Backend & APIs

Server-side frameworks, APIs, business logic, and the systems that power everything users don't see.

Laravel Advanced
PHP Advanced
RESTful APIs Advanced
Node JS Proficient
Express JS Proficient
ERPNext / Frappe Proficient

Frontend & UI

Interfaces that are fast, responsive, and accessible — from single-page apps to server-rendered websites.

React.js Advanced
JavaScript Advanced
TypeScript Proficient
Next.js Proficient
Tailwind CSS Advanced
Bootstrap Advanced
HTML/CSS Advanced

Mobile Development

Cross-platform Android and iOS apps with real-time data, offline support, and in-app payments.

Flutter Advanced
Dart Advanced
Firebase Advanced
Supabase Proficient
React Native Proficient

Databases & Data

Relational and NoSQL data stores, query optimisation, schema design, and real-time data pipelines.

MySQL Advanced
PostgreSQL Proficient
Database Optimization Advanced
MSSQL Proficient

Payments & API Integrations

Payment gateways, mobile money, and the API integrations that connect systems to real money flows.

M-Pesa Daraja Advanced
USSD Proficient
Stripe Proficient
Paystack Proficient

DevOps & Tools

Deployment, containerisation, version control, and the surrounding ecosystem that keeps systems running.

Git Advanced
VPS Deployment Advanced
cPanel Advanced
Docker Proficient
Linux Server Proficient
SEO Advanced

Proficiency levels:

Advancedprimary tool, used daily in production Proficientsolid working knowledge, used regularly Familiarworking knowledge, used as needed

Looking for a specific stack?

If your project uses a technology not listed here, ask me — I pick up new tools quickly, and I'm transparent about what I know well versus what I'd need to ramp up on.