Senior Java Full-Stack Developer (Spring Boot & React)

Transreach Talent; United States; On-site; USD 110,000 - 160,000; Full time

Job summary

Transreach Talent is seeking an experienced Java Full Stack Developer to design, develop, and maintain scalable Java-based applications with strong backend in Java/Spring Boot and frontend using React.js.

The role requires building RESTful APIs, working in agile environments, and delivering high-quality software across the full SDLC. You will collaborate with cross-functional teams and contribute to performance optimization and security best practices.

Qualifications

• 6+ years of hands-on Java Full Stack development.
• Strong experience with Java 8/11/17.
• Expertise in Spring Boot, Microservices, REST APIs.
• Hands-on React.js, JavaScript (ES6+), HTML5, CSS3.
• Strong knowledge of Hibernate/JPA.
• Experience with SQL databases (Oracle, PostgreSQL, MySQL, or SQL Server).
• Experience with Git, Maven/Gradle.
• Hands-on with JUnit, Mockito.
• Good understanding of Agile/Scrum.
• Strong debugging, problem-solving, and communication skills.

Responsibilities

• Design, develop, and maintain scalable Java-based applications.
• Develop RESTful APIs using Spring Boot and Microservices architecture.
• Build responsive and reusable UI components using React.js.
• Collaborate with cross-functional teams to deliver high-quality software.
• Perform code reviews, unit testing, and debugging.
• Optimize application performance and ensure security best practices.
• Participate in the complete Software Development Life Cycle (SDLC).
• Support production deployments and troubleshoot application issues

Tools

Java

Spring Boot

Microservices

REST APIs

React.js

JavaScript

HTML5

CSS3

Hibernate/JPA

SQL

Git

Maven/Gradle

JUnit/Mockito

Agile/Scrum

Job description

Transreach Talent is seeking an experienced Java Full Stack Developer to design, develop, and maintain scalable Java-based applications with strong backend in Java/Spring Boot and frontend using React.js.

The role requires building RESTful APIs, working in agile environments, and delivering high-quality software across the full SDLC. You will collaborate with cross-functional teams and contribute to performance optimization and security best practices.