Full Stack Developer Java Jobs in Canada

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Software Engineer II, Full Stack (Marketplace Performance)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Marketplace Performance team in the Direct to Consumer org builds the discovery platforms behind Affirm’s deals feed, affiliates, ...

Full Stack Engineer (Money as a Service)

Note: if you are an intern or new grad applicant, please do not apply using this link and visit our jobs page for those specific postings. Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies - from the world’s largest enter ...

Backend/Full‑Stack Engineer – Remote, Impact‑Driven

A pioneering financial technology company is seeking a Full Stack Developer to enhance user experiences using React Native, Python, and Kotlin. You will work closely with product, engineering, and design teams to create innovative solutions. The ideal candidate has over two years of experience, a focus on user-f ...

Software Engineer II, Full Stack (Card Acquisition)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Card Acquisition team is critical in bringing our exciting product vision to life. Like any other financial company, our first imp ...

Backend/Full‑Stack Engineer – Remote, Impact‑Driven

A leading financial technology company is seeking a skilled full stack developer to join their dynamic Card Acquisition team. This role involves implementing critical features and collaborating across teams to create user-friendly interfaces. Ideal candidates should have at least 2 years of experience, familiari ...

Software Engineer II, Full Stack (Card Acquisition)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Card Acquisition team is critical in bringing our exciting product vision to life. Like any other financial company, our first imp ...

Senior Full Stack Engineer Impactful Backend & Mentorship

A leading cloud technology company in Vancouver is looking for a Senior Software Engineer to join their dynamic team. The ideal candidate will have over 5 years of software product development experience, focusing on Java and JavaScript. This role offers the flexibility to work from home or the office, along wit ...

Junior Full Stack Engineer (Python/Node.js) Microservices

A global financial services leader in Toronto is seeking a software developer for application lifecycle management and Microservices development using Python, Node.js, and SQL. The ideal candidate will have a Bachelor's degree in Engineering or Computer Science and 2+ years of application development experience. ...

Senior Full Stack Engineer RepairPal (Remote Canada)

Summary Yelp engineering culture is driven by our values: we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive to broaden individual impact with support from managers, ment ...

Principal Full Stack Engineer: Trading Platforms Lead

A leading staffing and consulting firm in Toronto seeks a Principal Full Stack Engineer to design and develop critical trading and analytics platforms. This role requires extensive experience in backend and frontend development, and collaboration with quantitative researchers. Ideal candidates have over 10 years ...

Full Stack Frontend Engineer for GenAI Apps

A leading technology firm in Toronto is looking for a full stack developer to design and implement LLM-powered front-end interfaces. The ideal candidate will have 3–5 years of experience with React or Vue, strong user-centric design skills, and knowledge of backend technologies like Node.js and Python. This role ...

Full Stack Engineer: Scale AI Platform & Features

A technology staffing firm is seeking a Full Stack Engineer in Toronto to design, build, and optimize applications. The role involves developing and deploying both backend services and frontend interfaces, emphasizing clean code and system reliability. Candidates should have at least 5 years of experience, be pr ...

Software Engineer II, Full Stack (Card Acquisition)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Card Acquisition team is critical in bringing our exciting product vision to life. Like any other financial company, our first imp ...

Software Engineer II, Full Stack (Card Acquisition)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Card Acquisition team is critical in bringing our exciting product vision to life. Like any other financial company, our first imp ...

Software Engineer II, Full Stack (Card Acquisition)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Card Acquisition team is critical in bringing our exciting product vision to life. Like any other financial company, our first imp ...

Test Tools & Automation Full Stack Software Engineer

They gather information about your interactions on the site, such as which pages you visit frequently, how long you stay, and the links or buttons you click. They help us record any difficulties you have with the website and help us to evaluate the effectiveness of our advertising. By analyzing this data, we ca ...

Senior Software Engineer Hybrid, Full Stack & Cloud

A leading technology company is seeking a Senior Software Engineer in London, Ontario. The role involves designing and building full-stack systems, ensuring scalability and maintainability. Candidates should have 5+ years of experience, a strong background in modern technical stacks, and a commitment to high-qua ...

Staff Full Stack Engineer – AI‑Driven Platforms

A leading global information service provider is seeking a Staff Software Engineer (Full Stack) to build AI-driven applications. The candidate should have 8+ years of full-stack experience, expertise in modern tech stacks, and the ability to collaborate with multi-disciplinary teams. This hybrid role offers a fl ...

