Computer VisionCompleted
Computer Vision Surveillance System
Built an end-to-end computer vision research system for real-time object detection, threat classification and alert generation.
PythonPyTorchYOLOv5/v8OpenCVFlask
monitoringdocs
Project proof
Case studies that show decisions, tradeoffs, and business value.
Each write-up keeps the focus on the problem, architecture, implementation choices, quality evidence, and measurable impact.
Case studies
4
Focus
Verified delivery
Proof style
Outcome-led
Backend / PaymentsCompleted
M-Pesa Payment Integration Library
Built a production M-Pesa Daraja integration with typed response schemas, retry logic, and webhook validation, processing KES 1M+/month.
Node.jsTypeScriptPostgreSQLBullMQRedis
deployed
Frontend / Product UICompleted
ambooka.dev Portfolio Platform
Built ambooka.dev as a full-stack Next.js 16 portfolio platform with Supabase backend, admin CMS, GitHub activity sync and Playwright e2e testing.
Next.js 16TypeScriptSupabaseGitHub Activity SyncPlaywright
testscidatabase Migrationsdocs
ERP / Enterprise ToolsCompleted
Hebatullah ERPNext Implementation
Implemented ERPNext from scratch for a trading company, replacing manual inventory, finance and procurement workflows.
ERPNextAccounting SetupInventoryProcurement WorkflowsBusiness Process Design
docsdeployed