26 to 50 of 520 Front End Development Jobs in England

React Developer/Front End Engineer (React v19 TypeScript) London/WFH to £95k Do you have expertise with React? You could be progressing your career at a Hedge Fund with complex work and substantial bonus earning potential. As a React Developer you'll join a globally distributed team to develop engaging and simple user interfaces across all … and maintenance. Location/WFH: You'll join colleagues in the impressive Central London office with flexibility to work from home twice a week. About you: You have strong Front End development skills with React (they're using v19) and TypeScript You are experienced with other web technologies such as HTML, CSS, Web APIs You … skills You are degree educated, having achieved a 2.1 or above in Computer Science or similar technical discipline What's in it for you: As a React Developer/Front End Engineer you will receive a competitive package: Salary to £95k Bonus Pension Self development and career progression opportunities Apply now to find out more More ❯

that span: AI & Machine Learning Integration - powering smarter, data-driven decisions. Cloud-Native Architecture - building scalable microservices on AWS. Secure Systems Engineering - delivering robust solutions for regulated sectors. Modern Front-End Development - crafting intuitive, responsive user experiences. You'll have the freedom to innovate, the support to grow, and the tools to succeed - all within … Be Building Intelligent platforms that leverage real-time data and AI Microservices-based systems using Java , Spring Boot , and AWS Secure, scalable infrastructure for public and private sector clients Front-end applications using React.js , TypeScript , and modern UI/UX principles CI/CD pipelines and DevOps tooling for seamless delivery and operations What You'll Bring We … level or principal, we'd love to hear from you if you have: Strong experience with Java and Spring Boot Hands-on knowledge of AWS (Lambda, ECS, S3, etc.) Front-end development skills with React.js , TypeScript , or Angular.js Familiarity with CI/CD pipelines and DevOps tooling Bonus points for experience with: AI/ML More ❯

Safe Intelligence is on a mission to make AI safe and reliable for everyone. To help us achieve this, we're seeking a Front End Software Engineer to join our team! We're particularly looking for someone with strong front end engineering and Typescript experience and with some experience of backend development (ideally … hybrid with 3-4 days/week in the office in London (Hammersmith). We're excited to have you contribute to our mission! Responsibilities: As a Safe Intelligence Front End Software Engineer, you will: Make key contributions to software development on our TypeScript-based frontend systems, primarily utilizing React to craft intuitive and highly … data science tools and ML tools (e.g., NumPy, pandas, scikit-learn, PyTorch) and open-source contributions (especially Python-based) would be a bonus. Familiarity with CUDA, GPU-based computations, end-to-end neural network training, MLOps, and academic research in machine learning are also beneficial. At a personal level we’re also looking for someone who is: Passionate More ❯

Safe Intelligence is on a mission to make AI safe and reliable for everyone. To help us achieve this, we're seeking a Front End Software Engineer to join our team! We're particularly looking for someone with strong front end engineering and Typescript experience and with some experience of backend development (ideally … hybrid with 3-4 days/week in the office in London (Hammersmith). We're excited to have you contribute to our mission! Responsibilities: As a Safe Intelligence Front End Software Engineer, you will: Make key contributions to software development on our TypeScript-based frontend systems, primarily utilizing React to craft intuitive and highly … data science tools and ML tools (e.g., NumPy, pandas, scikit-learn, PyTorch) and open-source contributions (especially Python-based) would be a bonus. Familiarity with CUDA, GPU-based computations, end-to-end neural network training, MLOps, and academic research in machine learning are also beneficial. At a personal level we’re also looking for someone who is: Passionate More ❯

Safe Intelligence is on a mission to make AI safe and reliable for everyone. To help us achieve this, we're seeking a Front End Software Engineer to join our team! We're particularly looking for someone with strong front end engineering and Typescript experience and with some experience of backend development (ideally … hybrid with 3-4 days/week in the office in London (Hammersmith). We're excited to have you contribute to our mission! Responsibilities: As a Safe Intelligence Front End Software Engineer, you will: Make key contributions to software development on our TypeScript-based frontend systems, primarily utilizing React to craft intuitive and highly … data science tools and ML tools (e.g., NumPy, pandas, scikit-learn, PyTorch) and open-source contributions (especially Python-based) would be a bonus. Familiarity with CUDA, GPU-based computations, end-to-end neural network training, MLOps, and academic research in machine learning are also beneficial. At a personal level we’re also looking for someone who is: Passionate More ❯

