Job Title: React Developer Location: Mississauga, ON, Canada / Jersey City, NJ, USA Employment Type: Full-Time Job Summary We are seeking a skilled React Developer to join our development team and build modern, scalable, and high-performing web applications. The ideal candidate will have strong experience in React.js, JavaScript/TypeScript, API integration, and front-end development best practices. You will collaborate with cross-functional teams to deliver responsive user interfaces and contribute to the full software development lifecycle. Key Responsibilities Design, develop, and maintain responsive web applications using React.js. Build reusable UI components and front-end libraries for future use. Integrate front-end applications with RESTful APIs and backend services. Collaborate with UX/UI designers to implement intuitive user experiences. Optimize applications for maximum speed, scalability, and performance. Write clean, maintainable, and well-documented code following best practices. Participate in code reviews, testing, debugging, and troubleshooting activities. Work closely with backend developers, QA teams, and product stakeholders. Contribute to Agile ceremonies including sprint planning, stand-ups, and retrospectives. Required Qualifications 4+ years of experience in front-end development with React.js. Strong proficiency in JavaScript (ES6+), TypeScript, HTML5, and CSS3. Experience with state management libraries such as Redux, Context API, or Zustand. Hands-on experience consuming RESTful APIs and working with JSON data. Familiarity with modern build tools such as Webpack, Vite, Babel, or npm/yarn. Experience with Git version control and collaborative development workflows. Understanding of responsive design principles and cross-browser compatibility. Knowledge of Agile/Scrum development methodologies. Preferred Qualifications Experience with Next.js and server-side rendering (SSR). Familiarity with cloud platforms such as AWS, Azure, or Google Cloud. Knowledge of CI/CD pipelines and DevOps practices. Experience with testing frameworks such as Jest, React Testing Library, or Cypress. Understanding of accessibility (WCAG) and web security best practices. Technical Skills Frontend: React.js, TypeScript, JavaScript, HTML5, CSS3, Redux, Next.js API Integration: REST APIs, JSON, Axios, Fetch API Tools: Git, GitHub, Bitbucket, Webpack, Vite, npm, Yarn Testing: Jest, React Testing Library, Cypress Methodologies: Agile, Scrum, SDLC