What are the responsibilities and job description for the Senior Java Developer position at MasterApp Labs LLC?
Job Title: Senior Java DeveloperLocation: Richmond, VA (Hybrid)Employment Type: ContractInterview Type: Video / In-PersonPosition OverviewWe are seeking an experienced Java/JEE Developer to support an enterprise application modernisation initiative, including upgrading existing applications to WebSphere 9, migrating codebase to Java 8, and removing legacy Internet Explorer 11 compatibility dependencies. The ideal candidate will have a strong background in Java development, WebSphere application servers, and Oracle backend systems, along with hands-on experience addressing security vulnerabilities and improving application performance.Key ResponsibilitiesUpgrade enterprise applications from WebSphere 8.5.5 to WebSphere 9 and migrate code to Java 8 standards.Refactor legacy code and remove IE11 compatibility components to modernize application architecture.Develop, enhance, and maintain application features using Java/JEE, JSP, JavaScript, Struts 1.x & 2.x, EJB, and JPA.Troubleshoot and optimize application performance in WebSphere environments.Work with Oracle databases and application servers to ensure seamless integration.Apply best practices for software security and remediation of vulnerabilities identified through Veracode SAST and OWASP standards.Utilize tools such as GitHub, Maven, and Log4j2 for development and deployment.Conduct debugging and cross-browser compatibility testing.Collaborate with product owners to translate requirements into user stories and technical deliverables.Required Skills & Qualifications8 years of experience with Java 8 / 17 and J2EE 6 development.Strong expertise with WebSphere Application Server, including version upgrades.Experience with JSF/JSP, Struts 1.x/2.x, EJB, JPA, and JavaScript.Proficiency with GitHub, Maven, and Apache Log4j2.Hands-on experience resolving security vulnerabilities using OWASP guidelines and SAST tools such as Veracode.Strong debugging skills including browser developer tools.Experience working with Oracle database environments.Required/Desired SkillsSkillRequired /DesiredAmountActual years of ExperienceJava 8/17Required8 J2EE 6Required8 GithubRequired5 JSF/JSPRequired6 Apache Log4j2Required5 Web browser debugRequired5 MavenRequired8 OWSAP/SAST tools usageRequired5 Java ScriptRequired8
Salary : $54 - $69