Safe Intelligence is on a mission to make AI safe and reliable for everyone. To help us achieve this, we're seeking a Front End Software Engineer to join our team! We're particularly looking for someone with strong front end engineering and Typescript experience and with some experience of backend development (ideally … hybrid with 3-4 days/week in the office in London (Hammersmith). We're excited to have you contribute to our mission! Responsibilities: As a Safe Intelligence Front End Software Engineer, you will: Make key contributions to software development on our TypeScript-based frontend systems, primarily utilizing React to craft intuitive and highly … data science tools and ML tools (e.g., NumPy, pandas, scikit-learn, PyTorch) and open-source contributions (especially Python-based) would be a bonus. Familiarity with CUDA, GPU-based computations, end-to-end neural network training, MLOps, and academic research in machine learning are also beneficial. At a personal level we’re also looking for someone who is: Passionate More ❯

Safe Intelligence is on a mission to make AI safe and reliable for everyone. To help us achieve this, we're seeking a Front End Software Engineer to join our team! We're particularly looking for someone with strong front end engineering and Typescript experience and with some experience of backend development (ideally … hybrid with 3-4 days/week in the office in London (Hammersmith). We're excited to have you contribute to our mission! Responsibilities: As a Safe Intelligence Front End Software Engineer, you will: Make key contributions to software development on our TypeScript-based frontend systems, primarily utilizing React to craft intuitive and highly … data science tools and ML tools (e.g., NumPy, pandas, scikit-learn, PyTorch) and open-source contributions (especially Python-based) would be a bonus. Familiarity with CUDA, GPU-based computations, end-to-end neural network training, MLOps, and academic research in machine learning are also beneficial. At a personal level we’re also looking for someone who is: Passionate More ❯

and strategists to bring creative ideas to life with smart, scalable digital solutions Oversee technical delivery, ensuring quality and consistency across multiple projects Review, assess and collaborate with back-end developers, understanding how front and back-end work fits together Troubleshoot and optimise existing builds, maintaining high standards of accessibility and UX Explore new tools and technologies … to help shape the future of their digital work You will need Commercial front-end development experience in a digital agency or similar environment Strong skills in HTML, CSS, JavaScript, PHP Proven experience building WordPress sites (without drag-and-drop page builders) and working with WooCommerce Solid understanding of UX and accessibility best practices An … ability to assess, understand and collaborate on back-end development work (you don’t need to be a back-end engineer, but should be able to speak the same language) A passion for creating exceptional digital experiences and improving how things are done Clear communication skills, with a collaborative and proactive mindset Bonus Skills Experience More ❯

and strategists to bring creative ideas to life with smart, scalable digital solutions Oversee technical delivery, ensuring quality and consistency across multiple projects Review, assess and collaborate with back-end developers, understanding how front and back-end work fits together Troubleshoot and optimise existing builds, maintaining high standards of accessibility and UX Explore new tools and technologies … to help shape the future of their digital work You will need Commercial front-end development experience in a digital agency or similar environment Strong skills in HTML, CSS, JavaScript, PHP Proven experience building WordPress sites (without drag-and-drop page builders) and working with WooCommerce Solid understanding of UX and accessibility best practices An … ability to assess, understand and collaborate on back-end development work (you don’t need to be a back-end engineer, but should be able to speak the same language) A passion for creating exceptional digital experiences and improving how things are done Clear communication skills, with a collaborative and proactive mindset Bonus Skills Experience More ❯

and strategists to bring creative ideas to life with smart, scalable digital solutions Oversee technical delivery, ensuring quality and consistency across multiple projects Review, assess and collaborate with back-end developers, understanding how front and back-end work fits together Troubleshoot and optimise existing builds, maintaining high standards of accessibility and UX Explore new tools and technologies … to help shape the future of their digital work You will need Commercial front-end development experience in a digital agency or similar environment Strong skills in HTML, CSS, JavaScript, PHP Proven experience building WordPress sites (without drag-and-drop page builders) and working with WooCommerce Solid understanding of UX and accessibility best practices An … ability to assess, understand and collaborate on back-end development work (you don’t need to be a back-end engineer, but should be able to speak the same language) A passion for creating exceptional digital experiences and improving how things are done Clear communication skills, with a collaborative and proactive mindset Bonus Skills Experience More ❯

