26 to 50 of 528 Front End Development Jobs

with a demonstrated ability to understand complex business processes and translate them into effective technical solutions. Strong proficiency in Java, Spring, Spring Boot, Oracle and Hibernate/JPA. Solid front-end development skills using Angular, React, HTML5, CSS3, JavaScript, and TypeScript. Thorough understanding of RESTful APIs, JSON, and web service integration. Thorough understanding of RESTful … demonstrated ability to understand complex business processes and translate them into effective technical solutions. Proven expertise in full stack development, with hands-on experience spanning both front-end and back-end technologies. Strong proficiency in Java, Spring, Spring Boot, Oracle and Hibernate/JPA. Solid front-end development skills … communication and collaboration skills, with the ability to work effectively in cross-functional teams. Responsibilities: Design, develop, and maintain full stack applications utilizing Java (Spring Boot) on the back end and modern JavaScript frameworks such as React, Angular, or Vue on the front end. Lead the development of scalable, secure, and high-performance solutions using More ❯

Front End React Engineer (TypeScript, API's, some C#/Angular)Gatwick (1 day per week in office).£45000 - £60000 + Package This role cannot offer Visa Sponsorship for applicants. Your new company I am engaged on a project to recruit a React Front End Developer to contribute to the ongoing development … offices very close to Gatwick airport and you are required to be in the office minimum 1 day per week. Your new role You will be joining a dedicated Front End team, 1 of 3 Dev Squads and with 20 Software Engineers in total. The company is scaling but are still a family business at their core, open … communication and knowledge sharing are fundamental to success in the tech team. Your voice will be heard and there is no ceiling working here.You'll be involved in the end to end development of applications and will be encouraged to take the lead to create visually appealing UI components. There are mentoring opportunities if you More ❯

remote position but you are required to be based in the UK for tax purposes. Looking for an experienced Developer with expertise in Vue.js, React & TypeScript to work in Front End development team, ensuring the delivery of scalable, high-performance web applications. This role requires an understanding of user experience principles, REST API integration, and … testing and CI/CD pipelines to ensure smooth deployments. REST API Integration & Performance Optimisation Design and optimise REST API interactions to ensure efficiency and security. Collaborate with Back End developers to align API structures with Front End needs. Optimise application performance, reducing load times and improving responsiveness. Required Skills & Qualifications 5+ years of Front End … preferred) and TypeScript . Expertise in React and TypeScript . Strong experience with state management (Vuex, Pinia, Redux, Zustand or equivalent). Hands-on experience with unit, component, and end-to-end testing . Solid understanding of REST API integration and handling asynchronous data. Experience implementing UI/UX best practices and accessibility (a11y) guidelines. Strong knowledge of More ❯

Software Engineer (Front End Developer) - GCCS-J Mid to Senior Level $80,000-$155,000 Newport News, VA U.S. Citizenship Required - Secret Clearance (TS/SCI Preferred) Design the future of Joint Command and Control-develop innovative front-end solutions that power the GCCS-J system, DoD's trusted platform for mission-critical situational awareness. A … Do • Support sustainment and modernization of the Global Command and Control System - Joint (GCCS-J), the DoD's C2 system of record • Design and implement intuitive, scalable, and secure front-end applications for situational awareness, infrastructure, and intelligence product areas • Collaborate across geographically dispersed teams, ensuring timely communication of project statuses and challenges • Follow Agile development … software development experience • Proficiency in JavaScript and CSS • Hands-on experience with at least one modern JavaScript framework (Vue.js, Angular, or React) • Experience designing and architecting front-end applications • Strong communication skills and ability to work in collaborative, cross-functional teams • U.S. Citizenship with ability to obtain a final Secret clearance Preferred Qualifications • Experience with More ❯

Job Title: Front-End Developer (Public Sector - SC Cleared) Contract : £400-£450/day Outside IR35 Location : Hybrid (London-based) Duration : 6 months (Mid-December start - End of June) Security Clearance : SC Clearance required Overview We're looking for a talented Front-End Developer to join a newly formed Data Team within a public sector … serve as the primary access point for stakeholders to explore data, monitor performance, and make informed decisions. Key Responsibilities Interface Development :Design and build a centralised front-end application that integrates outputs from dashboards, reports, models, and data pipelines into a single, intuitive view. Accessibility Compliance :Ensure the interface meets WCAG 2.2 standards, promoting inclusive … drill downs using frameworks like React , Vue , or Angular , and libraries such as D3.js or Chart.js . API Integration :Collaborate with Data Engineers to ensure seamless integration with back-end APIs and data services, managing data flow and security. User-Centred Design :Participate in user testing and feedback sessions to iterate on design and functionality. Documentation & Scalability :Maintain component More ❯

