Senior Java Full-Stack Engineer: Spring Boot & React

JS Management Consultancy Services India; United States; Remote; USD 90,000 - 130,000; Full time

Job summary

JS Management Consultancy Services India is seeking an experienced Java Full Stack Developer to design, build, and maintain scalable enterprise web applications in a US-based environment.

The role demands strong expertise in Java, Spring Boot, REST APIs, React.js, JWT, OAuth 2.0, Spring Security, and SQL, with an emphasis on secure, scalable solutions and modern development practices.

Qualifications

• Proven experience in designing scalable enterprise web applications.
• Strong proficiency with Java, Spring Boot, REST APIs and React.js.
• Practical knowledge of JWT, OAuth 2.0 and Spring Security.
• Experience with relational databases and SQL optimization.

Responsibilities

• Develop scalable enterprise web applications across the full stack.
• Build secure backend services with Spring Boot and REST APIs.
• Implement authentication/authorization using JWT and OAuth 2.0.
• Create responsive UI with React.js and manage state with modern tools.
• Integrate services via microservices and API gateways.
• Optimize database queries and ensure robust error handling.

Skills

Java

Spring Boot

REST APIs

React.js

JWT

OAuth 2.0

Spring Security

SQL

Tools

Spring Data JPA/Hibernate

Oracle

PostgreSQL

MySQL

Kafka

RabbitMQ

Job description

JS Management Consultancy Services India is seeking an experienced Java Full Stack Developer to design, build, and maintain scalable enterprise web applications in a US-based environment.

The role demands strong expertise in Java, Spring Boot, REST APIs, React.js, JWT, OAuth 2.0, Spring Security, and SQL, with an emphasis on secure, scalable solutions and modern development practices.