Senior JavaScript Full Stack Lead — React/Node

A tech company in Ottawa is seeking a Senior JavaScript Full Stack Developer to lead the design and delivery of key initiatives for its domain and hosting platform. This role involves extensive collaboration with cross-functional teams to develop scalable solutions using React and Node.js. Ideal candidates will ...

Senior Full Stack Engineer — React & Rails, Equity

A veterinary care company in Montreal is looking for a Senior Full Stack Developer to join its team. The ideal candidate will have a Bachelor's degree in Computer Science and at least 5 years of relevant experience. Proficiency in modern front-end frameworks, particularly ReactJS, is crucial, along with back-end ...

Software Engineer II, Full Stack (Card Acquisition)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Card Acquisition team is critical in bringing our exciting product vision to life. Like any other financial company, our first imp ...

Backend/Full‑Stack Engineer – Remote, Impact‑Driven

A progressive financial technology firm is looking for an experienced Full Stack Developer to join their innovative team. You will implement business-critical features and collaborate with others to enhance user experiences. Ideal candidates should have over 2 years in full stack development, particularly with t ...

Senior AI Driven Full Stack Engineer (Hybrid)

A technology firm is seeking a Senior Product Engineer in Ottawa or Toronto, ON. In this hybrid role, you will work with AI agent systems, designing backend services and APIs in TypeScript/Node. The position requires strong experience with distributed systems and AWS. Candidates must also integrate LLM/VLM syste ...

Join Push as a Full Stack Engineer

Elevate your career as a Full Stack Software Engineer at Push, specializing in payroll solutions for leading brands. Enjoy the flexibility of remote work anywhere in Canada while shaping the payroll landscape.Push is looking for a dedicated Full Stack Engineer to enhance our payroll platform. You will play a ...

Software Engineer: Full Stack (Multiple Positions Available)

Job Title Software Engineer: Full-Stack or Software Engineer: Full-Stack (Data) Salary: $100,000-$220,000 + equity options. Location: Remote with occasional in-person work in our co‑working space in downtown Toronto. About Us Fiscal.ai (formerly FinChat) is a lea ...

Développeur(euse) Full Stack – Solutions IA & Données

LGS, c’est avoir une carrière dans un environnement où vous êtes apprécié à votre juste valeur. C’est aussi une culture d’entreprise axée sur la diversité et l’inclusion, où nous accueillions tant les talents locaux qu’internationaux. Vous serez impliqué dans des projets de grande envergure qui fon ...

Join Push as a Full Stack Engineer

Elevate your career as a Full Stack Software Engineer at Push, specializing in payroll solutions for leading brands. Enjoy the flexibility of remote work anywhere in Canada while shaping the payroll landscape.Push is looking for a dedicated Full Stack Engineer to enhance our payroll platform. You will play a ...

Lead Full Stack Engineer Specialized in AI

Drive AI innovation as a Senior Full Stack Software Engineer. Embrace Claude's tools to enhance software quality and development workflows in this leading role.You will have an essential impact in shaping both the architecture and implementation of machine learning-driven applications. By acting as a technic ...

Full Stack Engineer MTS 1 at eBay

Join eBay as a Full Stack Engineer MTS 1, where you’ll innovate e-commerce experiences. This role encompasses front-end and back-end development with a focus on AI integration.Your expertise will guide the design and implementation of features for eBay's sellers and advertisers. Collaborate in a multi-discip ...

Senior Full Stack Engineer Telephony (Remote Canada)

Summary Yelp's Telephony team is hiring a Software Engineer to help build and scale the telecom platform that nearly all of Yelp's revenue flows through. Our platform is built on Twilio Flex and AWS, and it's used daily by thousands of sales and support reps to connect with businesses. We're a sm ...

Software Engineer II, Full Stack (Marketplace Performance)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Marketplace Performance team in the Direct to Consumer org builds the discovery platforms behind Affirm’s deals feed, affiliates, ...

Software Engineer, Full Stack Applications Ratings Technology

Software Engineer, Full-Stack Applications – Ratings Technology Fitch Ratings is seeking a Software Engineer to join our global Ratings Technology team in Toronto. You'll build and maintain mission‑critical full‑stack applications that power how a world‑leading credit ratings agency delivers insi ...

Software Engineer II, Full Stack (Marketplace Performance)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Marketplace Performance team in the Direct to Consumer org builds the discovery platforms behind Affirm’s deals feed, affiliates, ...

Software Engineer II, Full Stack (Marketplace Performance)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Marketplace Performance team in the Direct to Consumer org builds the discovery platforms behind Affirm’s deals feed, affiliates, ...