Front End Developer/Engineer (TypeScript React Native AI) London/WFH to £65k Want to work on intellectually and technically challenging AI systems at the cutting edge of what is possible, whilst learning and collaborating with an amazing team and enjoying flexible working and a range of other perks You could be progressing your career as a … Front End Developer at a well-established AI company acting as tech incubator within the World Economic Forum to tackle issues like climate change, AI, battery technology and other real world problems.As a Front End Developer you'll design and develop new features and enhancements on the core product that uses Artificial Intelligence to harness knowledge … experience within a cloud environment (AWS preferred) You are a bright, proactive individual and a strong problem solver with commercial acumen What's in it for you: As a Front End Developer/Engineer, you will earn a competitive package including: Salary to £65k Bonus Pension Healthcare Work with the latest cutting-edge AI technologies Excellent training and More ❯

Senior Front End Developer/Engineer (React TypeScript Data Visualisation) London to £80k Are you a skilled Software Developer with strong React and Data Visualisation skills combined with a good appreciation of financial markets and technology? You could be joining a growing, global, Fintech services company that has seen 30-40% year on year growth for the past … years and has ambitious growth plans. As a Senior Front End Developer you'll design and develop new features and enhancements to the front end of the platform with a focus on real-time data visualisation on client dashboards and portals using React, there's approximately 70-80% Greenfield development. You'll collaborate with backend … Python backend systems You're degree educated, having achieved a 2.1 or above in Computer Science or similar technical discipline What's in it for you: As a Senior Front End Developer you will receive a comprehensive package including: Salary to £80k Private Medical Healthcare including Dental and Vision cover Pension Share Option scheme Employee Wellness Programme Summer More ❯

Front End Developer Inside IR35 Contract till end of 2025 with possible extensions Telford 2 days a week Role Overview We are looking for a highly skilled Front End Developer with strong React expertise to join the teams programme. This role is central to delivering modern, scalable web applications within a UK Central Government environment … requiring both technical excellence and the ability to work within a secure, large-scale setting. This is a contract position running until the end of 2025 , with a strong possibility of extension into mid-2026 . The role is hybrid, requiring 2 days per week on-site in Telford . Key Responsibilities Deliver high-quality front-end … and progressive enhancement. Develop user interfaces with the Material-UI (MUI) React component library. Write clean, robust, and scalable code in TypeScript . Ensure code quality and resilience with end-to-end testing (E2E) using Playwright . Work effectively in a Central Government delivery environment , collaborating with cross-functional teams. Essential Skills & Experience Strong commercial experience as a More ❯

that serves as a core business platform. The site is built using ASP.NET, MVC, Telerik UI, HTML, jQuery, VSTO (Office integrations), and CSS. We are seeking two experienced Senior Front-End/Web UI Developers to enhance the front end, with a strong focus on performance optimization for large data sets. Responsibilities Collaborate with backend developers … components. Implement modern CSS best practices, including flex, grid, responsive layouts, and cross-browser compatibility. Refactor and enhance jQuery/Telerik-based UI components for usability and maintainability. Integrate front-end components seamlessly with ASP.NET MVC controllers and Razor views. Ensure accessibility, usability, and WCAG compliance. Support Office integration components using VSTO as needed. Mentor junior developers and … conduct code reviews. Required Skills 7+ years of experience in front-end development with ASP.NET (MVC), HTML5, CSS3, JavaScript/jQuery. Strong expertise with Telerik UI for ASP.NET MVC (grids, charts, forms, etc.). Proven experience optimizing legacy ASP.NET applications for performance, scalability, and maintainability. Working knowledge of VSTO and Office integration workflows. Strong UI More ❯

