Remote Senior API & Cloud Migration Engineer

First Citizens Bank is seeking a Senior Software Engineer to design, develop, modernize, and migrate enterprise APIs across Payments, Money Movement, and Information Reporting platforms. You will transform legacy services into cloud-native, scalable API-driven solutions and ensure secure, high-performance APIs using Java/Spring Boot in a cloud environment.

The role focuses on API lifecycle from architecture to production support, with AWS (API Gateway, Lambda, ECS, DynamoDB, S3, IAM, KMS) and