frontend developer reactjs jobs in Toronto

1,000 frontend developer reactjs job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Acquird.io Full-time €150,000 - €200,000 Temporary

    Senior/Staff Python Developer Role: Full-time, hybrid role based in Downtown Toronto Level: Senior to Staff (IC) seniority Compensation: $150,000 to $200,000 base CAD (depending on Seniority) We don’t separate backend and frontend. Engineers here own problems end to end. This role is primarily backend focused using Python and Flask, but you will...


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

    Role: Lead Full Stack Developer Location: Toronto(Hybrid 4 days Office) Mode: Contract Experience: 8+yrs Responsibilities: • Designs, develops, and oversees the implementation of advanced technical solutions, ensuring alignment with business objectives and adherence to best practices, while managing the end-to-end technical delivery of projects. • Build...

  • Software Developer

    9 hours ago


    Toronto, Ontario, Canada Part3 Technologies Full-time

    About usPart3 is a ConstructionTech startup that gives Architects and Engineers the tools they need to manage construction. Our mission is simple – to help design a built world that’s good for people and the planet.Architects and Engineers design the world we live in and the communities we engage in, but in modern-day construction the administrative...


  • Toronto, Ontario, Canada Turing Remote Full-time $200 - $300 Permanent

    About Us:Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...

  • Java Developer

    3 hours ago


    Toronto, Ontario, Canada Iris Software Inc. Full-time

    Java Developer with CMS Please find below Job description and share me your updated resume at Saurav.upadhyay@irissoftware.com. Skills dotCMS Adobe Experience Manager (AEM) Sitecore Magnolia Contentful Key Responsibilities Design, develop, and maintain Java-based backend services using Spring Boot and microservices architecture. Build and optimize RESTful...


  • Toronto, Ontario, Canada Source Code Full-time

    Source Code is seeking a Senior Software Developer to design, build, and maintain scalable web and desktop applications leveraging Microsoft Azure, .NET (C#/MVC), ReactJS, and Azure DevOps. You will contribute to full lifecycle development, implement scalable cloud architectures, and drive CI/CD and testing practices across projects.The role requires deep...


  • Toronto, ON, Canada Symbiotic Group Full-time €110,000 - €150,000 Contract

    We are seeking a Senior .NET Developer to support a large-scale modernization initiative involving the implementation and integration of a Software-as-a-Service (SaaS) solution. This role will focus on system integration, application development, testing, deployment, and operational readiness activities while ensuring compliance with security, privacy, and...

  • Software Developer

    3 hours ago


    Toronto, Ontario, Canada WorkinGames Full-time

    Position OverviewWe at ShyftLabs are seeking a highly motivated and curious Software Developer to join our growing engineering team. This role is ideal for young professionals who are excited to learn, eager to build, and passionate about working on real-world challenges in a fast-paced, agile environment. The successful candidate will be highly technical,...

  • Software Developer

    3 hours ago


    Toronto, Ontario, Canada Simfluent Full-time

    Position Overview: We at ShyftLabs are seeking a highly motivated and curious Software Developer to join our growing engineering team. This role is ideal for young professionals who are excited to learn, eager to build, and passionate about working on real-world challenges in a fast-paced, agile environment. The successful candidate will be highly technical,...

  • Java Developer

    3 hours ago


    Toronto, Ontario, Canada Hillview Consulting Solutions Full-time

    Base pay rangeCA$55.00/hr - CA$60.00/hrToronto, Ontario Canada - 1 day in office 4 days Work from homeInterview- Online Coding test+ 2 Video interviewsLong term contractAbout the RoleWe are seeking a highly skilled Backend Software Engineer with strong expertise in Java and modern backend frameworks. The ideal candidate will be responsible for designing,...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Litmus Full-time €150,000 - €180,000 Temporary

    Who is Litmus Litmus is building the data foundation that powers industrial AI. AI doesn’t work without real-world, contextualized data - Litmus makes that data usable. As AI adoption accelerates, most industrial environments still can’t access or use their operational data. We solve that gap. We’re a growth-stage software company helping...


  • Toronto, Canada Voltera Full-time €110,000 - €135,000 Contract

    About Voltera Voltera is a rapidly scaling and profitable Canadian tech company that has been driving change in the additive electronics industry since 2013. Our customers span 92 countries and use our products to improve quality of life and push the boundaries of what electronics can do. From developing electronics skin to exploring space, our products...


  • Toronto, Ontario, Canada Insight Global Full-time

    Elevate your career as a Senior Angular Developer with Insight Global on a 6-month contract-to-hire basis. Bring your 5+ years of frontend expertise to lead projects effectively in a dynamic Agile setup. This role involves significant Angular experience, particularly with versions 19 to 21, as you take ownership of frontend development from design to...

  • Vosyn C++ Developer

    13 hours ago


    Toronto, Ontario, Canada Vosyn Full-time

    Work location: Remote (with hybrid options in Toronto) Compensation: Hourly ($32 CAD) About Us Vosyn is a Language Synthesis AI company based in Toronto. We build technology that removes language barriers, so people can access and understand information in any language. We are preparing for an IPO, and the people who join us now help shape both the product...


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

    Infoya Inc. in Toronto is seeking a Senior Software Developer with deep Angular expertise to own frontend features from design through delivery.You will work independently, guide other developers through code reviews and troubleshooting, and collaborate with architects, business analysts, quality analysts, and project managers to deliver accessible, reliable...


  • Toronto, ON, Canada Yoush Consulting Full-time €90,000 - €130,000 Contract

    Welcometo Yoush Consulting. Are you an independent IT Consultant or wish to becomeone? Areyou looking to partner with an organization that presents you with consultingopportunities and supports you as a partner? The role demands expertise in frontend technologies (React, TypeScript, Tailwind CSS) and backend systems (Node.js, CosmosDB). You’ll be...


  • Toronto, ON, Canada Brainyyack Full-time €110,000 - €150,000 Contract

    We’re looking for aSenior Python Developer to join BrainyYack and help build modern, scalable applications and AI-powered solutions for our clients. The ideal candidate is a strong hands-on engineer who can take ownership of complex backend development, architecture, integrations, and production-quality delivery. Key Responsibilities - Design and...

  • Software Developer

    3 hours ago


    Toronto, Ontario, Canada Interac Full-time

    Who We Are: Every transaction matters. Every Canadian matters. At Interac, we protect both — driving trust, security, and inclusion, so our digital economy thrives.Founded in 1984, Interac connects Canadians through secure digital payments, advanced identity verification and industry-leading fraud protection. Connecting banks, businesses, and individuals,...

  • Python Developer

    4 days ago


    Toronto, Ontario, Canada Turing Remote Full-time $200 - $300 Permanent

    About Us: Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...


  • Toronto, Ontario, Canada Moneris Solutions Full-time

    Your Moneris Career – The Opportunity: Senior Full Stack DeveloperDesign and build secure, scalable backend services, integrations, and content-driven frontends that unify SaaS platforms, enterprise systems, and AI capabilities into cohesive digital products.You will join a team building the integration backbone that connects enterprise platforms — CRM,...