NIH CIO-SP3, GSA Alliant, and DHS-Eagle II. Join us in driving growth and seizing new business opportunities. Role and Responsibilities The Senior Angular Developer will lead front-end development efforts for intelligent applications that integrate AI-powered features such as chat interfaces, predictive alerts, smart forms, and visual analytics. Working closely with product … integrated with AI/ML services such as smart prompts, classifiers, and chatbots. Collaborate with AI product teams to design responsive, intuitive interfaces that present model-driven insights to end users. Consume and integrate RESTful APIs and GraphQL endpoints exposed by AI/ML pipelines and backend decision engines. Work with UX and data teams to display model predictions … autocomplete, recommendation, interactive charts, and search filtering powered by AI services. Ensure performance optimization, accessibility (508 compliance), and responsive design across devices and browsers. Build testable, modular, and scalable front-end code using unit and E2E testing frameworks (e.g., Jasmine, Karma, Cypress). Collaborate in Agile/Scrum teams to deliver incremental AI-enabled features in alignment with More ❯

network of clients, whom may be at their site or one of our CIC or IBM locations. Our culture of evolution centres on long-term career growth and development opportunities in an environment that embraces your unique skills and experience. We offer: A multitude of training opportunities from classroom to e-learning, mentoring and coaching programs as … efforts. Required technical and professional expertise Extensive experience in full stack development with a strong portfolio showcasing Azure expertise. Thorough understanding of various programming languages and front-end/back-end technologies. Demonstrated ability to manage and mentor development teams, along with a proven track record in leading software development … business process automation. Proficiency Coding Languages JSON JavaScript PowerShell & C# Azure Security: Implement and adhere to best practices in Azure security including identity management access control and threat protection. Front-End Development: Build responsive and user-friendly front-end interfaces using frameworks such as React Angular or Vue.js. Back-End Development More ❯

UI Engineer/Angular Developer/Angular/Software Engineer/HTML/CSS/JavaScript (ES6+)/Agile/UI/User Interfaces/Wireframes/Front End/Restful API/6-month contract/Remote/£450 – 550 per day Inside IR35. One of our leading clients is looking to recruit a UI Engineer/… Developer/Front End Developer/Software Engineer. Location – remote Duration – 6 months Day rate – £450 – 550 per day Inside IR35 Experience: Experience in a UI Engineer/Software Engineer/Front End Developer/Angular Developer role Angular experience – essential Building and maintaining responsive and accessible interfaces at scale Familiarity with state management libraries (e.g. … Redux, Zustand) and component-based architectures Solid understanding of web performance optimisation, testing (unit, integration, and end-to-end), and cross-browser compatibility Collaborate with UX designers and product teams to translate design wireframes and prototypes into working front-end components Ensure a consistent look and feel across all digital products through the implementation and maintenance More ❯

Front End Developer Our client is looking for a Front End Developer to start ASAP on a contract basis for initially 3 – 6 months (with a view to extend). You must be able to work on site 3 days per week on site. This role has been scoped Outside of IR35. Hybrid – 3 days … Outside IR35 Keys skills & experience Front end development – CSS, HTML, JavaScript React System monitoring tools Automated testing frameworks Scripting Unix Supporting and consulting with UX team Excellent Communication skills. Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable More ❯

Role: Lead Front End Developer Location: Newport (Hybrid) Salary: Up to £72k 28.9% Pension The Opportunity Yolk Recruitment are excited to be working with an innovation-driven civil service organisation as they journey through an incredible digital transformation whilst prioritising forward thinking and excellent digital practices. Alongside this, they pride themselves on being a Stonewall Diversity Champion, which … means they are part of Britain's leading best-practice employers' forum for sexual orientation and gender identity equality, diversity and inclusion. We are now looking for a Lead Front End Developer responsible for shaping technical strategy and leading a team, this role combines hands-on development with formal line management duties. The position emphasizes … front-end and UX expertise, while offering opportunities to expand into back-end and broader technical skills. Key Responsibilities Design, build, test, and document applications ranging from small to mission-critical, within a cloud-first environment. Develop web interfaces with React, Next.js, and related technologies, integrating with RESTful APIs. Collaborate with test engineers to ensure quality and More ❯

