• Canada Jobs Expertini profile avatar

    • 748,367+ Ontario Full Stack Developer Java React Jobs in Canada — Top Companies Hiring July 2026

    Professional job seekers finding Canada jobs through Expertini
    750,000+ professionals on Expertini 750,000+ Candidates
    Join our global community
    Explore Leading Employers
    High-Paying Careers
    Expertini Penguin Mascot Resume Score™
    Resume Score™ Instantly
    Upload Your CV
    Quick 30-second process

    Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

    1. Expertini
    2. Canada
    3. Jobs
    4. Ontario Full Stack Developer Java React Jobs in Canada

    5. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    Sr. Software Development Engineer, ASP Screen Experience

    Lead the technical strategy and full-stack delivery of enterprise device experiences for Alexa Smart Properties, architecting customizable screen and conversational interfaces on Echo devices that serve thousands of hotels and senior living communities worldwide. You'll define technology strategy in ambiguous sp ...

    Sr. Software Development Engineer, ASP Screen Experience

    Lead the technical strategy and full-stack delivery of enterprise device experiences for Alexa Smart Properties, architecting customizable screen and conversational interfaces on Echo devices that serve thousands of hotels and senior living communities worldwide. You'll define technology strategy in ambiguous sp ...

    Agentic AI Solutions Architect

    ## Agentic AI Solutions ArchitectApplyremote type: Hybridlocations: Mississauga Ontario Canadatime type: Full timeposted on: Posted Todayjob requisition id: We are seeking an expert Hands-On Technical Lead to serve as the player-coach for our Services AI Platform engineering team. In this role, you wi ...

    Senior Developer: Ai Driven Saas Architect C$110,000 C$140,000 A Year

    Seeking a Senior Developer to build innovative SaaS solutions using SQL, React, and Laravel. Requires 5+ years of SaaS experience, system design skills, and leadership abilities. ...

    Manager, HR Technology & Analytics

    Project Coordinator – Penticton, BC Key roles for this position are as follows. At the Penticton BC office, the Project Coordinator will ensure that all job files are up to date and the data within our software tools is accurate. The P... Salary: CA$28.00 hourly Remote ...

    Développeur.se Logiciel Principal (Paiements)//Principal Software Developer(Payments)

    **English available below**Les voyages vont bien au-delà de leur destination ; ils sont tissés de chaque souvenir que l'on crée en chemin. Notre engagement consiste à redéfinir l'avenir du voyage en collaborant avec plus de 200 compagnies aériennes, établissements hôteliers, sociétés de croisières, réseau ...

    AVP Senior UI/Angular Developer

    The Senior UI/Angular Developer is responsible for participation in the establishment and implementation of new or revised application systems and programs for Par Loan Trading in Fixed Income Trading Services technology team. The overall objective of this role is to contribute to applications systems anal ...

    Software Application Developer

    Application Deadline: 07/19/2026 Address: 100 King Street West Job Family Group: Technology We are seeking a Software Application Developer to design, build, and support enterprise‑scale applications within BMO’s B2B Banking and Credit Technology portfolio. The role emph ...

    Remote Backend Engineer (Go) — Full Stack Growth C$100,000 C$130,000 A Year Remote

    Intermediate Backend Developer needed for a remote role in a Canadian fintech company. Must have strong Go skills, some frontend knowledge (React, Angular), and experience with distributed systems. ...

    Clir Renewables Backend Software Engineer

    Drive innovation in renewable energy as a Senior Backend Developer at Clir Renewables. Build sustainable solutions that harness AI to optimize energy performance. Clir is seeking a talented backend developer to contribute to our energy intelligence platform. This position focuses on developing tools ...

    Lead Mobile Engineer for Fintech Growth

    Elevate user growth in a remote role as a Lead Mobile Engineer at a financial technology company. Leverage your expertise in JavaScript and TypeScript to drive innovative solutions. This senior full stack engineering position requires a solid background in mobile application development and a passio ...

    Lead Software Engineer at Confluent

    Join Confluent as a Lead Software Engineer focused on developing crucial web applications that drive strategic business insights. This role combines technical leadership with hands-on development to enhance operations and decision-making. As a Staff Software Engineer at Confluent, you will spearhead ...

    Technical Engineering Manager Cloud Banking

    Join a financial services firm as a Senior Technical Engineering Manager specializing in cloud banking. This hybrid role involves technical leadership and hands-on development skills while working with Azure, Java, and RESTful APIs. You will mentor engineering teams and oversee the development of sc ...

