Front End Developer

. Design, develop, and maintain responsive web applications using React.js and/or Angular .

Posted 10/15/2026contractRemote • CanadaMid-LevelSeniorWebsite

Tools & technologies

AngularJavaScriptReactReduxRxJSTypeScript

Key responsibilities & impact

Design, develop, and maintain responsive web applications using React.js and/or Angular
Build reusable, scalable, and maintainable UI components
Write clean, efficient, and well-structured code using HTML5, CSS3, JavaScript, and TypeScript
Collaborate with UI/UX designers to translate design mockups and wireframes into functional interfaces
Integrate REST APIs and handle JSON data for seamless application functionality
Optimize application performance, accessibility, responsiveness, and cross-browser compatibility
Troubleshoot, debug, and resolve front-end issues
Implement state management solutions appropriate to the framework and project requirements
Participate in code reviews, unit testing, and Agile development activities
Use Git for version control and collaborate with back-end developers and other technical teams

What you’ll need

Strong knowledge of HTML5, CSS3, JavaScript (ES6+), and TypeScript
Hands-on experience with React.js and/or Angular
Understanding of component-based architecture and reusable UI development
Experience with responsive web design and mobile-first development
Knowledge of REST APIs, JSON, and asynchronous programming
Familiarity with Git and version control systems
Understanding of front-end security, performance optimization, and accessibility best practices
Strong analytical, problem-solving, and communication skills
React.js: Functional components, props, state, React Hooks, React Router, Redux, Context API or equivalent, component lifecycle, performance optimization
Angular: Components, modules, services, dependency injection, TypeScript, RxJS, Observables, Angular Router, reactive forms, Angular CLI, application performance optimization