performance standards, and quality guidelines. Develop and maintain features using HTML, CSS, JavaScript, and Vue.js, optimising for speed, scalability, and cross-browser compatibility. Champion web performance optimisation techniques, improving page load times and overall user experience Implement and advocate for SEO best More ❯
performance standards, and quality guidelines. Develop and maintain features using HTML, CSS, JavaScript, and Vue.js, optimising for speed, scalability, and cross-browser compatibility. Champion web performance optimisation techniques, improving page load times and overall user experience Implement and advocate for SEO best More ❯
Central London / West End, London, United Kingdom Hybrid / WFH Options
Trespass
in frontend development, including HTML5 , CSS3 , and JavaScript . Proficiency in CSS preprocessors. Strong understanding of responsive design principles and cross-browser compatibility. Familiarity with JavaScript frameworks and libraries. Experience with version control systems, particularly Git . A keen focus on performance More ❯
in frontend development, including HTML5 , CSS3 , and JavaScript . Proficiency in CSS preprocessors. Strong understanding of responsive design principles and cross-browser compatibility. Familiarity with JavaScript frameworks and libraries. Experience with version control systems, particularly Git . A keen focus on performance More ❯
in frontend development, including HTML5 , CSS3 , and JavaScript . Proficiency in CSS preprocessors. Strong understanding of responsive design principles and cross-browser compatibility. Familiarity with JavaScript frameworks and libraries. Experience with version control systems, particularly Git . A keen focus on performance More ❯
East London, London, United Kingdom Hybrid / WFH Options
Trespass
in frontend development, including HTML5 , CSS3 , and JavaScript . Proficiency in CSS preprocessors. Strong understanding of responsive design principles and cross-browser compatibility. Familiarity with JavaScript frameworks and libraries. Experience with version control systems, particularly Git . A keen focus on performance More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Trespass
in frontend development, including HTML5 , CSS3 , and JavaScript . Proficiency in CSS preprocessors. Strong understanding of responsive design principles and cross-browser compatibility. Familiarity with JavaScript frameworks and libraries. Experience with version control systems, particularly Git . A keen focus on performance More ❯
to build rich user interfaces following a responsive design. HTML / CSS experience, including concepts like layout, specificity, crossbrowsercompatibility, and accessibility. Comfortable working with cloud infrastructure, infrastructure as code, familiar with standard logging and monitoring tools used to More ❯
with: React and TypeScript HTML5 , CSS , and modern CSS frameworks State management tools like Redux , MobX , or Recoil Responsive and cross-browsercompatible design WebSocket integration in real-time applications Strong understanding of modern frontend architecture and component-based design Experience More ❯
with: React and TypeScript HTML5 , CSS , and modern CSS frameworks State management tools like Redux , MobX , or Recoil Responsive and cross-browsercompatible design WebSocket integration in real-time applications Strong understanding of modern frontend architecture and component-based design Experience More ❯
the team. Contribute to the overall architecture and design of the platform, ensuring scalability and maintainability. Ensure accessibility, security, and cross-browsercompatibility across all platforms and devices. Key Skills & Qualifications: Proven experience 3+ years working with frontend technologies, specifically More ❯
london, south east england, united kingdom Hybrid / WFH Options
Halian
the team. Contribute to the overall architecture and design of the platform, ensuring scalability and maintainability. Ensure accessibility, security, and cross-browsercompatibility across all platforms and devices. Key Skills & Qualifications: Proven experience 3+ years working with frontend technologies, specifically More ❯
streaming and event-driven architectures 5. HTML / CSS Expertise Strong knowledge of HTML and CSS Ability to design accessible, cross-browsercompatible UIs 6. Java Experience Java experience is a strong plus Application Architecture & Performance · Familiarity with high-performance, low More ❯
streaming and event-driven architectures 5. HTML / CSS Expertise Strong knowledge of HTML and CSS Ability to design accessible, cross-browsercompatible UIs 6. Java Experience Java experience is a strong plus Application Architecture & Performance · Familiarity with high-performance, low More ❯
to bring branding and design specifications to life. Troubleshoot and resolve portal performance, styling, and functionality issues. Ensure accessibility and cross-browsercompatibility across devices. Implement security roles, authentication, and authorization for user access. Document technical specifications and configurations clearly. More ❯
london, south east england, united kingdom Hybrid / WFH Options
Xcede
to bring branding and design specifications to life. Troubleshoot and resolve portal performance, styling, and functionality issues. Ensure accessibility and cross-browsercompatibility across devices. Implement security roles, authentication, and authorization for user access. Document technical specifications and configurations clearly. More ❯
user interfaces with a strong focus on the target audience. Troubleshoot and resolve cross-platform and cross-browser issues. Coordinate and maintain strong relationships with third-party vendors to address issues, implement new features, and ensure high-quality More ❯
