java backend developer jobs in Toronto

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  • Toronto, ON, Canada Veracity Ventures Inc. Remote Full-time $60,000 - $90,000 Contract

    Hiring: Junior Java Full Stack Developer Location: Remote, Canada Experience: 3+ Years Job Type: Full-Time / Contract Key Skills Strong knowledge of Core Java and Java 8+ Experience with Spring Boot, Spring MVC, and Hibernate Hands-on experience with Angular or React Knowledge of REST APIs and Microservices Experience with SQL databases (MySQL, PostgreSQL,...


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

    Build Java applications with Spring Boot and AWS while supporting Nasdaq’s securities technology through a Wednesday-to-Sunday hybrid schedule. Deliver cloud-ready software across office and remote coverage. As a Software Developer, you will create professional web-based and back-end server applications for demanding financial securities customers. The...


  • Toronto, ON, Toronto Census Division, ON; Ontario, 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...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Miratech Group Full-time

    Senior Java Developer (with LLM expertise) Full-time Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the...


  • Toronto, ON, Toronto Census Division, ON; Ontario, 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,...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Tata Consultancy Services Full-time

    A leading IT services company in Toronto, Ontario, is looking for a Java Developer to design and maintain back-end applications. Ideal candidates will have over 5 years of experience with Java and REST API Microservices, alongside knowledge of Agile practices. A commitment to enhancing development processes and familiarity with security concepts is...


  • Toronto, ON, Canada Rubicon Path Full-time $90,000 - $120,000 Contract

    A leading technology company in Toronto is seeking a Senior Software Developer. The ideal candidate has over 5 years of experience in JAVA-based software development, with proficiency in Spring framework and REST APIs. You will be responsible for troubleshooting software issues and translating specifications into applications. The position requires presence...


  • Toronto, ON, Canada KTek Resourcing LLC Full-time $60,000 - $86,000 Contract

    HCL Canada in Toronto, ON is hiring a Fresh Graduate Java Full Stack Developer to join an Agile team building enterprise applications using Java, Spring Boot, RESTful APIs, Angular, and Oracle SQL. Ideal for recent graduates with internship or co-op experience.You will contribute to backend and frontend development, write clean code, participate in testing,...


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

    Lead Java development for Citi’s risk platforms, applying XVA expertise and supporting teams serving London and New York markets. This full time role centers on advanced application programming. As a senior Lead Java Risk Developer, you will establish and implement application systems with Citi Technology teams. The work covers CVA, XVA, counterparty...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Miratech Group Full-time

    Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a...


  • Toronto, Ontario, Canada TechDoQuest Full-time

    Must to have experience in utilizing AI‑assisted development tools (Co-pilot or cursor). Required Skills, Experience and Qualifications: We are seeking a proficient 6 to 12 year Java Backend Senior Developer in Java Spring Boot The role requires hands‑on backend development expertise a strong understanding of scalable microservices...


  • Toronto, ON, Canada BeachHead Inc. Full-time €91,000 - €110,000 Contract

    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,...


  • Toronto, ON, Canada Alten Full-time $146,000 - $179,000 Contract

    In just three decades, ALTEN has become a global leader in Research & Development, Engineering, IT Services, Life Sciences, and Network Services. With a presence in more than 30 countries and a team of over 60,000 employees, we are trusted by industry leaders worldwide to deliver pioneering solutions and drive technical excellence. ALTEN CANADA, a proud...


  • Toronto, ON, Canada Adastra Corporation Full-time €96,000 - €165,000 Contract

    Own AWS-based backend architecture in Toronto with hands-on API development, system integrations, and secure application design. This hybrid contractor assignment requires two onsite days weekly. As a Senior Full Stack Developer, you will lead architecture and development for end-user self-service and access visibility solutions. You will develop APIs,...


  • Toronto, ON, Canada Just Eat Takeaway.com Full-time €102,000 - €128,000 Contract

    Build scalable Java backend services remotely for Just Eat Takeaway.com from Alberta, Manitoba, or Ontario. Apply strong system design expertise. As a Senior Java Developer, you will support the Logistics Areas and Fees team. You will architect, develop, and operate distributed systems for delivery calculations. The work includes Java 21, REST APIs, message...


  • Toronto, ON, Canada Linuxassociation Full-time €90,000 - €130,000 Contract

    Develop IBM CMOD solutions with Java and Python at CGI in Downtown Toronto, working four days onsite and one day remotely each week. As a Senior CMOD Developer, you will build enterprise content management applications within CGI’s Banking Services Division. Your work includes document storage, retrieval, metadata management, Unix automation, SQL...


  • Toronto, ON, Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time $70,000 - $90,000 Contract

    Job Functions / ResponsibilitiesCollaborates with Systems Architects, Software Team Leads and other Software Developers to design, develop and deploy technical solutions.Analyses complex information, designs, develops and troubleshoots database applications.Reviews functional requirements and prepares and documents technical program, subsystem and system...


  • Toronto, ON, Canada Randstad Digital Remote Full-time $115,000 - $118,000 Contract

    We are seeking an experienced Full Stack Developer to join a growing technology team dedicated to modernizing enterprise platforms and driving business process automation. In this role, you will design and implement robust microservices, scalable web applications, and automated workflow solutions that directly impact business productivity. If you thrive in...


  • Toronto, Ontario, Canada Brainhunter Systems Ltd Full-time

    Build CIAM services with Java and Spring Boot in a hybrid senior developer contract based downtown in Toronto. Apply identity expertise across enterprise platforms.This Senior Client Identity and Access Management Developer supports Scotia Bank’s CIAM Engineering function. The one-year contract focuses on hands-on engineering, configuration, and...

  • Java Developer

    7 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada TEKsystems Full-time €100 - €120 Temporary

    Description 7+ years of Java/Technology - Core engineering, System design. 2. Capital Market exposure (FX - such as knowledge of precious metals or commodities ) 3. Risk management Products (Endur, Murex, Allegro etc) or other tooling like trade capture, confirmation etc related to business. Skills Java, Agile, Java 8, Murex, foreign exchange Top Skills...