2,062,492+ Java Full Stack Developer React Jobs in Canada — Top Companies Hiring June 2026

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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 (Angular/Go) — Build Secure Portals

A leading cybersecurity company in Burnaby is seeking an Intermediate Full Stack Developer to join their portal development team. You will be responsible for building and maintaining web portals, utilizing frameworks like Angular and Go. The ideal candidate has 1-4 years of development experience and strong prob ...

Full Stack Developer Node.js/React.js (Code: LG:03)

Job Description: Location: Remote | Engagement: Full-time (40h/week) Team is building the future of communicative AI systems that let humans and AI interact through natural speech. They are a small but fast-growing team, working on cutting-edge products like AI-driven interfa ...

Senior Full Stack Developer C#/.NET & AI Platform

A leading energy technology company is looking for a Senior Full Stack Developer in Calgary, AB. The role involves scaling and evolving their product suite by building modern and scalable applications. The ideal candidate has over 8 years of experience with C#/.NET and SQL, and will be responsible for delivering ...

AEM Full Stack Developer: Build Scalable Digital Experiences

A leading digital solutions firm in Ontario is seeking an experienced AEM Full-Stack Developer. This role involves designing and maintaining Adobe Experience Manager components and workflows, integrating AEM with third-party services, and ensuring platform stability and performance. The ideal candidate will have ...

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 ...

Full Stack Developer AI & Data Platforms (Onsite Canada)

A leading mining and construction technology firm seeks a Full Stack Developer in Pitt Meadows. You will develop innovative software applications, collaborate with Agile teams, and work on exciting projects in a supportive environment. Ideal candidates possess strong software design knowledge, familiarity with d ...

Remote Full Stack .NET Developer — Core System Ownership

A leading technology recruitment firm in Canada is seeking an Intermediate Full Stack .NET Developer for a fully remote position. This role involves building a scalable web application while utilizing .NET (C#) and AngularJS. The ideal candidate will have 3+ years of professional experience in .NET development a ...

Full Stack Developer Node.js/React.js (Code: LG:03)

Job Description: Location: Remote | Engagement: Full-time (40h/week) Team is building the future of communicative AI systems that let humans and AI interact through natural speech. They are a small but fast-growing team, working on cutting-edge products like AI-driven interfa ...

Full Stack Developer Node.js/React.js (Code: LG:03)

Job Description: Location: Remote | Engagement: Full-time (40h/week) Team is building the future of communicative AI systems that let humans and AI interact through natural speech. They are a small but fast-growing team, working on cutting-edge products like AI-driven interfa ...

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 ...

Remote Full Stack .NET Developer — Core System Ownership

A leading technology recruitment firm in Canada is seeking an Intermediate Full Stack .NET Developer for a fully remote position. This role involves building a scalable web application while utilizing .NET (C#) and AngularJS. The ideal candidate will have 3+ years of professional experience in .NET development a ...

Dynamic Full Stack Developer for Trading Technology Innovations

Shape the future of trading as a Full Stack Software Developer, crafting impactful software solutions. Collaborate with senior technologists in a vibrant environment focused on innovation and growth.As a key team member, you will develop critical software, ensuring alignment with traders’ requirements for al ...

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 ...

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 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 ...

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 ...

Dynamic Full Stack Software Developer for Algorithmic Trading

Be at the forefront of technology as a full stack software developer, enhancing our algorithmic trading capabilities. Contribute to innovative projects in a collaborative and resource-rich environment designed for success.This role embraces the exciting challenge of developing software applications used by t ...

Skilled .NET Developer Focused on Full Stack Development

Shape the future as a proficient .NET Developer passionate about full-stack development. Utilize your C#, ASP.NET, and API expertise to craft top-tier web applications.In this vibrant role, you'll be responsible for designing and maintaining applications while collaborating with talented cross-functional tea ...

Remote Full Stack .NET Developer — Core System Ownership

A leading technology recruitment firm in Canada is seeking an Intermediate Full Stack .NET Developer for a fully remote position. This role involves building a scalable web application while utilizing .NET (C#) and AngularJS. The ideal candidate will have 3+ years of professional experience in .NET development a ...

Full Stack Developer Node.js/React.js (Code: LG:03)

Job Description: Location: Remote | Engagement: Full-time (40h/week) Team is building the future of communicative AI systems that let humans and AI interact through natural speech. They are a small but fast-growing team, working on cutting-edge products like AI-driven interfa ...

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 ...

Senior Full Stack Developer for Advanced Gaming Dashboards

Lead the creation of cutting-edge dashboards as a Senior Full-Stack Developer for Unity Ads. Drive innovation in user experiences through effective data visualization and system integrations.In this vital role, you'll be responsible for the design and development of interactive dashboards for game publishers ...

RQ11092 4 x Sr. Software Developer Full Stack

RQ11092 - 4 x Sr. Software Developer - Full Stack 4 openings - 4 submissions 1-year 4-month + contract (332 business days) ONSITE 5 days -777 Bay Street MUST HAVES: SF experience is required. (JavaServer Faces) Expe ...

Remote Full Stack .NET Developer — Core System Ownership

A leading technology recruitment firm in Canada is seeking an Intermediate Full Stack .NET Developer for a fully remote position. This role involves building a scalable web application while utilizing .NET (C#) and AngularJS. The ideal candidate will have 3+ years of professional experience in .NET development a ...

RQ10451 2 x Sr. Software Developer Full Stack

Security Level: CRJMC Key Responsibilities Develop and extend open source Open Wallet Foundation ACA-PY , credential exchange protocols, DID resolution services, and secure messaging workflows. Implement credential lifecycle features—including issuance, presenta ...

