1,464,309+ Full Stack Developer With Reactangular Jobs in Canada — Top Companies Hiring August 2026

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Lead Full Stack Engineer — Hybrid/Remote SaaS Platform

CoverGo, an Insurtech market leader, is seeking a Lead Full Stack Engineer to guide the design, implementation, and maintenance of our innovative SaaS platform. You will provide technical direction to the team, ensuring scalable, secure software solutions across front-end and back-end technologies. You ...

Remote Full Stack Engineer — React + AI Ready Backend

A leading tech company is looking for a Full Stack Engineer to join their innovative team. This role involves building features to enhance their mission in the automotive industry. You will work on high-performance, customer-facing pages while fostering a collaborative environment. The ideal candidate has strong ...

Remote Full Stack Engineer — React + AI Ready Backend

A leading tech company is looking for a Full Stack Engineer to join their innovative team. This role involves building features to enhance their mission in the automotive industry. You will work on high-performance, customer-facing pages while fostering a collaborative environment. The ideal candidate has strong ...

Remote Full Stack Engineer — React + AI Ready Backend

A leading tech company is looking for a Full Stack Engineer to join their innovative team. This role involves building features to enhance their mission in the automotive industry. You will work on high-performance, customer-facing pages while fostering a collaborative environment. The ideal candidate has strong ...

Frontend Heavy Full Stack Engineer — Flexible Hours, Equity

A technology company in Canada is seeking a Full-Stack Engineer to enhance the user experience for wealth management advisors. This role emphasizes frontend development while also integrating backend logic. The ideal candidate will have extensive React, Next.js, and TypeScript experience, focusing on creating in ...

Full Stack Tech Lead — AI Driven, Hands On

Questrade Financial Group is seeking a hands-on Team Lead, Software Engineering to lead a squad of engineers responsible for full‑stack solutions. You will own a system within the squad, guide technical direction, and ensure high‑quality delivery while coaching others. You will mentor engineers, review ...

Remote Full Stack Engineer — React + AI Ready Backend

A leading tech company is looking for a Full Stack Engineer to join their innovative team. This role involves building features to enhance their mission in the automotive industry. You will work on high-performance, customer-facing pages while fostering a collaborative environment. The ideal candidate has strong ...

Senior Full Stack Engineer – AI Driven Cloud Solutions

Finning Canada is hiring a permanent, full-time Senior Full Stack Developer who will report to the Solutions Delivery Lead in Surrey or Edmonton. You will design, build, and evolve modern digital products that deliver measurable business value, combining software engineering with AI-assisted development and c ...

Senior Full Stack .NET Architect in Gen AI

Explore a remote position as a Senior Full Stack .NET Architect at Avanade, with a focus on Generative AI advancements. Drive revolutionary digital experiences today.Avanade is looking for an experienced Full Stack Engineering Architect to guide the integration of Generative AI into applications. This role b ...

Senior Full Stack Engineer: Virtual Care & Healthcare APIs

Stafingo is hiring a Senior Full Stack Developer for a public sector client in the Greater Toronto Area (GTA). The contract role focuses on modernizing Virtual Care Products, with video platform integration and healthcare interoperability. You will work in a hybrid model, contributing to design, develo ...

Senior Full Stack Software Engineer – Remote Health Tech

A healthcare technology company is seeking a Senior Software Developer with extensive experience in full-stack engineering. In this role, you will create scalable and efficient systems, collaborating closely with cross-functional teams. Applicants should have at least 5 years of experience and strong proficiency ...

Senior Full Stack Engineer Lead Platform & UX (Remote)

StackAdapt, a Remote First company, is seeking a Senior Full Stack Engineer to lead an expanding team building a new ads operating system. You will architect scalable web APIs and backend services, collaborating with Data Science, Product and Design to deliver high-impact product experiences across multi-chan ...

