UI Developer – E‑commerce Web Applications

About the role

Tata Consultancy Services (TCS) is seeking a UI Developer to create and maintain responsive user interfaces for e‑commerce platforms across the Asia‑Pacific region. You will collaborate with designers and backend teams to deliver high‑quality, performant web experiences that support TCS’s sustainability and innovation objectives.

Key responsibilities

• Develop and maintain high‑quality, responsive UI components for e‑commerce websites.
• Implement UI using JavaScript, TypeScript, and Lit Web Components.
• Collaborate with designers to translate wireframes and designs into functional UI.
• Ensure cross‑browser compatibility and responsive design.
• Optimize web applications for maximum speed and scalability.
• Integrate UI with backend services and APIs.
• Perform debugging, testing, and performance tuning of UI components.
• Follow best practices in code quality, reusability, and maintainability.

Required profile

• Proven experience developing rich, responsive UI for e‑commerce platforms.
• Strong expertise in JavaScript and TypeScript development.
• Experience working with Lit Web Components architecture.
• Strong understanding of CSS layouts, Flexbox, Grid, and animations.
• Ability to build reusable and scalable UI components.
• Strong debugging and problem‑solving skills.
• Good understanding of cross‑browser and cross‑device compatibility.
• Experience collaborating with backend and UX teams.
• Proven ability to work independently and deliver high‑quality UI solutions.

Required skills

• JavaScript
• TypeScript
• Lit Web Components
• CSS (including Flexbox, Grid, animations)
• HTML

What we offer

• Competitive salary package aligned with the Australian market.
• Performance‑based incentives and recognition programs.
• Comprehensive employee benefits.
• Opportunities for global exposure while making a local impact.
• Work with leading Australian enterprises on innovative projects.