Top Senior Java Developer Jobs

Develop and maintain Java/J2EE applications using Spring, JBoss EAP, DB2, HTML5, and unit testing frameworks. The role requires experience with Eclipse or JBoss Developer Studio and prefers familiarity with Thymeleaf, Ant, Maven, Gradle, CVS, and Texas workforce and unemployment insurance systems.

Develop and test Java-based web applications using J2EE, JavaScript, JSP, Struts, portlets, WebSphere, SQL, DB2, web services, LDAP, XML, and Active Directory. Perform QA testing for high-volume web applications and support related Health and Human Services programs.

Develop Java applications and systems using Unix, WebSphere, JSF, Oracle or Sybase, Hibernate, Informatica, and Perl. Responsibilities include system design, validating requirements, creating application builds, version control, web services development, GUI development, rigorous testing, unit testing, Section 508 compliance, and customer support. The role also provides after-hours support and requires experience in state or federal government environments as a preferred qualification.

Develop RESTful front-end applications using HTML, CSS, JavaScript, JSON, jQuery, and front-end frameworks. The role requires building functional applications rather than static web pages and may involve UI/UX work. Backbone experience is a bonus.

Develop, enhance, and maintain enterprise Java/J2EE applications across all SDLC phases. Build portal, workflow, business process, web services, and mobile applications using WebSphere, Spring, Hibernate, Oracle, and related technologies. Apply object-oriented design, architecture, scalability, performance, integration, and testing best practices. The role requires extensive WebSphere Portal or BPM/ODM experience, database and web services development, and strong communication skills.

Develop Java applications using object-oriented programming, Spring, JPA/Hibernate, REST, web services, UNIX/Linux, and SOA. Build and maintain high-quality software, write unit tests and test automation, work with ESBs, message queues, and business rules engines, and collaborate with peers to meet project timelines. The role requires adaptability, accountability, strong communication, analytical skills, and the ability to learn new technologies.

Develop and maintain Java and J2EE/JEE applications using web services, Spring, Hibernate, JPA, SQL, JavaScript, and related technologies. Build automated unit tests, work within Agile teams, learn new frameworks, and potentially provide technical leadership. The role requires strong communication and time-management skills, with preferred experience in cloud and distributed computing, NoSQL, REST services, and modern web frameworks.

Lead the development of quantitative trading solutions, resolve performance issues, and collaborate with engineers and traders to enhance trading strategies.

Investigate and resolve data-quality issues in large-scale distributed systems. Design Java-based repair pipelines and idempotent correction jobs for high-volume datasets, debug existing code, use AWS services for queue-driven and batch workflows, optimize performance and concurrency, and communicate technical findings and risks to stakeholders.

Provide production support for Java web applications and services, diagnose and resolve complex production issues, deploy patches and enhancements, work full-stack across UI, controller, backend services and databases, and collaborate on automated testing and CI/CD within a small technical team.

Senior Java software engineer (5-8 years) focused on web development. Build RESTful services, server-side JavaScript (NodeJS), cloud deployments on AWS, and work with server-side frameworks and databases (Oracle/SQL) in Agile teams. Opportunity to learn microservices, Scala/Play, and frontend frameworks.

Design, develop, test, document, and maintain software applications. Act as technical lead across full development lifecycle, perform code reviews, troubleshoot production issues, support UAT/production, mentor engineers, and implement automated testing and deployment practices.

Design, develop, maintain, test, and deploy enterprise-grade Java applications. Collaborate with cross-functional teams, participate in the full software development lifecycle, perform code reviews, troubleshoot issues, optimize performance, and integrate databases, APIs, and third-party services. The role requires strong expertise in Core Java, Spring, Hibernate/JPA, REST APIs, microservices, SQL, multithreading, Git, and Agile/Scrum, with cloud, containerization, frontend, and CI/CD experience preferred.

Develop Java/J2EE full-stack applications using Angular.js, Spring, Spring Boot, REST/JSON, SOAP, and Oracle PL/SQL. Design object-oriented and service-oriented solutions, build responsive front-end interfaces, manipulate the browser DOM, and apply web design patterns. Perform unit testing in continuous integration environments, gather requirements from customers and end users, collaborate in an Agile setting, and adapt to changing priorities.

Seeking a senior Java developer with expertise in Java, NoSQL, Spring Boot, and web services. Past experience with Tek System or Walt Disney World is required.

The Java Developer will design architecture and reusable components, integrate web services, conduct object-oriented analysis, and optimize application performance. Requires 7+ years experience with various Java technologies and strong communication skills.

Seeking a Java Full Stack Services and Angular Developer with 5-6 years of experience in web development using Java and Angular technologies. Responsibilities include creating reusable components and ensuring performance across platforms.

The Java Developer will leverage 5+ years of experience in Java development and related technologies to create robust applications and services.

Seeking two Senior Developers (Backend and UI) with 5+ years of experience in Java Application Development, SQL, and Agile methodologies.

The Java Integration Developer will design and implement backend services for e-commerce applications, focusing on API integration with third-party vendors and leading a small development team.

Seeking a Java Developer with 7+ years of experience, proficient in Java, Spring, PL/SQL, and Maven. Responsibilities include coding, database queries, and collaborating in agile environments.

The role requires a Senior Java Developer with 7-12 years of experience. Responsibilities include developing within Java/Java EE technologies, utilizing Spring and Hibernate, and designing REST web services. Familiarity with agile tools and TFS is also needed.

The job requires a Senior Developer with 7-12 years of experience in Java technologies, particularly in Spring and Hibernate, to develop and design REST web services and work within agile frameworks.

Seeking an experienced Java J2EE Server Side Developer for a contract position, requiring strong coding skills and a minimum of 6 years experience in relevant technologies.

Develop server-side Java applications on Linux, focusing on network performance management and cloud technologies. Participate in all software development phases and offer mentorship.