Full Stack Developer (Next.js, PHP, Craft CMS) Canada

Responsibilities Lead the development of high-performance, responsive, and accessible user interfaces using React (Next.js) Architect and implement seamless data consumption from our headless CMS APIs, with a strong focus on Craft CMS , WordPress , and GraphQ ...

Remote AI Full Stack Developer at Karbon Digital

Shape the future of AI with Karbon Digital as a Remote AI Full Stack Developer. Collaborate with diverse teams to create user-centric features and backend services.In this role, you will work closely with product and engineering teams to develop robust applications. Your expertise with React, Node.js, and AI ...

Senior Full Stack Developer C#/.NET & AI Platform

A leading energy technology company is looking for a Senior Full Stack Developer in Calgary, AB. The role involves scaling and evolving their product suite by building modern and scalable applications. The ideal candidate has over 8 years of experience with C#/.NET and SQL, and will be responsible for delivering ...

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 ...

Software Developer III, Full Stack, Cloud Applied AI

Google's Cloud Applied AI team in Waterloo, ON is hiring a Software Developer III (Full-Stack) to help build cloud-based contact centre software and integrate AI agents into voice and chat surfaces. Minimum Qualifications Bachelor's degree or equivalent practical experience ...

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 Application Developer with Hybrid Work Model

Elevate your career as a Full Stack Application Developer! This hybrid role invites you to develop and enhance IT applications while embracing remote flexibility and collaboration.As a pivotal team member reporting to the Section Head, you will contribute to all stages of the product development lifecycle. W ...

Senior Full Stack Developer — Next.js, PHP & Craft CMS

A technology services company is seeking an experienced full-stack developer to lead the development of high-performance user interfaces using Next.js and PHP. The role emphasizes backend solutions, integration with headless CMS platforms like Craft CMS and WordPress, ensuring optimal performance and security. C ...

Full Stack Developer Node.js/React.js (Code: LG:03)

Job Description: Location: Remote | Engagement: Full-time (40h/week) Team is building the future of communicative AI systems that let humans and AI interact through natural speech. They are a small but fast-growing team, working on cutting-edge products like AI-driven interfa ...

Remote Full Stack .NET Developer — Core System Ownership

A leading technology recruitment firm in Canada is seeking an Intermediate Full Stack .NET Developer for a fully remote position. This role involves building a scalable web application while utilizing .NET (C#) and AngularJS. The ideal candidate will have 3+ years of professional experience in .NET development a ...

AEM Full Stack Developer: Build Scalable Digital Experiences

A leading digital solutions firm in Ontario is seeking an experienced AEM Full-Stack Developer. This role involves designing and maintaining Adobe Experience Manager components and workflows, integrating AEM with third-party services, and ensuring platform stability and performance. The ideal candidate will have ...

RQ11132 2 x Int. Software Developer Full Stack

RQ11132 - 2 x Int. Software Developer - Full Stack 2 openings - 2 submissions 1-year 6-month contract (364 business days) - possible extension ONSITE 5 days -222 Jarvis, 5th Floor Must Have Strong experience with React . High level of knowl ...

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

Overview Job Description 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 everywhe ...

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 ...

Full Stack Developer Node.js/React.js (Code: LG:03)

Job Description: Location: Remote | Engagement: Full-time (40h/week) Team is building the future of communicative AI systems that let humans and AI interact through natural speech. They are a small but fast-growing team, working on cutting-edge products like AI-driven interfa ...

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 ...

Innovative Senior Full Stack Developer for Remote Position

Take on a pivotal technical leadership role as a Senior Full Stack Developer. Drive impactful software projects remotely or in a hybrid setup while mentoring the next generation of talent. This Senior Developer position is a crucial role focused on designing, developing, and delivering sophisticated ...

Senior Applications Developer — Full Stack .NET & AI UI

An engineering and professional services firm seeks a Senior Applications Developer to support the development and maintenance of business applications. The role involves collaboration with clients and project teams, requiring 5-7 years of experience with ASP.NET/C#, MVC, and good communication skills. Proficien ...

Senior Full Stack Developer .NET, Azure & REST APIs

A leading technology firm in Toronto is seeking a Senior Full Stack Software Developer to engage in the development, design, and maintenance of applications. Candidates should have proven experience with the .NET framework, Agile methodologies, and strong analytical skills. This role involves both front-end and ...

Full Stack Developer (Backend Focused) 6 Month Contract

Toronto, ON, Canada Job Description Posted Friday, April 17, 2026 at 4:00 a.m. Position Type: Full time, Temporary (Existing Vacancy) Location: Toronto, ON (Remote) The Company: Postmedia is a Canadian news media company representing ...

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: 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 ...

Dynamic Full stack Senior Developer Emphasizing Agile Practices

Unlock new potentials as a Senior Full-stack Developer focused on innovative software solutions in a hybrid work model. Drive the creation of high-quality code while adhering to best security practices.In this role, you'll apply your 5 years of experience to develop scalable software. You will be instrumenta ...

Senior .NET Full Stack Developer – Capital Markets Technology

Are you a skilled Full Stack Developer with expertise in C# and ASP.NET? Apply Now! Working with one of our top financial clients, this role calls for a Senior .NET Full Stack Developer – Capital Markets Technology. This position offers an exciting opportunity to support a new strategic initiative ...

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    Java Full Stack Developer React Jobs in Canada Job Search Guide, Trends and Insights