Senior Java Full Stack Developer — Healthcare

Compensation

Not disclosed

Location

Jacksonville, FL, USA

Work setup

Onsite

Seniority

Senior

Employment

Not specified

Experience

8+ years

Skills

agile
ajax
api
aws
ci-cd
cloud
cloud-native
css
cypress
db2
design-patterns
devops
distributed-systems
docker
ec2
eclipse
ecommerce
elk
event-driven-architecture
git
github
gitlab
gradle
grafana
hibernate
html
iam
intellij
j2ee
java
javascript
jenkins
jest
jpa
json
jsp
junit
jwt
kafka
maven
microservices
mockito
mongodb
multithreading
mvc
oauth
oracle
plsql
prometheus
react
react-testing-library
redis
redux
rest
s3
scrum
soap
splunk
spring
sql
terraform
test-automation
typescript
vpc

Full description

Job Summary

We are seeking an experienced Senior Java Full Stack Developer with 8+ years of expertise in designing, developing, and implementing enterprise-scale web applications. The ideal candidate should possess strong backend development experience using Java, Spring Boot, Microservices, and frontend expertise with React.js. Experience with cloud platforms, REST APIs, database design, and Agile methodologies is highly preferred.

Key Responsibilities

Design, develop, and maintain scalable enterprise applications using Java/J2EE, Spring Boot, Spring MVC, Hibernate, and Microservices.

Develop and consume RESTful and SOAP web services.

Build responsive and interactive user interfaces using React.js, JavaScript, HTML5, CSS3, Redux, and TypeScript.

Develop secure APIs with JWT, OAuth2, Spring Security, and role-based access control.

Implement microservices architecture and support service discovery, API gateways, and distributed systems.

Design and optimize database solutions using Oracle, DB2, MongoDB, and SQL.

Write efficient SQL queries, stored procedures, functions, and triggers.

Develop scalable backend components leveraging Java Collections, Multithreading, Streams API, and Design Patterns.

Integrate messaging and event-driven systems using Kafka and asynchronous processing frameworks.

Deploy and manage applications on AWS Cloud using services such as EC2, S3, VPC, IAM, Route 53, ELB, and Auto Scaling.

Implement CI/CD pipelines using Jenkins, Maven, Gradle, Docker, and Git.

Perform unit, integration, and automated testing using JUnit, Mockito, Jest, React Testing Library, and Cypress.

Collaborate with cross-functional teams in an Agile/Scrum environment.

**Required Skills

Backend Technologies**

Java 8/11+

J2EE, Servlets, JSP

Spring Framework, Spring Boot, Spring MVC

Spring Data JPA, Hibernate

REST APIs, SOAP Web Services

Microservices Architecture

Frontend Technologies

React.js

JavaScript (ES6+)

HTML5, CSS3

Redux, React Router

AJAX, JSON

Database Technologies

Oracle

MongoDB

DB2

SQL, PL/SQL