Top Java Developer Jobs in Minneapolis, MN

Hybrid role splitting time between hands-on development of cloud-native Java microservices and serving as Scrum Master. Responsibilities include design, coding, testing, CI/CD/DevSecOps practices, facilitating Agile ceremonies, removing impediments, coordinating releases, troubleshooting production issues, and mentoring junior engineers to deliver safety-critical FAA systems.

Design, develop, test, operate and maintain cloud-native, microservices-based applications. Write production-ready code, perform code reviews, ensure security/compliance, improve reliability, and collaborate across teams using DevOps practices.

The Java Developer will work with Camel, Kafka, and Spring technologies for a 6-month project in Minneapolis. EAD, GC, or USC only.

Seeking a Java Developer with over 10 years of experience to write large scale applications, conduct performance analysis, and participate in capacity planning and mitigations.

The Java Developer will work on microservices using Java 1.8 and Spring Boot, requiring performance monitoring and Unix skills, in a project-driven environment.

We are seeking a Java Developer to create a dynamic naming service within a Spring environment, focusing on agile processes and utilizing Netflix stack technologies.

Seeking a Core Java developer to develop UI functionality for a class III medical product using Java technologies and methodologies.

Design, build, and maintain efficient, reusable Java backend systems; translate business requirements into applications; optimize performance and stability; review and test code for quality and security; identify and fix bottlenecks and bugs; maintain code quality and system responsiveness.

Senior Java Software Engineer to design, code, test, deploy and support internal CCT applications within an Agile team. Provide technical leadership, build web services (REST/SOAP), develop frontend components (HTML5/CSS/JSON/jQuery/React), optimize Oracle/SQL Server databases, work with Spring/Hibernate and middleware/cloud platforms (Tomcat, WebLogic, OpenShift, Azure), support test automation, mentor colleagues, and resolve technical blockers to deliver maintainable, high-quality software.

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.

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.

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 high-performance Java applications, work on web and mobile applications, and collaborate in Agile/Scrum teams.

Lead backend Java development and architecture for enterprise applications. Design and deliver scalable, resilient microservices and APIs, mentor developers, lead technical decisions, support production incidents, and implement CI/CD and cloud-native solutions on AWS.

Design, develop, integrate, and test full‑stack Java applications. Build web front ends (Angular 2+ or React), backend services with Spring/Spring Boot, and work with MongoDB or relational databases. Collaborate with teams, serve as SME on assignments, and apply software engineering best practices to meet business objectives.

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, 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.

Work as a backend-focused software developer building client solutions using Java and Kotlin. Collaborate with cross-functional teams, apply TDD, CI/CD and continuous delivery practices, embrace DevOps culture, and use cloud technologies (AWS, Docker, Kubernetes). Participate in pair programming, iterative design, and deliver high-quality, maintainable code in an Agile environment. Role is hybrid and requires onsite presence.

Design, develop, and maintain full-stack web applications using Java, Spring Boot, React, and Oracle. Build microservices and event-driven APIs (REST/GraphQL), implement CI/CD pipelines and DevOps tooling (Docker, Jenkins, OpenShift), apply cloud-native patterns (AWS preferred), and automate unit/integration/end-to-end tests within Agile teams using JIRA.

Design, develop, test, deploy, and maintain enterprise Java applications for USPS. Build RESTful APIs with Spring, translate requirements into architecture, implement CI/CD/DevSecOps, integrate relational databases, troubleshoot complex issues, and collaborate with cross-functional Agile teams to deliver high-quality 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.

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.

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).