react javascript jobs in Toronto

Zapcom is seeking a Senior Full Stack Developer for our Toronto, ON hybrid team. The role demands strong hands-on development across the stack, with 8+ years of experience and proven project contributions. You will work with Java/Spring Boot on the backend and JavaScript/React on the frontend, building end-to-end applications, APIs, and microservices, while...

                                                                                    Job Description: Senior Fullstack DeveloperRewardOps is a dynamic and innovative tech company dedicated to creating cutting-edge SaaS products that empower businesses to thrive in the loyalty space. We are seeking a highly skilled...

Bring your talent as a UI Developer specialized in React to an engaging hybrid role. Your focus will be on modern JavaScript, React Hooks, and enhancing frontend efficiency. As a key player in this position, you will utilize your strong React.js background to create engaging user interfaces. Your hands-on knowledge of React Query will facilitate seamless...

A leading tech company in Ontario, Canada is seeking a Senior Frontend Developer specializing in React and Redux. The role involves enhancing the RadioTrax portal and its apps, collaborating with product and engineering teams, and building systems to ensure optimal performance. Candidates should have a BS in Computer Science or equivalent experience,...

Source Code in Toronto, ON is seeking a Senior Software Developer (Full Stack) to design and deliver robust web and mobile solutions. The role requires strong React Native experience for cross‑platform mobile apps, deep JavaScript/HTML/CSS skills, and hands-on backend integration with REST APIs, databases, and deployment tooling. You will collaborate...

Build Jobber’s growth engine with Next.js, React, and TypeScript from Edmonton, Toronto, Vancouver, or Kitchener-Waterloo. Shape high-converting experiences.As a Senior Front-End Developer, you will build getjobber.com within the Web Strategy team. You will work with Sanity, headless architecture, APIs, accessibility, and web performance. This senior...

BitGo is hiring a Senior Mobile Software Engineer to build the apps our retail users use to manage and move digital assetsYou will own features from design through release, with a focus on security, performance, and a polished experience on both iOS and AndroidBenefitsCompany-paid medical, dental, and vision plansCatered lunches, fresh snacks, and gourmet...

Source Code in Toronto, ON is seeking a Senior Software Developer (Full Stack) to design and deliver robust web and mobile solutions. The role requires strong React Native experience for cross‑platform mobile apps, deep JavaScript/HTML/CSS skills, and hands-on backend integration with REST APIs, databases, and deployment tooling. You will collaborate...

AboutMeaningful technical impact – Build applications and services that directly support Fitch Ratings' analytical and operational workflows, used by teams across the organization.Innovation‑first culture and experimentation – Permission to challenge established patterns, explore emerging technologies including AI, and drive proof‑of‑concepts with...

BitGo (NYSE: BTGO) is the digital asset infrastructure company delivering custody, wallets, staking, trading, financing, stablecoins, and settlement services from regulated cold storage. Since 2013, BitGo has focused on accelerating the transition of the financial system to a digital asset economy. BitGo maintains a global presence and multiple regulated...

Lead React and C# development for CIBC banking applications, combining frontend expertise with SQL and secure backend engineering. This Senior Software Engineer role sits within CIBC Global Technology, Data & AI. You will develop and maintain applications across user interface, application, and data layers. The position requires collaboration across...

## ## Job Description: **Senior Fullstack Developer** RewardOps is a dynamic and innovative tech company dedicated to creating cutting-edge SaaS products that empower businesses to thrive in the loyalty space. We are seeking a highly skilled Senior Fullstack Developer with expertise in Ruby on Rails and React to join our talented development team...

Join to apply for the Full-Stack Developer (Next.js, React Native) role at LearnFormula About CpdFormula CpdFormula is a leading online marketplace for continuing education courses. We're building technology that empowers lifelong learners and educators worldwide. The Role We're looking for a senior full-stack developer to lead development of our Next.js web...

Job Description: **Senior Fullstack Developer** RewardOps is a dynamic and innovative tech company dedicated to creating cutting-edge SaaS products that empower businesses to thrive in the loyalty space. We are seeking a highly skilled Senior Fullstack Developer with expertise in Ruby on Rails and React to join our talented development team and...

About Meaningful technical impact – Build applications and services that directly support Fitch Ratings' analytical and operational workflows, used by teams across the organization. Innovation‑first culture and experimentation – Permission to challenge established patterns, explore emerging technologies including AI, and drive proof‑of‑concepts...

The ideal candidate is passionate about building efficient, intuitive, and high-quality user interfaces for enterprise-scale SaaS platforms and takes pride in delivering reliable, maintainable software. You will work in a fast-paced, collaborative environment using Agile/Scrum methodologies to design, develop, and deliver solutions that support...

Build Jobber’s growth engine with Next.js and React while working from Edmonton, Toronto, Vancouver, or Kitchener-Waterloo. Shape high-converting web experiences. As a Senior Front-End Developer on Jobber’s Web Strategy team, you will build getjobber.com using Next.js, Sanity, React, and TypeScript. You will work across a headless architecture, shared...

BitGo is hiring a Senior Mobile Software Engineer to build the apps our retail users use to manage and move digital assets You will own features from design through release, with a focus on security, performance, and a polished experience on both iOS and Android Benefits Company-paid medical, dental, and vision plans Catered lunches, fresh snacks, and...

BitGo (NYSE: BTGO) is the digital asset infrastructure company delivering custody, wallets, staking, trading, financing, stablecoins, and settlement services from regulated cold storage. Since 2013, BitGo has focused on accelerating the transition of the financial system to a digital asset economy. BitGo maintains a global presence and multiple regulated...

BitGo (NYSE: BTGO) is the digital asset infrastructure company delivering custody, wallets, staking, trading, financing, stablecoins, and settlement services from regulated cold storage. Since 2013, BitGo has focused on accelerating the transition of the financial system to a digital asset economy. BitGo maintains a global presence and multiple regulated...