    AppDirect Frontend Developer Opportunity

    Transform the digital experience as a Frontend Developer with AppDirect in Montreal! Bring your PHP and innovative coding skills to build impactful systems and interfaces. At AppDirect, you'll play a key role in enhancing user interactions through scalable architecture and robust systems. Your work ...

    Développeur Full Stack C# et/ou Angular + TypeScript

    Position Description: Être associé chez CGI vous permettra non seulement d’élargir votre champ de compétence sur plusieurs technologies, mais vous donnera également l’opportunité de conseiller nos clients d’envergure sur les technologies et méthodologies appropriées à leurs besoins.< ...

    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. T ...

    Tech Lead Full Stack Rails Engineer Mitre Media

    Tech Lead Full-Stack Rails Engineer at the organization . Key technologies: Rails. Key Responsibilities Design, develop and maintain scalable software systems Write clean, well-tested and documented code Participate ...

    Lead Full Stack Engineer At Capital One Toronto

    Drive cutting-edge tech solutions with Capital One as a Senior Staff Software Engineer. Oversee architectural designs and collaborate cross-functionally to enhance business value in a hybrid work setup. As a Senior Staff Engineer at Capital One Software Studio, you will create and implement scalable soluti ...

    Concepteur(trice) logiciel Full Stack senior Lead Technique

    Description du poste En tant que Lead technique Full Stack, vous serez le pilier technologique de projets stratégiques, jouerez un rôle de mentor auprès des développeurs et aurez l’opportunité d’influencer directement les choix d’architecture, les orientations technologiques et les bonnes pra ...

    Senior Full Stack Senior Engineer (Front End Leaning)

    Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building ...

    Applied AI Full Stack Engineer MacOS Ottawa, ON

    TrendAI™, the global AI security leader and enterprise business unit of Trend Micro, empowers organizations with full AI visibility and consolidated security that inspires confidence, drives innovation, and eliminates risk. Location This is a hybrid role with a minimum in-office r ...

    Lead Full Stack Engineer At Capital One Winnipeg

    Step into a pivotal role at Capital One Canada as a Senior Staff Software Engineer, focused on full‑stack solutions within a hybrid work workplace. Utilize your cloud‑native expertise to create effective credit solutions. We’re seeking a seasoned professional with a minimum of eight years in Software Engin ...

    Senior Full Stack Engineer Genai Platform Quebec City

    Join Wolters Kluwer as a Senior Full Stack Engineer and revolutionize healthcare decisions with creative GenAI applications. Work hybrid or fully remote to enhance impactful AI agent deployment. In this exciting role, you will be part of the central GenAI Platform team, focused on enabling rapid AI agent d ...

    Lead Full Stack Engineer At Sago Mini (Toronto)

    Drive impactful web development projects as a Senior Full Stack Developer at Sago Mini. This contractor role offers the flexibility of remote work or a hybrid setup in Toronto. As a key member of the Web Store team, you will lead the creation and maintenance of scalable web services for Sago Mini’s DTC ini ...

    Lead Full Stack Engineer Role At Tetra Toronto

    Step into a Lead Full-Stack Engineer role at Tetra, Toronto, driving the future of digital assets within a collaborative team. This hybrid position focuses on strong technical leadership and impactful delivery. Functioning as a senior engineer and technical guide, you will work closely with the CTO on arch ...

    Full Stack Architect With Generative Ai Expertise Vancouver

    Overview Enhance your career with Avanade as a Full Stack Architect specializing in Generative AI. This role is open for remote candidates across Canada. Avanade seeks an accomplished Full Stack Engineering Architect to innovate in the realm of Generative AI. Key Responsibilities ...

    Concepteur(trice) logiciel Full Stack senior Lead Technique

    Concepteur(trice) logiciel Full Stack senior - Lead Technique Véritable pionnier dans le marché mondial des villes intelligentes et produits connectés, Dimonoff a comme objectif de créer un monde connecté, intelligent, durable et sécuritaire, en créant un écosystème IdO (IoT) polyvalent et gé ...

    Sr Eng Sr MTS Full Stack Software Development

    Sr Eng - Sr MTS - Full Stack Software Development Job Category: Engineering Requisition Number: SRENG Posted : May 5, 2026 Full-Time Hybrid Locations Showing 1 location ...

