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 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.Affirm’s vision is to deliver honest financial products that improve lives. In the US now, Affirm now covers half of all ecommerce volume and has access to nearly all buyers. Our...


  • Hamilton, Ontario, Canada Encircle Full-time

    Software Test Specialist📍 Remote (Canada) │ Hybrid Available – Kitchener, ON🧑‍💼 Reports to: Software Development Manager Salary range: $100,000 - 115,000(CAD)🏢 About EncircleEncircle is leading the $1.6 trillion property insurance industry out of the dark ages of pen-and-paper processes, into the digital age of transparency and...


  • Hamilton, Ontario, Canada Paramount Commerce Full-time

    Based in Canada, Paramount Commerce is a fintech company focused on making payments simpler and more secure. We’ve been helping reshape online payments since the early 2000s, enabling people to pay directly from their bank accounts, without relying on credit cards or e-wallets.Security, risk management, and reliability are at the core of what we do. We...


  • Hamilton, Ontario, Canada Toast Full-time

    Who We AreToast creates technology to help restaurants and local businesses succeed in a digital world, helping business owners operate, increase sales, engage customers, and keep employees happy. Are you bready* for a change?Toast is looking for a Senior Software engineer to join our enterprise quick service restaurant team. You will get to work across the...


  • Hamilton, Ontario, Canada Stackadapt Full-time

    StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision. With 465 billion automated optimizations per second, the AI-powered StackAdapt Marketing Platform seamlessly connects brand and performance marketing to drive measurable results across the entire customer journey. The most...


  • Hamilton, Ontario, Canada Life360 Full-time

    About Life360Life360’s mission is to keep people close to the ones they love. Our category-leading mobile app,Tile tracking devices, and Pet GPS tracker empower members to protect the people, pets, and things they care about most with a range of services, including location sharing, safe driver reports, and crash detection with emergency dispatch. Life360...


  • Hamilton, Ontario, Canada Affirm Full-time

    Drive innovative customer identity solutions with Affirm as a Senior CIAM Security Engineer. This remote role demands expertise in backend systems using Python or Kotlin and CIAM standards like OAuth 2.0. Affirm is seeking an experienced engineer for its Information Security team. In this 7+ year role, you will design and operate core CIAM services,...


  • Hamilton, Ontario, Canada Okta Full-time

    Secure Every Identity, from AI to HumanIdentity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate...


  • Hamilton, Ontario, Canada Cyderes Full-time

    Cyderes (Cyber Defense and Response) is a pure-play, full life-cycle cybersecurity services provider with award-winning managed security services, identity and access management, and professional services designed to manage the cybersecurity risks of enterprise clients.  We specialize in multi-technology, complex environments with the in speed and agility...


  • Hamilton, ON, Hamilton Census Division, ON; Ontario, Canada Affirm Full-time

    Drive innovative customer identity solutions with Affirm as a Senior CIAM Security Engineer. This remote role demands expertise in backend systems using Python or Kotlin and CIAM standards like OAuth 2.0. Affirm is seeking an experienced engineer for its Information Security team. In this 7+ year role, you will design and operate core CIAM services,...


  • Hamilton, ON, Hamilton Census Division, ON; Ontario, Canada Carlos Goncalves Full-time

    Join a research team as a Senior Python Full-Stack Software Engineer focusing on AI platforms in Hamilton, Ontario. This full-time role enables you to innovate in design and architecture for power engineering solutions. In this lead developer capacity, you'll work closely with a multidisciplinary group to transform research concepts into actionable software...


  • Hamilton, Ontario, Canada Craver Full-time

    We're hiring!!!We are looking for an Engineering Manager for our API team — a technically exceptional leader who is as comfortable in a pull request as they are in a 1:1. This role is for someone who leads by doing: you will write production-quality code, drive architectural decisions, and build a high-performing, autonomous team around you. If you believe...


  • Hamilton, Ontario, Canada Stackadapt Full-time

    StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision. With 465 billion automated optimizations per second, the AI-powered StackAdapt Marketing Platform seamlessly connects brand and performance marketing to drive measurable results across the entire customer journey. The most...

  • Instructional Designer Premium

    1 week ago


    Hamilton, Ontario, Canada Redeemer University Full-time $57,529 - $79,424 Contract

    The Position: The Instructional Designer (ID) serves as an expert in course design for various teaching modalities and works with faculty in the design of new courses, especially those using non-traditional instructional formats or modalities, and also in the modification of existing courses, all in light of overall institutional and program-specific goals...

  • Professor, Computer Science Premium

    1 week ago


    Hamilton, Ontario, Canada Mohawk College Full-time US$77,153 - US$133,752 Contract

    Professor, Computer Science Status: Full Time Hours: Teaching is normally scheduled between 8:00 am and 10:00 pm, Monday – Friday. In accordance with the Collective Agreement, workload may be up to 44 hours per week. Home Campus: Fennell Rate of Pay: $77,153 - $133,752 per year Start Rate: Upon hire, Human Resources will conduct a rate...


  • Hamilton, ON, Canada Affirm Remote Full-time $150,000 - $200,000 Contract

    Join Affirm as a Senior Fullstack Engineer and transform consumer credit experiences. Design and implement scalable solutions in a fully remote setting. The Consumer Growth Experience Engineering team at Affirm focuses on enhancing user engagement across platforms. As a Senior Fullstack Engineer, you will lead initiatives, support product development, and...


  • Hamilton, ON, ON, Canada Lincoln Electric Full-time

    Software Development Intern Lincoln Electric is a high-performance industrial machinery and technology leader who helps customers manufacture and maintain vital equipment and infrastructure. Lincoln Electric’s innovative solutions enable higher quality and productivity across a variety of processes including welding, cutting, brazing, machining, process...

  • Full Stack Engineer

    1 month ago


    Greater Toronto and Hamilton Area, Ontario, Canada TurboVets, Inc. Full-time $140,000 - $170,000 Contract

    Full-Stack Engineer (Senior) Location: Toronto, ON, Canada (Remote, Greater Toronto and Hamilton Area only) Employment Type: Full-Time Seniority Level: Senior. 7 years of professional full-stack development experience required. About TurboVets TurboVets modernizes the entire military lifecycle, from service to civilian success, in one...


  • Hamilton, Ontario, Canada KPMG Canada Full-time

    OverviewAt KPMG in Canada, our people bring their unique perspectives to Canada’s most important challenges. Here, you can build momentum that reaches beyond our business, develop skills for the future, and take ownership of your career with support at every stage. Join a firm where your career can make a difference. The Application...


  • 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 Card Acquisition team is critical in bringing our exciting product vision to life. Like any other financial company, our first impression is essential in communicating...