deployment pipeline, and stay on the project through production incidents — not just the first release. I move fluidly across frameworks depending on what a project actually needs: Django when I want a mature, batteries-included backend; SvelteKit or Next.js depending on the frontend's complexity and SEO needs; Laravel for legacy PHP systems I've inherited and modernized; Expo/React Native for mobile.

A recurring thread across almost everything I build is Kenya-specific infrastructure — products that need to work with M-Pesa, handle KES pricing, pass KYC compliance, and serve users on inconsistent connectivity. That's a narrow, practical specialty that a lot of generalist developers don't have deep reps in, and it's where I spend most of my time.

I'm based in Nairobi and open to freelance and contract engagements — reach out via Christech.

What I bring to a team or client engagement:

• End-to-end ownership — schema design, API architecture, frontend, deployment, and post-launch fixes, not just one layer of the stack
• A track record of shipping to production repeatedly, not just prototyping — most projects below are live and serving real users
• Deep fluency in the specific integrations Kenyan products need: M-Pesa/Daraja, Didit/Persona KYC, PayHero — the unglamorous plumbing that makes local products actually work
• Comfort moving across frameworks (Next.js, Django, SvelteKit, Laravel, Expo) rather than being locked to one stack, so the tool fits the problem instead of the other way around

Languages

Frontend & Mobile

Backend & APIs

Data & Auth

Infrastructure & DevOps

Payments, KYC & Messaging (Kenya-focused)

Tools & Storage

• Ship, then iterate — I default to getting a working version live and deployed early, then hardening it, rather than over-engineering before there are real users.
• Own deployment, not just code — I handle CI/CD, environment configuration, and production incident debugging myself (Railway, Docker, Vercel, Cloudflare), so handoffs don't stall on infrastructure.
• Security-conscious by habit — credential rotation, RLS/multitenancy boundaries, and webhook signature verification (e.g. HMAC-SHA256 on KYC callbacks) are standard practice, not afterthoughts.
• Pragmatic about dependencies — I regularly audit and strip unused or version-incompatible packages rather than letting dependency bloat accumulate.

Christech is my software studio, building end-to-end digital products — web platforms, mobile apps, and backend systems — for businesses and communities across Kenya.

🌐 www.christech.co.ke

_{Building for Kenya, one product at a time. 🇰🇪}