Senior Java Backend

Design, develop and enhance Healthcare Payer Enrollment and Billing applications, including backend services, APIs, business components and integrations. Develop scalable Java/Spring Boot microservices supporting enrollment, billing and related healthcare business processes. Translate business requirements into reliable technical solutions and participate across design, coding, testing, deployment and production support. Develop and optimize database components, APIs, event-driven integrations and batch-processing capabilities. Troubleshoot application and production issues, perform root-cause analysis and implement sustainable fixes. Ensure code quality through unit/integration testing, code reviews, security standards and CI/CD practices. Collaborate closely with business, architecture, QA, DevOps and onshore/offshore development teams. Managerial / Collaboration Skills

Java, Software Engineering, Healthcare, Microservices, Application Programming Interface (API), Healthcare Software, Relational Databases (RDBMS), Medical Billing, Billing, Java, Seeking a Senior Java Backend / Microservices Engineer with strong hands-on development experience in Healthcare Payer Enrollment and Billing applications. The role will be responsible for designing, developing, enhancing, and supporting enterprise healthcare applications using Java, Spring Boot, microservices, APIs, messaging, and relational databases.

Mandatory Technical & Domain Skills

8+ years of hands-on Java/J2EE development experience, with strong expertise in Java 8/11+, Spring Boot, Spring Framework and Microservices. Mandatory hands-on development experience in Healthcare Payer Enrollment and Billing applications/processes. Strong experience developing RESTful APIs, backend services and enterprise integrations. Experience with Spring Data JPA, Hibernate, SQL and relational databases, preferably DB2/PostgreSQL. Hands-on experience with Kafka or enterprise messaging technologies. Experience with CI/CD, Git, Jenkins/Azure DevOps, Maven/Gradle and automated testing using JUnit/Mockito. Good understanding of application security including OAuth2, JWT and Spring Security. Roles & Responsibilities, Strong customer and stakeholder communication skills. Ability to work independently and provide technical guidance to development team members. Experience working within Agile/Scrum delivery models, including sprint planning, refinement, reviews and retrospectives. Ability to coordinate effectively across business, technical and onshore/offshore teams.

Additional Top Skills

Location & Interview Requirements

Work Location: Jacksonville, Florida Work Model: 100% onsite / Work from Office Interview: Candidate must be available for an in-person interview in Jacksonville Healthcare Requirement: Prior hands-on Healthcare Payer Enrollment and Billing application development experience is mandatory.

Role Descriptions: Design| develop and enhance Healthcare Payer Enrollment and Billing applications| including backend services| APIs| business components and integrations. Develop scalable JavaSpring Boot microservices supporting enrollment| billing and related healthcare business processes. Translate business requirements into reliable technical solutions and participate across design| coding| testing| deployment and production support. Develop and optimize database components| APIs| event-driven integrations and batch-processing capabilities. Troubleshoot application and production issues| perform root-cause analysis and implement sustainable fixes. Ensure code quality through unitintegration testing| code reviews| security standards and CICD practices. Collaborate closely with business| architecture| QA| DevOps and onshoreoffshore development teams.Managerial Collaboration Skills Strong customer and stakeholder communication skills. Ability to work independently and provide technical guidance to development team members. Experience working within AgileScrum delivery models| including sprint planning| refinement| reviews and retrospectives. Ability to coordinate effectively across business| technical and onshoreoffshore teams. Essential Skills: 8 years of hands-on JavaJ2EE development experience| with strong expertise in Java 811| Spring Boot| Spring Framework and Microservices. Mandatory hands-on development experience in Healthcare Payer Enrollment and Billing applicationsprocesses. Strong experience developing RESTful APIs| backend services and enterprise integrations. Experience with Spring Data JPA| Hibernate| SQL and relational databases| preferably DB2PostgreSQL. Hands-on experience with Kafka or enterprise messaging technologies. Experience with CICD| Git| JenkinsAzure DevOps| MavenGradle and automated testing using JUnitMockito. Good understanding of application security including OAuth2| JWT and Spring Security. Desirable Skills: Keyword: Skills: Agile Way of Working~Digital : DevOps~PostgreSQL~Digital : Kafka~Advanced Java Concepts~Digital : Microservices~Digital : Spring Boot~Healthcare Domain Experience Required: 8-10