    Senior Full Stack Data Science Engineer at TD

    Elevate your analytics career with TD as a Senior Full Stack Data Science Engineer in Toronto. Lead projects that drive insights through advanced AI/ML strategies and innovative solutions. Located in Toronto, this role entails leading analytics initiatives that unite business decision-making with da ...

    Technical Lead, Full Stack & AI Platforms (Canada only)

    About Aequilibrium Aequilibrium (AEQ) is a digital innovation partner that helps organizations create remarkable customer and employee experiences through AI, XR (VR/AR), digital transformation, and custom software development. Our XR & AI practice is building immersive training a ...

    Développeur.euse Full stack Adobe Experience Manager (AEM) Temporaire

    Développeur.euse Full stack - Adobe Experience Manager (AEM) - Temporaire Sid Lee est un collectif créatif multidisciplinaire qui cherche à briser l’ordinaire pour repenser la façon dont les marques connectent par la créativité, la culture, l'innovation et le design. Plus de 300 artisan·e·s t ...

    Développeur Full Stack Lead chez la Banque Nationale

    Intégrez la Banque Nationale en tant que Développeur Full-Stack Lead pour contribuer à des projets de gouvernance de données. Apportez vos compétences techniques et votre leadership dans un cadre hybride. Ce rôle vous permettra de collaborer étroitement au sein d’une équipe de spécialistes pour assu ...

    Chef.fe de la Technologie, Transformation Full Stack Builder

    Chef.fe de la Technologie, Transformation Full-Stack Builder Montréal, Quebec, Canada Description de l'entreprise Workleap est une entreprise tech basée à Montréal avec la mission de rendre le travail plus simple. Depuis 2006, nous bâtissons des produits innovants qu ...

    Full Stack Software Engineer At Netflix Animation Vancouver

    Engage your programming skills at Netflix Animation Studios as a Full Stack Software Engineer. Work on mission-critical systems that support our talented artists creating animated films. This challenging role focuses on enhancing the production workflow through cutting-edge technology. As a member o ...

    Full Stack Architect With Generative Ai Expertise Winnipeg

    Overview Enhance your career with Avanade as a Full Stack Architect specializing in Generative AI. This role is open for remote candidates across Canada. Avanade seeks an accomplished Full Stack Engineering Architect to innovate in the realm of Generative AI. What You’ll Do You wil ...

    Senior Ai/genai Full Stack Tech Lead Burnaby

    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. Qualifications The ideal candidate will have extensive experience in full stack d ...

    Senior Full Stack Engineer Impactful Backend & Mentorship Ottawa

    A leading cloud solutions provider in Toronto is seeking experienced software engineers skilled in Java and JavaScript to join their cutting-edge team. The role involves developing scalable applications and driving feature innovation in a collaborative setting. Candidates must have over 5 years in software ...

    Senior Full Stack Engineer AI Driven SaaS Platform

    A venture intelligence company in Toronto is seeking a Full-Stack Software Engineer to build and scale their SaaS platform, DiligenceGPT™. The successful candidate will focus on the product, platform, and infrastructure that enable AI-driven workflows. Key responsibilities include building full-stack features us ...

    Full Stack Engineer Build AI Driven Healthcare Platform

    A healthcare technology company in Toronto is seeking a Full-Stack Engineer to develop impactful healthcare solutions. You will design and maintain web and mobile features, own projects from inception to execution, and collaborate with various teams to enhance user experiences. This part-time role is ideal for t ...

    Entry Level Full Stack Engineer: Build Impactful Software

    A leading automation solutions provider in Canada is looking for a Software Developer to create and oversee efficient APIs, enhancing their automation platform used by global companies. The ideal candidate should have a Bachelor's in Computer Science and strong experience with Java and cloud technologies. Your r ...

    Full Stack Engineer, Support Experience (Greater China Support)

    About StripeStripe 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 Fully Remote | Upto $130/hr

    About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo</st ...

    Sr Software Development Engineer (Full Stack) Evisort AI

    About the Role Evisort Engineering is growing! As a Fullstack Software Engineer, you’ll join a collaborative, multi-functional team working to enhance and expand our AI-driven contract management platform. You’ll work closely with engineers, product managers, data scientists, and designers to help deli ...

    Technical Lead, Full Stack & AI Platforms (Canada only)

    About Aequilibrium Aequilibrium (AEQ) is a digital innovation partner that helps organizations create remarkable customer and employee experiences through AI, XR (VR/AR), digital transformation, and custom software development. Our XR & AI practice is building immersive training and onboarding pl ...

