Top Java Developer Jobs in Minneapolis, MN

The Software Engineer II will design, develop, and maintain secure software solutions, focusing on smart card personalization products and HSM firmware development, while ensuring alignment with security standards.

Design, develop, and maintain Java-based web/intranet applications. Build user interfaces, design database architecture, integrate systems, create multimedia content, test and debug across environments, document and support users, and communicate with clients as a consultant.

Maintain and enhance U.S. Bank's Customer Information System and Hogan platforms. Design, develop, test, and operate mainframe services/APIs, diagnose and resolve incidents, perform code reviews, ensure security/compliance, collaborate with business and cross-functional teams, mentor peers, and participate in Scrum-driven delivery.

Develop and maintain ATG-based Java/J2EE applications and web services. Work across SDLC phases implementing front-end and back-end features using frameworks (Struts, Spring, Hibernate), WebLogic, Oracle DB, JDBC/PLSQL, microservices, and messaging (RabbitMQ). Collaborate with stakeholders, troubleshoot issues, and contribute to continuous improvement.

Develop and maintain enterprise-class Java backend software for centralized management of hyper-converged data center products. Collaborate with architects, product management, QA and system test in an Agile/Scrum environment. Implement REST APIs, use Python for scripting/automation, integrate with VMware and Cassandra, and coordinate core product integrations and firmware/automation workflows. Communicate designs and ensure code quality and supportability.

Senior Java Developer responsible for designing and building Java/J2EE applications, APIs and frameworks. Work includes OOA/OOD, distributed and real-time systems, relational and messaging systems, TDD/agile practices, rich UIs, Spring/Hibernate and SOA/Web Services, plus use of CI/CD and test automation tools across Unix/Windows environments.

Senior Java developer responsible for full lifecycle design, development, testing and deployment of Java/J2EE web applications. Work with Spring, Hibernate, JMS, front-end frameworks (Angular/Bootstrap), databases (Oracle/SQL Server/MySQL), build tools (Maven/Ant), CI/version control, and testing tools. Participate in Agile ceremonies, estimations, code review, and troubleshooting to deliver scalable MVC-based enterprise solutions.

Senior Software Engineer responsible for designing, coding, testing, deploying, and supporting the CCT application within an Agile team. Provide technical leadership, drive test automation, resolve technical blockers, mentor colleagues, and improve architecture, practices, and maintainable software quality.

Develop, implement, and support enterprise software using Java/Spring Boot and Angular. Collaborate with product and agile teams to design, code, test, review and deploy microservices and APIs, provide production support, document artifacts, and ensure scalability, performance and adherence to architecture and best practices.

Senior backend developer building and performance-tuning RESTful services. Responsibilities include pair programming, TDD, scalable system design, refactoring, on-call rotation, and cross-team technical analysis.

Develop and architect Java-based web applications using Spring MVC. Build REST services, front-end HTML/CSS/JavaScript, and implement automated testing (JUnit, Selenium, Cucumber). Work in Agile teams with CI/CD, JMS messaging, JPA/Hibernate, Maven, WebSphere, Oracle, and Linux. Support accessibility (WCAG) and state government environments as needed.

Develop and implement scalable e-commerce system components per solution architecture. Collaborate with product, operations, and architecture teams, participate in sprint planning, produce documentation, create/modify tests and test harnesses, and assist in triaging production and non-production issues.

Develop, maintain, and troubleshoot Java-based enterprise web applications. Investigate defects and enhancement requests, design and implement fixes, collaborate with infrastructure and business owners, and support legacy systems in a cross-functional team environment.

Develop, design, test, and maintain Java applications using Spring. Participate in Agile/Scrum, code and design reviews, troubleshooting and production support, on-call DevOps rotation, and collaborate with architects to implement performant, reusable, and maintainable software solutions.

Senior Java Developer to design and implement Spring/Java/Groovy applications using Cassandra and messaging (Rabbit/IBM/JMS/AMQP). Build and consume REST services, apply TDD and strong unit testing (JUnit/Spock), refactor and design large-scale distributed systems, participate in Agile/XP planning, create user stories, and work with Maven and Unix/Linux environments.

Develop and maintain HBase-based data solutions: create HBase tables, load data via MapReduce, write R scripts and Java programs for read/write/delete operations, and author MR jobs as needed. Strong communication; contract role (3–6 months).

Design, build, enhance, and support Best Buys platform applications. Work in an Agile, TDD environment, participate in pair programming, and apply DevOps practices to monitor, optimize, and support production systems for scalable applications.

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 J2EE-based web applications using Struts, Spring, Hibernate, and SOAP/REST web services. Work with JBoss application server, follow SDLC (Waterfall & Agile/Scrum), and apply change management. Telecom domain experience is a plus.

Develop J2EE web applications using Struts, Spring, Hibernate and SOAP/REST web services on JBoss. Follow SDLC (Waterfall & Agile/Scrum), handle change management, and collaborate in telecom-related projects when applicable.

Develop and deliver Java/J2EE applications and web services using Spring and Hibernate. Build RESTful/microservices, work with Oracle/DB2, use Git/Stash, write and run TestNG/JUnit tests, follow Agile/Scrum, and contribute to design/architecture. Communicate with stakeholders and meet quality, schedule, and budget commitments. Akka experience is a plus.

Develop and maintain Java/J2EE applications using Java EE or Spring. Implement ORM solutions (Hibernate/JPA), write automated unit tests, apply design patterns and software engineering best practices, and work with SQL and relational database design.

Senior Java Developer responsible for designing and building Java-based features, automating processes, developing reusable components, triaging production issues, collaborating on architecture and solutioning, and delivering quick proofs-of-concept within a Scrum environment.

Design, develop, test, deploy, and maintain full-stack Java applications. Collaborate on architecture and Agile teams, conduct code/design reviews, estimate work, and drive quality, security, scalability, and reusable patterns.

Develop, test, debug, and maintain microservice-based applications; implement features and integrations using Java, Spring Boot, TypeScript/React, Node.js and AWS; participate in incident resolution, impact analysis, and team delivery practices; document work, monitor system health, and continuously expand technical skills.