senior java developer contract

Lead Java architecture for Citi’s Delta One Execution Platform, combining object-oriented design with full-time application development. Work globally across critical trading systems. This Vice President-level technology position focuses on development and maintenance for equities execution applications. You will analyze, design, construct, test,...

We’re currently looking for a high caliber professional to join our team as Senior Java Developer, Vice President. Cross Asset Margin technology teams actively develop and enhance set of strategic systems and services which are regulatory driven and have a direct bearing on how Citi Capital Markets manages risk arising from trading, including both market...

Overview Corporate Workplace Technology (CWT) develops applications and programs focused on supporting the Administration division, providing services across the firm including Corporate Business Solutions, Real Estate, Property Management, Travel, Security and Investigations, and other areas. Responsibilities Support designing, building, and integrating...

Build enterprise routing engines with Java and Spring Boot at Miratech, working remotely within its Work From Anywhere culture. Shape real-time interaction distribution.As a Senior Routing Engine Developer, you will develop distributed backend services for contact center operations. The work spans microservices, REST APIs, event-driven architecture,...

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...

Java and JavaScript expertise shape this Full Stack Developer role in Montreal, Quebec, supporting enterprise applications within a global Agile environment.Work with the Risk and Information Management team on Non-Financial Risk Management applications. Design multi-tier Java solutions, modern web interfaces, RESTful services, and microservices. Apply...

We are seeking a Senior Full Stack Java Developer, preferably with exposure to cloud architectures and public cloud offerings, to join our team in building a resilient, scalable, and secure cloud-based settlement platform. You will participate in requirements refinement, architecture, design, and implementation—writing code, building automated tests, and...

Java and AWS expertise meet banking solutions in this developer position, focused on scalable cloud-native applications and backend services. Build full-stack systems with modern frameworks. Working with a top financial client through BeachHead, this Java AWS Developer role requires eight-plus years of professional Java development. You will design,...

Senior Enterprise Java Developer and Lead We are looking for a Senior Java developer,on contract, for one of our major clients in Ontario. The work is remote. Senior Enterprise Java Developer and Lead The technical requirements for the Java Lead are the same as that of Java developer with the additional experience in managing a team of developers. -...

Lead Java development for enterprise web applications and platform services in Toronto, working fully onsite five days weekly throughout an 11-month contract. This Senior Software Developer role spans technical design, development, integration, and maintenance. You will build microservices, REST APIs, reusable platform components, and database solutions....

We are hiring a Senior Java Developer with over 8 years of experience in enterprise Java applications, specializing in cloud technologies and financial services. Focus on innovative solutions and microservices. The ideal candidate has a robust background in developing and maintaining Java applications with cloud services. Your experience in Investment...

Build resilient cloud settlement platforms with Java and Spring in an agile environment, collaborating across global teams. Apply full stack development, testing, and DevOps practices. As a Senior Full Stack Java Developer, you will refine requirements and contribute to architecture, design, and implementation. The work includes core Java, Spring Boot,...

## Senior Java Developer - Vice PresidentApply: Hybrid: Mississauga Ontario Canada: Full time: Posted Yesterday: 26992013We are seeking a talented and passionate Senior Developer to join our Operations Workbench Scrum team. You will be a key contributor to the development of our new, cutting-edge Operations Workbench platform. You will apply your...

Build enterprise-scale routing engines with Java and Spring Boot at Miratech, developing real-time interaction distribution for contact center operations. As a Senior Routing Engine Developer, you will create scalable backend services for voice and digital interactions. You will apply distributed systems, microservices, event-driven architecture, and...

Job Description:Global Security Settlements Team Profile:Our platform provides one of the most critical functions enabling the firm to effect security settlements in all the markets the firm conducts the business in. On peak volume days, the Firm processes effects settlements worth of hundreds of billions of dollars for activity ongoing in multiple countries...

Build Java Spring Boot microservices and REST APIs for a major Canadian bank’s document applications in Montreal’s hybrid environment. AWS integration is central.Abbeal seeks a senior or principal back-end developer for its Enterprise Content Management team. You will modernize document management solutions and move applications closer to AWS. The work...

Advance your career as a Senior Developer at Flexspring, focusing on Java and integration technologies. Enjoy a flexible remote work setup while influencing the future of HR data integration solutions.This role as a Senior Research and Development Developer at Flexspring puts you at the forefront of our integration platform's development. You will design,...

Java expertise drives enterprise full-stack development in Toronto, with this fully onsite contract focused on secure APIs and scalable applications. As a Senior Software Developer, you will design, develop, integrate, and maintain large-scale web applications. The work spans front-end, backend, workflow, API, and data-access layers using Java and modern web...

Design scalable Java and Spring Boot services from the Greater Toronto Area, working primarily remotely with on-site collaboration as required. Build backend solutions for complex enterprise workflows. This full-time, two-month contract supports an application modernization initiative in transportation and logistics. As a Senior Java Developer, you will...

We are looking for a Senior Java Developer with LLM expertise to lead the technical design, development and integration of core banking application systems for a major financial services client. This role bridges high-scale microservices architecture with GenAI. You will help the bank build scalable, resilient, API-driven ecosystems that embed LLMs, agentic...