and strategists to bring creative ideas to life with smart, scalable digital solutions Oversee technical delivery, ensuring quality and consistency across multiple projects Review, assess and collaborate with back-end developers, understanding how front and back-end work fits together Troubleshoot and optimise existing builds, maintaining high standards of accessibility and UX Explore new tools and technologies … to help shape the future of their digital work You will need Commercial front-end development experience in a digital agency or similar environment Strong skills in HTML, CSS, JavaScript, PHP Proven experience building WordPress sites (without drag-and-drop page builders) and working with WooCommerce Solid understanding of UX and accessibility best practices An … ability to assess, understand and collaborate on back-end development work (you don’t need to be a back-end engineer, but should be able to speak the same language) A passion for creating exceptional digital experiences and improving how things are done Clear communication skills, with a collaborative and proactive mindset Bonus Skills Experience More ❯

Senior Front-End Developer – React Seaton Delaval – Hybrid – 2 days from office. £55K - £62K DOE Are you a Senior Frontend developer looking to make a meaningful impact in a tech-forward organisation that values innovation, collaboration, and community? This is your chance to join a high-performing digital team within a public sector environment that’s nationally recognised … through extensive training programmes Salary sacrifice schemes for childcare, electronics, and savings Opportunities to work on innovative projects that impact real lives The Role: As a Senior Front-End Developer, you’ll lead the design and development of secure, scalable web applications using modern Typescript/JavaScript frameworks. You’ll work in an … agile, cross-functional team, contributing to strategic digital initiatives and mentoring junior developers. Key Responsibilities: Develop and maintain high-quality front-end solutions using React. Collaborate with designers, back-end developers, and stakeholders to deliver user-centric products Integrate APIs and manage CI/CD pipelines Write robust unit tests using tools like Jest Contribute to architectural More ❯

our blog to get a feel for the team and culture. We are a fairly social group, with recent team building days including go-karting and other games. Back-End Development · System Design & Implementation Develop and maintain scalable, secure, and high-performing back-end systems using PHP, SQL, and optionally JavaScript to support Twilo’s … digital products, including custom apps, WordPress and e-commerce platforms. Design and implement APIs (e.g., REST), use frameworks like Laravel or other MVC frameworks to enable seamless communication between front-end and back-end systems. Build and optimise database structures (SQL-based) to ensure efficient data storage, retrieval, and management, leveraging tools like PHPMyAdmin. · Code Quality & Standards … other tools to manage file transfers and deployments efficiently. · Security & Compliance Implement security best practices to protect sensitive data and prevent vulnerabilities (e.g., SQL injection, XSS) in all back-end systems. Ensure compliance with relevant data protection regulations (e.g., GDPR) in database design and system architecture. Stay updated on emerging security threats and incorporate protective measures accordingly. · Collaboration & Integration More ❯

Conduct user research, usability testing, and analysis to inform and validate design decisions. Ensure products meet customer expectations and continuously improve based on user insights. Wireframing & Prototyping: Lead the end-to-end design process, from ideation and creating user-flows to developing interactive prototypes and high-fidelity UI designs, ensuring alignment with business goals. Front-End … guides, and reusable UI components to ensure consistency across products. Usability & Accessibility: Ensure designs adhere to best practices for usability, accessibility (WCAG compliance), and responsive behaviour. Performance & Optimization: Optimize front-end performance and UI interactions to enhance user experience across various devices and platforms. Continuous Improvement: Stay updated with industry trends, tools, and best practices, applying them to … and interface design skills. Proficiency in design tools such as Figma. Strong knowledge of HTML, CSS (SASS/LESS), and JavaScript frameworks (e.g., React, Angular, Vue). Experience with front-end performance optimization and responsive design principles. Familiarity with accessibility standards (WCAG) and cross-browser compatibility. Understanding of version control tools (e.g., Git, Azure DevOps). Excellent communication More ❯

