Senior API Developer: Java/Spring Boot & REST

United States Digital Space LLC is seeking a Senior API Software Developer to design, build, and document robust REST APIs. You will develop microservices in Java/Spring Boot, leveraging Azure services and Spring Integration for scalable integration patterns.

The role requires strong SQL expertise, secure authentication (OAuth2/JWT/SAML), and hands-on experience with containers (Docker/Kubernetes). Onsite in Toronto, 7.25-hour days, M‑F, with potential on-call coverage.