Jobs for react at Toronto

Maxima is seeking a QA Engineer to bolster end-to-end test coverage and help maintain our test suite. You'll use Playwright with TypeScript and React familiarity to validate features across our AI-native accounting platform.The role emphasizes hands-on testing for edge cases and collaboration with developers. This position is in-person at our King station...

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,...

Tata Consultancy Services Canada Inc. is seeking a Full Stack Developer (Python AI, React, Node.js) in Toronto, ON, with 8-12 years of experience.You will design, develop, and maintain enterprise-scale applications, integrating AI/ML solutions, REST APIs, and modern front-end interfaces. Responsibilities include building scalable services on AWS/OpenShift,...

Proof is seeking a Senior Full-Stack Developer to join our remote engineering team from Canada. You will design, develop, and optimize both frontend and backend components of our platform, focusing on Go-based APIs and React/TypeScript interfaces. You will work in an agile environment, ensure performance and security, and collaborate with Product and Design...

React Native Developer (Remote, Open Roster Contractor Opportunity) Please note: this is an open posting to be considered for future positions (on a remote, contract, hourly basis). EST candidates or ability to work EST hours preferred. Please apply by filling out the questionnaire linked here to be considered (no other applications will be...

Full-Stack Developer - Node, React, TypeScript, AI, & 3D Location Hybrid - Toronto, Canada Job Type T4 Contract Experience 5+ Years Rate CAD 45 - 55 per hour Role Summary NearSource is looking for a Full-Stack Developer III to join a product engineering team focused on 3D design, engineering, and manufacturing software. The role will contribute to...

Become a key player at Propel as a React and Java Developer. Utilize over 10 years of your full stack experience to deliver innovative fintech solutions in a vibrant setting. Propel is seeking a Senior Software Developer who has a robust background in developing financial applications. Your role will focus on creating scalable, user-friendly web...

Qualifications Experience building highly scalable and reliable cloud services Experience with source code management tools, preferably Git Experience deploying and administering Continuous Integration tools such as Jenkins, CircleCI, CodePipeline, TeamCity, or Bamboo Self-directed and ready to collaborate with peers in software, hardware, support,...

Enterprise companies turn to us to help them launch innovative digital products that interact with hundreds of millions of customers, transactions and data points. We are building a culture that challenges norms while fostering experimentation and personal growth. In order to grasp the scale of problems we face, ideally, you have some exposure to Logistics,...

About Phoenix Founded in 2019, Phoenix is building the most trusted telehealth platform in Canada, making specialist healthcare accessible to every Canadian, wherever they are. Our platform breaks down barriers to care, empowering patients to take control of their health with personalized treatment options and the guidance of licensed providers. If you...

HelloFresh Canada is seeking a Mid-Level React Native Developer to join a cross-functional team building mobile and web experiences that scale to millions of users. You’ll own features end-to-end, collaborate with product managers, designers, and analysts, and ship reliable code with a focus on performance, accessibility, and maintainability.You’ll work...

A forward-thinking tech company seeks a mid-senior level developer to work on impactful projects in a fully remote setting. The ideal candidate will have expertise in technologies such as React, Node, and SQL. This full-time role offers flexible hours, health benefits, and opportunities for professional development. You will collaborate with a talented team...

Streampoint Solutions is seeking a Senior Software Engineer to own and shape a cloud-native platform for high-stakes events. You will work across backend services in C#/.NET and frontend interfaces in React/TypeScript, ensuring scalable, reliable, and secure SaaS delivery. Join a team that tackles massive event surges, multi-tenant registrations, and...

Kinaxis is a global leader in modern supply chain orchestration with a strong, inclusive culture. We are seeking a Senior Front End Engineer to build a modern platform using TypeScript, React, and C# within a hybrid work model across Ottawa and Toronto, Canada. You will shape high-impact frontend features, drive quality, and mentor teammates. You will...

A leading financial institution in Toronto is seeking a Senior React Developer for a 6-month contract within their Capital Markets division. The role focuses on developing high-performance trading dashboards and requires expertise in React, TypeScript, and AG Grid. Successful candidates will collaborate with traders to create intuitive user experiences...

Citylitics is seeking a full stack developer to modernize an established Django + React web application while paying down tech debt on a live, actively-shipping codebase. You will own delivery end-to-end and ship smaller, self-contained custom solutions directly to customers. You will co-define target patterns with our team, with deep work in Django/DRF or...

Robinhood is seeking a Web Developer to build and scale customer-facing web experiences for Robinhood Crypto, supporting international users from onboarding to trading and funding. The role collaborates with product, design, and cross-functional teams to ship high-quality features and support launches in new markets. The position is based in Toronto, ON...

A forward-thinking tech company in Canada is seeking a Senior Software Engineer to shape and scale modern web applications using TypeScript, Ruby on Rails, and React. You will closely collaborate with cross-functional teams to deliver high-quality, maintainable applications. Ideal candidates have 5+ years of frontend development experience and a strong...

IBM Software in Toronto is seeking a passionate software engineer for the TEAR Security UI POD. You will build security and identity experiences in React, Redux, and TypeScript, while collaborating with Product, AppSec, Platform, and engineering teams to protect the Confluent Cloud. This role emphasizes code quality, security-first mindset, and end-to-end...

Job Description As a Staff Engineer supporting the ADT - CODI program within Operations Technology, you will lead the technical design, development, and implementation of complex, multi-platform application software solutions, applying advanced expertise and knowledge to deliver innovative and strategic business outcomes. Leads software development...