Top Java Developer Jobs in Tampa, FL

Leads design, development, testing, troubleshooting, and operational stability for secure fraud-protection software. Builds React and Java applications, optimizes performance and scalability, develops benchmarking and automation tools, reviews code, and influences technical stakeholders. Guides adoption of responsible AI-assisted engineering practices, establishes validation standards, and coaches teams on secure, compliant use of development tools. The role requires expertise in cloud services, microservices, APIs, databases, agile delivery, resiliency, and financial-services technology.

Lead full-stack Java/Spring Boot development within an agile payments team. Design, build, and maintain secure, resilient backend systems using Kafka, Oracle, CI/CD, and AI-assisted engineering practices; mentor teams, evaluate vendors, and drive operational stability and automation.

Develops secure, scalable Java and AWS software for JPMorganChase’s Fraud Prevention Technology group. Responsibilities include system design, coding, testing, troubleshooting, architecture documentation, data analysis, and operational stability within an agile SDLC. The engineer uses authorized AI-assisted development tools responsibly, validates generated outputs, improves code quality and automation, and contributes to resilient and secure production systems.

Lead development of scalable Java backend applications and high-availability cloud services. Design architectures, REST APIs, databases, caching systems, and distributed session infrastructure. Mentor engineers, drive technical initiatives, address performance and scalability challenges, and uphold quality and automation practices for endpoint management products.

Lead backend architecture and implementation for Citi's FX eCommerce trading platform. Build high-performance, multithreaded Java services, integrate with product teams, resolve complex system issues, coach mid-level developers, and ensure resilient, low-latency, production-ready solutions that meet regulatory and risk standards.

Lead development and modernization of a cross-functional reference data platform. Responsibilities include designing and implementing Java applications, analyzing complex systems and business processes, establishing coding and testing standards, integrating distributed technologies, resolving high-impact issues, advising stakeholders, mentoring developers, managing work, and ensuring compliance and risk controls.

Build and maintain high-throughput hedge fund billing systems using Java microservices, Angular, and relational databases. Responsibilities include architecture, full-stack development, SQL and performance optimization, automated testing, CI/CD, containerization, production support, monitoring, and modernization. Collaborate with product managers, business analysts, DevOps, and support teams in an Agile/Scrum environment while owning features through deployment and post-release support.

Develop and enhance Java-based post-trade equity trading platforms. Responsibilities include coding, code reviews, system analysis, application design, testing, debugging, implementation, and resolving complex technology and business-process issues. The role requires collaboration with global teams, adherence to architecture and compliance standards, and delivery through agile methodologies. Candidates should have experience with Java, Kafka, SQL, Git, CI/CD, cloud environments, QA, TDD, and BDD.

Responsible for application systems analysis, design, and programming. Engage in system implementation, user support, and project management while recommending advanced programming solutions and security measures.

Leads architecture and technical direction for scalable, high-availability software services. Owns complex, multi-team initiatives, makes autonomous technical decisions, partners cross-functionally, mentors engineers, establishes standards, and advocates for quality. The role develops mission-critical systems supporting millions of endpoints and requires deep Java expertise, scalable system design, API development, relational databases, and strong testing practices.

Build scalable, API-first platform capabilities through manifest-driven development. Develop Java and Kotlin backend services and Python workers for third-party integrations, collaborate across engineering teams, participate in architecture reviews, and troubleshoot production systems using logs, metrics, and traces. The role requires expertise in highly scalable systems, object-oriented design, REST services, relational databases, responsive messaging, caching, and software quality practices.

Design and implement scalable backup software for endpoints, servers, and cloud applications. Develop Java and Kotlin services, optimize databases and queries, debug production systems, and resolve distributed-system performance issues. Contribute code, reviews, architecture discussions, documentation, and cross-team reliability initiatives. Mentor engineers and help deliver resilient products operating at large scale.