Are you an experienced Front-End WordPress Developer looking for your next challenge with a leading EdTech innovator? Our client, an award-winning business, is seeking a talented individual to take ownership of their website's front-end development and enhancements. About Our Client: Our client is a dynamic and … key role in bringing marketing strategies to life, working closely with cross-functional teams including PPC and SEO specialists, full-stack developers and content creators. The Role: As a Front-End WordPress Developer, you will be responsible for delivering visually appealing, highly functional, and performance-optimised platforms. You'll drive new website improvements across two group brands, ensuring … professional development programmes, training, mentorship, and workshops. Engaging environment: Regular company socials, dog-friendly working space, office mini-bar. Apply Now: If you are a driven Front-End WordPress Developer ready to make a significant impact with a leading EdTech company, we encourage you to apply More ❯

Are you an experienced Front-End WordPress Developer looking for your next challenge with a leading EdTech innovator? Our client, an award-winning business, is seeking a talented individual to take ownership of their website's front-end development and enhancements. About Our Client: Our client is a dynamic and … key role in bringing marketing strategies to life, working closely with cross-functional teams including PPC and SEO specialists, full-stack developers and content creators. The Role: As a Front-End WordPress Developer, you will be responsible for delivering visually appealing, highly functional, and performance-optimised platforms. You'll drive new website improvements across two group brands, ensuring … professional development programmes, training, mentorship, and workshops. Engaging environment: Regular company socials, dog-friendly working space, office mini-bar. Apply Now: If you are a driven Front-End WordPress Developer ready to make a significant impact with a leading EdTech company, we encourage you to apply More ❯

to join their Automation Team, focusing on Gen AI solution building and automation. This is a senior, hands-on role where you'll design, build and optimise both back-end and front-end systems, contributing to cutting-edge AI initiatives across multiple projects. Key Responsibilities: Design, develop and maintain server-side logic using Python and manage … APIs for integration with third-party services. Develop front-end interfaces using JavaScript and frameworks such as React. Build and deploy Agentic systems and Retrieval-Augmented Generation (RAG) systems with Large Language Models (LLMs). Participate in privacy automation programs, including workflows for user approvals and reviews. Implement and maintain CI/CD pipelines in Jenkins to streamline … multiple initiatives simultaneously. Key Qualifications: Experience designing and developing operational support systems and automation solutions in Python. Experience leading code reviews and ensuring quality in team deliverables. Strong back-end development experience, with a focus on AML, data integrity and scalable solutions. Experience with front-end development (React/JavaScript) and More ❯

Description Northstrat is seeking an experienced and driven Senior Full Stack Developer to join our dynamic team. The ideal candidate will have extensive experience in both back-end and front-end development, bringing a wealth of knowledge in multiple programming languages and frameworks. This role demands a self-starter who can take vaguely defined … Must be U.S. citizen with the ability to obtain a government clearance. Proficient in at least one of the following programming languages: Java, C++, Rust, or advanced Python (Back-End Development). Proficient in JavaScript frameworks including React, Angular, and Node.js (Front-End Development). Proficient in developing and supporting production … Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. We also offer competitive compensation, benefits, and professional development opportunities. Please refer to our Benefits section for additional details. Flex Time Northstrat does not mandate specific working hours. Although project requirements may dictate schedules, a Northstrat employee More ❯

skilled Full-Stack Developer with a proven track record in building, optimising, and scaling digital platforms, particularly in the lead generation or fintech space. You will work on both front-end and back-end development, ensuring robust, secure, and scalable solutions that align with our compliance requirements. The role demands expertise in a diverse … quality standards. Stay updated on emerging technologies and recommend improvements to the tech stack. Required Skills and Qualifications Technical Skills Languages and Frameworks : Proficiency in JavaScript (including React.js for front-end development). Experience with Next.js for server-side rendering and static site generation. Knowledge of HTML5, CSS3, and Tailwind CSS for responsive and … styled interfaces. Back-End Development : Competence with Node.js and Express.js for server-side logic. Familiarity with Formik and Yup for form handling and validation. Database and Storage : Experience with Supabase or similar PostgreSQL-based solutions for data management. Ability to integrate and manage relational databases securely. API Integration : Strong experience in working with RESTful APIs More ❯

