Top Java Developer Jobs in Miami, FL

Develop and maintain Java applications using Spring Boot and Spring Batch. Design and integrate microservices, build secure high-performance REST/OData APIs, write JUnit tests, ensure code quality, and optimize SQL database queries.

Develop and maintain Java Spring Boot services with multithreading and Spring Batch. Build OData/REST APIs, write high-coverage JUnit tests, and author SQL queries. Ensure robust exception handling and code quality; collaborate on automation and UI work where needed.

Design, build, and deploy secure, high-performance, scalable cloud-native applications supporting Ariba P2P. Work full-stack in Java using Spring Boot and the SAP BTP Cloud Foundry CAP (Java) model, applying resiliency, security, and performance best practices.

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.

The Java Developer will enhance data utilization for state-run projects by developing Java web applications, integrating databases, and collaborating with teams to ensure quality and efficiency.

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

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.

Develop and maintain Java/J2EE applications using Struts, Spring, and Hibernate; build SOAP/REST web services; work with Oracle SQL/PLSQL; implement front-end components with Bootstrap, Angular or Dojo; perform production support and performance engineering; translate functional and non-functional requirements to system requirements; collaborate with clients and global delivery teams.

Design, develop, test, and deploy full-stack Java applications (backend Java/Spring Boot, frontend React/Angular, PostgreSQL). Lead architecture decisions, mentor developers, perform code reviews, troubleshoot issues, implement testing strategies (JUnit, Cypress, Playwright), collaborate with product/QA/DevOps in Agile, and support VA mission-critical initiatives while meeting security and clearance requirements.

Design, build and maintain microservices and APIs using Java and Spring Boot. Support cloud deployments and manage CI/CD pipelines while collaborating with cross-functional teams to enhance system performance.

The Software Engineer will develop software solutions, lead projects, mentor developers, and collaborate using Agile processes in a financial setting.

Design, develop, and maintain high-performance, secure Java backend services and APIs. Ensure reliability, scalability, and cost-efficiency across microservices, databases, messaging systems, and capacity planning. Troubleshoot, profile, benchmark, and optimize systems (including ML applications) and collaborate with Kazakhstan stakeholders.

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.

Design, build, and maintain server-side Java applications and RESTful APIs. Optimize performance and scalability, ensure security, collaborate with cross-functional teams, perform code reviews, troubleshoot production issues, and document system architecture.

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.

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.

The Senior Full Stack Java Developer will design and maintain enterprise applications using Java and modern front-end technologies while collaborating in Agile teams and mentoring junior developers.

Develop and operate Java Spring Boot microservices, deploy and manage services on Kubernetes, perform JVM profiling and heap analysis, load test, diagnose memory leaks, OOMs and P99 latency spikes, remediate security vulnerabilities, and maintain GitHub-based CI/CD and branching workflows.

You will design, build, and maintain scalable applications using Java and JavaScript, collaborating across teams and managing databases.

Design, develop, and maintain Java applications using Spring/Hibernate. Build RESTful services, unit/integration tests, and work with messaging systems (JMS/Kafka/Pulsar/RabbitMQ). Troubleshoot production with Splunk/AppDynamics, use Maven/Git and IDEs (Eclipse/IntelliJ), and collaborate with teammates.

Design, develop, and maintain Java-based backend services and RESTful APIs; integrate third-party services; apply TypeScript for type safety; use AWS services (Lambda, API Gateway, DynamoDB, DocumentDB, CDK, CodePipeline); and work with containerization (Docker, Kubernetes).

Develop and maintain enterprise web applications across the full stack using Java, Spring, Angular, and SQL. Build responsive front ends, scalable back-end services, write and optimize complex SQL, participate in Agile ceremonies, code reviews, testing, CI/CD, troubleshoot production issues, and ensure secure, maintainable code while collaborating with cross-functional teams.

Lead a team of engineers to develop scalable Java-based microservices and cloud applications. Foster collaboration, ensure compliance, and optimize performance while mentoring staff.

Develop and maintain features for FinTech applications using Java and Spring Boot, collaborate with teams, ensure software quality, and improve processes.

Lead a team of engineers in developing fintech applications, focusing on Java-based microservices, cloud deployment, and compliance with security standards. Collaborate cross-functionally to optimize performance and foster a culture of continuous improvement.