Senior Front End Engineer

Company: Halian Technology Limited
Apply for the Senior Front End Engineer
Location: Normanton on Trent
Job Description:

Overview

Salary: £85,000 – 85,000 per year

Requirements

  • 6-10 years building production web applications
  • Strong experience with TypeScript and modern frameworks such as React, Vue.js, or similar
  • Solid front-end engineering fundamentals, including component-based architecture, state management, responsive design, accessibility, performance optimisation, and internationalisation
  • Experience with automated testing for components and end-to-end using tools such as Playwright, Cypress, or similar
  • Familiarity with CI/CD pipelines and deploying front-end applications in cloud environments
  • Experience working with shared component libraries or design systems
  • Proven ability to contribute to technical decision-making and mentor others
  • Strong communication and collaboration skills
  • Desirable: experience contributing to design systems at scale
  • Desirable: exposure to native mobile development
  • Desirable: familiarity with backend-integrated front-end development
  • Desirable: experience with platform modernisation or migration projects
  • Desirable: experience working with tools such as Jira, Confluence, or similar
  • Desirable: knowledge of API testing tools
  • Desirable: exposure to AI-assisted development workflows

Responsibilities

  • Design and build scalable, user-centric interfaces across a variety of digital journeys
  • Collaborate with product, design, and engineering stakeholders to deliver features from concept through to production
  • Contribute to and evolve front-end architecture, component libraries, and shared patterns
  • Maintain high standards across performance, accessibility, and overall user experience
  • Support production stability and continuously improve the quality of live systems
  • Provide technical guidance, contribute to code reviews, and mentor other engineers
  • Utilise modern development tooling, including AI-assisted coding tools, throughout the SDLC
  • Contribute to ongoing platform modernisation and improvements to engineering practices

Technologies

  • AI
  • API
  • Backend
  • CI/CD
  • Cloud
  • Confluence
  • Cypress
  • JIRA
  • Mobile
  • Playwright
  • React
  • TypeScript
  • Vue
  • Web
  • Frontend

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Posted: June 30th, 2026