I'm building custom Frappe and ERPNext applications at Navari Limited, extending core ERP functionality for enterprise clients across multiple markets.
I've led Tingg and M-Pesa integrations covering secure authentication, automated payment processing, transaction reconciliation, and error handling. I reduced bandwidth consumption by 50% by optimizing data-transfer processes across integrated systems.
I built TIMs Incotex to automatically transmit electronic invoices to the Kenya Revenue Authority, and developed Burundi Compliance for real-time TIN verification, invoice submission, and stock movement tracking through OBR e-invoicing.
My work also includes biometric attendance integration with Frappe HR, automated testing, production issue resolution, and improving legacy modules through stronger readability, maintainability, and test coverage.
