Senior Java Backend Engineer: APIs & Microservices

Quest Oracle Community; Town of Texas, Northern (WI, KY); Hybrid; USD 93,000 - 185,000; Full time

Job summary

CVS Health is seeking a Java Developer to create and maintain API functionality and integrate with relational databases within a health services ecosystem. You will work on a team supporting an Enteral Nutrition platform, focusing on performance, reliability and security in a fast-paced healthcare context.

Responsibilities include designing, coding, testing and documenting Java APIs, ensuring backend performance, and upgrading environments while addressing vulnerabilities.

Qualifications

• 5+ years in Java SE development.
• Experience with JPA/Hibernate.
• 5+ years with JUnit or Mockito.
• 2+ years with Spring Boot.
• 2+ years with Microservices.
• Experience with Maven/Gradle.
• Strong communication skills.
• Experience with API design and performance tuning.
• Java certifications (OCA/OCP) preferred.

Responsibilities

• Support a custom in-house Java application used by technicians and staff.
• Ensure high performance on backend applications.
• Track and remediate vulnerabilities in the environment.
• Upgrade environments and software.
• Design, code, test and document Java APIs.

Skills

Java 7/8 SE

JPA/Hibernate

JUnit/Mockito

Spring Boot

Microservices

Maven/Gradle

API design

Communication

Performance tuning

Education

Bachelor's degree in Computer Science/Engineering or equivalent

Tools

Azure Cloud

GitHub

Consul

WSO2

Job description

CVS Health is seeking a Java Developer to create and maintain API functionality and integrate with relational databases within a health services ecosystem. You will work on a team supporting an Enteral Nutrition platform, focusing on performance, reliability and security in a fast-paced healthcare context.

Responsibilities include designing, coding, testing and documenting Java APIs, ensuring backend performance, and upgrading environments while addressing vulnerabilities.