senior full stack software developer jobs in Ottawa

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996 senior full stack software developer job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada ADGA Group Consultants Full-time

    ADGA is seeking experienced Senior Programmers / Software Developers to lead the design, development, implementation, and maintenance of complex software applications and systems. The successful candidates will bring extensive hands-on software development experience and a strong understanding of the full software development lifecycle. Working within...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Effortless Admin Inc. Full-time

    Junior Full-Stack Software Developer About Effortless Admin At Effortless Admin, we're revolutionizing the benefits administration landscape in Canada through innovative software solutions. As the country's leading benefits administration platform, we empower employers with elegant, user-friendly tools that simplify complex processes. We're in an exciting...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Hewlett Packard Enterprise Full-time €114,300 - €164,300 Temporary

    Senior Embedded Software Developer This role has been designed as ‘’Onsite’ with an expectation that you will primarily work from an HPE office. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in...


  • Ottawa, Ontario, Canada Affirm Full-time

    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 trust and value to our customers and partners. We’re a dynamic, innovative team that drives card acquisition and growth We are passionate about creating seamless and engaging...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Warner Bros. Discovery Full-time

    Welcome to Warner Bros. Discovery… the stuff dreams are made of. Who We Are… When we say, “the stuff dreams are made of,” we’re not just referring to the world of wizards, dragons and superheroes, or even to the wonders of Planet Earth. Behind WBD’s vast portfolio of iconic content and beloved brands, are the storytellers bringing our...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Solace Full-time €135,000 - €165,000 Temporary

    Solace helps companies connect and integrate all of their assets through the power of event-driven architecture. Our technology makes it easy to unlock data silos and capture events occurring across large enterprises; stream information about those events everywhere it needs to be in real-time; and give the apps, AI agents and people who receive it the...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Elastic Full-time

    We’re looking for a Senior Software Engineer to join our Streams UI team, where you’ll have the chance to shape and enhance our user interface, making it more intuitive and engaging for our users In this role, you’ll work on Fleet. Fleet is the central management experience for Elastic Agent in Kibana. You’ll also work on Streams. Streams is our...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Hewlett Packard Enterprise Full-time €135,500 - €185,500 Temporary

    Senior Software Developer This position is for an existing vacancy. This role has been designed as 'Hybrid' with a requirement that you will work on average 2 days per week from an HPE office. Who We Are Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada CNN Full-time €114,100 - €182,600 Temporary

    Welcome to Warner Bros. Discovery… the stuff dreams are made of. Who We Are… When we say, “the stuff dreams are made of,” we’re not just referring to the world of wizards, dragons and superheroes, or even to the wonders of Planet Earth. Behind WBD’s vast portfolio of iconic content and beloved brands, are the storytellers bringing our...


  • Ottawa, ON, Canada Jobgether Full-time

    Build AI-powered product features remotely with Python and Django, integrating large language models and third-party APIs from Canada. This freelance engagement is part-time.As a Freelance Full-Stack Developer, you will develop an evolving marketing intelligence product. You will use Python, Django, and modern AI-assisted workflows throughout development....


  • Ottawa, ON, Canada Swim Recruiting Full-time

    Build cloud-based web applications remotely as an experienced Full Stack Developer using AWS, C#/.NET, and modern JavaScript technologies. Infrequent onsite attendance in Edmonton may be requested.This contract supports a public-sector client’s digital platform and related educational content applications. You will contribute across front-end and back-end...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Systematix Full-time

    A leading IT consulting firm in Canada seeks an experienced Accessibility Developer (Full Stack) to create applications that meet WCAG 2.2 and AODA standards. Responsibilities include developing backend services and ensuring accessibility across digital applications. Ideal candidates will have 5-8 years of experience and a Bachelor’s degree in Computer...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada International Business Machines Corporation Full-time

    Introduction At IBM Software, we transform client challenges into solutions. Building the world's leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Capital One - CA Full-time €202,400 - €231,000 Temporary

    161 Bay Street (93021), Canada, Toronto,Toronto, Ontario,Senior Staff Software Engineer – International Card Tech – Full-stackAbout Capital One Canada. For 30 years, we’ve been on a mission to change banking for good. We challenge the traditional bank stereotype by integrating machine learning, conversational AI and design thinking into our core...


  • Ottawa, ON, Canada Black Pen Recruitment Full-time €88,000 - €120,000 Contract

    Black Pen Recruitment is seeking a talented Full Stack .NET Programmer to relocate to Malta. You will join a Consultancy Services team as Senior Analyst Programmer, delivering integrations and complex solutions across Dynamics 365 platforms. Requirements include 5+ years in Microsoft stack, .NET C#, TypeScript, React and CSS3, with strong coding discipline,...


  • Ottawa, ON, Canada Spait Infotech Full-time $70,000 - $90,000 Contract

    A technology company in Ottawa, Ontario is seeking a skilled web developer to design, develop, and maintain web applications. The ideal candidate will have a Bachelor's degree in Computer Science and extensive experience in ASP.NET, C#, and .NET Core, along with familiarity with front-end technologies like Angular or React. The role requires strong...


  • Ottawa, Ontario, Canada Lumentum International (Thailand) Full-time

    It's fun to work in a company where people truly BELIEVE in what they're doing! We're committed to bringing passion and customer focus to the business.If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!Lumentum Canada was awarded the 2022 National Capital Region's Top Employers for the 6th...


  • Ottawa, Ontario, Canada GoDaddy Inc. Full-time

    Help shape how engineers, analysts, and business teams build on and use our enterprise data platformYou’ll design data products and the self-service experiences around them — from the data model to the APIs and workflows producers and consumers rely on — so teams can get what they need without waiting on ticketsYou’ll also help build the enterprise...


  • Ottawa, Ontario, Canada Canadian Bank Note Company, Limited Full-time

    Canadian Bank Note Company (CBN) is a trusted leader in secure technology solutions for governments and businesses worldwide. The company operates across various business domains, including currency production, border security, civil identity, driver identification and vehicle information, excise control, lottery and charitable gaming. Our 7 Core Principles...


  • Ottawa, Ontario, Canada OpenText Full-time

    At OpenText, AI is at the heart of everything we do—powering innovation, transforming work, and empowering digital knowledge workers. We are hiring talent AI can't replace to help us shape the future of information management. Join us.Role: Senior Software Developer (Bilingual)Location: Ottawa /Richmond Hill, ON, Canada (Office- based/On-site)The...