1,726,970+ Lead Full Stack Javascript Engineer Jobs in Canada — Top Companies Hiring June 2026

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Full Stack .NET Architect GenAI Experience (Canada Remote)

Full Stack .NET Architect - GenAI Experience (Canada - Remote) This position is open to candidates located anywhere in Canada. Candidates are welcome to work remotely or out of one of our regional offices. We are seeking a visionary Full Stack Engineering Architect with proven expertise i ...

Full Stack Web Developer (Python, TS/JS, CSS)

Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywhere. FortiDeceptor product is looking f ...

Full Stack Web Developer (Python, Rust, JS, CSS)

A leading cybersecurity company is seeking a passionate individual for a role focused on full-stack web development with expertise in RUST and Python. You will create user interfaces for FortiDeceptor while collaborating with design and backend teams. The ideal candidate has strong analytical skills and thrives ...

Full Stack Developer (AWS/Angular/NodeJS) – Cloud Apps

A leading technology firm is seeking an experienced Full Stack Developer to support enterprise applications within the financial services industry in Toronto. The ideal candidate should have over 2 years of hands-on experience with AWS serverless technologies, strong frontend skills in Angular or NodeJS, and a s ...

Full Stack Intern: Build AI Driven Platform & Studio

A pioneering AI company in Toronto seeks a full-stack software engineer to enhance its innovative platform products. The role combines front-end and back-end development, focusing on machine learning and artificial intelligence applications. Suitable candidates should have experience with modern frameworks like ...

Full Stack Backend Apps Developer Scala/Java | Azure

A leading technology solutions firm in Montreal is seeking a Full-Stack Backend Applications Developer for their Digital Experience Practice Team. This role requires a motivated team player with 4 to 8 years of experience in distributed applications development, specifically in Spark, Java, and Scala. The succes ...

Entry Level Full Stack Developer: Azure, .NET & React

A leading software development company in Montreal is seeking a Full Stack Software Developer. The role involves designing, developing, and maintaining scalable web applications with a focus on both front-end and back-end technologies. Ideal candidates will have expertise in Azure, C#, .net, and REACT. This entr ...

Senior Full Stack Dev: Build with Node & Azure

A leading technology firm in Calgary is looking for a Senior Full Stack Developer. The ideal candidate should have over 5 years of experience in software delivery, with preferred knowledge in Node.js, SQL Server, serverless architecture, and Azure tools. Responsibilities include designing and testing software, m ...

Senior Full Stack Wire Payment Architect — Scalable & Reliable

Une institution financière recherchée à Toronto, Ontario, cherche un expert en architecture technologique. Vous serez responsable de la conception et de la mise en œuvre de stratégies logicielles complexes, de la gestion des systèmes évolutifs et de la direction des équipes dans l'innovation. Le poste exige une ...

Innovative Full Stack Developer for AI & Cloud Apps

A leading Canadian consultancy is seeking an Intermediate Full Stack Developer to enhance innovation-driven solutions. This role involves building cloud-native applications, collaborating across teams, and applying modern development practices. Ideal candidates have over 3 years of experience with C# and Angular ...

Remote Full Stack Developer — Node.js, React, AWS, Growth

A software development company is seeking an Associate Full Stack Developer to join their remote-first team. In this role, you will build and maintain scalable systems supporting millions of transactions using Node.js, React, TypeScript, Python, and AWS. Ideal candidates have 2–5 years of experience, a strong se ...

Full Stack Software Developer – Games, Apps & E commerce

A leading technology firm in Central Alberta is seeking Software Developers and Programmers with strong full-stack development skills. The role involves designing, writing, and testing software for various applications, with an emphasis on creativity and deep programming knowledge. Candidates should have a Bache ...

RQ10070 3 x Sr. Software Developer Full Stack

RQ10070 - 3 x Sr. Software Developer - Full Stack 3 openings - 3 different submissions 1-year contract (248 business days) - 1 possible extension ONSITE 5 days a week - Bay St., Toronto Responsibilities Design, implement, and c ...

Senior .NET Core Full‑Stack Dev | Azure & React

A leading software development company located in Toronto, Canada, is seeking an experienced full-stack developer. The ideal candidate must have over 10 years in full-stack development, expertise in .NET Core, and hands-on experience with Azure services. Candidates should be proficient in multiple technologies, ...

Full Stack .NET Developer – Data & BI ETL Expert

A leading technology solutions provider is seeking a full stack C#/.NET software developer for their enterprise reconciliation team in Toronto, Ontario. The role involves developing new features for various in-house applications, requiring strong experience in .NET, C#, and SQL Server. Responsibilities include c ...

Remote Full Stack Dev – OpenText/.NET Expert (Contract)

A technology solutions company is seeking an experienced Full Stack Developer to join their team in Edmonton. The role focuses on integrating OpenText Content Server while working within Agile teams to deliver innovative software solutions. Candidates should have at least 2 years of experience in application dev ...

AI Driven Software Developer with Full Stack Focus

Become a key contributor as a Software Developer in an AI-first engineering environment. Design and implement sophisticated web applications using React, Node.js, and PostgreSQL for exceptional user engagement.In this position, you will engage in a full-stack development environment, transforming user requir ...