Front-End UX Software Developer Nationwide (Bristol preferred) | Hybrid/Flexible We’re working with a leading consultancy that’s shaping the built environment with innovative, sustainable solutions. Their teams deliver across multiple disciplines, from building services and acoustics to sustainability and digital, with one goal: creating spaces that work for people and the planet. The Opportunity A … brand-new role is available for a UX-focused Front-End Developer to join their growing Digital team. You’ll play a key role in shaping their Origin platform, ensuring it’s fast, intuitive, and genuinely enhances the way consultants design high-performance buildings. This role blends UX design and front-end development … friendly software and running UX processes. Care about every detail of UI design, from colour choices to error states. Can bring your designs to life in a React-based front end. Are comfortable contributing to collaborative software projects (Git, PRs, CI). What’s in it for you? A supportive, inclusive environment where you can grow and thrive. More ❯

We are seeking a Senior Front-End Software Engineer to play a key role in translating UI/UX designs into responsive, high-quality front-end interfaces using Blazor and related technologies. This role involves developing reusable components, ensuring cross-platform compatibility, and collaborating closely with backend teams. Key Responsibilities Analyze and interpret UI/UX … or WPF) and web (Blazor WebAssembly/Server). Apply responsive design best practices for optimal performance across multiple devices and screen sizes. Collaborate with backend teams to integrate front-end components with services and APIs. Required Skills & Experience Proven experience creating clean, responsive, and adaptive UI for desktop, tablet, and mobile platforms. Hands-on experience with Blazor … and MAUI frameworks. Familiarity with front-end frameworks like React or Angular (nice to have). Excellent communication and collaboration skills. Experience in managing and delivering software projects on time and to specification. Strong grasp of modern development tools, best practices, and methodologies. Experience working in Agile/Scrum environments. Appreciation for quality assurance and More ❯

This is a fantastic opportunity to work in the TV and entertainment industry, contributing to high-profile digital products seen by millions. What youll be doing Building modern, responsive front-end applications using React, HTML5, and CSS3 (SASS) Creating engaging user experiences across platforms and devices Consuming and integrating with RESTful APIs Working closely with UX designers, back … end developers, and product teams to deliver high-quality features Writing clean, maintainable code and collaborating through Git and version control workflows Applying best practices around accessibility, performance, and cross-browser compatibility Participating in agile development processes and regular sprint planning What youll need 2+ years of commercial experience in front-end development … with npm, Webpack, NVM, and other build tools Experience with Redux, Redux Toolkit, or advanced state management Understanding of SEO basics and performance optimisation techniques Exposure to Node.js for front-end tooling or integrations Experience with CMS platforms like Umbraco, Episerver, or Drupal Awareness of front-end security considerations and best practices What we offer More ❯

part in translating the simulation model's outputs into clear, interactive visualisations , building an interactive user guide , and presenting report outputs in an accessible format. Key Responsibilities Lead the Front End architecture design and define the technical approach for the UI. Build a responsive, accessible, and user-friendly interface using React and modern JavaScript frameworks. Create interactive visualisations … to represent simulation model results. Develop an interactive user guide to support product adoption. Implement clear and intuitive report output presentation. Collaborate closely with Back End developers, product owners, and designers to ensure seamless integration and consistency. Ensure code quality through best practices, version control (Git) , and appropriate documentation. Act as the initial sole member of the Front End team - working independently while setting standards and preparing to mentor junior developers in future phases. Key Deliverables A production-ready Front End MVP integrated with the simulation model Back End. Interactive data visualisations and UI components for key workflows. A framework for presenting model outputs and reports. An interactive user guide within the application. Documented More ❯

a BFF pattern. What you will be doing Drive frontend strategy in an environment where quality, usability and reliability matter. Lead development of scalable and accessible front-end products using React, Next.js, and TypeScript. Architect user journeys that power onboarding, quoting, and policy management for thousands of drivers. Contribute to backend services connected to the … frontend. Drive consistency, speed, and reliability in our front-end by shaping our design, improving performance, and ensuring we can monitor and debug issues effectively. Partner with product and design to rapidly test ideas, validate hypotheses, and ship iteratively. Mentor other engineers through code reviews, pair programming, and continuous feedback. Improve CI/CD workflows and automate test … You're confident working across the stack when needed, including diving into backend code and making sense of the wider architecture. You have experience leading a team of multiple Front End Engineers working on a technically complex problem space. You're passionate about crafting seamless digital experiences that are accessible and delightful. You bring commercial experience with React More ❯

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 internal … 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 ❯