developer senior java jobs in Montreal

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


  • Montreal, Quebec, Canada Numa Full-time

    Senior Machine Learning DeveloperLocation: Montreal, Quebec, Toronto, or OntarioAbout NumaNuma is building the platform to power AI-native dealerships, rearchitecting automotive service and sales with advanced AI agents that automate customer interactions, streamline operations, and reimagine how dealerships work. Numa integrates AI into every aspect of...


  • Montreal, QC, Canada Boundless Full-time $100,000 - $150,000 Contract

    About Boundless Life Boundless Life is redefining the way families live, work, and learn by empowering them to embrace a nomadic lifestyle that fosters deeper connections and personal growth. We provide family-friendly accommodations, an innovative education system that travels with you, and vibrant communities of like-minded individuals. Our mission is to...


  • Montreal, QC, Canada Devconnectplatform Full-time $107,000 - $165,000 Contract

    Strengthen MaintainX API reliability remotely across Canada through TypeScript, contract testing, observability, and production ownership.As a Senior Software Developer, you will separate REST APIs from monolithic dependencies and protect stability as GraphQL evolves. You will tune performance using SLIs, SLOs, logs, traces, and metrics. The position...


  • Montreal, QC, Canada Photonic Inc. Full-time $138,000 - $190,000 Contract

    Join to apply for the Senior Quantum Algorithms Developer role at Photonic Inc.3 weeks ago Be among the first 25 applicantsJoin to apply for the Senior Quantum Algorithms Developer role at Photonic Inc.Get AI-powered advice on this job and more exclusive features.Compensation: The base annual salary range for this full-time role is between $138,000 to...

  • Senior Developer

    10 hours ago


    Montreal, QC, Canada Univerus Full-time $120,000 - $130,000 Contract

    About Univerus Founded in 2019 and headquartered in Burnaby, British Columbia, Univerus is a fast‑growing enterprise software company specializing in vertical market solutions. With over 300 employees, more than 20 acquisitions, and a global customer base exceeding 3,500 organizations, Univerus delivers mission‑critical technology across public and...


  • Montreal, QC, Canada Trulioo Co-op & Internship Full-time $196,000 - $266,000 Contract

    Are you ready to embark on a career that truly affects people around the world? Trulioo invites you to be a catalyst for change in the dynamic realm of digital identity verification. As the global front-runner in our industry, we are redefining how businesses grow, innovate and comply online. Picture yourself at the forefront of innovation, contributing to...

  • Senior .Net Developer

    10 hours ago


    Montreal, QC, Canada Yoush Consulting Full-time $90,000 - $130,000 Contract

    Welcome to Yoush Consulting. Are you anindependent IT Consultant or wish to become one? Are you looking to partner with anorganization that presents you to consultingopportunities and supports you as a partner? Must have skills: Google Angular Framework (expert-level experience and ideally using versions 12+) .NETFramework and/or .NET Core-based design,...


  • Montreal, QC, Canada Canadian Inclusion Full-time $60,000 - $120,000 Contract

    Corporate development expertise meets remote, part-time flexibility at Harris Computer, where you will build relationships and advance software acquisition opportunities.This senior, autonomous position supports Harris Computer’s M&A team and pipeline. You will identify software companies aligned with investment goals, engage founders and executives, and...


  • Montreal, QC, Canada Alto Full-time $150,000 - $210,000 Contract

    Join a dynamic Legal Affairs team as Senior Legal Counsel focused on Environmental, Indigenous Relations, and Regulatory Affairs. Provide expert legal guidance on major interprovincial rail projects and engage with Indigenous communities. As part of the Legal Affairs department, you'll support strategic regulatory approvals and consultation activities. You...


  • Montreal, QC, Canada Hammehr Talent Consultants Full-time $120,000 - $140,000 Contract

    Director, Recruitment Consulting @ Hammehr Talent Consultants Position: Senior Full Stack Developer (RoR) Location: Remote within Canada Role Type: Full-Time, Permanent Compensation: Up to $140,000 CAD + Benefits/Bonus Position Overview Hammehr Talent Consultants has partnered with a fast‑scaling financial technology company. The company has experienced...


