Top Senior Java Developer Jobs

Lead the development and implementation of application systems, coordinate with management, design microservices, and provide development expertise.

The role involves designing and supporting full-stack web applications using Java and Spring Boot on the backend and Angular on the frontend, with a focus on microservices and CI/CD.

The Software Engineer will design, develop, and maintain applications, ensuring high performance and quality. Collaborate with senior team members in an agile environment and oversee individual project priorities and deadlines.

The Director, Trading Engineering will develop software solutions, engage with stakeholders, and lead technology direction within a trading team for crypto assets.

Oversee and participate in project enhancements for the Customer Acquisition Platform. Provide expert knowledge on backend and frontend Java features and ensure adherence to SDLC.

Design, build, and maintain Java back-end services and Vue front-end components. Translate requirements into functional applications, ensure performance and quality, identify and fix bugs, write reusable libraries, implement automated tests (TDD), and collaborate with the team on architecture, CI/CD, and code quality.

Design, implement, and maintain high-performance Java microservices for geospatial analysis, ETL, and visualization. Collaborate with cross-functional teams, lead technical design, interact with relational and NoSQL databases, perform code reviews, and mentor junior engineers to support mission-focused systems.

Lead design and development of enterprise APIs and responsive UIs using Java, Spring Boot, Angular, and REST. Build microservices, collaborate in Agile teams, mentor junior staff, apply DevOps/CI-CD practices, and support cloud/containerized deployments while meeting SSA contract requirements.

Lead a team to design, develop, and maintain high-performance Java-based microservices and APIs for a global instant payments platform. Build cloud-native solutions on AWS, design and tune MongoDB/Atlas storage, implement Kafka/message-queue event processing, ensure testing and Agile delivery, and leverage AI tools to accelerate development.

Design, develop, test, containerize, and maintain mission-critical software for missile warning systems. Write unit tests, use Docker (Kubernetes a plus), implement CI/CD pipelines, produce documentation, diagnose anomalies, and work on-site with Agile teams in a secure environment requiring an active Secret clearance.

Design, develop and operate microservice-based components for a derivatives exchange platform. Collaborate with product, security and DevOps teams to build scalable, secure back-end systems with automated testing, CI/CD, and rapid deployment. Participate in code audits, testing, release, and cross-stack problem solving; optimize and implement trading models and products.

The role involves designing and developing Java microservice applications, mentoring developers, implementing CI/CD, and ensuring application optimization and security.

Responsible for designing, developing, and implementing applications, leading teams, and ensuring compliance with regulations. Involves coding, testing, and technical leadership throughout the SDLC.

The job involves developing websites by connecting them to backend databases and middleware using Java and related technologies.

The Senior Java Developer will contribute to software solutions in the Educational services domain, requiring extensive experience in Java, web development, and Agile methodologies.

The Sr. Java Developer will develop backend applications and web services using Java and collaborate with cross-functional teams on software solutions, especially within the educational services domain.

The Senior Java Software Engineer, Vice President leads application systems analysis and programming, collaborates with management, and coaches developers while ensuring compliance and risk management.

Design, build, and support web applications using Java and Angular. Focus on API-first microservices architecture, along with CI/CD-driven development and database management.

The Senior Software Engineer will develop and maintain big data applications, focusing on distributed computing, automation, and collaboration with teams to enhance healthcare solutions.

The Java Integration Developer will design and implement backend services for e-commerce applications, focusing on API integration with third-party vendors and leading a small development team.

As a Java Software Engineer III, you will design, develop, and maintain scalable Java-based backend services, mentor other engineers, and influence architectural decisions in an agile environment.

Design, develop, and maintain scalable, cloud-native Java/J2EE services and APIs for equity investments. Collaborate with business and engineering teams to document requirements, implement multi-threaded solutions, create tests, perform code reviews, mentor junior engineers, and apply CI/CD and agile practices to deliver high-quality financial software.

Design, develop, and maintain high-performance Java 17+ backend services and APIs using Spring Boot. Build and optimize batch/data processing solutions, ensure application performance and quality, participate in architecture and code reviews, troubleshoot production issues, and improve CI/CD pipelines while collaborating with stakeholders.

Senior Software Engineer role focused on payments platform development (Java and AWS). Hybrid in select offices. Candidates must be independently authorized to work in the U.S.; visa sponsorship is not available. Employee benefits and workplace policies described.

Build and maintain cloud-ready, low-latency trade and positions services for TAPE 2.0. Design scalable distributed systems, integrate client APIs (Java, C++, Python), use distributed caching and Kubernetes, contribute frontend work in Angular, and support CI/CD, monitoring, and documentation.