Développeur Senior Full Stack à la Banque Nationale

Engage-toi dans une transformation technologique passionnante comme Développeur Senior Full Stack à la Banque Nationale. Ce rôle hybride te permettra de contribuer significativement à notre équipe ECM tout en optimisant les applications cloud.À la Banque Nationale, tu seras responsable de concevoir, développ ...

Java/Angular Full Stack Software Developer (Intermediate/Senior)

Intact offers flexible work arrangements, a hybrid work model, the possibility to purchase up to five extra days off per year, multiple benefits supporting physical and mental wellbeing, a share plan, and a defined benefit pension plan. Salary range: $80,700 – $98,700 (based on a 35‑hour workweek). Annual ...

Développeur Web et mobile – Full stack (Quebec City)

Familiprix a entrepris un grand tournant afin d’intégrer à sa solution d’officine et son application mobile des outils à la fine pointe de la technologie. Si tu es passionné par le développement mobile et l’optimisation de l’expérience client, alors cette opportunité est pour toi. Joins-toi à une équipe ag ...

Full Stack Web Developer (Python, TS/JS, CSS)

Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywhere. FortiDeceptor product is looking f ...

Full Stack Developer at Transit for Sustainable Transit

Revolutionize public transit as a Full-Stack Developer at Transit. Your expertise in React and APIs will help create tools for improving urban transportation across 1000+ cities.As a Full-Stack Developer, you'll tackle the technical challenges of building applications and internal tools that empower transit ...

Remote Head of Technology, Transformation Full Stack Builder

Job Description As a Head of Technology, your mission will be to advance the organization’s execution capacity by influencing, aligning, and evolving key teams. The role is centered on three shared functions — Product Ops, Data, and Security Operations — with a clear transformation mandate: stabi ...

Senior Full Stack Developer at Project XIII (Toronto)

Overview Elevate digital services with Project XIII Staffing as a Senior Full Stack Developer in Ontario. Focus on secure, scalable application development within a regulatory high-security setting. This contract role emphasizes collaboration with technical and business teams through an Agile fram ...

ead Full Stack Developer (C# / .NET Core / Azure)

Job Title: Lead Full Stack Developer (C# / .NET Core / Azure) Location: Toronto, ON (4 days/week on-site – this is not negotiable) Employment Type: Contract Rate: $50-52 an hour Job Description What is the opportunity? A Le ...

Développeur Senior Full Stack à la Banque Nationale

Participez à transformer des systèmes critiques à la Banque Nationale en tant que Développeur Senior Full Stack. Apportez votre expertise en backend et frontend à l'équipe des Technologies des Marchés des capitaux.Dans ce rôle clé, vous serez responsable de l'architecture et de la performance des application ...

Senior Developer in Full Stack Java and React

Take your skills to the next level as a Senior Full Stack Developer specializing in Java and React. Build scalable web applications with cloud technologies in a collaborative environment.We are on the lookout for an experienced Full Stack Developer knowledgeable in backend development with Java, along with f ...

2627 058 Faculty, Full Stack Development IT Campus

Discover Opportunity Dartmouth, NS Education and Training Experienced Term Competition Number: Benefits Health Insurance Dental Insurance Paid Time Off Pension plan Retirement Plans ...

Senior Full Stack Developer Back End (Java/Node)

Senior Full Stack Developer – Back End (Java/Node) Lead II – Software Engineering UST is seeking a Senior Full Stack Developer who thrives in modern, AI‑accelerated engineering environments and wants to build highly scalable systems used by millions. Opportunity ...

RQ10074 4 x Sr. Software Developer Full Stack

RQ10074 - 4 x Sr. Software Developer - Full Stack 4 openings - 4 different submissions 1-year contract (248 business days) - possible extension ONSITE 5 days a week - Bay St., Toronto Responsibilities Design, implement, and continuously expand data pi ...

Full Stack Web Developer: Next.js, TS & API Integrations

A global gaming company is seeking a Full Stack Web Developer in Vancouver to create innovative solutions. The successful candidate will have at least 3 years of experience with Next.js, TypeScript, and Node.js, focusing on backend services and frontend features. This role emphasizes collaboration across teams a ...

Associate Web Developer Early Career Full Stack Growth

A growing tech company in Regina is seeking an Associate Web Developer to launch their development career. This role offers recent graduates or early-career developers the chance to work on modern web applications in a collaborative environment. Candidates should possess a strong foundation in HTML5, CSS3, and J ...

Full Stack Developer: Build Scalable Web Apps & APIs

A leading Canadian accounting and advisory firm is looking for a skilled full stack developer in Calgary to design and develop innovative web applications and APIs. Candidates should have 3-5 years of experience, with proficiencies in front-end frameworks like React and back-end languages such as Node.js. This r ...

Full Stack .NET Developer — Flexible Hours & Remote Work

Une entreprise de logiciels recherche un(e) développeur(euse) Fullstack à Montréal. Le candidat idéal doit posséder au moins 3 ans d'expérience en développement web, maîtriser C# et ASP.NET Core, ainsi que des frameworks modernes tels qu'Angular, React ou Vue.js. Ce rôle nécessite également une bonne connaissanc ...

