Frontend developer

Mississauga, ON | 5 - 18 years of experience

Technical Skills

• HTML5 & CSS3: Semantic markup, Flexbox, Grid, Sass
• JavaScript & TypeScript: DOM manipulation, asynchronous programming, ES6+
• Frameworks/Libraries: React, Angular, Vue.js for SPAs
• Version Control (Git): Command-line Git, GitHub/GitLab workflows
• Responsive Web Design: Mobile, tablet, desktop compatibility
• Build Tools/Package Managers: NPM or Yarn, Webpack or Vite

• API Interaction: REST or GraphQL
• Web Performance Optimization: Load speed, rendering performance
• UI/UX Principles: Design systems, user‑centric interfaces
• Accessibility (WCAG): Inclusive web standards
• Testing & Debugging: Browser dev tools, Jest, React Testing Library

Core Roles and Responsibilities

• User Interface Implementation: Coding layout and structure with HTML5, CSS3, JavaScript and frameworks
• Cross‑Browser/Device Compatibility: Ensuring functionality across Chrome, Firefox, Safari, desktop, tablet, mobile
• UI/UX Collaboration: Interpreting wireframes and mockups into responsive experiences
• Performance Optimization: Enhancing application speed, reducing load times, SEO best practices
• API Integration: Connecting front‑end components with back‑end logic and databases
• Testing and Debugging: Running tests and identifying bugs to ensure code performance
• Version Control & Tooling: Using Git, build tools such as Webpack or Vite

Required Technical Skills

• Expert knowledge of HTML, CSS, JavaScript
• Proficiency in React.js, Angular, or Vue.js
• Sass/SCSS, Tailwind CSS, or Bootstrap
• Git, Chrome DevTools, CI/CD tools

Typical Workflow

1. Requirement Gathering: Understanding client or product manager needs
2. Prototyping: Early‑stage model development for user testing
3. Development: Coding interactive features and user interfaces
4. Integration & Testing: Connecting to APIs and debugging
5. Deployment: Deploying code through CI/CD pipelines

Keywords to Search in Resume

HTML5, CSS3, JavaScript/ES6+, TypeScript, React, Vue, Angular, Next.js, Tailwind, Sass/SCSS, Bootstrap

Equal Opportunity and Accessibility

Tata Consultancy Services is an equal opportunity employer. We are committed to meeting the accessibility needs of all individuals in accordance with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code (OHRC). If you require accommodation during the recruitment and selection process, please inform Human Resources.