    Senior Applied AI Full Stack Engineer Vice President

    We are seeking a Senior Full-Stack Engineer to join our Corporate Banking Technology team. You will design and deliver enterprise-grade web application platforms, leveraging AI development agents (e.g., Claude Code, Devin, Cursor) to accelerate delivery and raise engineering standards. This role demands ...

    Senior Applied AI Full Stack Engineer Vice President

    We are seeking a Senior Full-Stack Engineer to join our Corporate Banking Technology team. You will design and deliver enterprise-grade web application platforms, leveraging AI development agents (, Claude Code, Devin, Cursor) to accelerate delivery and raise engineering standards.This role demands end ...

    Concepteur(trice) logiciel Full Stack senior Lead Technique

    Description du posteEn tant que Lead technique Full Stack, vous serez le pilier technologique de projets stratégiques, jouerez un rôle de mentor auprès des développeurs et aurez l’opportunité d’influencer directement les choix d’architecture, les orientations technologiques et les bonnes pratiques d ...

    Software Engineer Lead (Full Stack) Permanent Toronto (Hybrid)

    Position: Software Engineer Lead / Manager (Full Stack)Location: Hybrid, 1x per week in office (Toronto, Downtown)Structure: FTE, PermanentPay: Up to $140,000 CAD base salary + bonus--We have a great new opportunity to supp ...

    Applied AI Full Stack Engineer MacOS Ottawa, ON

    TrendAI™, the global AI security leader and enterprise business unit of Trend Micro, empowers organizations with full AI visibility and consolidated security that inspires confidence, drives innovation, and eliminates risk. At TrendAI™, we’re always seeking exceptional talent; people who want to ...

    Développeur.euse Full stack Adobe Experience Manager (AEM) Temporaire

    RÔLETravaillant en collaboration avec différentes équipes créatives et techniques, le.la développeur.euse aura l'occasion de participer à l’évolution d’un projet numérique ambitieux pour un client local. Passionné.e par les technologies, il.elle possède un grand souci du détail et sait s’ ...

    🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

    Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

    To-Do Planner

    Organize your job search and personal tasks. All data is confidential.

    Open Planner →

    Wellbeing Center

    Access your confidential wellness report and resources to manage job search stress.

    Check Wellbeing →

    Skill Coach

    Plan your skill development with O*NET support to stay competitive in your field.

    Start Coaching →

    Outfit Helper

    Get AI-powered suggestions on what to wear for your next interview.

    Find Outfit →

    Income Tax Calculator

    Plan your finances with our calculator, updated for 2025 tax regulations.

    Calculate Tax →

    Salary Benchmark

    Get accurate, AI-supported salary trends to know your worth and negotiate better.

    Check Salaries →

    Interview Practice

    Practice for any interview with AI-enabled Q&A sessions. All data is private.

    Start Practicing →

    Interview Predictor

    Use our AI-supported tool to predict potential interview questions based on your resume.

    Predict Questions →

    Interview Practice Timer

    Use our mock interview trainer to perfect your answers under timed conditions.

    Start Timer →

    Behavioral Mastery

    Ace tricky behavioral interviews with our AI-powered practice module.

    Master Answers →

    Question Journal

    Confidentially record interview questions you were asked for future reference.

    Open Journal →

    Interview Ace

    A comprehensive tool to help you master every aspect of your interviews.

    Become an Ace →

    Q&A Logs

    Confidentially track your answers to common questions and refine them over time.

    View Logs →

    Application Planner

    Schedule and organize your job applications in one confidential planner.

    Open Planner →

    Cover Letter Tool

    Create perfect, tailored cover letters for each application with AI support.

    Generate Letter →

    Resume Score

    Get instant feedback on your resume with our NLP-supported analysis tool.

    Check My Score →

    ATS Score

    Check your resume's compatibility with Applicant Tracking Systems (ATS).

    Check ATS Score →

    Application Analyzer

    Use AI to analyze job descriptions and optimize your application materials.

    Analyze Application →

    Career Visualizer

    Confidentially plan and visualize your long-term career path and goals.

    Visualize My Career →

    Offer Genius

    Get intelligent insights and strategies to confidently negotiate job offers.

    Negotiate Offers →

    JobFlow

    Track your entire job search progress from application to offer with this intelligent tool.

