972,012+ Full Stack Developer Java React Jobs in Canada — Top Companies Hiring June 2026

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Full Stack Engineer for Banking Innovations

Elevate transaction banking capabilities as a Full-Stack Engineer specializing in Java. Contribute to groundbreaking projects that reshape financial solutions while ensuring client satisfaction.This senior position revolves around designing robust applications that support a dynamic banking environment. You ...

Senior Full Stack Cloud Engineer — Hybrid

A leading tech scale-up is seeking a Senior Software Developer (full stack) to enhance cloud-based solutions in Richmond, BC. The role involves designing and developing high-performance applications, optimizing cloud infrastructures, and leading development teams. The ideal candidate has over 8 years of experien ...

Full Stack Engineering Senior Position Remitly

Become a Full-Stack Engineer at Remitly and help craft effortless money transfer experiences. Utilize your frontend expertise to enhance user engagement with our app.In this senior engineering role on the Home Experience team, you will design and implement scalable solutions while mentoring others. Your tech ...

Software Engineer II Full Stack Role

Unlock your potential with Affirm as a Software Engineer II focused on Full-Stack solutions for Marketplace Performance. You’ll help streamline the customer journey, making shopping easy and transparent.This role requires over 1.5 years of experience in software engineering, where you will develop and mainta ...

Transaction Banking Core Full Stack Architect

**Work Location:** Toronto, Ontario, Canada **Hours:** 37.5 **Line of Business:** Technology Solutions **Pay Details:** $165,000 - $200,000 CAD This role is eligible for a discretionary variable compensation award that considers business and ...

Full Stack Data Science Engineering Specialist

**Work Location:** Toronto, Ontario, Canada **Hours:** 37.5 **Line of Business:** Analytics, Insights, & Artificial Intelligence **Pay Details:** $187,500 - $261,000 CAD The pay details posted reflect a temporary market premium specific to t ...

Senior Full Stack Engineer, Consumer Tech

A financial technology company is seeking an experienced engineer to lead mobile initiatives focusing on enhancing user growth through collaborative problem-solving and innovative solutions. The role involves defining architecture, improving developer tools, and collaborating across teams. Ideal candidates have ...

Senior Full Stack AI Engineer, Product

A leading tech company in Canada is seeking a Senior Software Engineer, Full Stack to build innovative products using AI technologies. You will develop customer-focused applications and collaborate with cross-functional teams to enhance user experiences. The ideal candidate has over 5 years of experience in full ...

Full Stack Software Engineer at Render

Join Render as a Full Stack Software Engineer and revolutionize cloud application development. Your work will help developers deploy applications effortlessly in a collaborative remote setting.As part of Render's innovative team, you will build solutions that simplify cloud hosting. You will take full owners ...

Senior Security Engineer, Full‑Stack & Cloud

A tech company specializing in voice-driven systems is seeking a Security Engineer to ensure security across applications, services, and infrastructure. You will proactively identify risks, lead secure code reviews, and collaborate with engineers to design secure systems. Ideal candidates have over 6 years of so ...

Transaction Banking Core Full Stack Architect

**Work Location:** Toronto, Ontario, Canada **Hours:** 37.5 **Line of Business:** Technology Solutions **Pay Details:** $165,000 - $200,000 CAD This role is eligible for a discretionary variable compensation award that considers business and ...

Senior AI Focused Full Stack Engineer

Elevate your career as a Senior AI-Focused Full Stack Engineer in Mississauga with the company. Leverage AI in financial applications while designing and implementing scalable solutions.In this senior-level role, you will pioneer AI-integrated applications, utilizing your extensive engineering expertise. You ...

Senior Software Engineer Full Stack (Winnipeg)

Job ResponsibilitiesLead the design and development of core platform features using Python and an API-first approach Build scalable, reliable backend services that power our applications, integrating seamlessly with a modern cloud-based architecture Implement front-end features and help manage a growin ...

Développeur Full Stack Passionné chez Booxi

Intégrez Booxi comme Développeur Full-Stack et transformez l'expérience client avec des technologies modernes. Ce rôle flexible implique React.js et Java dans un environnement collaboratif.Dans ce rôle chez Booxi, vous participerez à des projets passionnants en aidant à développer des applications complètes, ...

Senior Full Stack Engineer Cybersecurity SaaS

Be a pivotal force in building innovative cybersecurity solutions as a Senior Full-Stack Engineer. This remote role combines frontend and backend development for scalable SaaS products aimed at B2B and B2C markets.We are looking for experienced Senior Full-Stack Software Engineers to enhance our engine ...

