Top Java Developer Jobs

Assess and document existing Java applications for a large data-center to cloud migration. Define migration strategies, classify applications for reuse/improvement, and produce designs usable by development teams. Lead technical analysis and collaborate with enterprise stakeholders to plan modernization.

Senior hands-on Java developer to design and implement complex Java programs. Responsibilities include concurrent and multithreaded programming, binary data manipulation, OOP, working in UNIX, writing SQL and JUnit tests, and using scripting (Python). Hadoop experience is a plus. 12-month contract starting ASAP in Seattle, WA.

Design, develop, test, document and deploy smart-card personalization software using Java, Spring Boot and React. Troubleshoot complex issues, participate in requirement reviews, perform code reviews and unit testing, and collaborate across teams. Apply secure SDLC practices, threat modeling, and web application security assessments while evolving architecture and adding EMV/AES-related features.

Senior Java developer responsible for designing, developing and deploying SOA-based applications using Apache Camel, Java/Java EE, Spring, JMS, REST/SOAP. Work includes integration with mainframes/AS400 via MQ, using JBoss Fuse, databases (Oracle/MSSQL/DB2), CI tools (Jenkins/Hudson), version control (Subversion), SOAPUI, and participating in Agile/Scrum teams. Must lead assignments end-to-end and ensure WS-Security and SOA governance.

Develop, maintain, and migrate Visual Basic/ASP applications to a J2EE framework. Collaborate with project managers and team leads, estimate effort, follow SDLC processes, produce unit tests, test data and scripts, and adhere to quality and timeline expectations.

Develop and maintain Java/J2EE web applications (JSP, SQL, XML); participate in requirements elicitation; design and deploy systems; write and execute unit tests; debug and resolve technical issues under general supervision; ensure software compliance.

Develop and modify Java/J2EE applications using JSP, SQL, and XML. Participate in requirements elicitation, plan deployments, ensure software compliance, write and execute unit tests, and troubleshoot technical issues under general supervision.

Lead backend development and support internal fraud and financial systems. Design, develop, test, deploy, and maintain Java-based services (Java 21, Spring Boot) on Windows/Linux, implement REST/SOAP APIs, use ORM (JPA/Hibernate) and relational databases, troubleshoot production issues, create documentation, and collaborate within an Agile team.

Design, build, and maintain Java back-end services and Vue front-end components. Translate requirements into functional applications, ensure performance and quality, identify and fix bugs, write reusable libraries, implement automated tests (TDD), and collaborate with the team on architecture, CI/CD, and code quality.

The Java Web Application Developer will build next-gen applications for order processing and accounting, support legacy systems, and collaborate on projects.

Looking for a Full Stack Developer skilled in .Net or Java and experienced with AngularJS, ReactJS, or NodeJS, with 5-10 years of experience.

Looking for a Java Full Stack Developer with experience in single page applications or responsive web design. Position is full-time.

The Java/J2EE Developer will design, develop, and maintain applications using Java/J2EE technologies, work with relational databases, and implement web services.

The role requires developing Java/J2EE applications, managing databases, and deploying applications in various environments while following Agile practices.

Seeking a Java Developer for backend development with expertise in Core Java and experience in Spring framework and associated technologies.

The role involves strategic direction in architecture design, leading innovation, engaging with clients, and software development with a focus on Java Script and cloud application principles.

Looking for a Java/C++ Developer with a minimum of 5 years of software development experience, proficient in Java/C++, troubleshooting complex issues, and familiar with APIs and service-oriented architectures.

The Full Stack Developer will design and develop technology solutions for clients in financial services, lead teams, and ensure efficient coding practices.

The role involves leading architecture engagements, supporting strategic direction, and driving client innovation with a full-stack mindset.

Looking for a Java Full Stack Developer to design and launch features in a fast-paced startup-like environment, using technologies like Java and cloud platforms.

The Java Full Stack Developer will lead architecture engagements, provide strategic direction, and support the build and hire of teams, with a focus on client transformation.

The Java Developer will utilize Java/J2EE for platform development, work with relational databases, and apply Agile methodologies while deploying applications on Linux/Windows.

The position involves full stack development with strong Java and Node.js skills, focusing on database management, for a 6-9 years experienced candidate.

Seeking a Java UI Developer proficient in various technologies including Java, HTML, AJAX, and REST. Responsibilities include web service configurations and utilizing tools like JIRA and Jenkins.

The Java Developer will assist in designing and developing software products, enhancing existing systems, and solving integration issues. The candidate must have strong communication and documentation skills.