> Markdown version of [/jobs/ext/2289078-full-stack-java-developer](https://www.wearedevelopers.com/jobs/ext/2289078-full-stack-java-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Full Stack Java Developer - **Company:** Cornerstone Barricades - **Location:** United States - **Experience:** Expert - **Salary:** $80,000.0 - $95,000.0 - **Contract:** Permanent contract - **Skills:** HTML, Java (Programming Language), JavaScript (Programming Language), Agile Methodology, Software Applications, Cascading Style Sheets (CSS), Computer Programming, Databases, Software Debugging, Eclipse (Software), Hibernate (Java), IBM Rational Application Developer, Java Database Connectivity, Spring Framework, Software Engineering, SQL Databases, Data Streaming, Web Services, Extensible Markup Language (XML), ReactJS, Spring-boot, Backend, Information Technology, Atlassian Tools, Dynamic Content, Front End Software Development, Restful APIs, Microservices - **Published:** August 29, 2026 - **Apply:** https://wisemenllc.betterteam.com/full-stack-java-developer-2/apply ## About the Role * Bachelor's degree in Computer Science, Management Information Systems, or relevant discipline with (4 years of equivalent experience)., + Experience working in a team-oriented, collaborative environment. + Strong attention to detail and follow-through skills. + Excellent written and verbal communication skills. Security Clearance Requirements: * Must be a U.S. citizen OR Permanent Resident Alien (Green card holder and NOT H1 Visa holder). * Ability to pass an MBI (Minimum Background Investigation) Security Clearance from the Federal Agency. * Active MBI Clearance from IRS is highly desirable. ## Description * Design and implement Microservice Architecture JEE software applications. * Full-stack development, building highly scalable web and batch applications. * Participate in Agile development methodologies and ceremonies. * Develop Front-end applications using the React JavaScript framework, HTML, XML & CSS, etc. * Develop Back-end applications using Java frameworks such as Spring Boot, Core Java, JDBC, SQL, RESTful APIs, and Microservices. * Use modern software engineering tools, including Eclipse, Rational Application Developer (RAD), and Atlassian Suite, for software design, development, and testing., + Design, develop, and maintain robust web applications using Java for the backend and JavaScript, HTML, XML, and CSS for the frontend. + Implement server-side logic and database integration, and ensure seamless data flow between the backend and frontend. + Develop and maintain RESTful APIs and web services using Java and related frameworks (e.g., Spring, Hibernate). + Research, develop, and deliver technical documentation of the design and programming work performed in support of Finesse customization and deployment. + Implement client-side validation, event handling, and dynamic content update functionalities. + Write and execute tests to validate Finesse version upgrades and ensure that custom code developed performs as intended with the latest Finesse version. + Experience with developing 508 Compliant Java and JavaScript code modules in support of Finesse customization and deployments. + Debug and resolve application issues and performance bottlenecks. ## Related Videos - [Watch Tests Go Brrrr! : Getting Started with Cypress in ReactJS](https://www.wearedevelopers.com/videos/282-watch-tests-go-brrrr-getting-started-with-cypress-in-reactjs) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) ## Related Articles - [Top 10 Java Libraries](https://www.wearedevelopers.com/magazine/364-top-10-java-libraries) - [93 Java Interview Questions You Should Prepare For](https://www.wearedevelopers.com/magazine/14-93-java-interview-questions-you-should-prepare-for) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Why Attend a Developer Event in 2026?](https://www.wearedevelopers.com/magazine/688-why-attend-a-developer-event-in-2026)