Jobs for senior java backend developer at Hamilton

209 senior java backend developer job listings in Canada. Find daily updated positions from leading job boards.


  • Hamilton, Ontario, Canada Gravity9 Full-time

    Job descriptionWe are looking for a smart, enthusiastic backend software engineer with experience in MongoDB and a keen interest in current technology and engineering. Using your knowledge of Java and MongoDB, and engineering best practices, you will be involved in helping clients to adopt the latest version of MongoDB across a suite of their application....


  • Hamilton, Ontario, Canada Sangoma Full-time

    Built it. Scale it. Own it.Sangoma is excited to announce an opening for a Senior Backend Developer to join our talented team. As a recognized leader in business communications solutions, we strive to provide innovative and effective services that empower businesses to thrive. In this role, you will be responsible for designing and implementing robust...


  • Hamilton, Ontario, Canada Smile Digital Health Full-time

    The Intermediate Backend Developer works closely with engineering teams to design, implement, and maintain components of the Smile Digital Health platform. This position operates with a good degree of independence, contributing across the full development lifecycle from requirements analysis through to delivery, while developing deeper technical expertise in...


  • Hamilton, Ontario, Canada Textnow Full-time

    We believe that communication belongs to everyone. TextNow is redefining how people connect by combining simplicity, intelligence, and accessibility. We’re a team of curious builders using technology to make communication more affordable and powerful for millions of users every day. As a Software Developer - Backend, you won’t just build...


  • Hamilton, Ontario, Canada Cresta Full-time

    Cresta is on a mission to turn every customer conversation into a competitive advantage by unlocking the true potential of the contact center. Our platform combines the best of AI and human intelligence to help contact centers discover customer insights and behavioral best practices, automate conversations and inefficient processes, and empower every team...


  • Hamilton, Ontario, Canada Affirm Full-time

    Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest.The Merchant & Partner Lifecycle (M&PL) team is at the forefront of Affirm’s architectural transformation. We are addressing critical architectural risks by consolidating merchant...


  • Hamilton, Ontario, Canada Elastic Nv Full-time

    Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the...


  • Hamilton, Ontario, Canada Spotify Full-time

    The Platform team creates the technology that enables Spotify to learn quickly and scale easily, enabling rapid growth in our users and our business around the globe. Spanning many disciplines, we work to make the business work; creating the infrastructure, tooling, frameworks, and capabilities needed to welcome a billion customers. Starfleet sits at the...


  • Hamilton, Ontario, Canada Brightorder Inc. Full-time

    Senior React Native DeveloperFully Remote Opportunity - CanadaAbout BrightOrderWe build technology that keeps fleets safer, smarter, and more profitable.Our platform connects vehicles, data, and people to deliver real-time visibility and performance insights.We’re scaling fast across North America and we’re looking for builders who want impact, not...


  • Hamilton, Ontario, Canada Veeva Systems Full-time

    Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we surpassed $2B in revenue in our last fiscal year with extensive growth potential ahead.At the heart of Veeva are our values: Do the Right Thing, Customer...


  • Hamilton, Ontario, Canada Demand For HR Full-time

    Senior Full-Stack Software Engineer (AI Research Platform) We are seeking a Senior Full-Stack Software Engineer to lead the design and development of an AI-enabled research platform from concept through production deployment. You will work directly with a multidisciplinary research team to translate research ideas into a scalable, secure, and...


  • Hamilton, Ontario, Canada Medfar Full-time

    Company DescriptionMEDFAR Clinical Solutions was founded in 2010 by two aeronautical engineers who realized that the healthcare system was not exploiting the full potential of technology. Supported by a large community of medical experts and focused on clinical success and patient safety, MEDFAR was the first company to certify a cloud-based Electronic...


  • Hamilton, Ontario, Canada Laivly Full-time

    About LaivlySeeking curious and creative types! We are an ambitious company of innovators building and shaping the future of customer service technology. Our solutions help the world’s biggest brands leverage artificial intelligence, machine learning, and digital automation in their contact centers to deliver better customer experiences. Led by a team of...


  • Hamilton, Ontario, Canada Practice Better Full-time

    Ready to make a real impact on global health and wellness care?Practice Better is an all-in-one platform helping health and wellness practitioners run their businesses, care for their clients, and scale their impact. Founded by practitioners in 2016, we’re now the leading EHR and practice management platform in the wellness industry, trusted by tens of...


  • Hamilton, Ontario, Canada Fresche Solutions Full-time

     At Fresche Solutions, we offer a great work-life balance with flexible hours. You can work remotely from anywhere in North America or from one of our offices—the decision is yours. Why Join Fresche? We believe in leading our industry through innovation, delivering exceptional outcomes, and helping our customers achieve lasting success. Our goal is to...


  • Hamilton, ON, Hamilton Census Division, ON; Ontario, Canada Demand For HR Full-time

    Senior Full-Stack Software Engineer (AI Research Platform) We are seeking a Senior Full-Stack Software Engineer to lead the design and development of an AI-enabled research platform from concept through production deployment. You will work directly with a multidisciplinary research team to translate research ideas into a scalable, secure, and...


  • Hamilton, Ontario, Canada Medfar Full-time

    Company DescriptionMEDFAR Clinical Solutions was founded in 2010 by two aeronautical engineers who realized that the healthcare system was not exploiting the full potential of technology. Supported by a large community of medical experts and focused on clinical success and patient safety, MEDFAR was the first company to certify a cloud-based Electronic...


  • Hamilton, Ontario, Canada Jane Full-time

    About The RoleHi, I'm Dan Feeny, Senior Development Manager here at Jane. I joined about a year ago after spending much of my career leading engineering teams through growth, transformation, and modernization. I've worked across fintech, SaaS, and regulated industries, and what's always mattered most to me is building strong, healthy teams that ship high...


  • Hamilton, Ontario, Canada Smile Digital Health Full-time

    Working for a company like Smile Digital Health means supporting our mandate for #BetterGlobalHealth. We strive towards this goal every day, and the results can be seen in the impact of our innovative health data platform and data management solutions, which are used in over 20 countries. We were #19 on Deloitte's Technology Fast 50 Ranking for...


  • Hamilton, Ontario, Canada Flexspring Full-time

    At Flexspring, you will have the autonomy and flexibility to tackle your role in a way that is right for you. We foster a learning culture that will allow you to develop new skills and progress in your career.Who We AreFlexspring is an iPaaS (Integration Platform as a Service) company specializing in HR data integrations. We partner with HR teams and HR...