senior java developer contract

1,000 senior java developer contract job listings in Canada. Find daily updated positions from leading job boards.


  • Canada Miratech Full-time

    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,...


  • Mississauga, ON, Peel Regional District, ON; Ontario, Canada Rose International Full-time

    Build banking applications with Java and React as a Senior Full-Stack Developer at Rose International in hybrid Mississauga. Work three onsite days and two remote days weekly. This full-time, temp-to-hire role supports financial services technology teams. You will develop enterprise applications using Java, Spring Boot, REST APIs, React, MongoDB, and...


  • Mississauga, ON, Peel Regional District, ON; Ontario, Canada Citigroup Inc. Full-time €94,300 - €141,500 Temporary

    The Senior Java Development- Risk is responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities. Job Purpose: The Global Spread Products...


  • Mississauga, ON, Peel Regional District, ON; Ontario, Canada Citigroup Inc. Full-time €120,800 - €170,800 Temporary

    ## 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 deep...


  • North Census Division, SK, Saskatchewan, Canada Miratech Group Full-time

    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...


  • Mississauga, ON, Peel Regional District, ON; Ontario, Canada Citi Full-time

    Build CitiDirect payment architecture with Core Java and Spring Framework expertise as a Senior Java Backend Developer working full time. Design scalable backend services supporting Citi’s unified digital gateway for clients. This senior development role focuses on modernizing CitiDirect’s Payment architecture. You will apply Java, Spring Boot, Spring...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Altis Technology Full-time

    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...


  • Mississauga, ON, Peel Regional District, ON; Ontario, Canada Citi Full-time

    Lead Java architecture and development at Citi, shaping secure cloud-native systems with Spring Boot, microservices, and event-driven platforms. This full-time role requires 5+ years of experience. As a Senior Java Back-End Developer, you will own technical design and delivery for mission-critical enterprise systems. You will build scalable distributed...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada BeachHead Inc. Full-time

    Build Java solutions for banking platform modernization, using backend or full-stack development and Angular experience where applicable. Support secure digital experiences through Agile delivery. This senior developer assignment supports a large-scale financial technology modernization initiative. You will develop, test, document, and support Java...


  • Canada BeachHead Inc. Full-time

    Build Java solutions for banking platform modernization, using backend or full-stack development and Angular experience where applicable. Support secure digital experiences through Agile delivery.This senior developer assignment supports a large-scale financial technology modernization initiative. You will develop, test, document, and support Java solutions...


  • Mississauga, Peel Region, Canada Citi Full-time $94,000 - $142,000 Contract

    Build strategic Risk Systems with Java, Microservices, and AWS as a Senior Java Developer supporting Citi’s Global Spread Products Technology Team.This senior applications development role delivers complex enterprise software solutions for risk technology. You will use Java, Spring Boot, RESTful services, cloud architectures, and Kubernetes within a...


  • Quebec, Capitale-Nationale, Canada Equisoft Full-time $90,000 - $120,000 Contract

    Build secure software with Kotlin, Java, and React as a Senior Full-Stack Developer at Equisoft in hybrid Québec City. Work within a 14-member team.This full-time permanent position reports to the Director, Product Development. You will design, develop, and deploy solutions for Equisoft/centralize, an insurance agency management system. Apply SQL,...


  • Canada Citi Full-time

    Build CitiDirect payment architecture with Core Java and Spring Framework expertise as a Senior Java Backend Developer working full time. Design scalable backend services supporting Citi’s unified digital gateway for clients. This senior development role focuses on modernizing CitiDirect’s Payment architecture. You will apply Java, Spring Boot, Spring...


  • Canada Rose International Full-time

    Build banking applications with Java and React as a Senior Full-Stack Developer at Rose International in hybrid Mississauga. Work three onsite days and two remote days weekly.This full-time, temp-to-hire role supports financial services technology teams. You will develop enterprise applications using Java, Spring Boot, REST APIs, React, MongoDB, and...


  • Toronto, ON, Canada nasdaq Full-time

    Build Java applications with Spring Boot and AWS at Nasdaq while supporting reliable cloud-ready delivery on a Wednesday-to-Sunday schedule. This Software Developer role contributes to web-based and back-end server applications for financial securities customers. You will collaborate with development, QA, DevOps, and operations teams using iterative delivery...


  • Edmonton, AB, Canada Miratech Full-time

    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,...


  • Mississauga, Peel Region, Canada Fidelity International Full-time

    Job Description Please note, this is a contract opportunity ending on December 31st, 2026. You will be working on a flexible hybrid schedule as part of Fidelity’s dynamic working arrangement. The work location for this role is 483 Bay Street in Toronto until approximately late 2026, when the work location will change to the new Mississauga office at 3...


  • Toronto, ON, Canada Fidelity Canada Full-time

    Job Overview Senior OpenEdge ABL Developer – Contract (ending December 31 2026). You will be working on a flexible hybrid schedule as part of Fidelity’s dynamic working arrangement. The work location for this role is 483 Bay Street in Toronto until approximately late 2026, when the work location will change to the new Mississauga office at...


  • Toronto, ON, Canada Fidelity International Full-time

    Job Description Please note, this is a contract opportunity ending on December 31st, 2026. You will be working on a flexible hybrid schedule as part of Fidelity’s dynamic working arrangement. The work location for this role is 483 Bay Street in Toronto until approximately late 2026, when the work location will change to the new Mississauga office at 3...


  • Toronto, ON, Canada Carlos Goncalves Full-time $145,000 - $171,000 Contract

    Become a Contract Senior Python Developer at a top-tier IT services firm, working hybrid in Toronto. This role emphasizes delivering AI-integrated solutions in the finance sector. You will engage with the Total Fund Management Portfolio Management Technology team, taking full ownership of project execution. Your responsibilities will include designing...