Design, implement, and maintain FHIR R4 servers and APIs supporting payer-relevant resources and operations (CRUD, search, history, bulk data, subscriptions).
Define and manage FHIR profiles, extensions, value sets, and terminology bindings aligned with payer use cases.
Map and transform payer system data (membership, claims, benefits, authorizations) into FHIR-compliant formats.
Build Java 17 or more/ Spring Boot microservices using clean architecture and domain-driven design principles.
Develop and integrate RESTful and event-driven APIs using Kafka.
Implement HAPI FHIR frameworks for persistence, validation, and serialization.
Apply SMART on FHIR, OAuth 2.0, and OpenID Connect for secure authentication and authorization.
Ensure HIPAA-compliant handling of PHI, including encryption, audit logging, and access controls.
Deploy and scale applications in Microsoft Azure using Docker and Kubernetes (AKS).
Design resilient systems with retries, circuit breakers, idempotency, and DLQs.
Contribute to CI/CD pipelines and infrastructure-as-code initiatives.
Establish testing strategies (unit, integration, performance) and observability practices.
Mentor engineers, conduct code reviews, and contribute to architecture decisions.

5 years of professional Java development experience.
Strong expertise in Java 11 (preferably Java 17) and Spring Boot.
3 years of hands-on FHIR experience (R4 required; R5 preferred).
Experience with core FHIR resources, profiles, extensions, validation, and versioning.
Proven experience with HAPI FHIR (server configuration and customization).
Solid understanding of payer healthcare data domains (member, coverage, claims, benefits).
Experience implementing OAuth 2.0 / OIDC and SMART on FHIR.
Hands-on experience with Azure, Kafka (or equivalent), and MongoDB and/or relational databases.
Experience building and operating cloud-native microservices.
Strong communication skills and ability to work in regulated environments.

Health & Welfare Benefits: Comprehensive plans tailored to your needs, effective from day one.
Retirement Savings: Robust programs to help you secure your financial future.
Employee Discounts: Access to a wide range of discounts on merchandise, services, travel, and more.
Career Growth Opportunities: Paths for advancement within a global organization.
Paid Training: Learn while you earn with award-winning learning platforms.
Paid Time Off: Competitive PTO packages to help you recharge.
Great Work Environment: Join an award-winning culture that values diversity and inclusion.

Senior Java Developer

Key skills