    Track My Flow →

    JobSense

    Our intelligent matching engine that provides smart job recommendations.

    Get Smart Matches →

    Networking Toolkit

    Tools to build and manage your professional connections. All data is confidential.

    Build Network →

    Professional CV

    A classic, O*NET supported template for corporate and professional roles.

    Use This Template →

    Executive CV

    A premium, O*NET supported template designed for senior and C-level positions.

    Use This Template →

    Modern CV

    A fresh, stylish, O*NET supported template perfect for tech and modern industries.

    Use This Template →

    Creative CV

    A visually distinct, O*NET supported template for design and artistic roles.

    Use This Template →

    Minimalist CV

    A clean, simple, O*NET supported template that focuses purely on content.

    Use This Template →

    Europass CV

    The standard European Union recommended format for wide compatibility.

    Use This Template →

    Student CV

    An institution-recommended template perfect for internships and first jobs.

    Use This Template →

    Graduate CV

    An institution-recommended template for recent graduates entering the workforce.

    Use This Template →

    Academic CV

    The researcher-recommended format for roles in academia and research.

    Use This Template →

    Developer/IT CV

    A tech-savvy recommended template to highlight your technical skills.

    Use This Template →

    Skilled Worker CV

    A trades-recommended template to showcase hands-on skills and experience.

    Use This Template →

    Monochrome CV

    A sleek, black-and-white, O*NET supported template for a professional look.

    Use This Template →

    Art CV

    An artist-recommended template that allows your creativity to shine.

    Use This Template →

    Harvard CV

    A researcher-recommended template based on the classic Harvard format.

    Use This Template →

    Volunteer Research

    Help us improve our platform by joining our community research program.

    Join Research →

    Review Us

    Share your experience with our tools to help other job seekers.

    Share Experience →

    Register

    Create your free account to save jobs, build your profile, and track applications.

    Create Account →

    Login

    Access your dashboard, manage applications, and continue your job search.

    Access Your Account →

    Profile Builder

    Create a comprehensive professional profile that attracts recruiters and showcases your skills.

    Build Your Profile →

    View Profile

    See your public profile exactly as employers will see it. Make sure it's perfect.

    Preview Profile →

    Bookmarked Jobs

    Keep track of all your saved job opportunities in one organized place.

    View Saved Jobs →

    Your Reviews

    View and manage all the company reviews you've submitted.

    See Your Reviews →

    Following

    Manage the list of companies you follow to stay updated on their new openings.

    Manage Following →

    Find Companies

    Discover and research top employers in your country and industry.

    Discover Employers →

    Standalone CV Builder

    Use our O*NET supported CV builder to create a professional resume from scratch.

    Build Your CV →

    PDF to DOC (Beta)

    Convert your PDF resumes or documents into editable Word (DOC) format.

    Convert PDF →

    DOC to PDF (Beta)

    Create universally compatible PDF documents from your Word (DOC) files.

    Create PDF →

    General FAQ

    Find answers to common questions about our job site and platform.

    Read FAQ →

    Job Seekers FAQ

    Get help and find answers to questions specifically for job seekers.

    Get Help →

    Job Matching

    Learn about the technology and algorithms behind how we match you to jobs.

    Learn How →

    Personalized Matching

    Discover how we use your profile and activity to provide customized job suggestions.

    Learn More →

    Quick Apply

    Understand our fast application process and how to make the most of it.

    Learn More →

    Alert Frequency

    Learn how to manage your job alert settings so you get the updates you want.

    Manage Settings →

    Job Alerts Guide

    A complete guide to understanding how job alerts work and how to use them effectively.

    Read Guide →

    Resume Matching

    Learn how our system matches your resume to job requirements.

    Learn More →

    Ethical Branding

    Read our guide to building a professional and ethical personal brand.

    Read Guide →

    Candidate Visibility

    Learn how to increase your visibility to recruiters on our platform.

    Increase Visibility →

    Verified Badge

    Find out how you can get a verified badge to build trust with employers.

    Get Verified →

    AI ATS Technology

    Learn about the advanced AI and ATS technology that powers our platform.

    Learn More →

    ATS Ranking

    Understand how Applicant Tracking Systems rank you as an applicant.

    Learn More →

    Semantic Matching

    Learn how our AI-powered semantic matching goes beyond keywords.

    Learn More →

    💡 Tools that really enhance your application chances and career growth.

    Go to Your Dashboard →

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