Top Senior Java Engineer Jobs in NYC, NY

Develop and maintain the Order Management System, focusing on functionality, performance, and documentation, while supporting trade processing and compliance functions.

Design and implement AI workflows for Clear Street's trading platform. Collaborate with teams, create reusable libraries, and ensure model quality.

Lead an agile team to develop and deliver top-tier technology products, influencing product design and application functionality while providing technical guidance and reviewing code.

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

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.

The Senior Software Engineer, Java - Technical Lead will lead software development, architecture decisions, and mentorship in building scalable IT operations solutions.

The Senior Software Engineer will develop scalable software solutions, commit code, and implement design patterns, ensuring high-quality applications for NinjaOne's IT Operations product suite.

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

As a Senior Lead Software Engineer, you will develop high-quality production code, guide technical decisions, and contribute to engineering practices in an agile environment.

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

As a Senior Software Engineer at Squarespace, you'll build scalable backend services, collaborate with teams, and contribute to design decisions. Responsibilities include creating efficient code and supporting high-traffic systems.

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.

Design, develop, and maintain backend services and APIs in Java, while leading technical discussions and mentoring junior engineers.

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 Senior Java Developer is responsible for implementing and maintaining complex applications, participating in design reviews, and collaborating with global teams, with a focus on financial industry projects.

The Senior Java Developer will design and implement Java services for trade capture and position calculation, conduct design reviews, and mentor junior engineers while supporting production incidents in a global team setting.

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.

Develop and maintain applications using Java and related technologies, while also working with Angular JS and Node JS frameworks.

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 Senior Full Stack Engineer will design, develop, and maintain web applications, ensuring security, scalability, and user-friendliness, while collaborating with teams and staying updated on technologies.

The Principal Engineer will design and implement components for trading systems, focusing on enhancements, modernization, and collaborating with cross-functional teams.

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.