Top Java Developer Jobs in Phoenix, AZ

Design, analyze, develop and unit-test Java/J2EE applications across UI, realtime services and batch processing. Deliver Java EE projects through full SDLC in onshore/offshore model. Use Spring, Struts, JMS, WebServices, Quartz, IBM MQ, WAS, Maven, XML and DB2. Troubleshoot Java and DB performance; basic UNIX/shell. Agile and automated testing exposure a plus.

Design, analyze, develop, and unit-test Java/J2EE applications using Spring, Struts, JMS, web services, IBM MQ, WAS, Maven, XML and DB2. Troubleshoot performance, work in onshore/offshore delivery, and apply Agile/TDD practices. Basic UNIX/shell skills and test automation experience preferred.

Develop and maintain Java/J2EE applications and RESTful APIs using Spring. Integrate with backend databases and Big Data (Hadoop/HDFS/MapR/HBase/Hive), follow agile practices, own deliverables, and ensure design, coding, documentation, and testing with strong communication.

Develop and maintain Java/J2EE applications and RESTful web services using Spring. Integrate with backend databases and Big Data platforms (Hadoop, HDFS, MapR, HBase, Hive, MapReduce, Pig). Contribute to API design (APIGEE/SOA), write code, document, test, and deliver in an Agile, global delivery environment while owning assigned deliverables and communicating with stakeholders.

Develop and maintain Java/J2EE applications and RESTful web services using Spring. Integrate with backend databases and Big Data platforms (Hadoop/HDFS/MapR). Participate in API development, work in Agile teams, take ownership of deliverables, design/code/test complex applications, and collaborate in a global delivery environment.

Design, develop, test and maintain Java/J2EE enterprise applications using Spring, microservices, REST (JAX-RS), JPA/Hibernate and relational databases. Contribute to architecture, Agile ceremonies, CI/CD (Git/Jenkins), cloud integration, and global delivery. Collaborate with stakeholders and ensure high-quality, scalable solutions.

Develop and integrate Java/J2EE applications and RESTful APIs using Spring. Work with Hadoop ecosystem (HDFS, HBase, Hive, MapReduce, Pig) and APIGEE/SOA architectures. Design, code, document, test complex applications in an agile, global delivery environment and take ownership of deliverables.

Develop and maintain enterprise-grade J2EE applications using Spring MVC and web services. Participate in design and architecture reviews, project lifecycle activities, and Oracle DB integration. Collaborate with global stakeholders in an Agile environment, ensure scalable high-quality software, and support maintenance and delivery. Payments/cards experience is a plus.

Design, develop, and deliver enterprise Java/J2EE applications and microservices using Java 1.7+, Spring, JPA/Hibernate, REST (JAX-RS). Implement testing (JUnit/Mockito), CI/CD (Git, Jenkins), cloud deployments, and contribute to architecture in an Agile, global delivery environment.

Design and build Java-based integrations using MuleSoft, Apache Camel or Spring Integration. Develop web services (XML, SOAP, REST, XSLT), create requirement specifications from architecture/design, work with cloud APIs, coordinate projects, and travel for consulting engagements.

Design, develop, test, and implement Java/J2EE applications across the full SDLC in an onshore-offshore delivery model. Work with Spring/Struts, JMS, web services, IBM MQ, WebSphere, DB2 and Maven. Troubleshoot performance at Java and database levels, write stored procedures, use UNIX shell scripts, and apply Agile/TDD practices with unit and automated functional testing.

Develop and architect enterprise-grade, highly scalable Java/J2EE applications using Java 1.7+, Spring (including Spring Batch), REST (JAX-RS), microservices, JPA/Hibernate, and relational databases. Build and test with JUnit/Mockito/PowerMockito, use CI/CD (Git, Jenkins), work in Agile teams, and collaborate across global stakeholders. Contribute to design, architecture, and cloud-ready deployments.

Develop and design enterprise-grade, highly scalable Java/JEE applications using Java 1.7+, Spring (including Spring Batch), microservices, REST (JAX-RS), JPA/Hibernate, and testing frameworks. Work in Agile teams, use CI/CD (Git, Jenkins), understand cloud infrastructure, and participate in architecture and global delivery environments.

Design, develop, and ship enterprise Java applications and microservices using Java/Spring stack. Build RESTful services, implement JPA/Hibernate persistence, write automated tests, use CI/CD (Git/Jenkins), work in Agile teams, and support cloud-ready, highly scalable systems. Participate in architecture and design for JEE applications and collaborate with global stakeholders.

Develop and maintain Java/J2EE applications using Spring, Web Services (SOAP/REST), JSP/Servlets and app servers. Participate in SDLC activities (requirements, estimation, development, code reviews), collaborate with offshore teams in a global delivery model, manage build/configuration processes, and use tools like Maven/Jira/SOAP UI. Payments/credit card experience is a plus.

Design, develop, unit test, and troubleshoot Java/J2EE applications (UI, realtime services, batch). Deliver Java EE projects across SDLC in onshore/offshore model. Implement Spring/Struts, JMS/IBM MQ, WebServices, Quartz, WAS, Maven, and XML (JAXB/JAXP). Design DB2 schemas and stored procedures. Diagnose Java and database performance issues. Basic UNIX/shell scripting; exposure to Agile, TDD, JUnit, Selenium/QTP is a plus.

Develop and maintain Java/J2EE enterprise applications using JPA/Hibernate, Spring/Struts, REST/SOAP web services and MQ. Work with relational databases (MS SQL/Oracle, PL/SQL), front-end AngularJS/JavaScript, and participate in design, architecture reviews, SDLC and project lifecycle activities in a financial services global delivery environment.

Develop and maintain Java/J2EE applications using Spring, web services, JSP/Servlets and app servers (WebSphere/JBoss). Lead small teams, collaborate with offshore resources, participate in requirements, estimation, code reviews, configuration management, and SDLC activities. Prefer payments domain experience.

Develop and maintain Java/J2EE applications using Spring, web services, JSP/Servlets, application servers and SQL. Lead small teams, participate in SDLC activities (Agile/Waterfall), perform estimation, code reviews, configuration management, and collaborate with offshore teams. Payments domain experience is a plus.

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).

Lead full lifecycle Java/J2EE application development, design component/data architecture, guide development teams, integrate systems, research emerging technologies, and support deployment, build/release, and maintenance activities.

Design, develop, and maintain Java-based backend services and APIs for KeeperApp. Own backend components, optimize MySQL schemas/queries, ensure performance and reliability, apply secure coding practices, participate in code reviews, and collaborate with product and engineering teams to deliver features iteratively.

Design, build, and maintain low-latency, high-availability backend services and REST APIs. Troubleshoot production issues, improve performance, write technical specs, participate in on-call rotations, and collaborate on the bot runtime platform.

Design, develop, and optimize high-performance Java backend systems. Contribute to architecture, implement core modules, troubleshoot production issues, perform code reviews, and improve scalability, availability, and reliability of distributed financial or blockchain systems.

Design, develop, and maintain scalable Java backend services and RESTful APIs. Collaborate with frontend, product, and stakeholders; write clean, tested code; troubleshoot and resolve issues; participate in code reviews; and improve systems, particularly for large-scale distributed environments.