senior java api developer jobs in Montreal

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8,937 senior java api developer job listings in Canada. Find daily updated positions from leading job boards.


  • Montreal, Quebec, Canada Highspring Full-time

    We are seeking a Senior Java Developer to join a Highspring delivery team and contribute to the design, development, and evolution of enterprise-scale backend solutions. This role is ideal for an experienced software engineer who thrives in cloud-native environments and enjoys building robust, scalable applications using modern Java technologies. What You'll...

  • Senior Java Developer

    2 hours ago


    Montreal, Quebec, Canada Tecsys Inc. Full-time

    Having recognized the advantages of remote work, such as improved employee morale, increased productivity, and positive impacts on both employee wellbeing and the environment, we are proud to be a digital-first company. Our digital-first work environment, combined with our conveniently located offices and collaborative workspaces, provides our team with the...


  • Montreal, Quebec, Canada Compunnel Inc. Full-time

    Engineer resilient microservices with Java, Spring Boot, and REST middleware for a secure, scalable settlement platform. Strengthen delivery through observability and DevOps.As a Senior Full Stack Java Developer, you will write clean, reusable code and build automated tests for distributed systems. The position emphasizes resiliency, scalability, security,...

  • Developer Senior Java

    12 hours ago


    Montreal, Quebec, Canada CA004 WEPOINT Canada Développement Full-time

    Company DescriptionWepoint is the architect of major transformations for businesses and public sector organizations. We support our clients from strategy through technological implementation, always striving to think beyond the obvious and to act within the framework of Economic, Social, Environmental, and Technological Responsibility (RESET). Our goal is to...


  • Montreal, QC, Canada Motion Recruitment Full-time $96,000 - $165,000 Contract

    Grow your career with an innovative global bank in Mississauga, ON as a Senior Java DevOps Developer. Contract role with strong possibility of extension and conversion to perm. Will require working a remotely with potential to move to hybrid 3 days onsite upon conversion. Contract Duration: 6 months Required Skills & Experience Bachelor’s...


  • Montreal, QC, Canada Motion Recruitment Partners, LLC Full-time $96,000 - $165,000 Contract

    Grow your career with an innovative global bank in Mississauga, ON as a Senior Java DevOps Developer. Contract role with strong possibility of extension and conversion to perm. Will require working a remotely with potential to move to hybrid 3 days onsite upon conversion. Contract Duration: 6 months Required Skills & Experience Bachelor’s...


  • Montreal, QC, Canada Capgemini Full-time $38,000 - $59,000 Contract

    Oracle (SQL) Role Overview We are seeking a Senior Java & Apache Spark Developer to design, develop, and support large-scale enterprise applications and distributed data processing solutions. The ideal candidate will have strong experience with Core Java, Apache Spark, SQL, and high-volume data environments, along with the ability to optimize performance and...


  • Montreal, Quebec, Canada LanceSoft Inc Full-time

    Job Description Job DescriptionJob Title: Senior Java Developer Location: Montreal (day 1 onboarding / in-office presence required 3x/week) JOB DESCRIPTION The Payments and Cash Management Technology department partners with Cash Management Operations, Corporate Treasury and lines of business groups across the globe to provide best in class technology...


  • Montreal, Montreal (administrative region), Canada exagens Full-time $80,000 - $100,000 Contract

    Développeur Back-End Java Senior | Senior Java Back-End Developer Développeur Back-End Java Senior | Senior Java Back-End Developer Les meilleures personnes devraient travailler sur les problèmes les plus complexes. Chez exagens, nous utilisons des technologies de pointe, l'analyse de données, la théorie comportementale et bien plus encore pour créer...


  • Montreal, Quebec, Canada Chrome Technologies Full-time

    Nous recherchons un Développeur Java pour rejoindre notre équipe de conseillers du bureau de Montréal dans le cadre d'un poste permanent.Ce poste est en mode hybride. 2 jours/ semaine au bureau de MontréalAgissant à titre de conseiller / consultant de Chrome Technologies, le candidat interviendra auprès de nos clients dans la réalisation des projets...


  • Montreal, Quebec, Canada KellyOCG Full-time

    KellyOCG in Montreal is seeking a senior, hands-on software developer to design, build, and maintain business applications. You’ll work across application development and production support, contribute to technical design, and help deliver reliable, secure software from development through deployment.The role requires 12+ years of experience with Java...


  • Montreal, QC, Canada Portage CyberTech Inc. Full-time €90,000 - €120,000 Contract

    Titre du poste: Développeur JAVA Desktop Senior Département: Ingénierie Logiciels (Signature) Rapports à : Gestionnaire, Ingénierie Signature Emplacement : Hybride: Montreal Centre-Ville Niveau : Senior Exigence linguistique : Français requis, Anglais un atout. À propos de Portage CyberTech Portage CyberTech opère à l'intersection de la...


  • Montreal, Quebec, Canada Wepoint Full-time

    Company DescriptionWepoint is the architect of major transformations for businesses and public sector organizations.We support our clients from strategy through technological implementation, always striving to think beyond the obvious and to act within the framework of Economic, Social, Environmental, and Technological Responsibility (RESET). Our goal is to...


  • Montreal (administrative region), QC, Canada Onepoint Full-time $90,000 - $140,000 Contract

    Company Description Wepoint is the architect of major transformations for businesses and public sector organizations. We support our clients from strategy through technological implementation, always striving to think beyond the obvious and to act within the framework of Economic, Social, Environmental, and Technological Responsibility (RESET). Our goal is...


  • Montreal, Quebec, Canada Linuxassociation Full-time

    # Senior Java Back-End DeveloperTMC Canada · Montreal, Quebec, CABack to resultsSenior Java Back-End DeveloperTMC CanadaMontreal, Quebec, CA Posted October 23, 2026 Via LinkedIn### Full Job DescriptionÀ propos de l'opportunitéChez TMC, nous recherchons un Développeur Back-End Senior Java pour participer à un programme stratégique de modernisation...


  • Montreal, Quebec, Canada Societe Generale SA Full-time

    ResponsibilitiesIn this context, we are looking for a Fullstack developer in within the Dev Ops team in Montreal in charge of the SG Workflow product, to the following various aspects:Design and development of product evolutions on the front-end components in the first place (in Angular and React JS), as well as on the back-end components (in Java and Kotlin...


  • Montreal, Quebec, Canada Compunnel Inc. Full-time

    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...

  • Senior Java Developer

    3 hours ago


    Montreal, Quebec, Canada Adaptive Full-time

    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...


  • Montreal, Quebec, Canada Compunnel Inc. Full-time

    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...


  • Montreal, Quebec, Canada Flexspring, Inc. Full-time

    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,...