back-end developer internship

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


  • Québec, Canada 1ENTRER SYSTEME INC. Full-time

    1Entrer Système inc. développe une plateforme SaaS pour les entrepreneurs en construction. Le contremaître saisit sa journée une seule fois sur le chantier (heures, équipe, travaux, photos) et le système produit la carte de temps, les sommaires et les données de paie. La plateforme est en ligne et s'appuie sur plus de 2 ans d'utilisation réelle d'une...


  • Canada Mantu Full-time

    Become an Intermediate Back-End Developer, focusing on Java, for a global client. This hybrid role balances 80% Java development and 20% React while contributing to modern application solutions. Join a team passionate about innovation as you work in a hybrid model, with 2 days on-site each week. Your primary responsibilities will include designing...


  • Canada Huawei Canada Full-time

    Embark on a rewarding internship opportunity with Huawei Canada as an Intern Researcher, focusing on data analytics and reinforcement learning. This role spans 6-12 months and emphasizes significant skill development. In the Computing Data Application Acceleration Lab, interns will develop cutting-edge solutions for data analytics across various...


  • Montréal, Québec, Canada 1ENTRER SYSTEME INC. Full-time

    1Entrer Système inc. développe une plateforme SaaS pour les entrepreneurs en construction. Le contremaître saisit sa journée une seule fois sur le chantier (heures, équipe, travaux, photos) et le système produit la carte de temps, les sommaires et les données de paie. La plateforme est en ligne et s'appuie sur plus de 2 ans d'utilisation réelle d'une...

  • Back End Developer

    1 week ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada VySystems Full-time

    Design, build, and maintain backend financial and payments systems flows (e.g., core banking, ACH, wire, card, and digital asset transaction processing). Influence software architecture and lead design decisions for the Platform, with particular focus on payments and money-movement systems. Develop, test, and launch new features and releases for the...

  • Back End Associate

    6 days ago


    Charlottetown, Prince Edward Island, Canada RONA Full-time

    At RONA, our employees let their passion blossom every day. Our teams are driven by the desire to help people bring their projects to life and are committed to making a difference in the communities we serve. We operate or service corporate and affiliated dealer stores. With a distinctive product and service offering and complementary store formats ranging...


  • Toronto, Ontario, Canada EY Full-time

    EY in Toronto is seeking a Back-End .Net Developer to help build and support ASP.NET web applications used by professionals across EY. You’ll write C# and SQL, design back-end processes, and contribute ideas in a collaborative technology team.You'll learn and grow in a fast-paced environment, with a focus on enterprise-scale solutions, continuous...


  • Clarenville, NL, Canada Kent Building Supplies Full-time $50,000 - $70,000 Contract

    Job Description At KENT, we believe our success is driven by the fearless leadership of our teams. Each retail location has unique needs to best serve both clients and staff, and we empower our managers to oversee multiple aspects of their business as if it were their own. Assistant Store Managers – Back-End Ops play a critical role in overseeing all...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Forma.ai Full-time

    Forma.ai is a Series B startup that's revolutionizing how sales compensation is designed, managed and optimized. We handle billions in annual managed commissions for market leaders like Edmentum, Stryker, and Autodesk. Our growth has been fuelled by our passion for fundamentally changing and shaping how companies use sales intelligence to drive business...


  • Canada Forma.ai Full-time

    Forma.ai is a Series B startup that's revolutionizing how sales compensation is designed, managed and optimized. We handle billions in annual managed commissions for market leaders like Edmentum, Stryker, and Autodesk. Our growth has been fuelled by our passion for fundamentally changing and shaping how companies use sales intelligence to drive business...


  • Canada Astek Group Full-time

    Intègre une équipe dynamique chez Astek en tant que Développeur Back-End Java. Contribue au développement d'applications critiques dans le secteur bancaire et assure la qualité du code. Astek recherche un Développeur Back-End Java pour soutenir des projets innovants. Ce rôle exige une expérience minimum d'un an dans une environnement Agile,...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Air Canada Full-time

    Appartenir à Air Canada, c’est appartenir à un symbole canadien, Air Canada récemment élue meilleur transporteur aérien en Amérique du Nord. Faites décoller votre carrière en vous joignant à notre équipe novatrice et diversifiée à l’avant-garde du transport aérien de passagers. Joignez-vous à Air Canada — une marque canadienne...


  • Toronto, ON, Canada SearchKings® Full-time $60,000 - $70,000 Contract

    Get AI-powered advice on this job and more exclusive features.This range is provided by SearchKings. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeCA$60,000.00/yr - CA$70,000.00/yrOur mission at SearchKings is simple: we build profitable and measurable digital advertising campaigns for...


  • Canada Air Canada Full-time

    Appartenir à Air Canada, c’est appartenir à un symbole canadien, Air Canada récemment élue meilleur transporteur aérien en Amérique du Nord. Faites décoller votre carrière en vous joignant à notre équipe novatrice et diversifiée à l’avant-garde du transport aérien de passagers. Joignez-vous à Air Canada — une marque canadienne...


  • Montreal, QC, Canada Kinaxis Full-time $37,000 - $55,000 Contract

    Apply Machine Learning to real supply chain problems at Kinaxis while developing Python microservices. This placement offers hands-on production software experience.As a full-time developer on the ML team, you will contribute to new product ideas, AI platform improvements, and production systems. The four or eight-month placement starts January 2027 and...

  • Back-End Developer

    6 days ago


    Canada Nventive Full-time

    nventive is looking for a Backend Developer to join our Montreal or Quebec City campus. You will be able to work on several types of web applications, for customers from various fields of activity, in a multidisciplinary team. Develop the business logic side of applications by following good technological and architectural practices (MVC, dependency...


  • Toronto, ON, Canada Qualcomm Full-time €76,000 - €144,000 Contract

    Explore innovative technology with Qualcomm Canada as a Firmware Development Intern. Join the Toronto team and work on essential software development projects. Qualcomm offers a unique opportunity for interns on the Mixed Signal IP Firmware team, focusing on delivering embedded solutions for high-performance technology. Interns will learn to write firmware,...

  • Back-End Developer

    6 days ago


    Canada Verifran Full-time

    Own the services behind the score: the assessment pipeline, the scoring engine, and the consent and disclosure rules that decide who is allowed to see whom. Team Engineering Type Full-time Location Remote — anywhere with 4 hours overlap with Eastern Time Verifran turns a fifteen-minute conversation into a Franchise Readiness Score across nine...


  • Winnipeg, MB, Winnipeg Census Division, MB; Manitoba, Canada vTech Solution Full-time

    Job Summary: The Senior Front End Software Developer is responsible for designing, developing, testing, deploying, and maintaining responsive, accessible, and user-facing components of a large-scale enterprise platform. This role involves close collaboration with cross-functional teams to deliver consistent and secure frontend solutions integrated with...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Citi Full-time €94,300 - €141,500

    About Citi: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking,...