London, England, United Kingdom Hybrid / WFH Options
Experis - ManpowerGroup
JavaScript, HTML5, and CSS3 * Experience with RESTful APIs and asynchronous request handling * Familiarity with version control tools such as Git * Understanding of responsive design and cross-browsercompatibility * Expertise in writing testable javascript and some of Karma, Jasmine, Mocha or Protractor * History of picking up new client-side libraries quickly More ❯
of front-end development, able 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 investigate issues • Experience with continuous More ❯
of front-end development, able 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 investigate issues • Experience with continuous More ❯
scalable, user-facing features using React and Redux. You'll lead the development of reusable, performant components, ensuring cross-device and cross-browser compatibility. Beyond implementation, you'll play a pivotal role in driving architectural decisions , mentoring frontend engineers , and promoting engineering best practices . You'll collaborate More ❯
London, England, United Kingdom Hybrid / WFH Options
Capgemini
JavaScript, HTML5, and CSS3 Experience with RESTful APIs and asynchronous request handling Familiarity with version control tools such as Git Understanding of responsive design and cross-browsercompatibility Expertise in writing testable javascript and some of Karma, Jasmine, Mocha or Protractor History of picking up new client-side libraries quickly More ❯
Bristol, England, United Kingdom Hybrid / WFH Options
Reach Industries
APIs to fetch and display dynamic content within the frontend applications. Ensure code quality through code reviews, testing, and debugging. Optimise frontend performance and ensure cross-browser compatibility. Collaborate with the backend team to define and implement API contracts. Stay updated with the latest frontend trends, frameworks, and best practices. Your experience More ❯
CSS3. · Knowledgeable about frameworks and libraries such as NgRx, WebSocket, Express.js, nrwl, or Nest.js. · Demonstrated ability to thrive in an Agile environment. · Proficient in addressing cross-browsercompatibility issues and employing effective strategies to resolve them. · Well-versed in front-end build tools, such as Webpack. · Skilled in utilizing code More ❯
CSS3. · Knowledgeable about frameworks and libraries such as NgRx, WebSocket, Express.js, nrwl, or Nest.js. · Demonstrated ability to thrive in an Agile environment. · Proficient in addressing cross-browsercompatibility issues and employing effective strategies to resolve them. · Well-versed in front-end build tools, such as Webpack. · Skilled in utilizing code More ❯
Build and consume RESTful APIs and work with real-time data where needed. Write clean, maintainable, and well-tested code. Optimize application performance and ensure cross-browser compatibility. Participate in code reviews, technical planning, and architectural discussions. Contribute to CI / CD pipeline improvements and deployment workflows. Work with modern tools and More ❯
London, England, United Kingdom Hybrid / WFH Options
Rocket Lab
Responsibilities Frontend Development : Build responsive and intuitive user interfaces using TypeScript Implement complex data visualizations and interactive features Optimize application performance and loading times Ensure cross-browsercompatibility and responsive design Collaborate with UX / UI designers to implement design systems Backend Integration : Develop and maintain RESTful APIs and services … testing frameworks Strong understanding of REST APIs and frontend-backend integration Experience with automated testing and test-driven development Knowledge of responsive design principles and cross-browsercompatibility Desirable Skills Experience with React and NextJS Experience with TailwindCSS Experience with PostgreSQL Experience with Temporal and orchestration-based workflows Experience with More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Haystack
third-party services and manage data pipelines. Ensure performance, reliability, and scalability of applications. Frontend Development Build responsive user interfaces with React and TypeScript. Ensure cross-browsercompatibility and seamless API integration. Full-Stack Collaboration Work cross-functionally to develop and ship new features. Own tasks More ❯
third-party services and manage data pipelines. Ensure performance, reliability, and scalability of applications. Frontend Development Build responsive user interfaces with React and TypeScript. Ensure cross-browsercompatibility and seamless API integration. Full-Stack Collaboration Work cross-functionally to develop and ship new features. Own tasks More ❯
Web Services, ORM tools (e.g. Dapper, Entity Framework), Experience in using Git and containers. Strong knowledge of relational databases (Microsoft SQL Server, Postgres) Understanding of cross-browsercompatibility issues and effective problem-solving skills. Excellent communication skills, both verbal and written, to effectively convey technical information. A collaborative mindset, thriving More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
