Top Java Developer Jobs

Develop and maintain Java/J2EE applications using Spring/Struts/Hibernate and RESTful services. Participate in design and architecture reviews, full SDLC and project lifecycle activities, client/stakeholder management, and global delivery team collaboration.

Convert legacy AS/400 RPG applications to modern J2EE web applications. Design and develop Java/J2EE components using Hibernate and DB2, optimize queries, use CI tools (Subversion, Jenkins, Maven), and implement front-end logic with JavaScript/jQuery. Work with Spring frameworks and collaborate in a team environment, manage time, multitask, and pass a background check.

Design and develop J2EE enterprise applications using Java, Hibernate and Oracle. Work with CI tools (Subversion, Jenkins, Maven), front-end JavaScript/JQuery and frameworks (JSF/PrimeFaces, Spring variants). Optimize queries, collaborate in teams, multitask, and apply strong analytical, communication, and time-management skills.

Senior Java Developer/Architect role requiring 8+ years designing and developing Java SE/JEE applications, building REST/SOAP web services, parsing XML/JSON, working with RDBMS/SQL and web/application servers, and some front-end work (JavaScript, AJAX, jQuery, HTML). Hands-on design and development daily in a Linux/Unix environment. Onsite in Santa Clara; 6-month contract-to-hire; sponsorship available for qualified candidates.

Develop and maintain Java/J2EE applications using Struts and Spring. Implement and consume web services, work with Sybase and SQL Server, and operate in Unix/Linux. Participate across the SDLC: translate requirements into system designs, conduct design and architecture reviews, and collaborate with global teams in the healthcare domain.

Develop and lead Java-based web applications for large enterprise systems. Serve as tech lead, design OO solutions, optimize performance, implement NoSQL (Cassandra) high-read/write systems, use caching, and perform shell scripting on Linux.

Design and develop high-volume, low-latency Java RESTful microservices and APIs; implement enhancements, diagnose service issues, participate in full development lifecycle, support releases and weekend incident handling, coordinate onshore/offshore teams, and maintain lower environment availability.

Develop and maintain enterprise Java applications using Spring/Struts, Hibernate/iBatis/JPA and Oracle. Translate functional/non-functional requirements to system requirements, support production environments, and perform performance engineering. Work collaboratively with clients and global teams; occasional travel may be required.

Develop and deliver Java/J2EE applications and web services using Spring and Hibernate. Build RESTful/microservices, work with Oracle/DB2, use Git/Stash, write and run TestNG/JUnit tests, follow Agile/Scrum, and contribute to design/architecture. Communicate with stakeholders and meet quality, schedule, and budget commitments. Akka experience is a plus.

Design, develop, and maintain Java/J2EE applications using PL/SQL, JSP, JavaScript and Tomcat. Build secure, multi-threaded, high-performance distributed APIs with OAuth2 authentication and API tooling (Swagger/RAML). Participate in SDLC, code reviews, unit testing, and translate business requirements into technical designs in a global delivery environment.

Design, develop, and lead MuleSoft integrations and RESTful APIs using Anypoint Platform. Translate requirements into Mule services, produce design and best-practice documentation, mentor developers, and support CI/CD, security standards, and change/incident processes.

Develop and lead enterprise Java web applications using J2EE/JSP, Struts, Hibernate and front-end tech. Work with NoSQL (Cassandra), caching (memcache/geneva), optimize performance, apply OO design, and use shell scripting on Linux. Onsite in Santa Clara; background check required.

Onsite senior Java developer responsible for designing, developing, and integrating Java/J2EE applications using EJB, web services (SOAP/REST), Spring/Struts, and SOA patterns. Work includes CI/CD (Maven/Jenkins), application server deployment (WebSphere/WebLogic), database interaction (Oracle/SQL Server/MySQL), QA tooling (Selenium, SoapUI, QTP), and translating requirements into functional and test scenarios within Agile/Waterfall environments.

Convert legacy AS/400 RPG applications to modern J2EE web applications by rewriting RPG code in Java. Design and develop J2EE components using Hibernate, Spring frameworks, optimize DB2 queries, integrate with CI tools, and collaborate with the team to deliver migration projects on schedule.

Onsite contract Senior Java Developer in Phoenix. Requires 5+ years programming and analysis experience, including 5+ years Java and 3+ years using Spring and Camel. Candidate must be authorized to work in the U.S. and clear a background check prior to assignment.

Onsite Java developer responsible for full system lifecycle: analysis, technical requirements, design, coding, testing, implementation, and integrations. Participate in application development, build and release activities, and use DBMS and application server technologies.

Design, develop, and maintain J2EE e‑commerce systems using WebSphere Commerce. Gather requirements, contribute to architecture, build new features, diagnose performance and availability issues, and optimize database and core commerce functions for scalability and reliability.

Senior Java developer to design, develop, and maintain web applications using Java and Spring (MVC). Responsibilities include applying design patterns, configuring Tomcat, using build tools (Ant/Maven/Gradle), writing unit and functional tests (Selenium), managing version control/branching, working with Oracle SQL/PL/SQL and ORMs (iBatis/myBatis, Hibernate), handling Java concurrency, front-end work (JSP/JSTL, HTML/CSS/JS/jQuery), participating in Scrum, code reviews, and collaborating with a team onsite in Phoenix.

Senior developer role requiring 10 years' IT experience to design and maintain Java/JEE backend systems with Cassandra and NoSQL databases, integrate with Oracle, implement messaging via JMS, and support AngularJS/HTML5 front-end components. Contract position requiring U.S. work authorization.

Participate in full system lifecycle: analyze requirements, design, code, test, and implement J2EE web applications and integrations. Work with DBMS, application servers, build/release tools, and source control to deliver on-time solutions.

Design and implement Hadoop/HBase solutions and MapReduce jobs to process and import large unstructured datasets. Develop Java/J2EE (Spring MVC) REST APIs to query HBase, perform Unix shell preprocessing, manage distributed Linux systems, and troubleshoot middleware (JBoss, ActiveMQ).

Develop and maintain Java/J2EE applications with AngularJS front-ends; design microservices using Spring Boot; ensure multithreading, memory, networking and security (OAuth). Interface with native mobile teams for hybrid apps, lead a small team, apply MVC and common design patterns, and work within agile or waterfall processes while client-facing.

Design, develop and maintain Java/J2EE REST APIs and enterprise applications using Spring/Struts. Develop and optimize PL/SQL and Oracle routines. Participate in requirements, design and architecture reviews, work in Agile teams across global delivery, and support integration of core infrastructure and transaction web applications within the financial services domain.

Develop front-end features using HTML5, CSS, and object-oriented JavaScript. Build responsive user interfaces with frameworks (AngularJS, React, Ember.js), perform web performance tuning, and collaborate across teams. Requires ~4+ years IT experience and U.S. work authorization.

Lead development and delivery of Java/J2EE web applications, guide mid/junior engineers, design component and data architectures, manage integrations, oversee testing/build/release, support Microsoft server clustered environments, and research/incorporate emerging technologies.