Top Java Developer Jobs

Develop backend web services and enterprise components for a browser-based IP video surveillance VMS. Participate in Agile, design features, deliver high-quality Java code, perform unit/TDD, diagnose defects, estimate work, and ensure scalable, reusable implementations.

The Java Developer will work with Java/J2EE and HTML5, focusing on Struts and Spring frameworks, particularly in the banking domain.

The Sr Java Engineer will provide technical oversight, develop back-end systems, collaborate with teams, and ensure code quality with adherence to standards.

This role involves technical oversight of back-end development, ensuring code quality, and delivering scalable and efficient software solutions using Java and various back-end technologies.

Lead development of Annuities and Insurance applications, design and implement solutions using Java and Angular, mentor junior developers, and ensure quality delivery of software solutions.

The Java Developer will design and develop Salesforce communities, work on backlog tasks, and collaborate with users to define requirements. Responsibilities include new development, maintenance, enhancements, and support.

This role involves developing with Java and other technologies while ensuring strong communication and client interfacing. Must have Linux experience.

The Web Developer is responsible for designing, developing, debugging, and modifying software applications, providing solutions, and supporting documentation.

Develop, configure, and customize business applications (screens, data model, batches) on an agile team. Write code, perform unit and integration tests, provide estimates, support production deployments, troubleshoot integrations (web services/messaging), and seek mentorship from senior developers.

The role involves developing functionalities using various programming languages including Java, C, and SQL, while coordinating deployment and enhancements with the client team.

The role requires a Senior Java Developer to work on Java, J2EE, and related technologies, handling both development and production support with leadership responsibilities.

We are seeking a Java Fullstack Developer with experience in back-end and front-end development, particularly in AngularJS and Java. Responsibilities include designing, developing, and deploying applications using Java EE technologies and Spring Framework, along with managing databases and implementing RESTful services.

Seeking a Senior Java Developer to lead backend product development, design software subsystems, and interact with customers within a collaborative team.

Design, develop, test, and deploy scalable full-stack solutions across the lifecycle. Collaborate in Agile teams, use cloud platforms and CI/CD, mentor teammates, engage directly with clients, and apply modern development and DevOps practices.

Design, develop, test, and deploy Web3 components and backend services for Citi's digital asset platform. Build smart contracts, blockchain protocol connectors, event-driven systems, wallet integrations, and custody/tokenization integrations. Collaborate in a distributed Agile team, perform code reviews, maintain security best practices, and contribute architecture and documentation for production-grade institutional Web3 infrastructure.

Design and implement scalable, resilient Java backend services and APIs for logistics (order fulfillment, shipment tracking, fleet management). Build event-driven pipelines, refactor monoliths to microservices, optimize architecture for peak loads, implement CI/CD and cloud deployments, ensure security and regulatory compliance, mentor developers, and maintain observability for mission-critical logistics systems.

Develop and maintain Java/Spring applications, work with AWS and front-end frameworks (Angular/Dojo/jQuery), implement web technologies (HTML, CSS, JavaScript, AJAX), collaborate in Agile teams, and apply UML for design.

Develop, refactor, and maintain Java-based enterprise applications through the full SDLC. Work on Angular/Node.js frontends, backend services (Spring, JPA/Hibernate), REST APIs, and deploy/test on AWS using DevOps practices. Ensure code quality via unit testing and collaboration with QA and teams to meet client standards.

Develop and maintain Java-based applications. Require expert Java knowledge and familiarity with web technologies including HTML, responsive CSS, JavaScript, and JSP to build and integrate front-end components.

Develop server-side code and RESTful interfaces for a web-based UI integrating complex engineering analysis tools. Work in an Agile team, design algorithms, write SQL, ensure basic application security, troubleshoot, and collaborate with engineers and project managers to deliver maintainable, scalable solutions.

Design, develop, and maintain application virtualization software and microservices. Implement features in App Volumes Manager (Ruby on Rails) or Java/J2EE services, troubleshoot customer escalations, produce software designs, build RESTful APIs, and follow test-driven, CI, and Agile practices to deliver high-scale, enterprise-grade solutions.

Develop and maintain Core Java applications with emphasis on strong data structures, algorithms, multi-threading, and concurrency. Collaborate on design and implement performant, thread-safe code.

Front-end focused Java Developer responsible for implementing UI mockups using HTML5, Angular, JavaScript and CSS, integrating with server APIs (JSON), debugging across browsers, and collaborating in Agile teams while communicating with clients.

Designs, develops, tests, debugs, and maintains Java/J2EE applications using Spring, Web Services, ORM (Hibernate/JPA), and application servers. Provides technical direction, implements CI/DevOps practices, participates in design/architecture, and collaborates on complex projects while following SDLC and Agile methods.

Lead design and develop complex enterprise software and data platforms. Act as hands-on full stack developer (Java/Angular) focused on BI, analytics, data products, large-scale database design, data modeling, testing, and data quality. Guide teams, estimate work, resolve technical obstacles, research emerging technologies, and produce documentation and progress reports.