Wilson Gichuhi

Full-Stack Engineer & System Architect

I build scalable systems that move goods, money, and intelligence across Africa. From AI-powered logistics to HIPAA-compliant healthcare platforms—I architect solutions that solve real problems at scale.

winchygichu@gmail.com
+254700652437
GitHub
LinkedIn

Featured Projects

Alcora

AI-Native B2B Logistics Platform

FMCG Revenue Ops

2025

Kenya's first AI-powered liquor supply chain platform serving 500+ retailers

PythonGoReactNext.jsM-Pesa APIWebSocket
  • Real-time stock intelligence across multi-tenant system
  • Baridi AI agent for WhatsApp-based ordering automation
  • Payment orchestration between retailers, wholesalers, brand owners
  • Geospatial delivery tracking and route optimization
AfyaTelemed

HIPAA-Compliant Telemedicine Platform

HealthTech

2024

Full-stack healthcare platform with secure video consultations

PythonFastAPIReactNext.jsWebRTCAWS
  • End-to-end encrypted video consultation system
  • Modular healthcare workflows (triage, consultations, pharmacy)
  • Payment processing with local and international gateways
  • HIPAA-compliant architecture from ground up
McSystems Medical

AI-Powered CRM & Medical Marketplace

MedTech & CRM

2024

Voice-to-CRM system and medical equipment marketplace

ReactNext.jsTypeScriptVoice APIPWA
  • 70% reduction in manual data entry via voice-to-CRM
  • Legacy PHP to modern React migration (85% performance boost)
  • Offline-first PWA for field sales teams
  • Advanced filtering and search workflows
JHUB Africa

Climate-Smart Agricultural Solutions

AgriTech

2023-2024

Digital trade platforms for agricultural analytics

ReactNext.jsData VisualizationGISAnalytics
  • Interactive data visualization for agricultural reporting
  • Microsoft-led team collaboration (25% dev velocity increase)
  • Enterprise-grade authentication systems
  • Mobile-first responsive design patterns
SISI Markets

East African Digital Marketplace

E-commerce & GIS

2023

Common portal connecting 1000+ stores and agents across East Africa

ReactNext.jsGISPostgreSQLLocation APIs
  • GIS-powered location intelligence for store networks
  • SEO optimization reducing bounce rate by 40%
  • Real-time inventory and sales tracking dashboards
  • Responsive vendor management interfaces

Technical Stack

Core technologies I use to build scalable, production-ready systems

Frontend & TypeScript
ReactNext.jsTypeScript

Deep React expertise with modern TypeScript patterns for scalable, type-safe applications

Python & AI
PythonFastAPILangChain

High-performance APIs and AI-powered systems with FastAPI and LangChain integration

Go & Performance
GoMicroservicesConcurrency

High-performance backend services and concurrent systems for mission-critical applications

Additional Expertise

KubernetesEvent Driven SystemsDevOpsAPI SecurityWebRTCGISWASM (For AI Inference)

Domain Expertise

FinTech & Payments

Enterprise Itegrations, payment orchestration, B2B BNPL, and financial workflows

HealthTech

HIPAA-compliant systems, telemedicine platforms, and healthcare workflow automation

Logistics & Commerce

FMCG and spatial intelligence, POS, Supply chain optimization.

Let's Build Something Great

Ready to architect scalable systems that solve real problems? Let's discuss your next project.