Full Stack Engineer: Build & Own Modern Web Apps

Siemens Industry Software Inc. is seeking a Full Stack Engineer to build and maintain features across the full technology stack, from database design to modern web interfaces. You will own your work through design, deployment, and maintenance in a collaborative environment that values learning and shar ...

Citi Senior Full Stack Engineer: AI & Data Visualization

Drive innovation at Citi as a Senior Full-Stack Engineer specializing in AI and data visualization. You'll shape interactive, analytical applications that enhance investment banking workflows and data insights.This role demands proficiency in designing high-performance web applications and complex reporting ...

Senior Full Stack Engineer Hybrid, CI/CD & APIs

A technology consulting firm in Toronto is seeking a Senior Full Stack Software Developer. The candidate will be responsible for designing and implementing data pipelines, translating business requirements into tested applications, and collaborating with IT professionals throughout the software development lifec ...

Frontend Heavy Full Stack Engineer — Flexible Hours, Equity

A technology company in Canada is seeking a Full-Stack Engineer to enhance the user experience for wealth management advisors. This role emphasizes frontend development while also integrating backend logic. The ideal candidate will have extensive React, Next.js, and TypeScript experience, focusing on creating in ...

Senior Full Stack & Mobile Engineer Lead Digital Platform

A technology solutions provider in York Region is looking for a Senior Full Stack & Mobile Engineer to lead the digitization of their business. This role involves designing and building a new platform from the ground up, implementing workflow automation, and ensuring high standards of code quality. Candidates sh ...

Senior Full Stack Engineer Accessibility & Inclusive Tech (Remote)

A leader in accessible technology is seeking a Senior Full-Stack Developer to create equitable and accessible digital systems. This role involves developing both front-end and back-end systems, focusing on accessibility with modern frameworks and tools. Candidates should have over 6 years of experience, a deep u ...

Senior Full Stack Engineer Lead Platform & UX (Remote)

StackAdapt, a Remote First company, is seeking a Senior Full Stack Engineer to lead an expanding team building a new ads operating system. You will architect scalable web APIs and backend services, collaborating with Data Science, Product and Design to deliver high-impact product experiences across multi-chan ...

Full Stack Engineer, Support Experience (Greater China Support)

About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies — from the world's largest enterprises to the most ambitious startups — use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase ...

Full Stack Engineer: Build & Own Modern Web Apps

Siemens Industry Software Inc. is seeking a Full Stack Engineer to build and maintain features across the full technology stack, from database design to modern web interfaces. You will own your work through design, deployment, and maintenance in a collaborative environment that values learning and shar ...

Full Stack Engineer: Build & Own Modern Web Apps

Siemens Industry Software Inc. is seeking a Full Stack Engineer to build and maintain features across the full technology stack, from database design to modern web interfaces. You will own your work through design, deployment, and maintenance in a collaborative environment that values learning and shar ...

Senior Software Engineer, Full Stack Applications Ratings Technology

Select how often (in days) to receive an alert: Senior Software Engineer, Full-Stack Applications - Ratings Technology Requisition ID: 49251 Business Unit: Fitch Group Category: Information Technology Location: Toronto, ON, CA Date Posted: Jul 24, 2026 ...

Full Stack Tech Lead — AI Driven, Hands On

Questrade Financial Group is seeking a hands-on Team Lead, Software Engineering to lead a squad of engineers responsible for full‑stack solutions. You will own a system within the squad, guide technical direction, and ensure high‑quality delivery while coaching others. You will mentor engineers, review ...

Senior Full‑Stack Engineer — AI for Accelerating Discovery

A leading global editing service is seeking a Senior Full‑Stack Engineer to develop AI-driven products that empower researchers. In this role, you'll design scalable web applications, develop high-performance back-end and front-end systems, and integrate AI systems. The ideal candidate will have extensive experi ...

Full Stack Engineer, Support Experience (Greater China Support)

About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies — from the world's largest enterprises to the most ambitious startups — use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase ...