Lead development and architecture of highly scalable Java services supporting NinjaOne’s third-party patching catalog. Design high-availability systems, solve complex scalability and system-design challenges, improve quality and performance, collaborate cross-functionally, mentor engineers, and own technical initiatives. The role requires expertise in Java, RESTful APIs, Spring, relational databases, caching, asynchronous application design, and large-scale cloud systems.

Develop and architect scalable Java software for NinjaOne’s endpoint management platform. The role involves building high-availability services, leading technical initiatives, making architectural decisions, improving quality practices, collaborating cross-functionally, mentoring engineers, and addressing scalability, performance, and technical debt challenges.

Develop and scale backend patch-management software using Java and Kotlin for millions of endpoints. Implement enterprise software, design scalable systems, build REST services, work with relational databases and caching systems, and uphold rigorous testing and quality standards. Collaborate with AI workflow, server, platform, design, and product teams. React or Angular experience may support occasional frontend work.

Design and develop scalable, highly available software systems for NinjaOne’s IT Operations platform. Build Java and Kotlin applications, implement enterprise design patterns, optimize systems serving millions of endpoints, and contribute production code. Responsibilities include REST service development, relational database work, client-server messaging, caching, scalability improvements, and quality testing. The role collaborates with engineers to deliver reliable cloud services supporting worldwide operations.

Develop, analyze, design, test, and implement enterprise Java/J2EE web applications and REST services. Support SDLC activities, mentor junior analysts, ensure code quality and security, work with microservices and databases, and collaborate with stakeholders to deliver reliable production applications.

Develop and maintain scalable Java backend systems using Spring Boot and microservices architecture. Collaborate with customer teams, review specifications, write clean code, participate in code reviews, document solutions, and troubleshoot and optimize backend performance, reliability, and security. The role also contributes technical expertise to training next-generation AI systems, though prior AI experience is not required.

Develop and deploy full-stack applications using Java, Spring, Angular, Oracle, and Azure. Responsibilities include building REST APIs and microservices, optimizing database performance, troubleshooting across the stack, participating in architecture and code reviews, and collaborating with QA, DevOps, UX, and product teams.

Develop and maintain scalable enterprise Java applications and Spring-based microservices. Responsibilities include hands-on coding, unit and system testing, debugging, technical documentation, performance optimization, troubleshooting distributed cloud environments, and adherence to software development and security standards. Collaborate with technical leads, architects, and cross-functional Agile teams to design and implement complex global applications.

Develop, test, enhance, and maintain Java backend applications, services, APIs, integrations, and business logic for a mission-critical transportation system. Troubleshoot defects and performance issues, write unit and integration tests, support CI/CD and DevSecOps processes, participate in Agile ceremonies, maintain technical documentation, and collaborate with engineering, QA, infrastructure, and database teams. The role also supports secure coding, DoD compliance, application deployments, and occasional front-end integration with Angular.

Lead design and delivery of scalable, resilient distributed systems. Act as technical authority across teams, mentor engineers, drive architecture and CI/CD best practices, troubleshoot production issues, optimize performance, and enhance observability while writing production-grade Java.

Build and maintain Java backend services, REST APIs, and full-stack web application features. Develop frontend functionality, use Python for supporting work, and apply AI coding tools such as Claude Code for development, testing, and debugging. Collaborate on design decisions and code reviews, troubleshoot issues, and support application deployment and maintenance across cloud environments.

Leads full-stack software development for compliance, supervision, risk, and audit systems. Responsibilities include analyzing requirements, designing and developing Java-based solutions, testing, deployment, application support, technical problem-solving, system documentation, project coordination, and technology recommendations. The role requires financial services experience, relational database expertise, REST/SOAP knowledge, Agile SDLC understanding, and familiarity with Java, Spring, Spring Boot, Python, and Angular. Hybrid work requires three office days weekly, with occasional nonstandard shifts or on-call duties.

Lead full-stack engineering within Payments Technology: design, develop, and maintain secure, resilient Spring Boot/Java services; drive CI/CD, Kafka event-driven solutions, AI-assisted engineering adoption, and architectural reviews to improve stability and delivery.