senior fullstack developer jobs in Ottawa

10,000 senior fullstack developer job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, Ontario, Canada Fullscript Full-time

    About Fullscript We’re an industry-leading health technology company on a mission to help people get better. We started in 2011 with one simple idea. Make it easier for practitioners to access the products they trust so they can deliver better care. That simple idea grew into a platform that powers every part of care. Today, more than 125,000 practitioners...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada EVOLVIC Full-time €58,476 - €135,282 Temporary

    We are seeking Senior Fullstack Developers to build complex features and lead development efforts. This role requires extensive experience with .NET technologies and modern web frameworks, working closely with technology and business leadership to deliver innovative solutions. Key Responsibilities Build complex features and lead junior developers by...


  • Ottawa, Ontario, Canada EVOLVIC Full-time

    We are seeking Senior Fullstack Developers to build complex features and lead development efforts. This role requires extensive experience with .NET technologies and modern web frameworks, working closely with technology and business leadership to deliver innovative solutions.Key ResponsibilitiesBuild complex features and lead junior developers by...


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

    The Marketplace and App Experience domain is the main pillar of our core consumer strategy, driving the user journey across all of our frontend surfaces: Mobile and WebThe teams span across multiple products and areas to engage and provide value to our customers, starting with the Home hub in the app or website, which expands into the various product offers...

  • Senior Developer

    14 hours ago


    Ottawa, Ontario, Canada Adecco Full-time

    Join to apply for the Senior Developer role at Adecco Recruitment Consultant @ Adecco | Human Resources, HRM, Training and Development | CHRP in process Adecco is currently recruiting for a Senior Developer. This is a 6-month contract opportunity with possibility of extension. The opportunity is a remote role for the duration of the contract, with the...

  • Senior Developer

    3 days ago


    Ottawa, Ontario, Canada Maplesoft Group, an SEB Company Full-time

    Job ID: 14372 Job Title: Senior Developer Contract Length: Permanent Location: Hybrid/Remote from within Canada Federal Government Clearance Level Required: None Vacancy Type New Position ________________________________________ About Us Maplesoft Group is currently seeking a Senior Developer (Guidewire) for a permanent opportunity with our client. This...


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

    Lead innovative projects as a Fullstack Software Engineer at Affirm, focusing on front-end and mobile solutions. Collaborate with cross-functional teams to drive consumer engagement and enhance product journeys. In this senior role, you'll work closely with tech leads to break down complex projects into manageable tasks while ensuring timely delivery. Your...


  • Ottawa, 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 usersIn 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 new...


  • Ottawa, Ontario, Canada CO101 TELUS Health (Canada) Ltd. Full-time

    TELUS Health is empowering every person to live their healthiest life. Guided by our vision, we are leveraging the power of our leading edge technology and focusing on the uniqueness of each individual to create the future of health. As a global-leading health and well-being provider – encompassing physical, mental and financial health – TELUS Health is...


  • Ottawa, 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 characters to...


  • Ottawa, 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, Ontario, Canada CNN 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 characters...


  • Ottawa, Ontario, Canada IBM 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, Ontario, Canada Cavtera Full-time

    Cavtera builds digital solutions that connect real-world operations with data, software, and decision-making. We work closely with clients to understand how their businesses operate on the ground, then translate those workflows into scalable applications and data systems using Palantir Foundry. Our team operates with the pace, ownership, and adaptability of...


  • Ottawa, Ontario, Canada Solace Corporation Full-time

    Enterprise AI is moving from pilots to production, and the constraint is no longer the model — it's the data. Agents are only as good as what they can sense, trust, and act on in the moment, and real-time, event-driven data is becoming the foundation every serious AI system runs on. Solace is the leading real-time data platform for the enterprise AI era....


  • Ottawa, Ontario, Canada Optimal Growth Technologies Full-time

    About the job Senior ServiceNow DeveloperResponsibilitiesProvides tool or process solutioning recommendations to customer, as needed;Performs operational administrative tasks, as needed;Configures and develops on the VAs instance of ServiceNow including routine changes or configuration adjustments as directed by the customer;Participates in Continual Service...


  • Ottawa, Ontario, Canada ADGA Group Full-time

    Compensation: CAD 100,000 - CAD 125,000 - yearly Company Description ADGA Group is a Canadian-owned defence and security company that provides integrated, mission-critical technical solutions to Government and industry, specializing in C5ISRT, simulation and training, cyber and infrastructure security, and program delivery. With nearly 60 years of...


  • Ottawa, Ontario, Canada WELBI Full-time

    About WelbiAt Welbi, we're improving the quality of life of older adults like our parents and grandparents. We do this by transforming the way front-line workers in senior living communities provide care to them every day.To learn more about us — how we started, the problems we solve, and how we are helping seniors live more fulfilled lives — watch the...


  • Ottawa, Ontario, Canada Leadingtalent Full-time

    A career in IBM Consulting is rooted by long‑term relationships and close collaboration with clients across the globe. You’ll work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most innovative and valuable companies in the world. Your ability to accelerate impact and make meaningful change for your...


  • Ottawa, Canada CI Investments Inc. Full-time €100,000 - €150,000 Contract

    At CI, we see a great place to work as one that is a safe place for everyone to have a voice, where people are empowered to take ownership over meaningful work, where there is an opportunity to grow through stretching themselves, where they can work on innovative products and projects, and where employees are supported and engaged in doing so. The Senior...