frontend developer reactjs jobs in Toronto

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...

Digital: ReactJS:Core Java Responsibilities Provide ongoing support of Java based applications in Production and test environments, including responding to Service requests, Incident and Problem analysis, Service restoration and recovery, Security vulnerability remediation, Audits and reporting as necessary. Participate in design, develop, test and debug...

Elevate software quality as a Test Automation Developer at Centah in Toronto. Leverage your expertise in automation and software engineering to enhance testing practices in an agile environment. At Centah, a leading SaaS company, you will integrate automation within the testing lifecycle and collaborate closely with Developers, DevOps, and QA. Your focus...

At Leap Tools, we are building the world's most advanced solutions for the interior décor industry. With customers in 80+ countries, our clientele includes Fortune 500 companies such as Home Depot, local retailers such as Alexanian's, and everything in between. We have been recognized as one of the fastest-growing tech companies by Deloitte for multiple...

About the role:As a Senior Software Developer, you will be responsible for designing, developing and managing the cloud based services that power the AssistIQ platform.We’re excited by candidates who enjoy and are capable of working in a fast-growing entrepreneurial environment. Your ultimate goal is to ensure we build our platform in a pragmatic, scalable...

About Mappedin Mappedin is the leading indoor mapping platform transforming the way venues are experienced, managed, and understood. Built for scale and trusted by the world’s biggest brands, our AI-powered tools make indoor mapping fast, flexible, and easy to integrate—powering indoor experiences at top destinations worldwide. With billions of square...

Join Intact’s security team as a Security Software Developer, focusing on innovative automation platforms and secure software solutions in a hybrid work environment. Build next-gen security products that enhance software development and deployment. In this role, you will design and construct secure software engineering solutions and develop automation...

We're building Toronto's dedicated platform for home management to empower the city's homeowners and to better connect our neighbours and the local Pros they trust. Our focus is purely on the GTA market right now. We build our property base one street at a time, and our marketplaces one neighbourhood at a time. We're a local tech company in every sense of...

About the job RQ08765 - Software Developer - SeniorSkills and Competencies Required for Sr. Software Developer:JAVA & Webservices, Cloud Computing Experiences - 70%o Demonstrated 10+ experience in designing secure Restful/Soap APIs web services and microservices with Java/JEE, Spring Framework, SQL/NoSQL database, Message Queue, etc.o Demonstrated experience...

We are seeking a Senior Front-End Developer with expertise in React and Next.js to work on high‑impact digital projects for a top financial client. The position involves developing scalable, secure, and accessible cloud‑based applications that support critical business functions in a regulated environment. Pay rate range (CAD): $65.22/hr – $78.26/hr...

Take your fullstack development skills to the next level in Toronto, ON, focusing on Vue.js and .NET. This hybrid position combines the best of frontend and backend work into a dynamic role. As a Fullstack Developer, you will engage directly with UI development while also managing backend services and database architectures. This role calls for seasoned...

SkyPrep is a profitable and growing B2B SaaS company delivering a modern learning management system to mid-market organizations. Our mission is simple:The LMS Without the Mess.We're looking for aFull Stack Engineerwho is comfortable working across a mature Ruby on Rails application with Vue.js on the frontend.This is a hands-on role in a fast-moving SaaS...

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...

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...

Position: Lead Full Stack Developer Location: Toronto, On – Hybrid Job Summary: • 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 Gen AI system frameworks, Prompt...

Build the Platform That Powers the Future of Vehicle Access Location: Toronto (Remote / Hybrid considered) Reports to: Founders Role Overview We're looking for an experienced developer who wants to spend their time building, not managing. Someone technology-agnostic, comfortable with ambiguity, and excited about taking systems from idea to production....

Direct message the job poster from Tata Consultancy ServicesTata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and...

The Reference Data team, part of the broader Trade Data organization within the Brokerage Platform at Robinhood, serves as the source of truth for diverse asset classes—including equities, options, crypto, event contracts, and tokenized stocksOur core systems, Quiver and Arsenal, interface with external providers such as Bloomberg, Alpaca, Kalshi, and...

Boyd Interactive is a full-service, real-money and social gaming technology provider and operator which caters to both B2B and B2C markets. Pala offers a full spectrum of games across all distribution channels (web, download, tablet & smartphone). In Canada, they offer sports betting and casino games. In the US, they offer casino, bingo, and poker...

Base pay range CA$170,000.00/yr - CA$180,000.00/yr Senior Software Developer (Full Stack) Our client is on a mission to help everyone achieve financial freedom by reimagining how people manage money. Using smart technology, they make financial services transparent, low‑cost, and accessible to millions of users. With billions in assets under management, our...