Senior React Developer

BCE Global Technology Centre is seeking a skilled Senior React Developer to contribute to our mission of delivering cutting-edge digital experiences. This role focuses on building and maintaining modern front-end applications within a micro-frontend architecture, leveraging React and TypeScript.

You will be instrumental in developing React and TypeScript applications that integrate into a shared shell, contributing to reusable UI and platform patterns. Your work will ensure the delivery of reliable, testable, and production-ready features. This position is ideal for an individual comfortable working independently across deployed frontend modules, integrating with shared platform tooling, and building user experiences that connect to CMS-driven content, authentication, routing, and data-fetching layers.

What You’ll Work On:

• Build React applications and micro frontends using TypeScript.
• Develop features within a shared frontend platform and shell-based architecture.
• Implement routing, data fetching, and client-side state patterns using modern React tooling.
• Integrate frontend experiences with content platforms, APIs, and internal platform services.
• Work with shared design system components and maintain UI consistency across applications.
• Contribute to component documentation and visual validation using Storybook.
• Write automated tests to maintain high standards for code quality, maintainability, and performance.
• Collaborate with product, backend, platform, and design stakeholders in a multi-team environment.

Core Responsibilities:

• Design and implement scalable frontend features in React.
• Build and maintain TypeScript-first code with strong typing and clear interfaces.
• Work within a micro frontend/module federation setup and ensure smooth shell integration.
• Utilize TanStack Router and TanStack Query or similar patterns for routing and server-state management.
• Create and maintain reusable components, hooks, and frontend utilities.
• Integrate with CMS/content delivery systems and backend APIs.
• Write unit, integration, and browser-based tests.
• Participate in code reviews, technical design discussions, and frontend architecture decisions.
• Troubleshoot runtime issues across distributed frontend modules.
• Improve developer experience through tooling, testing, linting, and documentation.

Required Skills:

• Strong experience with React in production environments.
• Strong proficiency in TypeScript and modern JavaScript.
• Experience building modular frontend applications at scale.
• Solid understanding of component architecture, hooks, rendering behavior, and state management.
• Experience with modern frontend build tooling such as Vite, Rsbuild, or similar.
• Experience with testing frameworks such as Vitest, React Testing Library, or equivalent.
• Familiarity with Storybook for component development and documentation.
• Experience integrating REST APIs and/or CMS-driven content into frontend applications.
• Strong understanding of HTML, CSS, responsive design, and accessibility fundamentals.
• Experience working with Git, code review workflows, linting, and CI/CD practices.

Preferred Experience:

• Experience with microfrontend architecture and module federation.
• Familiarity with TanStack Router and TanStack Query.
• Experience with design systems and shared component libraries.
• Experience with i18n/localization in React applications.
• Experience integrating authentication providers such as Auth0.
• Exposure to feature flagging, experimentation, or runtime configuration patterns.
• Experience working in monorepos and shared platform/tooling environments.

What We Offer:

• Competitive salaries and comprehensive health benefits.
• Flexible work hours and remote work options.
• Professional development and training opportunities.
• A supportive and inclusive work environment.
• Access to cutting-edge technology and tools.