Senior Full Stack Engineer Remote, Flexible, Growth

A cutting-edge AI technology firm is seeking a Senior Full-Stack Engineer to drive product development and user experience in a remote environment based in Toronto, Canada. The successful candidate will have over 5 years of experience with production web applications, strong frontend skills with JavaScript, and ...

Full Stack Engineer: Renewable Energy Intelligence Platform

A renewable energy firm in Montreal is seeking a Full-Stack Developer to join the engineering team. The role focuses on modernizing a forecasting platform and integrating complex data with intuitive interfaces. Candidates should have over 5 years of software development experience, with strong skills in Angular ...

Senior Full Stack Engineer: Go + React + DevOps

A sports betting technology company in Toronto is seeking an experienced engineer to lead DevOps growth and design innovative features. The ideal candidate will have a strong background in Go and Python, along with expertise in crafting modern UIs with React. Responsibilities include managing infrastructure, bui ...

Senior AI/GenAI Full Stack Tech Lead

A leading technology solutions company in Burnaby is seeking an experienced Senior Developer specializing in AI/ML solutions. This role involves leading cross-functional teams and driving technical innovation. The ideal candidate will have extensive experience in full stack development and strong stakeholder man ...

Staff Full Stack Engineer No Code Integrations

A leading identity technology company in Toronto, Ontario, is seeking a Staff Full‑Stack Engineer to join the Integration Builder team. The role involves leading front and back-end development initiatives, defining architecture, and building user-friendly features for a no-code automation platform. Candidates sh ...

Senior Full Stack Engineer: Angular & Spring Boot

Une entreprise bancaire internationale à Toronto recherche un Développeur Full Stack pour rejoindre son équipe Easy Apply. Le candidat idéal aura plus de 8 ans d'expérience en développement d'applications orientées client, des compétences avancées en Angular et Springboot, ainsi qu'une expérience en milieu Agile ...

Full Stack AI Engineer / Applied AI Engineer

ABOUT US Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the ...

Senior Full Stack Tech Lead — Remote Canada

A leading digital services firm in Canada is seeking a Senior Software Developer to lead the design, development, and delivery of complex software applications. The role includes mentoring other developers and making critical technical decisions. Candidates should have 5+ years of experience in software developm ...

Senior Full Stack Engineer DevOps & Frontend/Backend

A reputable mining company is seeking a motivated Full Stack Developer to join their engineering team in Canada. The role involves the end-to-end development of systems and applications, including front-end and back-end tasks. Candidates should possess a Bachelor's degree in Computer Science and have at least 5 ...

Senior Full Stack Engineer — AWS Cloud & React

A leading ecommerce platform in Toronto seeks a MTS 1 Full Stack Engineer to design and build scalable cloud-native software. The ideal candidate has strong experience with Python, Javascript, and AWS services such as Lambda and SQS. You’ll collaborate with diverse teams to ensure high-quality, consumer-facing s ...

Software Engineer II, Full Stack (Card Acquisition)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Card Acquisition team is critical in bringing our exciting product vision to life. Like any other financial company, our first imp ...

Backend/Full‑Stack Engineer – Remote, Impact‑Driven

A leading fintech company is seeking an experienced Full Stack Developer to work on innovative projects that enhance user experience. The ideal candidate will have over 2 years of experience in full-stack development and proficiency in React Native and Python. This role offers a competitive compensation package, ...

Software Engineer II, Full Stack (Card Acquisition)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Card Acquisition team is critical in bringing our exciting product vision to life. Like any other financial company, our first imp ...

Backend/Full‑Stack Engineer – Remote, Impact‑Driven

A modern financial solutions company is seeking a Full Stack Developer in Hamilton, Ontario. You will work on implementing business-critical features and design approaches that enhance user experiences. The ideal candidate has over two years of experience and is familiar with React Native, Python, and modern fro ...

Software Engineer, Full Stack Applications Ratings Technology

Requisition ID: 49891 Business Unit: Fitch Group Category: Information Technology Location: Toronto, ON, CA Date Posted: Apr 24, 2026 Software Engineer, Full-Stack Applications – Ratings Technology Fitch Ratings is seeking a Software Engineer to join our gl ...

3D Full Stack Engineer for AI Innovation

Lead the development of innovative AI-native applications as a 3D Full-Stack Engineer. Focus on crafting agentic workflows that enable AI to interact actively with users and external systems.You will play a critical role in building applications that seamlessly integrate robust backend logic with engaging fr ...

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