At Plata, I integrated an external payment system from Colombia into the platform and designed a Temporal workflow to reduce errors across the transaction lifecycle. I also provided on-duty support, diagnosing and resolving customer-impacting production issues.
At Bereke Bank, I built and supported Go microservices integrated with PostgreSQL, Redis, Kafka, and internal APIs. I automated customer appeals through an event-driven pipeline and wrote SQL for CRM, legal, and customer data workflows.
At Armenotech/APS, I worked on payment integrations and transaction services, including a QR code payment service for Kenyan partners. Earlier, as Engineering Team Lead (Go Developer) at Agricultural Service, I managed a four-person team and reduced deployment time by 50% using GitHub Actions and Docker.
