Top Java Developer Jobs in Salt Lake City, UT

Design, build, and support cloud-native full stack or backend Java products using TDD, CI/CD, microservices and event-driven patterns. Collaborate with product teams, provide production support, implement monitoring and ensure secure, performant systems.

Develop, design, code, test and support Java-based software using JEE, Groovy and Swing. Collaborate in Agile teams, work with QA and documentation, and interact with customers to meet requirements.

Design, build, and maintain scalable J2EE business applications. Implement features, fix bugs, participate in code reviews, automate tests, optimize performance, and produce documentation.

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, and maintain Java-based backend services and APIs for KeeperApp. Own backend components, optimize MySQL schemas/queries, ensure performance and reliability, apply secure coding practices, participate in code reviews, and collaborate with product and engineering teams to deliver features iteratively.

Full-stack Java Software Engineer to lead development on clinical surveillance platform. Duties include coding, design, unit testing, debugging, estimating work, prototyping open-source tech, supporting releases, and collaborating across teams to deliver high-performance, web-based transactional applications.

Hands-on Core Java developer to design and test SOA/services and messaging solutions for banking/investment systems. Write technical stories, read and troubleshoot Java code, test web services (SoapUI/CA-LISA), work with XML/JSON and SQL, use JIRA/Confluence and Agile practices in large, distributed teams.

Design, develop, and maintain Java/J2EE applications using PL/SQL, JSP, JavaScript and Tomcat. Build secure, multi-threaded, high-performance distributed APIs with OAuth2 authentication and API tooling (Swagger/RAML). Participate in SDLC, code reviews, unit testing, and translate business requirements into technical designs in a global delivery environment.

Develop and maintain enterprise-grade scalable web applications using J2EE, Spring MVC and web services. Participate in SDLC, design and architecture reviews, work with Oracle DB, collaborate with diverse stakeholders, and support global delivery. Payments/cards experience and Agile knowledge are advantages.

Develop and maintain enterprise-grade, highly scalable web applications using Java/J2EE, Spring MVC and Web Services; work with Oracle DB; participate in design and architecture reviews, SDLC activities, and collaborate in a global, multi-stakeholder Agile environment. Cards and payments experience is a plus.

Develop and maintain enterprise-grade, scalable web applications using Java/J2EE and Spring MVC. Build and consume web services, work with Oracle databases, participate in design and architecture reviews, and engage in full project lifecycle activities. Collaborate in global delivery teams, follow Agile practices, and communicate with multiple stakeholders. Cards and payments domain experience is a plus.

Develop and maintain enterprise-grade Java/J2EE web applications using Spring MVC and Web Services. Work with Oracle databases, participate in design and architecture reviews, support full project lifecycle, collaborate with multi-stakeholder and global delivery teams. Cards/payments and Agile experience are advantageous.

Design, develop, and maintain Java-based web applications using Angular/AngularJS and REST/SOAP Web APIs. Implement Spring MVC/Security, client-side technologies (JavaScript, Bootstrap, jQuery, HTML5), optimize performance and threading, tune Oracle/DB2 queries and stored procedures, write JUnit tests, automate testing with Selenium, and work in Agile/SCRUM within a global delivery environment.

Design, build, and maintain scalable enterprise full-stack applications using Java, Spring Boot, microservices, and modern front-end frameworks. Implement cloud-based solutions on AWS, contribute to CI/CD and DevOps automation, optimize performance and security, and integrate AI-driven capabilities using Python and orchestration tools like LangChain and LangGraph.

Reverse-engineer TIBCO BW/MFT processes to extract business logic, then design and implement a modular Java/Spring Boot microservices replacement. Migrate protocols to Kafka/RabbitMQ/REST, translate XML transformations, ensure data persistence and consistency, and validate performance to meet existing SLAs.

Analyze legacy TIBCO BusinessWorks/MFT processes to extract business logic, design and build a decoupled Java/Spring Boot microservices platform, migrate protocols to Kafka/RabbitMQ/REST, translate XML-heavy transformations to modern formats, and validate performance and SLAs to match legacy throughput.

Design, build, and maintain Java/J2EE multi-layer applications and APIs. Collaborate with architects and DevOps to implement CI/CD, code quality, testing, and database solutions (DB2/Oracle, PL/SQL). Support cross-team delivery, resolve technical roadblocks, and drive process improvements in an asset management/financial services context.

Lead reverse-engineering of TIBCO BW/MFT processes, document business rules, and reimplement them as modular Java/Spring Boot microservices. Migrate protocols to Kafka/RabbitMQ/REST, ensure data consistency, and perform performance testing to match legacy SLAs.

Design and build Java/J2EE solutions using Spring and APIs; develop webservices, DB schemas, PL/SQL and transactional SQL in DB2/Oracle; collaborate with architects, developers and DevOps to implement CI/CD (Jenkins, uDeploy), ensure code quality (Sonar), perform code reviews and testing, resolve technical roadblocks, and drive process improvements. Requires strong communication and teamwork.

Design, develop, and modernize software by translating legacy mainframe code (COBOL/ASM/JCL/Copybooks) into Java microservices. Support UI integration, relational and hierarchical databases, batch and real-time processing, CI/CD, cloud-native and ZT/ICAM integration, and use AI/ML tools to assist translation and optimization. Work supports pre-production, testing, and integration activities.

Develop and maintain core Elasticsearch infrastructure and shared platform features. Design scalable APIs, solve performance and concurrency issues, improve observability and CI/CD, automate developer workflows, lead cross-team projects, support complex operational investigations, and use AI to accelerate development and debugging.

Design, build, and improve Elasticsearch distributed-systems components for scalable, concurrent, and consistent indexing. Maintain cluster coordination for performance and resilience, push system scale limits, investigate performance and concurrency issues, support operations/support engineers, and lead projects involving multiple engineers from design through delivery.

The role involves improving Elasticsearch's distributed components, maintaining cluster coordination systems, and addressing complex issues to optimize performance and scalability.

Build, integrate, and stress-test full-stack applications and backend services that leverage advanced AI models. Develop production APIs, front-end features, databases, and cloud infrastructure; troubleshoot integrations; prototype rapidly and deliver high-quality code and documentation in fast-moving environments.

The Staff Engineer will leverage over 5 years of experience in Java, JavaScript, and frameworks to develop robust solutions, mentor teammates, and enhance client outcomes while utilizing agile methodologies and cloud development tools.