senior back-end javascript developer jobs in Montreal

9,939 senior back-end javascript developer job listings in Canada. Find daily updated positions from leading job boards.


  • Montreal, Quebec, Canada Future Electronics Full-time

    Senior Front-End Developer – SAP Composable Storefront (Spartacus)We are seeking a Senior Front-End Developer to help drive the evolution of our global E‑Commerce platform. In this role, you will build and optimize our SAP Composable Storefront (Spartacus) implementation, delivering scalable, high‑performance digital experiences for customers...


  • Montreal (administrative region), QC, Canada Abbeal Full-time €110,000 - €140,000 Contract

    Participez à la transformation digitale d'une grande banque en tant que Développeur Back-End Senior AWS à Montréal. Concevez et déployez des applications cloud natives tout en utilisant Python dans un environnement hybride. Intégré à l’équipe finance et comptabilité, vous allez développer des solutions innovantes sur AWS. Votre expertise en...


  • Montreal, Quebec, Canada Abbeal Full-time

    Senior Back-end Developer AWS and Python, finance team of a major bank, Montreal Design, deploy and run cloud native applications on AWS for the finance and accounting team of a major Canadian bank. Python, serverless, everything as code. Permanent role with Abbeal, Montreal hybrid. The finance and accounting team of a major Canadian bank builds its...


  • Montreal, Quebec, Canada Ground News Full-time

    About Us:Ground News is a platform that makes it easy to compare news sources, read between the lines of media bias and break free from algorithms.In a world where political polarization and media distrust are at an all-time high, Ground News offers people a better way to stay informed and see every side of the story. Our mobile app, web app, and browser...


  • Montreal (administrative region), QC, Canada National Bank of Canada Full-time $120,000 - $180,000 Contract

    Banque Nationale recherche un Lead Back-End Senior pour piloter le développement et l’intégration au sein de l’équipe Livraison TI. Vous concevrez des solutions robustes, orchestrerez des API et des flux Kafka, et mettrez en place des pipelines CI/CD tout en garantissant la qualité par des tests automatisés.Vous collaborerez avec architectes,...


  • Montreal, Quebec, Canada KENOVA - Recrutement Humain Full-time

    Poste : Développeur back-end principal, plateforme IA (#4417)Catégorie : PermanentLocalisation : Remote + Centre-Ville de MontréalSalaire : CompétitifParticularités de l’employeur :Cette entreprise technologique évoluant dans le secteur de la santé développe une nouvelle plateforme d'intelligence artificielle destinée à un environnement...

  • Senior Front

    5 days ago


    Montreal (administrative region), QC, Canada E+E Consulting Full-time $120,000 - $180,000 Contract

    Astucemedia seeks a Senior Lead Front & Back-End Developer for a hybrid role to enhance software solutions in the realm of data visualization. Leverage your skills in Angular and .NET Core to make a significant impact. In this role, you’ll act as both a mentor and a hands-on developer, bridging the gap between architectural vision and execution. You will...


  • Montreal (administrative region), QC, Canada 360.Agency Full-time $90,000 - $120,000 Contract

    Join 360.Agency as a Back-End Developer to make meaningful impacts in the automotive industry. Utilize your Java and Web services skills to create innovative solutions for e-commerce. In this role, you will be an integral part of a dedicated development team tasked with building robust digital products. Engage in Agile methodologies, participate in story...


  • Montreal (administrative region), QC, Canada Astek Full-time $90,000 - $130,000 Contract

    Rejoignez Astek Canada comme Développeur Back-End Java Senior à Montréal, dans un environnement hybride. Participez à la modernisation des solutions ECM dans un cadre dynamique et innovant. Ce rôle exige une expertise en développement d'applications Java Spring Boot, un must pour les projets critiques dans une grande institution bancaire. Vous...


  • Montreal (administrative region), QC, Canada Radio Canada Full-time $90,000 - $120,000 Contract

    CBC/Radio-Canada is seeking a Javascript Senior Developer for the OTT team (French Services). This hybrid role focuses on delivering front-end features for CBC Gem, TOU.TV, and related platforms.You will design reusable components, collaborate with product owners, architects and managers, and ensure overall performance under heavy loads. Ideal candidates...