Frontend Heavy Full Stack Engineer — Flexible Hours, Equity

A technology company in Canada is seeking a Full-Stack Engineer to enhance the user experience for wealth management advisors. This role emphasizes frontend development while also integrating backend logic. The ideal candidate will have extensive React, Next.js, and TypeScript experience, focusing on creating in ...

Full Stack Software Engineer for Innovative NFT Marketplace

Dive into the cutting-edge world of NFTs as a Full-Stack Software Engineer. Use your skills in web3 technologies to enhance trading experiences and build robust trading infrastructure.As a pivotal part of a rapidly scaling NFT marketplace, you’ll drive product innovation and optimize data pipelines for high- ...

Lead Full Stack Engineer for Global SaaS Platform

CoverGo, the insurtech market leader, is seeking a Lead Full Stack Engineer to guide design, implementation, and maintenance of our SaaS platform. You will provide technical direction across front-end and back-end, mentoring juniors and ensuring scalable, secure software aligned with user needs. You wi ...

Senior Full Stack Engineer: API, Cloud & CI/CD

A technology solutions provider in Toronto is looking for a Senior Full Stack Software Developer. The role involves developing and maintaining applications, requiring proficiency in JavaScript, Node.js, React, and agile methodologies. Ideal candidates will have strong analytical skills and experience with AODA c ...

Remote Full Stack Tech Lead Build Scalable Backends

A digital product company is seeking a Lead Engineer to oversee technical development and architect scalable systems. Candidates should have over 7 years of professional engineering experience, expertise in Go and Python, and a strong command of React and TypeScript. This remote role emphasizes collaboration, te ...

Frontend Heavy Full Stack Engineer — Flexible Hours, Equity

A technology company in Canada is seeking a Full-Stack Engineer to enhance the user experience for wealth management advisors. This role emphasizes frontend development while also integrating backend logic. The ideal candidate will have extensive React, Next.js, and TypeScript experience, focusing on creating in ...

Remote Full Stack Engineer Crafting Scalable Digital Solutions

Elevate your career as a Full Stack Engineer focused on building scalable web applications. Collaborate in a remote-first environment, using cutting-edge technologies and agile methodologies to create impactful solutions.This role is pivotal in designing high-quality applications that drive performance for D ...

Remote Full Stack Engineer Crafting Scalable Digital Solutions

Elevate your career as a Full Stack Engineer focused on building scalable web applications. Collaborate in a remote-first environment, using cutting-edge technologies and agile methodologies to create impactful solutions. This role is pivotal in designing high-quality applications that drive perform ...

Senior Full Stack Engineer: Enterprise Platforms & AI Tools

RBC in Vancouver is seeking a Senior Full Stack Developer to build and extend enterprise-wide digital tools such as RBC Translate and Canva. The role involves developing new applications, integrating APIs, and ensuring secure data handling across systems. You will work with React.js on the frontend and ...

Senior Full Stack Engineer: Enterprise Platforms & AI Tools

RBC in Vancouver is seeking a Senior Full Stack Developer to build and extend enterprise-wide digital tools such as RBC Translate and Canva. The role involves developing new applications, integrating APIs, and ensuring secure data handling across systems. You will work with React.js on the frontend and ...

Senior Full Stack Engineer Accessibility & Inclusive Tech (Remote)

A leader in accessible technology is seeking a Senior Full-Stack Developer to create equitable and accessible digital systems. This role involves developing both front-end and back-end systems, focusing on accessibility with modern frameworks and tools. Candidates should have over 6 years of experience, a deep u ...

Senior Full Stack Software Engineer – Remote Health Tech

A healthcare technology company is seeking a Senior Software Developer with extensive experience in full-stack engineering. In this role, you will create scalable and efficient systems, collaborating closely with cross-functional teams. Applicants should have at least 5 years of experience and strong proficiency ...

