Open to opportunities

Boniface Kibet

@bonifacekibet

Message

I build reliable payment and core banking integrations handling high-volume mobile money and inter-bank transactions.

Kenya

Message

What I'm looking for

I'm open to remote employer-of-record or contract engagements and relocation with sponsorship, where I can deliver reliable payment, API, and core banking integrations.

At Stima Sacco, I build and operate M-PESA, PesaLink, Jenga, Co-operative Bank, and agency banking integrations connected to the Profits core banking system. My work supports over KES 70M in daily payment volume and reduced failed transactions from 100–200 per day to roughly 10.

I designed Stima Sacco's WSO2 API Manager integration layer, with approximately 50 services routed through governed API channels, and led migration of 200,000+ member accounts from MS Dynamics NAV to Profits with zero service interruption. I also onboarded and certified five payment partners, covering test plans, UAT, runbooks, reconciliation, and production delivery.

Previously, at Onion Smart Solutions, I delivered React, Node.js, Firebase, Odoo ERP, and Point-of-Sale implementations for clients across sectors. I also built AIIS, an agentic innovation workflow prototype, and was named Stima Sacco's Innovator of the Year 2026.

Experience

Work history, roles, and key accomplishments

Current

Application Developer (Payments & Integrations)

Current

Stima Sacco Society Ltd

May 2022 - Present (4 years 3 months)

Integrated M-PESA and PesaLink with the Profits core banking system, handling over KES 70M in daily payment volume. Reduced failed transactions by ~90% through a staging-table and retry-worker architecture, and led the migration from MS Dynamics NAV to Profits.