Senior Software Development Engineer (Full Stack)

About the Team Agent Factory is where Workday’s next chapter gets built. We’re forming small, senior, cross‑functional AI teams that bring together product leaders, machine‑learning engineers, and full‑stack builders to create intelligent agents used by millions of people every day. This is produc ...

Senior Full Stack Engineer for Cybersecurity

Join an innovative team as a Senior Full-Stack Engineer specializing in cybersecurity SaaS solutions. This remote role focuses on building secure, scalable applications that protect consumers and businesses.We are looking for two Senior Full-Stack Software Engineers with extensive experience to enhance our c ...

Senior Full Stack Engineer Cybersecurity SaaS

Be a pivotal force in building innovative cybersecurity solutions as a Senior Full-Stack Engineer. This remote role combines frontend and backend development for scalable SaaS products aimed at B2B and B2C markets.We are looking for experienced Senior Full-Stack Software Engineers to enhance our engineering ...

Full Stack Engineer for CIAM Solutions

Take the next step in your career with Manulife as a Senior Full-Stack Software Engineer in Waterloo. Focus on evolving our innovative Customer Identity and Access Management platform powered by AI.This senior position allows you to work at the intersection of technology and security. You'll be responsible f ...

Senior Principal Full Stack Engineer Opportunity

Elevate your engineering expertise at Questrade as a Principal Full Stack Engineer with a contract focused on delivering new web features. Your leadership in Next.js and TypeScript will drive our web initiatives forward.As a technical authority, you’ll oversee the architectural direction for our customer-fac ...

Full Stack Test Tools & Automation Engineer

A leading technology company in Ottawa seeks a Test Tools & Automation Full Stack Software Engineer to develop software tools for data collection and test automation. Responsibilities include designing robust software solutions and collaborating with diverse engineering teams. Candidates should have strong progr ...

Full Stack Product Engineer AI Solutions

Drive innovation as a Full Stack Product Engineer at Materia AI, specializing in backend development. This hybrid role integrates backend services with user-centric front-end features.In this role, you will design and develop backend systems that facilitate AI-driven solutions in accounting. With an emphasis ...

Full Stack Software Engineer at Terawatt

Shape the future of EV charging with Terawatt Infrastructure as a Full Stack Software Engineer. Contribute to innovative solutions that enhance fleet charging efficiency across North America.In this senior-level role, you will develop cutting-edge charging management systems that empower urban mobility ...

Spécialiste TI, développeur principal Full Stack

Chez Saputo, on vous sert le meilleur en fabriquant des produits de haute qualité, en investissant dans nos gens et en soutenant les communautés partout dans le monde. Étant parmi les dix plus grands transformateurs laitiers au monde, nous valorisons les contributions qui comptent et nous nous efforçons de favor ...

Lead Full Stack Engineer in Toronto

Join TD's Enterprise Data Management Office as a Lead Full Stack Engineer in Toronto, Ontario. Drive end-to-end solutions focusing on AI-assisted engineering and enterprise data systems.This leadership role emphasizes strong engineering practices, including mentorship and architectural governance. As a key p ...

Senior Full Stack Software Engineer, Products

Senior Full Stack Software Engineer, ProductsSenior Full Stack Software Engineer, Products3 weeks ago Be among the first 25 applicants We’re Quandri, our mission is to unlock the world’s insurance data so brokerages and agencies can best serve their clients. Our Renewal Intelligence Platform ...

Senior Full Stack (Backend) Engineer GTB

Nous et certains tiers sélectionnés utilisons des technologies et des outils de suivi (témoins) pour recueillir des renseignements sur votre utilisation de ce site Web. Les témoins essentiels soutiennent les fonctionnalités de base du site, la sécurité et la protection des renseignements personnels. Ils restent ...

Principal Full Stack Engineer in Toronto

Elevate your career as a Principal Full-Stack Software Engineer in a hybrid role in Toronto. This position focuses on engineering leadership, platform development, and enhancing developer experiences across the organization.In this senior role, you will lead the internal engineering platform while designing ...

Intermediate Full Stack Engineer at Intergalactic

Join Intergalactic as an Intermediate Full Stack Engineer working on dynamic, innovative projects. Leverage your skills in JavaScript, ReactJS, and NodeJS to create exceptional web applications.At Intergalactic Agency, we blend creativity and tech to deliver high-quality solutions for clients like Cisco and ...

Remote Full Stack AI & Automation Engineer

A growing tech startup is seeking an engineer passionate about building systems at the intersection of automation, AI, and web security. This remote role is ideal for those eager to learn and take ownership of significant aspects of the stack. Responsibilities include building web scrapers, fine-tuning LLMs, mai ...

