developer senior java jobs in Montreal

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


  • Montreal, QC, Canada Smoking Gun Interactive Inc. Full-time $90,000 - $120,000 Contract

    Use full-stack development expertise to shape game technology at Smoking Gun Interactive, working remotely while located in British Columbia. C++ and C# are essential.As a Senior Programmer, you will contribute across game programming areas and help deliver immersive interactive experiences. The work includes technical design, code quality, proactive problem...


  • Montreal, QC, Canada Jobgether Full-time $143,000 - $200,000 Contract

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Backend Developer, AI Systems based in Canada. As a Senior Backend Developer, you will play a leading role in evolving a large-scale AI-powered recommendation engine into a modern, scalable distributed architecture. You...


  • Montreal, QC, Canada Aduna Global, LLC Full-time $120,000 - $170,000 Contract

    Join Aduna as a Senior Developer on the Traffic Plane team, focusing on robust API aggregation and system architecture. This hybrid role emphasizes complex problem-solving skills. In this hands-on position, you will play a crucial role in integrating Aduna's API with cloud service platforms. You will lead architectural decisions, optimize performance,...


  • Montreal, QC, Canada Nventive Full-time $70,000 - $95,000 Contract

    Build on .NET and Xamarin expertise as a mobile developer with nventive in Quebec City or Montreal. Support existing client applications collaboratively.This developer role supports maintenance and professional services work for client projects. You will use Xamarin, C#, NuGet, and Git while maintaining responsive cross-platform interfaces. The position...


  • Montreal, QC, Canada Electronic Arts (EA) Full-time $141,000 - $204,000 Contract

    Become a part of Electronic Arts as a Senior Gameplay Software Developer. Collaborate on innovative gameplay features in a hybrid role at our offices in Redwood City, Montreal, or Vancouver. This position focuses on architecting and enhancing gameplay experiences while working alongside product leaders and gameplay designers. You’ll be instrumental in...


  • Montreal, QC, Canada Future Electronics Full-time $90,000 - $130,000 Contract

    Build high-performance e-commerce experiences as a Senior Spartacus Front-End Developer using Angular, TypeScript, and SAP Commerce Cloud integrations.This senior position focuses on evolving a global e-commerce platform through SAP Composable Storefront development. You will customize Angular storefront features supporting product discovery, cart, checkout,...


  • Montreal, QC, Canada Unity Full-time $80,000 - $100,000 Contract

    Elevate your career as a Senior BI Developer with a focus on the Monetize Team. Analyze advertising valuation data and lead BI projects to drive insights and strategic decisions. In this pivotal role, you will manage BI projects from inception to delivery, collaborating with product teams to define requirements and develop data solutions. You will leverage...


  • Montreal, QC, Canada Upgrade, Inc. Full-time $90,000 - $140,000 Contract

    Upgrade helps customers move in the right direction with affordable and responsible financial products. Since 2017, we’ve helped over 7.5 million customers access over $42 billion in consumer credit. With a relentless focus on improving our customers' financial well-being, we build products that put more money in their pocket and support their journey...


  • Montreal, QC, Canada Mistplay Inc. Full-time $120,000 - $160,000 Contract

    Responsibilities As the Senior Business Development Manager I, you will lead the charge in expanding LoyaltyPlay’s reach through complex, custom integrations Strategic Deal Sourcing & Execution: Initiate and cultivate relationships with C-level and VP-level executives to explore custom integration opportunities Deal Negotiation: Lead all phases of the...


  • Montreal, QC, Canada Vertical Motion Full-time $150,000 - $190,000 Contract

    Build secure AI engineering systems remotely for Vertical Motion in Calgary, applying .NET, Python, identity security, and dependable production operations expertise.This senior role combines software development with AI engineering, application security, infrastructure, and harness development. You will give agents context, tools, execution environments,...


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

    Qohash is building the zero copy data security control layer, enterprises need to adopt AI safely. Our platform, Qostodian, helps large organizations discover, classify, govern, and remediate sensitive unstructured data across their most critical data sources without moving or copying the data. This zero copy architecture reduces exposure, preserves data...


  • Montreal, QC, Canada MaintainX Full-time $123,000 - $180,000 Contract

    Drive the future of AI solutions with MaintainX as a Senior AI Platform Developer. Shape robust backend services and ensure operational excellence for AI systems in a dynamic, mobile-first environment. Join MaintainX, a leader in work execution platforms, now part of Autodesk, to enhance how teams deliver AI-powered applications. In this senior role, you...


  • Montreal, QC, Canada Wwshemi Full-time $100,000 - $125,000 Contract

    Lead global talent development at Twilio remotely from Ontario, British Columbia, or Alberta, using learning strategy and AI-driven tools.As a Senior Program Manager, Talent Development, you will design, deliver, and optimize development experiences for Twilions worldwide. The work combines instructional design, facilitation, learning analytics, and...


  • Montreal, QC, Canada WebHosting Full-time $120,000 - $180,000 Contract

    Senior Software Development Engineer - Ontario GoDaddy Canada, Ontario Job Description At GoDaddy the future of work looks different for each team. Some teams work in the office full-time; others have a hybrid arrangement (they work remotely some days and in the office some days) and some work entirely remotely. This is a remote position, so you'll be...


  • Montreal, QC, Canada Quest Software Full-time $120,000 - $150,000 Contract

    Transform coding practices with Quest Software as a Senior AI Software Developer. This remote role seeks candidates skilled in C#/.NET and C++ with a focus on AI tools in development. Quest Software is in search of a Senior Software Developer to drive AI integration within our established enterprise software. Applicants should have over five years of...


  • Montreal, QC, Canada Devconnectplatform Full-time $120,000 - $150,000 Contract

    # Senior QA Automation Developer (Platform)UpgradeSalary not statedFull-timeremote· seniorCanadaphoenixjavapythonkubernetessqldockerListed via Jobicy · posted 2 Nov 2026. The application happens there, not on DevConnect.Apply on Jobicy## DescriptionUpgrade helps customers move in the right direction with affordable and responsible financial products. Since...


  • Montreal, QC, Canada Camino Full-time $103,000 - $160,000 Contract

    Join our mission to provide governments with exceptional experiences so they can do the same for their communities! What do we do? We empower governments to deliver exceptional citizen experiences. Check out our ‘About Us’page for a deep dive into our product and what makes us exceptional. About Clariti Clariti builds community development software for...


  • Montreal, QC, Canada Jobgether Full-time $140,000 - $180,000 Contract

    This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Backend Developer, Campaigns Team based in Canada.Join a collaborative engineering team building the core infrastructure behind advanced content personalization and multi-channel marketing campaigns. In this hands‑on...

  • Senior Consultant

    1 day ago


    Montreal, QC, Canada EY Full-time $91,000 - $136,000 Contract

    EY is seeking a Senior Consultant with strong Python and data analytics skills to develop advanced data solutions. Your role will directly impact the efficiency of data-driven initiatives. As a vital part of EY's Banking Technology team, you will engage in creating and optimizing Python-driven applications that support business analytics and data...


  • Montreal, QC, Canada Convera Full-time $115,000 - $125,000 Contract

    Drive complex FX and payment sales as a Senior Business Development Manager with Convera, working hybrid between home and Montreal.Convera seeks a tenacious senior sales professional to build corporate client pipelines and generate new business revenue. You will address international payment and hedging needs through consultative selling, financial markets...