senior java developerprogrammer jobs in New York

Company Overview: Business Integration Partners (BIP) is Europe's fastest growing digital consulting company and are on track to reach the Top 20 by 2030, with an expanding global footprint in the US (New York, Charlotte, Chicago, and Houston). Operating at the intersection of business and technology we design, develop, and deliver sustainable solutions at...

Senior Java / Systems EngineerAt Adaptive, we are a technology provider firm that partners with capital, commodity, and digital market participants to build custom front-office technology, messaging systems, and trading infrastructure. Our experienced teams design and deliver complex front-office technology solutions using our proven accelerators to create...

Compunnel, Inc. is seeking a Backend Engineer based in New York. The ideal candidate will focus on designing and maintaining scalable Java-based services and developing secure RESTful microservices. With 7+ years of experience, you will work closely with cross-functional teams to support the enterprise platform's functionality.Eligible candidates should have...

Citi is seeking a Senior Software Engineer for its Equities Electronic-Execution team. You will design and deliver a next-generation low-latency Java platform, collaborating with traders, quants, and global teams to enable high-speed execution, market connectivity, and robust post-trade capabilities.You will contribute to high-performance systems,...

A global consulting firm in New York is hiring a Senior Java Developer to enhance trading applications, requiring extensive Java and banking domain experience. The role involves working with trading teams and developing system architectures. Interested candidates should possess a degree in Mathematics, Engineering, or Computer Science, with at least 12 years...

The IB Tech & CRM/Analytics team is a highly strategic and cross-functional team responsible for leading the firm’s global digitalization effort. This initiative, spanning all client-facing business units and corporate functions, will drive innovation and strategic change through technology, data science, and deep analytics. The team partners with key...

As the founding entity of RAINBOW PARTNERS, Quanteam is a consulting firm specialized in Banking, Finance, and Financial Services. Through our core human values – proximity, teamwork, diversity, excellence – our 1000 expert consultants, hailing from 35 different nationalities, collaborate across 13 international offices: Paris, Lyon, New York, Montreal,...

Required Skills Java Spring Boot Required Experience Experience developing web applications using J2EE Experience in Spring Boot Good knowledge of MicroServices and Design Patterns Hands-on experience with Spring Cloud, Zuul and Eureka Hands-on experience with Hibernate/JPA Experience working with tools like Git, Jenkins, Maven Expertise in developing...

Senior Java Developer with Agentic AI (less experience is also fine)Locations: NYC NY- relocation is fine W2 Candidates only Skills required - Java, AWS preferred, Kubernetes, some streaming/Kafka, NOSQL, CI/CD, testing, alerts, and monitoring(Splunk/dynatrace). Must know AI for code optimization to accelerate development. Develops secure and high-quality...

Senior Engineer - Hedge Fund (Market Data, Java) This range is provided by Sartre Group. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $200,000.00/yr - $250,000.00/yr Sartre Group are partnered with one of the top-performing hedge funds of the last two years looking to capitalise on...

BCI is currently hiring two Senior Java Full Stack Developers with a strong background in SW design, development and CI/CD experience. Thisopportunity is centered on a Full Stack Java Development, with CI/CD experience serving as an important complement. The ability to take code from development through production is a fundamental expectation for this role....

Job Description:Building trusted markets — powered by our people At Cboe Global Markets, we inspire our people to solve complex challenges together because what we do matters. We provide the financial infrastructure that powers the global economy. As a leading provider of market infrastructure and tradable products, Cboe delivers cutting-edge trading,...

Job-ID: 409709Sector: Technology and ITLocation: New York, NYContract: ContractPosted: 2026-09-01Deadline: 0001-01-01Our client, a leading organization in the financial services industry, is seeking a dedicated and experienced Senior Core Java Developer to join their dynamic team. As a Senior Core Java Developer, you will be an integral part of the software...

Job Title: Java Developer( 9+ years)Mode: Hybrid( 2-3 days in a week onsite)Location: Irving, TX/ Jersey City, NJTechnical Skills:8+ years' experience in JavaSpring Boot / Micro servicesSpring Boot Experience of working in an Agile environmentWeb services (REST Services / SOAP)DB (Oracle/MongoDB)Microservices architecture (Docker, Kubernetes)Design and...

Casap in New York or San Francisco is seeking a senior backend engineer for a hybrid role. You will develop and maintain backend systems, scale architectures for growth, and own end-to-end delivery of major features.You will lead platform engineering efforts, upgrade CI/CD pipelines, and mentor junior engineers to improve code quality and system reliability....

Nomura in New York is seeking a Senior Java Developer to join the Global Markets front office trading team. You will design and optimize high-performance, low-latency Java applications that support proprietary algorithmic strategies and connect to external venues.Working with traders, quants, and technologists, you'll own the full software lifecycle,...

We are seeking a highly skilled Senior Java Backend Engineer to support Oracle database upgrade readiness and application compatibility remediation. The resource will be responsible for assessing Java applications impacted by Oracle database and JDBC driver upgrades, implementing required code and configuration changes, and ensuring successful integration,...

Goldman Sachs is seeking a Senior AI Engineering Expert to architect and implement production-grade AI solutions within our Java-based microservices ecosystem. You will build scalable AI workflows, optimize latency, and ensure governance and compliance across enterprise data pipelines.You will lead cross-functional efforts to modernize traditional Java...

Senior Java Engineering Lead (Payments Technology) — Vice President Job Req Id: 26987530 Location(s): Tampa, Florida, United States Job Type: On-Site/Resident Posted: Oct. 19, 2026 Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 dedicated people from around the globe....

Citi's Banking Technology team is seeking a Senior Full Stack Java Developer to play a central role in a global digital transformation for institutional banking products. You will design, build, and mentor within a microservices architecture, using Java/J2EE, Spring Boot, and REST APIs.This hands-on role emphasizes architecture, standards, and collaboration...