senior full-stack developer jobs in Ottawa

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


  • Ottawa, Canada eleven-X Inc. Full-time €110,000 - €150,000 Contract

    eleven-x is transforming the parking experience with its sensor-based space-occupancy monitoring solution and cloud platform. We seek a Senior Full Stack Engineer to own features end-to-end, shaping user-facing experiences and backend services that connect hardware, networks, and applications. You will mentor others, drive technical decisions from discovery...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada House of Commons of Canada Chambre des communes du Canada Full-time

    House of Commons Administration's Digital Services and Real Property team seeks an Intermediate Full-Stack Developer to help build and evolve digital products for parliament. You will design, develop, test, and maintain scalable applications across front-end and back-end stacks. Collaborating with product teams, architects, and stakeholders, you will...


  • Ottawa, ON, Canada Knak Full-time $120,000 - $150,000 Contract

    Join Knak as an Intermediate Full Stack Developer in a creative environment focused on empowering marketers. You'll work on high-performance applications using diverse web technologies and cloud services. At Knak, we seek a skilled Intermediate Full Stack Developer to join our dynamic engineering team. You will develop user-centric web applications while...


  • Ottawa, ON, Canada Newrich Network Full-time

    Empower projects as a Full-Stack Software Engineer focusing on PHP 8 and React.js. Enhance API performance and collaborate across functions in a fully remote environment, prioritizing hands-on development. This role entails a strong emphasis on server-side application development, particularly with PHP and Golang frameworks. You'll implement engaging...


  • Ottawa, Canada Sony Interactive Entertainment Inc. Full-time €103,000 - €154,000 Contract

    Become a Senior Full Stack Software Engineer at Sony Interactive Entertainment in Madison, WI. This hybrid contract role involves developing innovative applications that enhance the PlayStation user experience. Your expertise in modern web technologies will empower you to deliver high-quality features for PlayStation's digital ecosystem. You will work...

  • Full-Stack Engineer

    15 hours ago


    Ottawa, ON, Canada Pragmatike Full-time $90,000 - $120,000 Contract

    Location: Canada (Remote-friendly) Start date: ASAP Languages: English (required), French (strong plus) Databases: PostgreSQL, MongoDB About The Role Pragmatike is hiring on behalf of a fast-growing, product-driven technology company building data-intensive platforms used at scale across multiple markets. The product focuses on automation, data extraction,...


  • Ottawa, ON, Canada YO AI Labs Full-time

    Full-Stack Software EngineerLocation: Global, Fully RemoteJob Type: Contractor | ~15 hours/weekSchedule: FlexibleWe're looking for experienced Full-Stack Software Engineers to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving.Key ResponsibilitiesDevelop and debug front-end and back-end...


  • Ottawa, Ontario, ON, Canada House of Commons of Canada Chambre des communes du Canada Full-time

    The House of Commons Administration delivers outstanding services to Members of Parliament and their employees in support of parliamentary democracy. Our success is made possible by our talented and dedicated workforce. We leverage diversity in all its forms and recognize that everyone has valuable contributions to make and the potential for individual...


  • Ottawa, ON, Canada House of Commons of Canada Chambre des communes du Canada Full-time $90,000 - $120,000 Contract

    The House of Commons Administration in Ottawa is seeking multiple Full-Stack Developers (Digital Product Developer) to join the Digital Services and Real Property (DSRP) team. You will design, develop, test, deploy, and maintain web applications, APIs, and enterprise solutions, including ServiceNow integrations, while collaborating with product managers and...


  • Ottawa, Ontario, Canada Onfleet Full-time

    As a Remote Full-Stack Engineer for Onfleet, enhance logistics services through quality-driven feature development. This role fosters innovation in a remote environment for candidates in Latin America or Canada.Onfleet seeks an experienced Full-Stack Engineer to strengthen our engineering teams. A solid understanding of front-end and back-end technologies is...


  • Ottawa, ON, Canada, ON House of Commons (Canada) / Chambre des communes (Canada) Remote Full-time

    The House of Commons Administration delivers outstanding services to Members of Parliament and their employees in support of parliamentary democracy. Our success is made possible by our talented and dedicated workforce. We leverage diversity in all its forms and recognize that everyone has valuable contributions to make and the potential for individual...


  • Ottawa, Ontario, Canada Abroad Pathway Immigration Consultant Full-time

    Build innovative solutions as a Full Stack Software Engineer with a focus on coding and problem-solving. We welcome passionate candidates from Canada, Australia, and Germany to apply.As a Full Stack Software Engineer, you'll engage deeply in software development, bringing expertise in Python, Java, and JavaScript, specifically using frameworks like React and...


  • Ottawa, ON, Canada Affirm Remote Full-time $90,000 - $120,000 Contract

    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, Ontario, Canada TEHORA Full-time

    Rejoignez TEHORA comme Analyste de Réalisation pour enrichir votre expertise technique en intégration et développement logiciel. Travaillez au sein d'une équipe dynamique, en télétravail ou chez le client.TEHORA recherche un Analyste de Réalisation expérimenté pour participer à la conception d'architectures d'intégration, au développement de...

  • Full-Stack Engineer

    4 days ago


    Ottawa, Ontario, Canada Onfleet Full-time

    Full-Stack Engineer (Quality & Automation)About OnfleetOnfleet's mission is to power the future of commerce by enabling businesses of all sizes to move goods more efficiently and delightfully. Our product includes intuitive smartphone apps for drivers, a powerful modern web application and dashboard for logistics teams, and automatic notifications and...


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

    Talent Acquisition Leader- Mexico & Canada at Apexon, a Goldman Sachs company Apexon is a digital-first technology services firm specializing in business transformation and delivering human‑centric digital experiences, backed by Goldman Sachs and Everstone Capital. Responsibilities You will be a strong individual contributor to a development team...

  • Test Tools

    15 hours ago


    Ottawa, ON, Canada Ciena Corporation Full-time €77,000 - €123,000 Contract

    As the global leader in high-speed connectivity, Ciena builds the critical infrastructure powering the AI era. We’re a technology company shaping the future of networking, guided by innovation, integrity, and collaboration. Through development opportunities, meaningful work, and flexibility, Ciena supports growth and well-being—on and off the job....


  • Ottawa, Canada Sony Interactive Entertainment Inc. Full-time €103,000 - €154,000 Contract

    Sr. Full Stack Software Engineer (Contract Role) Why Sony Interactive Entertainment? Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of...


  • Ottawa, ON, Canada High Tech Genesis Full-time $95,000 - $135,000 Contract

    High Tech Genesis seeks a Senior Front-End / Full-Stack Engineer to build and enhance modern enterprise web applications, with a strong focus on React and front-end development, and opportunities to contribute across APIs, backend services, and full-stack features.The ideal candidate is a senior engineer with deep React expertise who can work effectively...


  • Ottawa, Canada RideCo Inc. Full-time €100,000 - €140,000 Contract

    This is an opportunity in the exciting and fast-growing transportation technology industry. Public transit is being transformed from a system of static, scheduled fixed-routes, to a dynamic on-demand network, and you will be one of the pioneers shaping this transformation. As a Full Stack Developer at RideCo, you will contribute to shaping the architecture,...