Summary
✨ AI‑Generated
We are looking for an experienced Senior Frontend Developer to design, develop, and maintain scalable, high-performance web applications using modern frontend frameworks and languages. The role involves building reusable UI components, integrating with REST APIs and microservices, collaborating with cross-functional teams, and ensuring high-quality code through reviews and CI/CD practices.
Highlights
Competitive compensation, opportunity to work on high-performance web applications using modern frontend frameworks, collaborative team environment focused on code quality and continuous improvement, career growth in a leading technology consultancy.
Description
Senior Front-End Developer (React.js)
Location: Toronto, Ontario, Canada
Work Model: Onsite (5 Days a Week)
Job Description
We are looking for an experienced Senior Front-End Developer with strong expertise in building scalable, high-performance web applications using modern frontend technologies.
The ideal candidate should have hands-on experience with React.js, TypeScript, JavaScript, REST APIs, Microservices Architecture, and frontend best practices in an Agile environment.
Key Responsibilities
Design, develop, and maintain scalable frontend applications using React.js and TypeScript.Build reusable UI components and responsive user interfaces.Integrate frontend applications with REST APIs and microservices.Collaborate with product managers, designers, backend engineers, and QA teams throughout the development lifecycle.Participate in code reviews and ensure high-quality, maintainable code.Work with CI/CD pipelines and version control systems.Troubleshoot, optimize, and enhance application performance.Participate in Agile ceremonies including sprint planning, stand-ups, and retrospectives.Required Skills
7+ years of Frontend Development experience.Strong expertise in React.js and TypeScript.Advanced JavaScript (ES6+) knowledge.Experience integrating REST APIs.Experience working with Microservices Architecture.Hands-on experience with Git/GitHub.Experience working in Agile/Scrum environments.Strong understanding of HTML5, CSS3, responsive design, and frontend best practices.Preferred Skills
Experience with Next.js or Vue.js.Automated testing using Jest, Cypress, or Playwright.CI/CD tools such as Jenkins or GitHub Actions.Docker and cloud platforms (Azure/AWS).Banking, Financial Services, or Enterprise application experience.Experience building scalable, high-performance web applications.
