Top Java Developer Jobs

Hands-on full stack Java developer (8+ years) to design and build Java-based web services and front-end features using Angular.js or Backbone.js. Requires ESB/SOA expertise, Angular custom directives/filters and two-way binding, Agile/TDD experience, strong architecture and communication skills. Mortgage experience preferred; will act as lead developer (individual contributor).

Senior Java developer responsible for server-side development and maintenance of web service applications using Java, Spring, Hibernate, REST/SOAP. Requires troubleshooting, CI/CD tools (Maven, Nexus, Jenkins), TcServer/Tomcat, and basic Backbone.js/JavaScript on the front end. Agile environment; mortgage domain knowledge desired.

Develop and support enterprise J2EE applications using Java, Oracle DB and MVC frameworks on JBoss. Lead SVN/SCM migrations across Dev/QA/UAT, write SQL, and rapidly learn product configurability to implement solutions.

Contract Java Developer to support Pensions Active Accounting initiatives (Purchase Calculator, Purchase Authorization, Special Active Beneficiary). Must demonstrate strong Java/J2EE skills, lead projects, produce documentation using MS Word/Excel, analyze test plans/results, communicate with clients. Full-time on-site in Trenton, NJ with a two-part interview including a written technical test.

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.

Design, develop, and implement FileNet P8 solutions and custom frameworks using Java/JEE on WebSphere. Build Dojo/JavaScript components, create design documents, define technical scope, and participate in SDLC and release management. Present work to management and potentially lead teams.

Lead design and delivery of cloud-native Java microservices for ETD clearing. Perform hands-on Java development and L3 production support, drive replacement of legacy processors, implement CI/CD, observability, and AI-assisted tooling, mentor distributed teams, and ensure security, scalability, and regulatory compliance across global clearing infrastructure.

Develop, maintain, and test full-stack Java-based software (new features and enhancements), provide Tier III support and debugging, implement service-oriented and microservice solutions, integrate and test systems, and collaborate in an Agile team to track issues and produce documentation.

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.

Design, build, test, implement and support Java/J2EE applications. Create technical specifications, develop code to standards, work in Agile/Waterfall, mentor teams, support QA/UAT, address defects, and ensure production quality.

Design, develop, test and deploy enterprise Java/J2EE web applications using Spring, Dojo, web services and relational databases. Participate in full development lifecycle, estimate work, collaborate with architects, and document solutions.

Develop and maintain Java-based applications (JDK 1.6+), integrate and ETL using Microsoft SSIS, work with C+, Perl, and Apache Tomcat, and support T‑SQL/MS SQL Server and Oracle databases. Banking domain experience preferred. Must be eligible to work on W2; H1B and third-party represented candidates not accepted.

Design and implement scalable, low-latency Java ad-server systems; modernize legacy Java/Tomcat services; build features, observability, and cloud infrastructure (AWS/EKS/ECS); optimize caching and data stores; mentor engineers and lead technical initiatives in high-throughput ad-serving and RTB domains.

Build web services and a recommendation system using Hadoop data environments. Develop Java/J2EE applications with Spring, implement RESTful services, and apply Python for data-related tasks to support sales associate recommendations.

Senior Java Developer to design and lead development of large distributed, highly available web applications. Implement REST/SOAP web services and Spring-based backends, handle persistence with JPA/Hibernate, build mobile-friendly web UIs (HTML/JavaScript/jQuery), perform database programming and basic TCP/IP/UNIX troubleshooting, and ensure secure web services architecture.

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 the VOD DataMart to provide end-to-end visibility into VOD ingest workflows and reporting. Implement Java Spring Boot services with Spring Security, RESTful APIs and an AngularJS front end to surface asset status, errors, and triage information for internal teams and partners.

Design and build scalable full-stack Java applications, develop complex features, lead/mentor teams, perform code reviews, follow Agile practices, and tune application and database performance. Use Oracle, GitHub, observability tools, and REST/SOAP services with AngularJS front-end and strong SQL skills.

Develop and maintain web applications using Ruby on Rails and Java. Work with MySQL, JavaScript (Ajax/jQuery), CSS and Unix/Linux. Perform performance tuning, benchmarking, ensure cross-browser compatibility, follow web standards, and support releases. Lead small teams, meet deadlines, and communicate effectively. Minimum 4+ years experience; TDD/BDD exposure is a plus.

Hiring 18 Java developers for three on-site locations (NY, Chicago, Dowingtown PA). Candidates must have 6-8 years Java experience, SCJP certification, and strong skills in Oracle, UML/design, Hibernate, Spring, Servlets, Struts, and front-end technologies (JavaScript/HTML/CSS/AJAX).

Seeking a senior full-stack Java developer (backend-focused) with 7-10 years' experience to build integrations and data processing solutions. Work includes Vert.x, Cyclos, Java/Tomcat/Spring, Groovy scripting, AWS, Vault, Terraform, web service/API integrations (e.g., Sony ATV), and handling large data sets for analytics and underwriting.

Develop and maintain Java-based web applications using Spring (Core and MVC), build RESTful JSON services, implement front-end with HTML/CSS and JavaScript (OO), and leverage JS frameworks like jQuery. Collaborate with the client and participate in on-site interviews.

Hands-on Java/Oracle integration engineer implementing and customizing a software product for external clients. Perform integration development, SQL scripting, XML integrations, and use source control on Linux. Communicate with customers to gather requirements and provide status updates. Up to 25% travel.