help the world's leading organizations unlock the value of technology and build a more sustainable, more inclusive worldWe are seeking a skilled and passionate UI Developer with strong front-end development experience to join our team. The ideal candidate will have hands-on expertise in modern UI technologies and frameworks, with a keen eye … using JavaScript , jQuery , HTML5 , CSS3 , and ReactJS . Implement and optimize styles using CSS preprocessors such as SASS or LESS. Work with JavaScript frameworks including Node.js to build scalable front-end solutions. Integrate APIs and handle asynchronous data using AJAX and JSON . Ensure compliance with accessibility standards and best practices. Apply Test-Driven Development … tools such as SonarQube , Grunt/Gulp , and npm for code quality and build automation. Conduct JavaScript unit testing to ensure code reliability and maintainability. Optimize network performance and front-end load times for enhanced user experience. Your Profile Strong proficiency in JavaScript , HTML5 , CSS3 , and ReactJS . Experience with CSS preprocessors (e.g., SASS, LESS). Solid understanding More ❯

Senior Front End Developer Up to £75k per annum plus excellent benefits Stratospherec are delighted to be recruiting for a Senior Front End Developer with a strong understanding of to work for a well established UK SaaS company who provide an enterprise-scale Data Analytics platform for a global customer base We are looking to recruit … a Senior Front End Developer with good skills in TypeScript, would be useful as well) and who will be working on existing client systems and multiple new Greenfield projects for their customers, ensuring that their clients and stakeholders are always accessing performant, engaging, well-written software. They have some new products lined up to bring to market More ❯

now looking for a Senior Manager to join our Analytics & AI team, with a focus on rapid prototyping. This role blends high fidelity design, cutting edge web application development, and AI integration to bring client concepts to life. You will play a pivotal role in client discussions, solution delivery, and the creation of reusable assets … and delivery of high fidelity wireframes and clickable prototypes using Figma, ensuring alignment with client needs and business objectives. Develop functional prototypes and proofs of concept using modern front end and back end technologies, ensuring solutions are both functional and scalable. Partner directly with clients to co create solutions in workshops, support client discussions with … High proficiency in Figma for design and prototyping, with the ability to move seamlessly from concept to functional solution. Understanding of software engineering practices, including version control (Git). Front end development experience, ideally React and TypeScript, with exposure to component libraries such as ShadCN. Back end development to support functional More ❯

key responsibilities Translate client needs into high-fidelity wireframes and clickable prototypes using Figma, ensuring alignment with business objectives. Build functional prototypes and proofs of concept using modern front-end and back-end technologies. Support client workshops and co-creation sessions, contributing to solution design and delivering compelling demonstrations. Embed AI capabilities such as LLMs … mentoring junior developers and designers. Skills and attributes for success Strong skills in Figma for design and prototyping, with the ability to move concepts into functional prototypes. Experience in front-end development (ideally React and TypeScript) with exposure to component libraries such as ShadCN. Back-end development experience (ideally Node.js, with … A genuine interest in AI and its practical applications will be highly valued. What we offer you We will fuel your ambition and potential with future-focused skills development that equips you with state-of-the-art methodologies and technology-enabled solutions. With more than 25,000 people in 150 countries, you will join an inclusive and More ❯

Are you a Senior Front End Developer looking to make a real impact? We have an exciting opportunity to make a meaningful impact in a forward-thinking organisation. You'll be joining a collaborative and supportive team that plays a vital role in ensuring the accuracy and integrity of the organisations' data. This role is focused on developing … and maintaining modern front end applications that support the service and operational needs. You'll work with APIs, integrate backend data and contribute to the development of user-friendly digital tools. You'll also be involved in writing unit tests and ensuring high standards of code quality and performance. Key Skills and Responsibilities: Expert knowledge … of HTML, CSS and JavaScript Experience developing front end applications using modern JavaScript frameworks like; React, Vue, Svelte Familiarity with writing unit tests using frameworks like Jest Experience working with APIs and integrating back end data If you're detail-oriented, passionate about technology and looking for a role where your work truly matters, we would love More ❯

