Top Java Developer Jobs in Phoenix, AZ

Design, build, and optimize Java-based Windchill customizations (services, listeners, processors, JSP/UI, TAM types). Lead migrations, support upgrades, profile and tune performance, provide post-go-live support, maintain documentation, and mentor junior engineers while following PTC best practices.

Develop and maintain Java applications, build and deploy web services, and work with front-end frameworks like Angular or React. Requires knowledge in Spring and application design.

Design, develop, test, and deploy full-stack Java applications (backend Java/Spring Boot, frontend React/Angular, PostgreSQL). Lead architecture decisions, mentor developers, perform code reviews, troubleshoot issues, implement testing strategies (JUnit, Cypress, Playwright), collaborate with product/QA/DevOps in Agile, and support VA mission-critical initiatives while meeting security and clearance requirements.

Designs and develops complex applications, authors technical specs, mentors junior developers, implements UI and backend code, unit tests and debugs, ensures quality/security/compliance, and produces technical documentation.

Senior Java developer with strong J2EE expertise (8+ years). Work on distributed systems, designing messaging and clustering solutions. Employer will provide initial training on Big Data and Hadoop.

Lead design, development, testing, and maintenance of enterprise Java microservices and front-end applications. Build APIs, CI/CD pipelines, and containerized deployments; troubleshoot production, ensure security/compliance, mentor junior developers, and collaborate within Agile teams.

Develop customer-directed applications: gather requirements with technical customers, plan high-level architecture, coordinate with developers, implement code to specifications, and track and resolve software defects. Work involves full-stack technologies including Java/Spring, Node.js, Angular, HTML5 and prototyping for mobile.

Develop and maintain Java applications using Java 6+ and Spring 4+. Build integration solutions with Apache Camel or Enterprise Integration Patterns, and work with Apache Ignite, Kafka, JCache and transports like HTTP, SFTP and REST.

Develop and maintain Java-based integration solutions using Spring and Apache Camel (or EIP). Implement messaging and caching patterns (Kafka, Ignite, JCache), build/consume REST, HTTP and SFTP endpoints, and apply OO design, NIO, and bean validation practices.

Develop and maintain enterprise Java/J2EE applications using EJB, Spring/Struts, JAX-WS/JAX-RS and SOA patterns. Build and deploy on WebSphere/WebLogic, use Maven/Jenkins for CI, collaborate on requirements, create tests (Selenium, SoapUI), and write technical documentation. Work with SQL Server, Oracle, MySQL and integrate with ESB tools.

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.

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.

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.

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.

Develop and maintain Java/J2EE applications using Dydra/SPARQL/RDF. Participate in SDLC, provide production support, coordinate with clients and offshore teams, elicit requirements, and assist offshore developers.

Design and implement Hadoop/Java solutions: build MapReduce jobs to ingest and query large HBase datasets, develop REST APIs (JSON) using J2EE/Spring MVC on JBoss, preprocess data with Unix shell scripts, manage Linux distributed systems, and troubleshoot integration with components like ActiveMQ, Pig, and Hive.

Develop and maintain Java/J2EE applications using Dydra and semantic-web technologies (SPARQL, RDF, Eptos). Participate across SDLC, support production, coordinate with clients and offshore teams, provide technical assistance, and learn new technologies as needed.

Develop and maintain Java/J2EE applications using Spring MVC. Build REST APIs to retrieve and import large HBase datasets on Hadoop, design MapReduce jobs, preprocess unstructured data with Unix shell scripting, manage Linux/distributed systems, and troubleshoot integrations (HBase, Pig, Hive, ActiveMQ).

Design, develop, and maintain enterprise Java applications using Core Java, Netty, NIO, multithreading and concurrency. Participate in architecture and design reviews, database transaction management, PKI integration, and mentor junior developers within a global delivery environment.

Develop and maintain J2EE web applications using Struts, Spring and Hibernate. Build and consume SOAP/REST web services, deploy on JBoss, and follow SDLC (Waterfall & Agile/Scrum) including requirements gathering, design, integration, testing, production support, and release management in a global delivery environment.

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.

Design and build RESTful web services and backend components using Core Java and JEE technologies (Spring, Hibernate, JMS, Maven). Collaborate on enterprise Java application development and integration.

Develop and maintain Java/JEE applications with strong RESTful web services expertise. Work with Core Java and frameworks including Spring, Hibernate, JMS, and Maven. Requires 5–7 years Java experience and U.S. work authorization.

Develop and maintain enterprise-grade Java applications and microservices using Java, Spring, JPA/Hibernate. Build RESTful APIs, implement testing (JUnit/Mockito), use Git and Jenkins for CI/CD, work in Agile teams, contribute to design and architecture, and collaborate across global stakeholders.

Build and deliver backend enterprise web applications for Citi's Integrated Digital Assets Platform using Java/Spring and web3 technologies. Collaborate with distributed teams, follow best practices and design patterns, write technical documentation, resolve issues, and ensure scalability, reliability, and performance.