Design, develop, and maintain high-performance Java-based RESTful APIs and microservices serving member-facing digital products.
Build and evolve core Member Services platform capabilities including account management, card servicing, rewards, benefits inquiry, and transaction history.
Develop event-driven architectures using Apache Kafka for real-time member data processing, notifications, and service orchestration.
Implement GraphQL APIs to support flexible, efficient data delivery to mobile and web front-end clients.
Ensure API contracts are robust, versioned, well-documented, and backward-compatible across consumer teams.
