At Cognizant Technology Services, I engineer Spring Boot and Kafka middleware services for PepsiCo MX GPS, connecting third-party carriers and enabling real-time shipment tracking. I also built adapter services to normalize carrier data and secured API access with Okta and Azure Key Vault.
On JPMorgan Chase's Pitstop platform, I led backend development of Java applications and served as the team's primary technical decision-maker. I introduced Redis caching, secured APIs with OAuth2 and JWT, and authored tests for critical paths.
Previously, I built backend services for Oracle Fusion HCM and designed core modules for Kenya Revenue Authority's Integrated Tax Management System. My work includes modernizing SOAP integrations as REST APIs, and I hold the AWS Certified Solutions Architect credential.