  • Montreal, QC, Canada nesto Full-time $110,000 - $150,000 Contract

    Build Salesforce solutions with Apex and LWC at nesto, Canada’s digital mortgage lender powered by proprietary cloud and AI technology.As a Senior Salesforce Developer, you will maintain nesto’s Salesforce environment across Sales Cloud and Experience Cloud. You will shape data architecture, user interfaces, role design, business logic, and integrations...


  • Montreal, QC, Canada Hewlett Packard Enterprise Full-time $114,000 - $164,000 Contract

    ## Senior Embedded Software DeveloperApply: Kanata, Ontario, Canada: Full time: Posted Yesterday: 1212897Senior Embedded Software DeveloperWhile this position is for a future vacancy, we are actively recruiting for this role. All interested candidates are encouraged to apply.This role has been designed as ‘’Onsite’ with an expectation that you...


  • Montreal, QC, Canada Case IQ, Inc. Full-time $150,000 - $200,000 Contract

    Case IQ is a leading B2B SaaS company in the governance, risk, and compliance (GRC) space, helping organizations build safer, more accountable workplaces. We offer a comprehensive suite of solutions that enable organizations to move from reactive approaches to proactive risk management. Our software helps teams across compliance, HR, legal, and...


  • Montreal, QC, Canada P2C Board Full-time $90,000 - $120,000 Contract

    Join the mission at Power to Change as a Senior Developer, either part-time or full-time. Lead software architecture, API development, and data integration to empower ministry operations. In this pivotal role within the Strategy and Operations team, you will architect and maintain software systems crucial for ministry goals. Your expertise will focus on web...

  • C++ Developers

    10 hours ago


    Montreal, QC, Canada HRB Full-time $90,000 - $130,000 Contract

    C++ Developers (intermediate and senior) Job Description Our client is a global telco/fintech that utilizes a diversified portfolio of systematic and quantitative strategies across financial markets that seeks to achieve high quality, uncorrelated returns. They have deep expertise in trading, technology and operations and attribute their success to rigorous...


  • Montreal, QC, Canada 3P Learning Full-time $90,000 - $130,000 Contract

    OverviewJoin to apply for the Senior Business Development Manager role at 3P Learning.At 3P Learning, we're not just creating educational products; we're crafting masterpieces that set the gold standard in global EdTech excellence. Our products are not just tools; they're tickets to learning adventures loved by millions of children worldwide!If you are ready...


  • Montreal, QC, Canada Katana Full-time $60,000 - $75,000 Contract

    Fully remote, Toronto area preferred - Full-timeAbout KatanaKatana is a remote-first, AI-first SaaS company that builds powerful inventory and manufacturing software for 1,500+ businesses that make and sell physical products around the world.We've just stepped into an exciting new phase of expansion: moving beyond small merchants into a larger market of...


  • Montreal, QC, Canada SAP Full-time $110,000 - $150,000 Contract

    AI-assisted software development meets senior engineering ownership in SAP’s cloud-native Order Management Services team. Build scalable systems with Java and advanced RAG pipelines.As a Senior Software Developer, you will design application systems with AI-native components, agentic workflows, and resilient distributed architectures. You will build...


  • Montreal, QC, Canada VueToronto Full-time $100,000 - $120,000 Contract

    Build ERP software solutions remotely across the United States or Canada using Visual FoxPro, Vue.js, TypeScript, Node.js, and PostgreSQL. Work full-time with customers.SMRTR seeks a senior, hands-on developer for customer-facing professional services work. You will clear DTEC’s development backlog, stabilise its product, and deliver projects for DTEC and...


  • Montreal, QC, Canada NORR Full-time $80,000 - $115,000 Contract

    Use advanced integration platforms and programming skills to build enterprise solutions, with flexibility to work remotely, from home, or in offices.NORR seeks an experienced Senior Business Applications Developer to lead complex integration delivery across multiple business systems. You will serve as a senior technical expert, partnering with business...