Top Senior Java Developer Jobs

Build and deploy Java/J2EE microservices using Spring/Spring Boot on Tomcat/WebSphere and Linux. Implement REST/JSON APIs, CI/CD and testing (Jenkins, JMeter, SOAP UI), use build tools (Maven/Ant/Groovy), capture and document requirements, validate and deploy solutions, and support consulting engagements with regular travel.

Design, develop, and maintain Java/J2EE applications. Implement APIs with OAuth2 authentication and API tooling (Swagger/RAML). Work with RDBMS/PL/SQL, JSP, JavaScript, and Tomcat. Build multi-threaded, scalable, secure distributed systems; participate in SDLC, unit testing, code reviews, and translate business requirements into technical solutions in a global delivery environment.

Design and document requirements, develop and deploy Java/J2EE microservices using Spring/Spring Boot, configure app servers (Tomcat/WebSphere) on Linux, implement REST/JSON APIs, use build and CI tools (Ant/Maven, Jenkins), perform testing and validation (JMeter, SOAP UI), capture business requirements, and coordinate development and deployment activities.

Senior Java Developer to implement changes and enhancements in IDMS. Work on scalable, multithreaded server-side features using Java/JEE, Oracle and PL/SQL; write JUnit tests and follow test-driven development. Ensure quality deliverables, act as a self-starter in a fast-paced environment. Messaging systems experience is a plus. Must be authorized to work in the U.S.; employer cannot sponsor visas.

Full-time consultant role to design, develop and maintain Hadoop-based solutions using Java/J2EE. Requires strong database skills, collaboration with teams, and delivery of production software.

Develop and maintain Java-based web services and applications using Core Java and the JEE stack. Design, implement, and support RESTful APIs and integrate with Spring, Hibernate, JMS and build with Maven. Collaborate with team to deliver production-ready software.

Develop and deploy Java/J2EE microservices using Spring/Spring Boot; build RESTful services; perform configuration, validation, and deployment; capture and document requirements; support enterprise middleware (Tomcat/WebSphere) and CI/CD and testing tools; work in a consulting environment with regular travel.

Senior Java developer responsible for full SDLC tasks: design, development, testing and maintenance of web applications using Java, JavaScript, Ext JS, Struts, Spring and Hibernate. Work with SQL/PL-SQL, WebSphere, build tools (Ant/Maven), Unix, design/architecture reviews, and project lifecycle activities in a financial services, global delivery environment.

Develop and maintain Java-based web applications using Spring (Core and MVC), build RESTful JSON services, implement front-end with HTML/CSS and JavaScript (OO), and leverage JS frameworks like jQuery. Collaborate with the client and participate in on-site interviews.

Senior Java developer to implement changes and enhancements in IDMS. Requires strong Java/JEE, Oracle and PL/SQL skills, JUnit test writing, multithreaded server-side experience, and a test-driven mindset. Must be a self-starter; messaging systems experience is a plus.

Develop Java backend systems and build JavaScript front-end applications (Backbone/Marionette/Handlebars or modern frameworks). Implement responsive HTML5/CSS3 UIs, use NodeJS-based build tools (Grunt/Gulp,SASS,Yeoman,NPM/JSPM), perform requirements elicitation in Agile/global delivery, collaborate with stakeholders, and apply insurance domain knowledge.

Design and document requirements; develop Java/J2EE microservices using Spring/Spring Boot; deploy on Tomcat/WebSphere and Linux; implement REST/JSON APIs; use CI/CD and test tools (Jenkins, Maven, Ant, JMeter, SOAP UI, Git); perform configuration, validation, and deployment; capture and map business processes; work in a consulting environment requiring travel.

Senior Java Developer to design, develop and maintain Java/J2EE applications using Spring, Hibernate, web services and Oracle PL/SQL. Participate in requirements elicitation, create use cases, perform design/architecture reviews, and support global delivery for financial services projects using tools like WebLogic, SVN/STS and Jenkins.

Hands-on Java/Oracle integration engineer implementing and customizing a software product for external clients. Perform integration development, SQL scripting, XML integrations, and use source control on Linux. Communicate with customers to gather requirements and provide status updates. Up to 25% travel.

Senior Cassandra Java Developer with 10+ years IT experience. Develop backend systems using Java/JEE, JMS, Cassandra, MongoDB/NoSQL and Oracle; frontend work with AngularJS/HTML5. Experience in banking domain required. Contract role; U.S. work authorization required; employer will not sponsor.

Design and implement web applications and modules in Perl/CGI (mod_perl), apply OOP/OOPerl principles, work with Sybase databases and Java components, manage Apache web server integrations, and contribute modules to CPAN. Requires 6+ years IT experience and a bachelor's degree or equivalent.

Senior Java developer responsible for analysis, design, development, testing and maintenance of web applications. Work includes Java/JavaScript, Ext JS, Struts/Spring/Hibernate, SQL/PLSQL, build tools, WebSphere, Unix, design/architecture reviews, SDLC and project lifecycle activities within Financial Services.

Develop and maintain Java/J2EE applications using ATG/Oracle Commerce modules; implement REST/SOAP web services; perform server-side programming, platform customization, installation/configuration, BCC setup, and integrations; participate across full ATG project lifecycle; interface with clients; work in a global delivery model within the telecom domain.

Design, architect and implement large-scale Java/J2EE enterprise applications. Develop server-side components, REST/SOAP web services, and UI using HTML5/jQuery/AngularJS. Lead architecture, translate requirements into system design, work in Agile teams, interface with clients, and support global delivery with regular travel.

Senior Java developer responsible for requirements/specifications, designing and building Java/J2EE microservices using Spring/Spring Boot, deploying on Tomcat/WebSphere, supporting CI/CD and test tools (Jenkins, JMeter, SOAP UI), working with Ant/Maven/Groovy and Git/Stash, implementing REST/JSON services, performing solution validation/deployment, capturing and documenting business processes, and consulting with regular travel.

Integrate backend services into microservices. Develop and consume web services using Java 6, Spring and JAX-WS, write SQL and stored procedures against Oracle, and build with Maven. Strong technical and communication skills required; local in-person interviews.

Design and implement Perl/CGI applications using mod_perl and Apache; develop with Java and Sybase databases; apply OOP Perl concepts; contribute CPAN modules; maintain database and web server integrations.

Lead a Java development team to analyze complex requirements, create technical specifications, maintain code quality and best practices, oversee delivery plans, and ensure performance-tuned database-driven enterprise applications.

Design and implement Java-based enterprise application features across the full SDLC. Collaborate with architects and stakeholders, participate in Agile/Scrum, perform code reviews, troubleshoot production issues, and mentor delivery team members.

Senior Java Developer responsible for designing and building Java-based features, automating processes, developing reusable components, triaging production issues, collaborating on architecture and solutioning, and delivering quick proofs-of-concept within a Scrum environment.