Senior Full Stack Engineer Data Catalogs

Join TD as a Senior Full Stack Engineer in Toronto, where you will spearhead the Data Catalog services initiative. Your expertise will guide scalable engineering solutions.Assume a leadership role in defining technical architecture and overseeing project execution. Work collaboratively within the Enterprise ...

SalesJack Senior Engineer – Full Stack Focus

Elevate your career at SalesJack as a Senior Full Stack Engineer in Toronto, ON, where you'll drive innovation by engaging directly with customers. From concept to launch, lead critical product features.SalesJack, a growing sales software platform in the construction supply industry, seeks a passionate Senio ...

Senior Full Stack Engineer at ShareGate

Devenez Développeur Full-Stack Senior chez ShareGate et contribuez à la création de l'application web ShareGate Migrate. Vous travaillerez en étroite coopération avec les équipes produit pour concevoir des solutions exceptionnelles.Dans ce poste, vous apporterez votre expertise en TypeScript, React, et C#/.N ...

Hybrid Staff Software Engineer (Full Stack)

Transform web development workflows as a Hybrid Staff Software Engineer with full-stack expertise. Emphasize innovative UI/UX solutions powered by AI collaboration to enhance user experience.This position requires you to architect and develop applications that facilitate seamless interactions between humans ...

Senior AI Platform Full Stack Engineer

A major insurance company in Canada is seeking a Senior Full-Stack Engineer for their AI Platform team. The role involves building an enterprise AI platform with responsibilities spanning both frontend (React, Angular) and backend (NestJS, FastAPI) development. Candidates should have 7–10 years of software engin ...

Software Engineer II Full Stack Focus

Become a Software Engineer II with a full-stack focus, shaping feature development and backend architecture while driving forward our vision through innovative technology.This role offers the chance to impact core functionalities and user interfaces in a setting that prioritizes teamwork and shared learning. ...

Senior Full Stack Engineer Cybersecurity SaaS

Elevate your career as a Senior Full Stack Engineer focusing on cybersecurity SaaS solutions. This role involves designing and implementing scalable software that protects millions of users.Join a dynamic team and leverage your expertise to build customer-centric applications. You will be instrumental in cre ...

Senior Full Stack Engineer Cybersecurity SaaS

Elevate your career as a Senior Full Stack Engineer focusing on cybersecurity SaaS solutions. This role involves designing and implementing scalable software that protects millions of users.Join a dynamic team and leverage your expertise to build customer-centric applications. You will be instrumental in cre ...

Senior Principal Full Stack Engineer Opportunity

Elevate your engineering expertise at Questrade as a Principal Full Stack Engineer with a contract focused on delivering new web features. Your leadership in Next.js and TypeScript will drive our web initiatives forward.As a technical authority, you’ll oversee the architectural direction for our customer-fac ...

Senior Full Stack Engineer at Tetra

Join Tetra in Toronto as a Senior Full-Stack Engineer, working in a hybrid model to create impactful features. Lead and mentor while collaborating with the CTO on key architectural decisions.As a Senior Full-Stack Engineer at Tetra, you will play a crucial role in shaping the future of digital assets in Cana ...

Senior Full Stack Engineer AI Solutions

Join an innovative mission as a Senior Full-Stack Engineer focused on AI-driven software solutions. Leverage your skills in React, TypeScript, and Go to design and build the future of user interfaces.You will advance engineering excellence by setting standards and leading design discussions. Your expertise i ...

Cerebras Systems Full Stack LLM Engineer

Become a pivotal part of Cerebras Systems as a Full Stack LLM Engineer. Focus on optimizing the performance of large language models on innovative wafer-scale AI architecture.The Inference Core Model Bringup team needs an experienced engineer who excels in fast-paced environments to support large-scale ML ap ...

Full Stack Engineer Role at AutoSync

Take on the Full Stack Engineer role at AutoSync, located in Ontario, Canada. Contribute to revolutionary digital solutions while enhancing code quality and infrastructure resilience.This role places you within a talented agile team dedicated to developing high-traffic websites. You will leverage your ...

Impactful Full Stack Engineer TypeScript & Cloud

A leading immigration services platform is seeking a Full Stack Software Engineer to collaborate within a dynamic team. This role entails designing and deploying innovative web products tailored for newcomers. Candidates should possess a B.S. in Software Engineering/Computer Science and have 1+ years of relevant ...

Analyste Full Stack Réalisation – .NET & DevSecOps

Une entreprise de technologie recherche un Analyste de réalisation pour rejoindre son équipe à Québec ou Montréal. Ce rôle hybride implique le développement de solutions logicielles en utilisant des normes avancées, impliquant l'analyse fonctionnelle, la programmation, et la documentation. Le candidat idéal doit ...

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