Espire Infolabs is hiring for Front End Developer(React.js) for London, UK location. Role : Front End Developer(React.js) Location: London, UK(3 Days/Week onsite) Desired Industry Experience: 5+ years Relevant Experience: React.Js, Typescript, Azure Job Description: Proven experience as a Front-End Developer with a focus on React.js, and Typescript. Familiarity with … C# and .Net. Strong proficiency in JavaScript, ES6/ES7, and related front-end technologies. Familiarity with state management libraries such as Redux. Experience with version control systems, such as Git. Experience with the Web Content Accessibility Guidelines. Knowledge of responsive web design principles and CSS frameworks. Understanding of RESTful APIs and asynchronous data retrieval. Experience with unit More ❯

Django Focus) Macclesfield, Cheshire (flexible hybrid/remote options) Full-time | Competitive Salary + Benefits About the Role Do you enjoy solving complex technical problems and bringing scalable back-end systems to life? We’re seeking a Mid-Level Full Stack Developer with strong Python/Django expertise to help design and deliver powerful workflow solutions used by customers … worldwide. This role leans heavily towards back-end development , where you’ll build business logic, scheduled tasks, and integrations that keep our applications running smoothly. You’ll also have the chance to contribute to front-end interfaces (React) to ensure a seamless user experience, but your core strength will be in writing efficient, reliable … with scientists, product specialists, and fellow developers to ensure our software is robust, scalable, and impactful. What You’ll Do Design, build, and maintain scalable Python/Django back-end systems . Implement customer-specific workflows, automation, and scheduled tasks. Contribute to API design and data modelling to support high-performance applications. Collaborate with front-end developers More ❯

Django Focus) Macclesfield, Cheshire (flexible hybrid/remote options) Full-time | Competitive Salary + Benefits About the Role Do you enjoy solving complex technical problems and bringing scalable back-end systems to life? We’re seeking a Mid-Level Full Stack Developer with strong Python/Django expertise to help design and deliver powerful workflow solutions used by customers … worldwide. This role leans heavily towards back-end development , where you’ll build business logic, scheduled tasks, and integrations that keep our applications running smoothly. You’ll also have the chance to contribute to front-end interfaces (React) to ensure a seamless user experience, but your core strength will be in writing efficient, reliable … with scientists, product specialists, and fellow developers to ensure our software is robust, scalable, and impactful. What You’ll Do Design, build, and maintain scalable Python/Django back-end systems . Implement customer-specific workflows, automation, and scheduled tasks. Contribute to API design and data modelling to support high-performance applications. Collaborate with front-end developers More ❯

Director of Software Development and Engineering London W14 8TS, UK Req 13 February 2025 Company Overview: CACI Ltd is an international data and technology consultancy with £200m turnover and 1400 employees in the UK. Our business purpose is to 'do amazing things with data and technology' to drive value and make a difference on behalf of our … lifecycle, from initial concept through to delivery and maintenance. Establish a best-fit structure for the delivery and management of our software products, factoring in feature teams, front end development, DevOps and platform engineering etc. Implement best practices for software development, including agile methodologies, continuous integration, and automated testing. Establish … and enhance their processes. Skills and Experience: Proven experience in a senior software development role, with a track record of delivering successful software products across the end-to-end software delivery lifecycle Ability to review commercial business plans with Business Units, challenging as appropriate and turning them into software development programmes. Strong More ❯

workloads out to any cloud. You’ll work deeply with small and large cloud vendors and contribute to our platform and user experience. You will be working across both front-end and back-end technologies. The engineer will collaborate with cross-functional teams to design, develop, and implement cloud infrastructure solutions. What you’ll do · Work with … where necessary. · Define infrastructure as code to build, deploy and troubleshoot our multi-cloud platform. · Work within secure frameworks, following security best practices. Who You Are Proficient in Back-End Web Development with experience in Full-Stack and Front-End Development Ability to work on existing code as well as develop More ❯

workloads out to any cloud. You’ll work deeply with small and large cloud vendors and contribute to our platform and user experience. You will be working across both front-end and back-end technologies. The engineer will collaborate with cross-functional teams to design, develop, and implement cloud infrastructure solutions. What you’ll do · Work with … where necessary. · Define infrastructure as code to build, deploy and troubleshoot our multi-cloud platform. · Work within secure frameworks, following security best practices. Who You Are Proficient in Back-End Web Development with experience in Full-Stack and Front-End Development Ability to work on existing code as well as develop More ❯