Wealth Tech Full Stack Engineer – On Site (Toronto)

A leading financial services firm in Toronto is looking for a skilled Full Stack Web Developer to join their tech team. In this full-time, on-site role, you will design and maintain software applications, collaborating closely with Product Managers to develop high-quality software solutions. The ideal candidate ...

Senior Applied AI Full Stack Engineer at Citi

Join Citi as a Senior Applied AI Full-Stack Engineer, where you'll lead the design of cutting-edge data visualization and reporting tools. Leverage your expertise in technologies like Angular, React, and Starburst to build advanced analytical applications.This expert-level role focuses on architecting high-p ...

Lead Full Stack Engineer for Global SaaS Platform

CoverGo, the insurtech market leader, is seeking a Lead Full Stack Engineer to guide design, implementation, and maintenance of our SaaS platform. You will provide technical direction across front-end and back-end, mentoring juniors and ensuring scalable, secure software aligned with user needs. You wi ...

Senior Full Stack Engineer Remote, High Impact Leader

Affirm is seeking a Senior Full Stack Software Engineer to lead the Acquisition & Onboarding team. This role shapes the first customer interactions and requires setting technical direction across mobile, web, and backend systems. You will mentor engineers, drive architectural decisions, and partner wit ...

Senior Full Stack Engineer Remote, High Impact Leader

Affirm is seeking a Senior Full Stack Software Engineer to lead the Acquisition & Onboarding team. This role shapes the first customer interactions and requires setting technical direction across mobile, web, and backend systems. You will mentor engineers, drive architectural decisions, and partner wit ...

Senior Full Stack Engineer Remote, High Impact Leader

Affirm is seeking a Senior Full Stack Software Engineer to lead the Acquisition & Onboarding team. This role shapes the first customer interactions and requires setting technical direction across mobile, web, and backend systems. You will mentor engineers, drive architectural decisions, and partner wit ...

Senior Full Stack Engineer Remote, High Impact Leader

Affirm is seeking a Senior Full Stack Software Engineer to lead the Acquisition & Onboarding team. This role shapes the first customer interactions and requires setting technical direction across mobile, web, and backend systems. You will mentor engineers, drive architectural decisions, and partner wit ...

Senior Full Stack Engineer Remote, High Impact Leader

Affirm is seeking a Senior Full Stack Software Engineer to lead the Acquisition & Onboarding team. This role shapes the first customer interactions and requires setting technical direction across mobile, web, and backend systems. You will mentor engineers, drive architectural decisions, and partner wit ...

Full Stack Engineer – AI Gaming Tech Startup (Hybrid)

OverviewAtLocusX , we’re aiming to steadily revolutionize the Software Development Life Cycle (SDLC) and reimagine the game development pipeline by embedding intelligence at its core. Our platform uses ML to automate testing, debugging, and production insights—helping studios ship faster, sma ...

Senior Full Stack Engineer Lead Platform & UX (Remote)

StackAdapt, a Remote First company, is seeking a Senior Full Stack Engineer to lead an expanding team building a new ads operating system. You will architect scalable web APIs and backend services, collaborating with Data Science, Product and Design to deliver high-impact product experiences across multi-chan ...

Senior Full Stack Software Engineer – Remote Health Tech

A healthcare technology company is seeking a Senior Software Developer with extensive experience in full-stack engineering. In this role, you will create scalable and efficient systems, collaborating closely with cross-functional teams. Applicants should have at least 5 years of experience and strong proficiency ...

Senior Full Stack Engineer Accessibility & Inclusive Tech (Remote)

A leader in accessible technology is seeking a Senior Full-Stack Developer to create equitable and accessible digital systems. This role involves developing both front-end and back-end systems, focusing on accessibility with modern frameworks and tools. Candidates should have over 6 years of experience, a deep u ...

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    Full Stack Developer With Reactangular Jobs in Canada Job Search Guide, Trends and Insights