iO Associates - UK/EU
of state management (e.g., Redux, Pinia) and component-based architecture. Experience integrating with RESTful and GraphQL APIs. Familiarity with performance optimisation, accessibility best practices, and cross-browser compatibility. Strong communication skills and a collaborative mindset. A track record of technical leadership and mentoring. Nice to Have Exposure to backend systems or full More ❯
London, England, United Kingdom Hybrid / WFH Options
DEPOP
Qualifications Solid JavaScript skills, including concepts like asynchronous programming, promises, closures, types, and ES6. HTML / CSS experience, including concepts like layout, specificity, crossbrowsercompatibility, and accessibility. Experience in TypeScript, React and Node.js. Building automated tests using Javascript test frameworks. Experience consuming RESTful API services. Comfortable in using Git. More ❯
to-date with industry trends and best SEO practices. You should have an understanding of web development concepts and be a leading guru at SEO, cross-browsercompatibility, analytics, and performance optimization. Attention to detail and strong communication skills are must-haves for this role. Responsibilities: Designing and developing websites More ❯
in front-end development and email marketing, this role is for you! Key Skills & Experience Required: WordPress Development (custom themes, plugins) HTML & CSS (responsive design, cross-browsercompatibility) HTML Email Coding (email client compatibility, responsive email) JavaScript (jQuery experience a plus) Front-End Development Principles (UX, accessibility) PHP More ❯
in front-end development and email marketing, this role is for you! Key Skills & Experience Required: WordPress Development (custom themes, plugins) HTML & CSS (responsive design, cross-browsercompatibility) HTML Email Coding (email client compatibility, responsive email) JavaScript (jQuery experience a plus) Front-End Development Principles (UX, accessibility) PHP More ❯
Camden, Greater London, Bloomsbury Square, United Kingdom
Ripple
in front-end development and email marketing, this role is for you! Key Skills & Experience Required: WordPress Development (custom themes, plugins) HTML & CSS (responsive design, cross-browsercompatibility) HTML Email Coding (email client compatibility, responsive email) JavaScript (jQuery experience a plus) Front-End Development Principles (UX, accessibility) PHP More ❯
pages and features that effectively communicate the power of Ultralytics YOLO11 and the Ultralytics HUB. Ensuring all web properties are optimized for speed, responsiveness, and cross-browsercompatibility, adhering to the latest web standards. Your expertise will be critical in creating a world-class digital experience that reflects our status More ❯
pages and features that effectively communicate the power of Ultralytics YOLO11 and the Ultralytics HUB. Ensuring all web properties are optimized for speed, responsiveness, and cross-browsercompatibility, adhering to the latest web standards. Your expertise will be critical in creating a world-class digital experience that reflects our status More ❯
work in a high growth startup environment. Must have: Be eligible to work in the UK. Experience creating modular components in React, with attention to cross-browsercompatibility, performance, and accessibility (a11y). Exposure to TypeScript / ECMAScript 6+. Strong written-communication skills. Track record of self-motivated learning, listening More ❯
and CSS. Work closely with our design and development teams to implement page designs and features. Optimize web pages for maximum speed and scalability. Ensure cross-browsercompatibility and maintain mobile responsiveness. Troubleshoot and debug front-end issues to improve overall user experience. Follow best practices for clean, maintainable, and … deadlines effectively. Requirements: Proven experience as a Front-End Web Developer. Expert proficiency in PHP, HTML, CSS, and Javascript. Strong understanding of responsive design and cross-browser compatibility. Strong attention to detail and ability to deliver pixel-perfect web pages. Ability to work independently, meet deadlines, and communicate effectively. What We Offer More ❯
Security ( Attacks and Protection ) is a plus Familiar with jQuery libraries and front-end (CSS) frameworks like Bootstrap, JavaScript, jSon, XML , etc. Understanding of UI , cross-browsercompatibility, general web functions and standards Critical thinker and problem-solving skills Strong understanding and knowledge of the principles and practices associated with More ❯
years of experience Experience and proficiency in EmberJS.Other JavaScript tools / frameworksare nice to have. Proficiency in CSS frameworks, such as Tailwind CSS. Experience with cross-browsercompatibility, responsive design principles and component-based architecture. Self-managing and proactive. Highly developed interpersonal and relationship skills. Excellent verbal and written communication More ❯