senior full stack software developer jobs in Toronto

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  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Unity Enterprise Full-time

    ## **L'opportunité**Chez Unity, nous développons une plateforme publicitaire de calibre mondial qui fonctionne à très grande échelle partout dans le monde. L’équipe Ads conçoit les systèmes qui mettent en relation les annonceur(euse)s, les créateur(rice)s et les joueur(euse)s, favorisant ainsi la performance, la fiabilité et la croissance de...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Techedin Full-time €45 - €50 Temporary

    Job Title: Full Stack Software Developer Location: Hybrid (3 days remote), Toronto, Canada Experience: 5+ Years Job Type: T4 Contract Rate: CAD 45 to 50 per hour Role Summary Key Responsibilities Design, implement, test, and maintain high-quality, secure, and stable software Build and maintain web-based solutions that support cross-platform...


  • Toronto, Ontario, Canada Teqfocus Full-time

    About Teqfocus: Teqfocus is a technology consulting and IT services company specializing in digital transformation, cloud solutions, AI-driven innovation, data engineering, and enterprise application development. We help organizations build scalable, intelligent, and future-ready technology solutions. Job Summary: We are looking for an experienced Senior...


  • Toronto, Ontario, Canada Intuit, Inc. Full-time

    Build full stack web software at Intuit Toronto using JavaScript, TypeScript, Java, and AI-powered development tools in a hybrid setting. Work from the Toronto office three days weekly while delivering reliable solutions.As a Software Developer 1 on Intuit’s Data, Growth and Experiences team, you will contribute across the full PDLC. You will support the...


  • Toronto, Ontario, Canada IBM Full-time

    Introduction At IBM Software, we transform client challenges into solutions. Building the world's leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Source Code Full-time

    Source Code in Toronto seeks a Sr. Software Developer for a 1-year contract, onsite at 222 Jarvis St. You will translate requirements into scalable, tested full-stack apps using Java with Spring Boot, JPA/Hibernate, React or Angular, and PostgreSQL. You will design, build and test data-driven backend services and RESTful APIs, lead technical discussions,...


  • Toronto, Ontario, Canada Affirm, Inc. Full-time

    Build Affirm Card experiences remotely in Canada using Python or Kotlin, React or Vue, and scalable backend systems. Shape checkout-critical customer journeys.As a Software Engineer II, Full Stack, you will develop customer-facing features and supporting services at Affirm. You will collaborate with Product, Design, analytics, and engineering teams while...


  • Toronto, Ontario, Canada Social Leverage LLC Full-time

    Build TypeScript and React products for capital markets at Fiscal.ai, working remotely with occasional in-person collaboration in downtown Toronto. Develop across the full stack.Fiscal.ai is hiring a Full-Stack Software Engineer for its Terminal and financial data infrastructure products. The work sits at the intersection of AI and finance, requiring LLM...


  • Toronto, Ontario, Canada Fitch Full-time

    Lead full-stack AI software engineering in Toronto with Java, Spring Boot, React, and emerging AI technologies for Fitch Ratings.Fitch Ratings seeks a Lead Software Engineer for its Innovation Tiger Team. You will build greenfield agentic systems and intelligent platforms for financial analysis. The work combines enterprise applications, AI experimentation,...


  • Toronto, Ontario, Canada Blanc Labs Full-time

    Blanc Labs is a premier partner for global enterprises, leading the way in digitization, automation, and the development of next-generation digital products and services. Our expertise in digital transformation powers businesses to accelerate service delivery, drive customer engagement, and foster growth.Alongside our client work, a small product team at...


  • Toronto, Ontario, Canada Questrade Financial Group Full-time

    Questrade Financial Group (QFG), through its companies - Questrade, Questbank, Questrade Wealth Management, Community Trust Company, Zolo, and Flexiti, provides securities and foreign currency investment, professionally managed investment portfolios, mortgages, real estate services, financial services and more. We use cutting-edge technology to help...


  • Toronto, Ontario, Canada Questrade Financial Group Full-time

    Build production software with React, React Native, and Node.js as a Software Engineer in a hybrid environment with three office days.QFG seeks a Software Engineer to design, build, test, and deploy features across the full lifecycle. You will write readable, secure, observable code while working with limited supervision. The position supports front-end,...


  • Toronto, Ontario, Canada Validere Full-time

    Become a Full Stack Software Lead at Validere, situated in Calgary or Toronto, and influence the future of energy technology. Bring your depth of experience and innovative spirit to our dynamic team. As the ideal candidate, you’ll excel in developing and implementing software applications. Your role includes leading a team, enhancing product vision, and...


  • Toronto, Ontario, Canada Scotiabank Full-time

    Select how often (in days) to receive an alert: Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. The Global Wealth Engineering (GWE) team is continuously modernizing and enhancing the client and account onboarding platforms for Scotia Wealth Management. Our group consists of several agile teams working...


  • Toronto, Ontario, Canada Insight Global (United States) Full-time

    OverviewInsight Global is seeking a Senior Full Stack Developer with strong expertise in .NET, AWS Cloud, and Angular to support the development of a risk profiling application for a leading bank in downtown Toronto. The role involves both BAU and new feature development, with a focus on automation and AI integration.ResponsibilitiesCollaborate with 2...


  • Toronto, Ontario, Canada Knak Full-time

    Build Knak’s Vue 3 and TypeScript editor with full-stack skills, shaping complex designs for marketers through reliable, high-performance features.As an Intermediate Software Developer, you will work across Knak’s editor for on-brand emails and landing pages. You will contribute to the document model, live canvas, modules, translations, version history,...


  • Toronto, Ontario, Canada Manulife Full-time

    Manulife is a leading international financial services provider, helping people make decisions easier and lives better. Help craft the future you want to see — and discover that better can take you anywhere you want to go.Full Stack EngineerThe OpportunityWe’re looking for a Full Stack Engineer who is excited about building the next generation of...


  • Toronto, Ontario, Canada Conexus Nuclear Inc. (Conexus) Full-time

    Support Conexus Nuclear Inc.’s Toronto applications as a Junior Web Developer, combining PHP fundamentals, front-end development, and problem-solving.You will work across the application lifecycle, reviewing, analyzing, testing, debugging, and documenting software programs. The PHP/Laravel focus includes server-side and interface development, functional...


  • Toronto, Ontario, Canada Symbiotic Digital Full-time

    Position: Full Stack Software Developer Location: Toronto, ON Job ID#: RQ11687 Duration: 6 Months Role Overview We are seeking an experienced Senior Full Stack Software Developer to support the design, development, integration, testing, deployment, and maintenance of enterprise applications. The successful candidate will work across the full software...


  • Toronto, Ontario, Canada Newrich Network Full-time

    Empower projects as a Full-Stack Software Engineer focusing on PHP 8 and React.js. Enhance API performance and collaborate across functions in a fully remote environment, prioritizing hands-on development. This role entails a strong emphasis on server-side application development, particularly with PHP and Golang frameworks. You'll implement engaging...