java lead developer jobs in New York

Software Guidance & Assistance, Inc., (SGA), is searching for a Sr. FullStack Java Developer (Java/Spring/Angular) for a contract assignment with one of our premier Financial Services clients in New York, NY. Responsibilities : Design, build, configure, and improve applications, databases, test automation, and DevOps processes. Analyze business...

WE ARE: At Adaptive, we are a financial consulting firm that partners with capital, commodity, and digital market participants. We value differentiation through technology. Our experienced teams design and deliver complex front-office technology solutions using our proven accelerators to create long-term competitive advantage. Our clients include the...

Software Guidance & Assistance, Inc., (SGA), is searching for a Java / Angular Developer - Fedwire Applications for a contract assignment with one of our premier Financial Services clients in New York, NY . Responsibilities : * Develop and maintain applications and services using Core Java and Spring. * Contribute to critical Fedwire applications and...

About the Role Senior Java Developer – L3/L4 Production Support | Banking DomainWe are looking for a skilled and experienced Java Developer with strong L3/L4 Production Support expertise to join our dynamic team in the banking domain.The ideal candidate will have a strong background in Java development, extensive experience supporting complex banking...

The project involves transitioning existing Java-based applications to Python. Initially, the role will focus approximately 70% on Java development and 30% on Python development , with the potential for Python responsibilities to increase as the migration progresses. Job Summary We are seeking an experienced Java Developer with hands-on Python development...

Role: Senior Java Developer with FIX/Market data Location: NYC, NY or Charlotte, NC (Hybrid – 3 days a week onsite) 12+ months Required Qualifications • Hands-on Java development experience • Strong understanding of object-oriented design and software engineering principles • Strong experience developing multithreaded and concurrent applications •...

Ascendion is an AI-native software engineering disruptor helping businesses innovate faster, smarter, and with greater impact. We partner with enterprise clients across North America, the UK, Europe, and APAC to solve complex challenges in data, experience design, software product engineering, and workforce transformation. Powered by expert engineers,...

Required Skills - 8-10 years of experience in Java, Spring Boot, and Microservices - Strong expertise in REST APIs, Hibernate/JPA, SQL, and NoSQL databases - Experience with AWS, Azure, or GCP - Familiarity with Docker, Kubernetes, CI/CD, Git, and Agile methodologies - Strong analytical, communication, and problem-solving skills - Skills: Core Java,...

3Core Systems, Inc is an SAP and Success Factors Partner with employees located across the United States. Our organization is dedicated to customer and employee satisfaction. We provide High Quality, cost-efficient, and Competitive Solutions and Resources.3Core Systems Inc. is looking for a Java Backend Developer for one of our clients in NYC / DE / OH"s and...

Job Description:  We are looking for an experienced Java Developer with strong Blockchain expertise and a proven background in the financial services or banking domain. The ideal candidate will develop secure, scalable, and high-performance applications integrating blockchain technology with enterprise financial systems.    Key...

Job Description The Role: Lead, Software Engineer Location: Hybrid setting role, 2 days per week onsite on NYC or Princeton, NJ About the Role: S&P Dow Jones Indices is a leader in benchmarks and investable indices, providing indispensable solutions to institutional clients. We are seeking a Lead Software Engineer for our indices prototyping platform. The...

Tech Lead - Application Development JAVA N Ready to turn bold ideas into real-world impact? At Genpact, we don't just adapt to change, we lead it. AI and digital innovation are transforming the way businesses work, and we’re at the forefront of it. Genpact’s AI Gigafactory, our industry-first accelerator, exemplifies how we scale advanced technology...

Lead Java Full Stack Developer Job Req Id: 26962005 Location(s): Mississauga, Ontario, Canada Job Type: Hybrid Posted: May. 07, 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 more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your...

What you have Follow the technical lead, implement stories and collaborate with partners to deliver SPAs, RESTful APIs, common frameworks and libraries for data quality, data observability, data transformation that can be used across different applications in Wealth Management Engineering by designing, developing, testing, and support. Implement and...

Java Developer Employment Type: Full-Time Department: Information Technology CGS is seeking a Java developer/programmer to join a team working on the enhancement of data utilization for a large, state-run project. The developer will be asked to aggregate data from several different existing sources and prepare plans for how this data can be collected,...

< class="blue">JOB DESCRIPTIONSr Java Developer (NYC) - 10+ yearsJOB DESCRIPTIONNeeds local candidates who will be available for In-person in downtown, NYCJob Functions/Duties and Responsibilities:Work closely with Product Owners, Business analysts and other IT partners located globally on day-to-day basis to ensure smooth delivery of projectsUnderstand,...

Job ID: 101307496864Posted: 2026-09-29Location: New York, New York, United StatesSalary: $142,320.00 - $213,480.00Category: Technology, Applications Development, ProfessionalCompany: CitiWe are looking for a Senior Java Backend Developer to join the Margin Calculation technology team within Prime Services.Our platform processes large volumes of financial...

Need java Full stack DeveloperLocation: Jersey City/NYC Job Description -Deliver production-grade solutions by integrating agentic AI, LLMs/SLMs, MCP, RAG, agent orchestration frameworks, and automation to elevate how clients experience our products.Build end-to-end capabilities across a cloud-native stack— React + TypeScript/JavaScript on the front end...

Role: Java Developer L3 SupportLocation: NYC (Onsite)Employment Type: Full-TimeSalary: $130K/AnnumInterview- F2F Mandatory Experience Required: 10+ Years Roles and ResponsibilitiesGood experience in making the code (Java, Unix, DB) changes in production and able to run end-to-end steps as per SDLC processExp: 10+years hands on Development, L3 and/or L2+ who...

Sr Java Fullstack developerNeed senior candidateNYC,NY-Onsite-Local and F2F InterviewContract  seeking a highly experienced Senior Java Full Stack Developer with deep expertise in enterprisegrade application development, distributed systems, and modern data streaming platforms. The ideal candidate brings strong architectural thinking, hands-on coding...