Senior Java Full-Stack Engineer - Spring & Microservices

Northern Base; Addison (TX); On-site; USD 120,000 - 160,000; Full time

Job summary

Northern Base is seeking a highly skilled Java Full Stack Developer to design, build, and maintain scalable web applications. You will own both backend services and interactive front-end components, working across Agile teams to deliver robust, high-performance software.

The ideal candidate will master Java, Spring Boot, REST APIs, microservices, and front-end frameworks like React/Angular/Vue, with strong SQL and data modeling skills.

Qualifications

• Minimum 7 years of experience developing enterprise-grade web applications.
• Experience building scalable, high-performance backends and responsive frontends.
• Strong expertise in Java, Spring ecosystem, API development, and microservices.
• Proficiency with modern JS frameworks and Agile environments.

Responsibilities

• Design, develop, test, and maintain enterprise-grade web applications using Java full stack technologies.
• Develop robust backend services, APIs, and microservices with Java and Spring Boot.
• Build responsive front-end applications using React, Angular, or Vue.js.
• Participate in architecture discussions, design reviews, and code reviews.
• Collaborate with analysts, architects, QA, and stakeholders to deliver solutions.
• Ensure coding standards, quality, and maintainability through reviews and tests.
• Troubleshoot and resolve issues across development, testing, and production.
• Develop and execute unit and integration tests; support UAT.
• Contribute to CI/CD pipelines and DevOps practices.

Skills

Java Full Stack

Java

Spring Framework

Spring Boot

Spring MVC

Spring Security

RESTful Web Services

Microservices Architecture

Hibernate/JPA

Maven/Gradle

React.js

Angular

Vue.js

JavaScript (ES6+)

TypeScript

HTML5

CSS3

Bootstrap

Responsive Web Design

SQL Query Optimization

Data Modeling

Tools

Docker

Kubernetes

Git

GitHub

Bitbucket

Jenkins

GitHub Actions

Azure DevOps

Maven/Gradle

Job description

Northern Base is seeking a highly skilled Java Full Stack Developer to design, build, and maintain scalable web applications. You will own both backend services and interactive front-end components, working across Agile teams to deliver robust, high-performance software.

The ideal candidate will master Java, Spring Boot, REST APIs, microservices, and front-end frameworks like React/Angular/Vue, with strong SQL and data modeling skills.