Java Developer with Spring expertise

Salary: $93,995 - 104,395 per year Requirements: Minimum of five to eight years of experience as an Application Developer, demonstrating a strong grasp of complex business processes and their translation into effective technical solutions.Proven expertise in full stack development, with hands-on experience across both front-end and back-end technologies.Strong proficiency in Java, Spring, Spring Boot, Oracle, SQL Server, and Hibernate/JPA.Solid front-end development capabilities using Angular, React, Vue, HTML5, CSS3, JavaScript, and TypeScript.In-depth experience with Microservices architecture and deployment on cloud platforms.Comprehensive understanding of RESTful APIs, JSON, and web service integration.Extensive experience with relational and NoSQL databases.Familiarity with message queuing systems, such as IBM MQ or similar technologies.Experience in Agile/Scrum methodologies and the ability to thrive in a fast-paced, iterative development environment.Strong background in DevOps practices and tools, including Git, Jenkins, Docker, Kubernetes, Maven.Demonstrated knowledge of modern security protocols and authentication frameworks, including OAuth 2.0, SAML, OpenID Connect, and JSON Web Tokens (JWT).Familiarity with Test-Driven Development (TDD) and hands-on experience with automated testing frameworks such as JUnit and Selenium; experience with the Playwright testing platform is a plus.Excellent problem-solving, debugging, and analytical skills to efficiently troubleshoot complex technical issues.Strong communication and collaboration proficiencies, enabling effective work within cross-functional teams. Responsibilities: Design, develop, and sustain full stack applications utilizing Java (Spring Boot) for the back end and contemporary JavaScript frameworks like React, Angular, or Vue for the front end.Lead the creation of scalable, secure, and high-performance solutions employing Java-based technologies.Collaborate intimately with product owners, architects, and cross-functional groups to deliver comprehensive full-stack solutions that are aligned with business objectives.Design, develop, and utilize RESTful APIs, integrating with diverse third-party services and platforms.Construct responsive, user-friendly UI components with contemporary front-end frameworks, ensuring a smooth user experience across various devices.Actively engage in DevOps practices, including continuous integration/continuous deployment (CI/CD), containerization using Docker/Kubernetes, and automated testing.Participate in Agile/Scrum ceremonies, contributing effectively within an agile development framework.Analyze, design, document, implement, and test software solutions derived from detailed user stories managed through Jira.Ensure precise and timely time tracking for billing and reporting.Work alongside product owners to comprehend and define complex business processes, translating them into efficient technical solutions.Spot common issues and recurring patterns across applications to engineer reusable, scalable solutions, minimizing redundancy and enhancing maintainability.Provide knowledge transfer and mentorship to team members, ensuring continuity and shared understanding of developed solutions. Technologies: AngularCI/CDCloudDevOpsDockerGitHTML5HibernateIBMJIRAJPAJSONJUnitJWTJavaJavaScriptJenkinsKubernetesMavenNoSQLOAuthOpenIDOraclePlaywrightReactSAMLSQLSecuritySeleniumSpringSpring BootTDDTypeScriptVueWebmicroservicesUX UI DesignSupportKanban More: At Quantam Solutions, we provide IT solutions and consulting services for a diverse client base. We take pride in offering competitive hourly wages, comprehensive health benefits, paid time off, and a 401(k) plan. We are currently on the lookout for a Java Developer to join our team. Candidates should be situated within a two-hour radius of Dimondale, MI, and must be available for in-person interviews in Dimondale, as we do not offer video interview options. The work environment is hybrid, with two to five days on-site each week, dictated by the hiring managers judgment. Please note that we do not provide options for fully remote work. last updated 13 week of 2026