frontend developer reactjs jobs in Toronto

Advance your career with Jonas Software as a Full Stack Developer, focusing on transforming legacy systems and implementing cutting-edge AI features. Engage with leaders to shape our platform. This mid-senior Full Stack Developer role invites you to design and build new platform architectures, leveraging your skills in both backend and frontend development....

KEV builds mission-critical financial software for K12 schools across North America. Our platform provides real-time visibility and control over how funds are collected and managed, replacing fragmented workflows with secure, modern systems that schools rely on every day.Trusted by more than 27,000 K12 schools managing over $8B annually, KEV delivers...

A leading IT services company in Toronto is seeking a Senior Frontend Developer. Ideal candidates will have extensive experience in frontend development using Angular, JavaScript, and AWS, along with strong communication skills. The role offers a competitive salary range of CA$ 90,000 to CA$ 120,000 per year, focusing on user-oriented development in an Agile...

Get notified about new Interface Developer jobs in United States.10,000+ Interface Developer Jobs in United StatesFront-End Software Engineer — Weather PlatformsFront-End Software Engineer — Weather PlatformsWeb-based User Interface Software EngineerFrontend Software Engineer, ChatGPT SpaceUI/UX Software Engineer - Aurora, CO or Meridian, COTypeScript...

DescriptionThe Umbrella Training team is looking for a Software Development Engineer to join our mission-critical platform that powers training for Amazon's global fulfillment network. This unique role impacts millions — over 2 million Associates trained annually across 5,740 global sites. Your code will literally shape people's first day at Amazon and...

Join Affirm as a Lead Frontend Engineer to shape high-traffic web experiences. This remote role focuses on architecture, marketing APIs, and client-side integrations.As a Senior Software Engineer on the Marketing & Privacy Engineering team, you will own architectural evolution and work closely with Product and Analytics to create reliable web experiences....

Your work days are brighter here. We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing people, money, and agents, we’re shaping the future of work so teams can reach their potential and focus on what matters most. The minute you join,...

Build something people love Wealthsimple is Canada’s leading financial innovator. The company offers a full suite of simple, sophisticated financial products across managed investing, do-it-yourself trading, cryptocurrency, tax filing, spending and saving. Wealthsimple currently serves more than 4 million Canadians and holds over $155 billion in assets...

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...

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...

Client: Ministry of Public and Business Service Delivery and Procurement – RQ11745 We are looking for an experienced Senior Software Developer to support the Victim Notification System (VNS) Modernization Project. The successful candidate will have strong expertise in Microsoft Azure cloud technologies, .NET Core, C#/MVC, Entity Framework, ReactJS, Azure...

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...

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...

Senior Full-Stack Developer – Accessibility & Inclusive Technology (Contract, Remote – Canada)Clearance: Government screening may be requiredWe’re hiring a Senior Full-Stack Developer to help build equitable, accessible digital systems that work for everyone. This role focuses on embedding accessibility into all layers of software — front-end...

## Senior Software DeveloperAMER - Canada - Ontario - Toronto - University AveApply NowFind out how well you match with this jobJob ID: 26WD97970**Job Requisition ID #**26WD97970Position OverviewAutodesk Platform Service and Emerging Technology team is looking for full stack talents to work on platform workflow engine. In this role, you will build a...

Title: Software Engineer, Global Payments Technology Requisition ID: 252633 Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. Scotia Tech is the engineering and technology engine of Scotiabank. We design, build, and operate the digital platforms, applications, and infrastructure that power the Bank...

Build modern digital platforms at the intersection of engineering, cloud technology, and financial services. The Role We are looking for an experienced Senior Full-Stack Python Software Engineer to design and build high-quality digital solutions using Python web frameworks and modern front-end technologies. You will bring strong foundations in computer...

Company Overview If you are passionate about water and technology, Trinnex is the place for you! Trinnex is a visionary company that is transforming the way water resources are managed and protected. By combining cutting‑edge digital technologies, such as sensor/IoT data, models, geospatial data, and AI/machine learning, we create innovative, smart, and...

As an intermediate frontend developer, which at Best Buy we call it a software developer II, you'll play a vital role in enhancing customer and associate experiences by developing innovative applications that directly contribute to the success and growth of Best Buy Canada. We are currently hiring for a 12-month fixed-term opportunity within our Technology...

S'more About The TeamThe Production Scheduling Technology team builds and maintains the platform that powers how HelloFresh plans, sequences, and optimizes production across our operations. Our team has developed the first iteration of the next‑generation internal system with a planning engine that now automates the end‑to‑end planning process – a...