Top Senior Java Developer Jobs in NYC, NY

Java Developers are responsible for designing scalable web applications and migrating legacy systems to AWS, ensuring compliance and stakeholder satisfaction.

As a Senior Lead Software Engineer, you'll guide teams in developing secure and high-quality code, influence product design, and advocate engineering practices in a collaborative environment.

The role involves developing production systems using Java and Spring, working with databases, and collaborating with teams to optimize solutions.

Develop high-volume server-side applications using Java or similar languages, collaborating on product teams to enhance customer experiences.

Lead Java and AWS backend development for high-volume transaction processing while implementing scalable and secure solutions in an agile team.

Looking for a software engineer with Java expertise to develop crypto Lending systems. Requires strong analytical skills and problem-solving capabilities.

We are looking for a Java Engineer to create applications for the FX trading business, focusing on scalability, security, and performance, utilizing experience in Java and related technologies.

Develop and manage components for middle office applications, ensuring high performance and scalability, while collaborating with stakeholders and mentoring junior developers.

The Core Java Developer will build applications in a Web Sphere environment, collaborate in Agile teams, and ensure high performance and security for applications.

This role involves designing and developing cloud-based software architectures, managing backend services for applications, and improving the user experience by building APIs and enhancing existing systems.

The Sr. Backend Engineer will lead backend technical initiatives, mentor junior engineers, and collaborate with teams on feature development using Java and Spring Boot in a microservices architecture.

The Senior Java Developer will architect, build, and maintain backend systems for trading, leading development with a focus on high performance and multi-threading.

Leads the entire application lifecycle, translating requirements into solutions, designing, developing, testing, and implementing technology solutions aimed at improving operations.

Manage pricing applications and drive system analysis and programming for financial services. Collaborate with trading desks to enhance P&L accuracy.

Lead the transformation of a monolithic system into a microservices architecture, collaborating with engineering teams and mentoring other engineers.

Design, develop, test, and maintain software applications. Collaborate with teams on full development lifecycle and support existing products while mentoring other engineers.

The Java Developer will modernize legacy DoD systems, developing cloud-native applications and participating in Agile practices while ensuring compliance with security regulations.

The Senior Software Engineer will improve Elasticsearch performance, handle complex distributed systems, and manage indexing, data allocation, and node communication within the cluster.

Design, build, and optimize microservices and applications. Collaborate with teams, ensuring performance and compliance while driving financial solutions.

The Product Engineer is responsible for designing and implementing digital products, managing production applications, and leading technical contributions in Agile teams.

Develop and maintain software applications, implement complex features, and collaborate on engineering best practices in a hybrid work environment.

Design and develop scalable applications, collaborate in Agile teams, and utilize various technologies like Java, React, and AWS.

The Senior Java Engineer will design complex systems, optimize performance, maintain code quality, and ensure application reliability. Responsibilities include translating requirements into applications and troubleshooting issues.

Lead the development, testing, and deployment of complex payment solutions, collaborating across teams to enhance technical strategies and system architecture while mentoring engineers.

The Senior Software Engineer will design, implement, test, and deploy applications, focusing on privacy and security to enhance CLEAR's platform.