  • Lead Front

    5 days ago


    Montreal (administrative region), QC, Canada E+E Consulting Full-time $120,000 - $180,000 Contract

    Astucemedia is a global leader in innovative creative and software solutions for real-time data visualization on live TV, studios, museums, immersive experiences, and sports venues. Our software and services enhance augmented reality graphics, virtual sets, video walls, interactive apps, and on-screen overlays across television and digital platforms. We’re...


  • Montreal (administrative region), QC, Canada Alignerr Corp. Full-time

    Enhance AI infrastructure remotely with Alignerr as a Back End Developer in Vancouver. You will design and optimize server-side systems for advanced AI applications and services. Join Alignerr's innovative team to build crucial back end solutions from Vancouver. This contract role focuses on developing high-performance APIs and data pipelines that power AI...

  • Lead Front

    5 days ago


    Montreal (administrative region), QC, Canada Astucemedia Full-time $85,000 - $120,000 Contract

    Job Description As a Lead Front & Back-End Developer at Astucemedia, you will bridge the gap between high-level architectural vision and daily execution. Working in a high-collaboration environment, you will partner closely with our Technical Project Manager (TPM) and Principal Architect, while being supported by Staff/Senior Developers in both Front-end and...


  • Montreal (administrative region), QC, Canada Alignerr Corp. Full-time

    Take your coding skills to the next level with Alignerr as a Back End Developer focused on AI infrastructure. This fully remote, flexible contract role involves designing and optimizing server-side systems. As a Back End Developer in Toronto, you will work on pivotal backend services and APIs that are integral to AI products. You will design, build, and...


  • Montreal, Quebec, Canada CBC/Radio-Canada Full-time

    Position Title:Javascript Senior Developer - OTT Team (French Services) (Telework/Hybrid) Status of Employment:Contractee Long-Term (Durée déterminée) Position Language Requirement:English, French Language Skills:English (Reading - B - Intermediate), English (Speaking - B - Intermediate), English (Writing - B - Intermediate), French (Reading - C -...


  • Montreal, Quebec, Canada Solutions GURUS (GURUS Solutions) Full-time

    Our amazing Developers are curious learners, and initiative takers with an interest to work in an environment that combines business and technology, all while leading projects in a diversity of industries such as tech, finance, retails, etc.Have a Bachelor in Computer Science, Software Engineering, Information Technologies or a relevant combination of...


  • Montreal, Quebec, Canada Radio Canada Full-time

    Position Title Javascript Senior Developer - OTT Team (French Services) (Telework/Hybrid) Status Of Employment Contractee Long-Term (Durée déterminée) Position Language Requirement English, French Language Skills English (Reading - B - Intermediate), English (Speaking - B - Intermediate), English (Writing - B - Intermediate), French (Reading - C -...


  • Montreal (administrative region), QC, Canada Alltech Consulting Services Remote Full-time $60,000 - $85,000 Contract

    At Tecsys, the software we deliver keeps hospitals, pharmacies and distributors supplied with what they need, when they need it. Every role here connects to that outcome. Why This Role Matters As a Marketing Events Specialist, you will join a team at the heart of how Tecsys connects with customers, partners, and the industry through events that strengthen...


  • Montreal, Quebec, Canada ALEIA Full-time

    Step into a rewarding Senior Front-End Developer role at CA! Focus on developing top-notch user interfaces using React.js and Next.js to enhance performance and usability. This senior position emphasizes collaboration with product, design, and backend teams to deliver a superior platform. You will utilize your skills to optimize applications, mentor junior...

  • Développeur back-end

    22 hours ago


    Montreal, Quebec, Canada COFOMO Full-time

    Voici un bref aperçu des tâches et des responsabilités qui vous incomberontConcevoir, développer, tester, déployer et maintenir des applications cloud natives sur AWS en appliquant les meilleures pratiques de sécurité et de développement logiciel;Optimiser et déployer des applications à l’aide de flux de travail CI/CD sur GitHub;Adopter une...