HCL Technologies
HCL Technologies

Senior Technical Specialist - React.js, HTML, CSS

RoleFrontend
LevelSenior
LocationCity Of London, United Kingdom
WorkOn-site
TypeFull-time
Posted2 days ago
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About the role

Job Summary

The Senior Technical Specialist in React, HTML, and CSS will be responsible for developing and implementing web applications using these technologies. The role involves collaborating with cross functional teams to deliver high-quality, user-friendly solutions.

Key Responsibilities

  1. Designing, developing, and testing user interfaces for web applications using react, html, and css.

  2. Collaborating with backend developers to integrate frontend logic with backend services.

  3. Implementing responsive design principles to ensure compatibility across various devices.

  4. Troubleshooting and debugging applications to optimize performance.

  5. Staying updated on emerging technologies and best practices in web development.

  6. Participating in code reviews and providing constructive feedback to team members.

Skill Requirements

1UI Developer with experience in design, development, testing & deployment of time-critical, high-available & performant applications. Expert level proficiency in HTML, CSS, Javascript, React & TypeScript. Thorough understanding of real time communication between UI & backend using Websockets, SSE & Rest. Solid understanding of state management libraries & reactive programming paradigms. Solid understanding of architectural practices with focus on micro-frontends & SPA. Hands-on experience in TDD using React Testing Library / Jest. Exposure to UI Automation frameworks (Playwright / Cypress) is beneficial.

Other Requirements

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Benefits and perks

Learning Budget

Required skills

React

HTML

CSS

JavaScript

TypeScript

WebSockets

REST

Jest

About HCL Technologies

City Of London

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