javascript back-end developer

1,000 javascript back-end developer job listings in Canada. Find daily updated positions from leading job boards.


  • , Canada Crossing Hurdles Full-time

    Take on a unique Javascript Developer position focused on evaluating AI outputs. Apply your engineering skills to ensure product excellence. In this role, you will assess AI outputs for correctness and efficiency and communicate your findings clearly. The position emphasizes independence and asynchronous work, guided by detailed technical specifications...


  • Toronto, Ontario, Canada Swoon Full-time

    Get AI-powered advice on this job and more exclusive features. Our client is one of Canada’s Big Five global financial institutions, a leader in personal and commercial banking and a global powerhouse in wealth management. This role is within their Capital Markets division, where you will be building the next generation of institutional trading...


  • Toronto, Ontario, Canada YO IT Consulting Full-time

    Elevate AI training by working as a remote Contract JavaScript Developer. Use your frontend expertise to contribute high-quality input to models. This position offers the chance to design and optimize frontend solutions in a collaborative environment. You'll work with cross-functional teams, lead architectural decisions, and mentor junior developers....

  • Full-Stack Developer Premium

    11 hours ago


    Vancouver, Canada Total Life Full-time $60,000 - $100,000 Contract

    Description🚀 Full-Stack DeveloperAbout Total LifeAt Total Life, we’re redefining mental healthcare for older adults by leveraging a telehealth platform that delivers evidence-based emotional support. Our mission is to ensure quality, affordable mental healthcare is accessible to a vulnerable demographic, empowering older adults to lead healthier, more...


  • , Canada Total Life, Inc. Full-time

    Full-Stack Developer About Total Life At Total Life, we're redefining mental healthcare for older adults by leveraging a telehealth platform that delivers evidence-based emotional support. Our mission is to ensure quality, affordable mental healthcare is accessible to a vulnerable demographic, empowering older adults to lead healthier, more...


  • Mississauga, ON, Peel Regional District, ON; Ontario, Canada Citigroup Inc. Full-time €120,800 - €170,800 Temporary

    Citi is looking for a Lead Back-End Java Developer (Apps Dev Tech Lead Analyst - C13) to join its Credit Risk Technology team, taking ownership of complex backend application development that directly supports risk management and financial decision‑making at a global scale. In this senior individual contributor role, you will design and deliver...


  • , Canada Citigroup Inc. Full-time

    Citi is looking for a Lead Back-End Java Developer (Apps Dev Tech Lead Analyst - C13) to join its Credit Risk Technology team, taking ownership of complex backend application development that directly supports risk management and financial decision‑making at a global scale. In this senior individual contributor role, you will design and deliver...


  • , Canada Citi Full-time

    Citi is looking for a Lead Back-End Java Developer (Apps Dev Tech Lead Analyst - C13) to join its Credit Risk Technology team, taking ownership of complex backend application development that directly supports risk management and financial decision-making at a global scale. In this senior individual contributor role, you will design and deliver...


  • Mississauga, ON, Peel Regional District, ON; Ontario, Canada Citi Full-time €120,800 - €170,800 Temporary

    Citi is looking for a Lead Back-End Java Developer (Apps Dev Tech Lead Analyst - C13) to join its Credit Risk Technology team, taking ownership of complex backend application development that directly supports risk management and financial decision-making at a global scale. In this senior individual contributor role, you will design and deliver...

  • Développeur·se back-end .NET Premium

    4 days ago


    Montréal, Quebec, Canada Nexus Innovations Full-time

    Partenaire technologique des PME, Nexus Innovations accompagne les dirigeant·e·s et leurs équipes dans l’idéation, le développement et l’adoption de technologies d’affaires.     Expert·e·s Microsoft, on allie stratégie d’affaires et expérience utilisateur·rice pour livrer des solutions qui permettent à tou·te·s et chacun·e·s...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Systematix group Full-time

    Vous êtes passionné(e) par le développement back-end Java, les microservices, les API REST et les technologies infonuagiques AWS ? Vous souhaitez contribuer au développement de solutions technologiques à fort impact au sein d’une grande institution financière canadienne , dans un environnement où la fiabilité, la sécurité et la qualité ...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Finofo Full-time

    Overview Finofo is seeking a Back-End Engineer who can build fast, iterate faster, and work tightly with Front-End Engineers and a UI Designer. You’ll help wire up real product features with real-world consequences, and when the design changes mid-implementation, you’ll collaborate with your team to adjust on the fly. This is foundational build work,...


  • , Canada Fujitsu Full-time

    French Talent sourcer /Recruteuse chez Fujitsu Leader dans de la transformation numérique et pionnier de l’innovation, Fujitsu Canada offre un portefeuille complet de services en TI afin d’accompagner nos clients dans leur parcours de création de valeur, d’amélioration de leur expérience client ou pour l’augmentation de l’efficacité...


  • , Canada Systematix group Full-time

    Vous êtes passionné(e) par le développement back-end Java, les microservices, les API REST et les technologies infonuagiques AWS ? Vous souhaitez contribuer au développement de solutions technologiques à fort impact au sein d’une grande institution financière canadienne , dans un environnement où la fiabilité, la sécurité et la qualité ...


  • , Canada Finofo Full-time

    Overview Finofo is seeking a Back-End Engineer who can build fast, iterate faster, and work tightly with Front-End Engineers and a UI Designer. You’ll help wire up real product features with real-world consequences, and when the design changes mid-implementation, you’ll collaborate with your team to adjust on the fly. This is foundational build work,...


  • Québec, QC, Québec Municipalité Régionale, QC; Capitale-Nationale; Québec Province, Canada Fujitsu Full-time

    French Talent sourcer /Recruteuse chez Fujitsu Leader dans de la transformation numérique et pionnier de l’innovation, Fujitsu Canada offre un portefeuille complet de services en TI afin d’accompagner nos clients dans leur parcours de création de valeur, d’amélioration de leur expérience client ou pour l’augmentation de l’efficacité...


  • Vancouver, BC, Greater Vancouver Regional District, BC; British Columbia, Canada TMX Group Full-time €70,000 - €85,000 Temporary

    Venture outside the ordinary - TMX Careers The TMX group of companies includes leading global exchanges such as the Toronto Stock Exchange, Montreal Exchange, and numerous innovative organizations enhancing capital markets. United as a global team, we’re connecting cross-functionally, traversing industries and geographies, moving opportunity into action,...


  • , Canada TMX Group Full-time

    Venture outside the ordinary - TMX Careers The TMX group of companies includes leading global exchanges such as the Toronto Stock Exchange, Montreal Exchange, and numerous innovative organizations enhancing capital markets. United as a global team, we’re connecting cross-functionally, traversing industries and geographies, moving opportunity into action,...


  • , Canada Swoon Full-time

    Get AI-powered advice on this job and more exclusive features. Our client is one of Canada’s Big Five global financial institutions , a leader in personal and commercial banking and a global powerhouse in wealth management. This role is within their Capital Markets division, where you will be building the next generation of institutional trading...


  • , Canada Manulife Financial Full-time

    At Manulife, the customer is at the center of everything we do. Millions of end users rely on our products every day. We believe in empowering engineers with the right tools, autonomy, and support to solve critical problems that shape the future of our business – and that’s where you come in. We are looking for self-motivated engineers who are obsessed...