Full Stack Developer: Build Scalable Web Apps & APIs

A leading professional services firm in Ottawa is seeking a skilled full stack developer with 3-5 years of experience to create complex web applications and APIs. The ideal candidate should be proficient in both front-end frameworks and back-end programming. They should have a background in software engineering ...

Full Stack Developer: Build Scalable Web Apps & APIs

A leading accounting and consulting firm is seeking a full stack developer in Oakville, Ontario. The role demands 3-5 years of experience in building scalable applications and APIs, with proficiency in both front-end and back-end technologies, including React and Node.js. The firm offers a positive work environm ...

Full Stack Developer: Vue/.NET & AI Driven Apps

A leading technology firm is seeking an intermediate full-stack developer to build scalable web applications and contribute to cross-functional team efforts in Montreal, Canada. Candidates should have 3–5 years of experience in fullstack development, with strong skills in Vue.js, .NET, and MSSQL. This role offer ...

Hybrid Java Full Stack Dev | Spring, React, AWS

A technology consulting firm is seeking an experienced Java Full Stack Developer for a project in Toronto, Ontario. The ideal candidate will bring over 6 years of experience in Java development, expertise in Spring Framework and React.js, and familiarity with AWS. This role involves designing scalable applicatio ...

Full Stack Software Developer Creating Scalable Financial Solutions

Shape the future of algorithmic trading as a Full Stack Software Developer. Craft cutting-edge solutions in a collaborative and innovative environment tailored for high-performance trading.You will harness your software development skills to collaborate with traders and analysts, directly impacting trading s ...

Full Stack C# Developer — Trading & Fixed Income Platform

A leading consulting firm is seeking a FullStack C# Developer specializing in Front Office Trading applications in Montreal. The candidate will be responsible for developing solutions for traders, managing software releases, and ensuring Agile methodologies are followed. A degree in Computer Science and 2 to 5 y ...

Senior Java Full Stack Dev: Distributed Systems & Cloud

A technology company in Montreal is seeking an experienced Senior Full Stack Java Developer to build cloud-based solutions and enhance engineering processes. Ideal candidates will have a strong background in Java and microservices, along with a passion for mentoring junior developers. Experience with Microsoft A ...

Global Java Full Stack Developer: Finance Tech Leader

A financial services technology firm is seeking a Java Full Stack Developer in Montreal to join their Treasury Planning & Capital Tech team. This role will involve hands-on development using Java and Angular, overseeing the complete software development lifecycle. Candidates should have 5–7 years of experience a ...

Développeur Full Stack spécialisé en C# et Angular

Profitez d'une opportunité unique en tant que Développeur Full-Stack. Engagez-vous dans des projets enrichissants tout en conseillant des clients avec des solutions technologiques pertinentes.Ce poste vous permettra d'évoluer dans une équipe motivée où la collaboration et les échanges sont valorisés. Vous co ...

Dynamic Full Stack Developer with AI Expertise Needed

Become a key player as a Full Stack Developer creating next-gen AI applications. Leverage your skills in Python (FastAPI), Vue.js, and Azure to deliver high-impact solutions.This role is designed for a tech leader who will spearhead the design and delivery of innovative applications while collaborating with ...

Senior Full Stack Developer: Azure, Angular & REST APIs

A technology solutions provider based in Toronto is seeking a Senior Full Stack Software Developer. The ideal candidate will possess extensive experience in .NET and Angular, along with a solid understanding of Agile methodologies. Key responsibilities include collaborating within development teams, designing sc ...

Full Stack Developer for Cloud Based Analytics SaaS

A leading retail analytics firm in Toronto seeks a Full Stack Developer to enhance their SaaS platform. The role involves coding, deploying software on the Google Cloud Platform, and collaborating with product stakeholders. Ideal candidates should have a university degree and experience with service-oriented arc ...

Senior Full Stack Developer: Java, Microservices & RPA/ML

A technology firm in Canada is seeking a Senior Full Stack Software Developer with expertise in Java, microservices, and cloud computing. The role involves designing automation processes, developing and testing APIs, and collaborating across teams. Ideal candidates will have strong experience with React/Angular ...

Senior Solutions Designer: Data Linking & Azure (Full Stack)

A leading technology solution provider in Toronto is seeking a Sr. Solutions Designer to create and enhance hosting technology solutions. The ideal candidate has extensive experience in full stack development, data linking algorithms, and managing complex system projects. A background in public sector organizati ...

Senior Java Full Stack Developer Scalable REST APIs

A prominent technology company in Toronto is seeking a Senior Software Developer with over 5 years of JAVA experience to develop high-quality applications. The role involves translating technical specifications, troubleshooting software issues, and collaborating within an agile environment. Proficiency in Spring ...

Co op Full Stack Developer — SaaS for Contractors

A SaaS company is seeking a Full Stack Developer for a temporary full-time position in Vancouver. You will work with a talented team to develop and improve product features, while gaining valuable experience in a fast-paced environment. Ideal candidates will have experience with Python, web development, and REST ...

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