1 to 25 of 151 Responsive Web Design Jobs

fantastic opportunity for those who join their journey. Role Overview They are looking for an experienced Front-End Developer with strong expertise in JavaScript to work on their core web-based platforms. The role involves designing, developing, and maintaining high-quality, user-friendly front-end applications that enhance the companys digital and e-commerce presence. You will collaborate with … business stakeholders, designers, and back-end developers to deliver engaging, responsive, and high-performing web solutions. Key Behaviours Resourcefulness Use your technical skills to develop and support solutions to complex business problems, helping keep projects on track. Flexibility Manage competing priorities effectively and align with management expectations. Excellent Communication Clearly document front-end structures, communicate changes, and provide … support for technical issues. Detail-Oriented Anticipate growth and performance needs while ensuring compliance with web development best practices. Responsibilities Technical Excellence Develop and maintain scalable, high-performance front-end applications using JavaScript, TypeScript, and modern frameworks (React, Node, or Next). Work closely with designers, product managers, and back-end developers to implement seamless user experiences. Ensure applications More ❯

fantastic opportunity for those who join their journey. Role Overview They are looking for an experienced Front-End Developer with strong expertise in JavaScript to work on their core web-based platforms. The role involves designing, developing, and maintaining high-quality, user-friendly front-end applications that enhance the company’s digital and e-commerce presence. You will collaborate … with business stakeholders, designers, and back-end developers to deliver engaging, responsive, and high-performing web solutions. Key Behaviours Resourcefulness – Use your technical skills to develop and support solutions to complex business problems, helping keep projects on track. Flexibility – Manage competing priorities effectively and align with management expectations. Excellent Communication – Clearly document front-end structures, communicate changes, and … provide support for technical issues. Detail-Oriented – Anticipate growth and performance needs while ensuring compliance with web development best practices. Responsibilities Technical Excellence Develop and maintain scalable, high-performance front-end applications using JavaScript, TypeScript, and modern frameworks (React, Node, or Next). Work closely with designers, product managers, and back-end developers to implement seamless user experiences. Ensure More ❯

shape a fully serverless platform built on AWS and Azure, using cutting-edge technologies such as React, TypeScript, and Node.js. You'll play a key role in developing intuitive, responsive, and visually compelling features that enhance the user experience. You'll also have the chance to influence design and architecture decisions while driving technical excellence across the engineering … modern JavaScript frameworks. Collaborating with UX/UI designers and stakeholders to deliver seamless user experiences. Ensuring performance, accessibility, and cross-browser compatibility. Influencing architecture and contributing to product design discussions. Promoting best practices through code reviews and mentorship. Staying up to date with emerging technologies and tools. What We're Looking For Expert-level JavaScript/TypeScript with … deep experience in React, Vue, or Angular. Strong grasp of HTML5, CSS3, browser APIs, and responsive design principles. Proven experience in integrating front-end applications with RESTful APIs. Understanding of web security and accessibility best practices. Excellent communication skills and ability to collaborate cross-functionally. A proactive mindset and a passion for building quality software. Essential Experience More ❯

Application Developer with front end experience Job Locations: US-VA-Fort Belvoir (5 days/week on site) Clearance Level: Top Secret SCI Responsibilities Key Responsibilities: Developing user-facing web applications and interfaces using HTML, CSS, and JavaScript. Implementing responsive design principles. Collaborating with UI/UX designers and back-end developers. Optimizing applications for maximum speed … Qualifications: Proficiency in HTML, CSS, PHP, Python and JavaScript. Experience with front-end frameworks (e.g., React, Angular, Vue.js). Knowledge of CSS preprocessors (e.g., Sass, Less). Understanding of responsive design principles. Experience with version control systems (e.g., Git). Ability to write clean, maintainable, and well-documented code. Experience with front-end build tools (e.g., Webpack, Parcel More ❯

working on complex, scalable applications in a multi-server environment, contributing to both backend and frontend development while leveraging modern cloud technologies. Key Responsibilities Develop and maintain full-stack web applications using PHP and modern frontend technologies Design and implement scalable solutions in multi-server environments Work with AWS cloud services to build robust, distributed systems Optimize database … performance and design efficient data structures Implement and manage queue systems for asynchronous processing Collaborate with cross-functional teams to deliver high-quality software solutions Mentor junior developers and contribute to technical decision-making Required Skills & ExperienceBackend Development 5+ years of PHP development experience Expert-level Laravel framework knowledge Strong understanding of full workflow in multi-server environments Experience … with RESTful API design and implementation Proficiency in both MySQL and PostgreSQL databases System Administration & Infrastructure Working knowledge of Linux systems (command line, file permissions, process management) Hands-on experience with AWS services (EC2, S3, RDS, Lambda, etc.) Knowledge of queue systems (SQS, Redis, Beanstalk, or similar) Understanding of load balancing, caching strategies, and CDN implementation Experience with containerization More ❯

develop and shape careers. Championing a collaborative, supportive and flexible work environment empowers our colleagues to reach their full potential. Job description: our Team As experts in Avaloq's Web & Mobile Banking solutions, we are responsible for developing, improving and maintaining the corresponding modules for our clients in the European market. Following agile development processes, we take care of … all aspects related to our Web Banking offering by leveraging our Avaloq Core Platform and tailoring the product to the market demands. Key Responsibilities As a key member of our development team, you will be responsible for creating responsive and user-friendly web applications using Angular framework and related technologies. Your responsibilities will include: Develop and maintain … high-quality, scalable front-end applications using Angular framework Collaborate with back-end developers to integrate front-end components with server-side logic Implement responsive designs that work seamlessly across various devices and browsers Write clean, efficient, and well-documented code adhering to best practices and coding standards Participate in code reviews and contribute to continuous improvement of development More ❯

processes relevant to group specialism(s) and make appropriate choices from alternatives Understands and evaluates the organisational impact of new technologies and digital services. Creatively applies innovative thinking and design practices in identifying solutions that will deliver value for the benefit of the customer/stakeholder Demonstrates impactful communication skills, articulating complex ideas to broad audiences Learning and professional … and identifying opportunities to optimise performance and enhance the customer experience Provide visionary leadership to multiple Agile Scrum/Squad/teams Technical Skills REST/WCF Services Database Design Responsive web design Web accessibility standards Web security principles SAST and DAST tools Message queuing systems Application architecture Source code control Awareness of Continuous … Integration, Continuous Deployment, Blue/Green Deployments WCF, REST, Microservices, API Gateway, Messaging Azure DevOps, Jenkins TFSVC, GIT Azure Cloud Platform, Amazon Web Services Identity Access ORM Tools Umbraco SharePoint JSON, XML, XSLT,XPath,XQuery LinQ, Lamba Powershell HTML5, CSS3, SASS Bootstrap React JavaScript, jQuery, jQuery UI SQL Server T-SQL/SQL Server Unit Test Tools .NET Core More ❯

and your colleagues Be someone who enjoys knowledge sharing, who is keen to attend and participate in some of the many skill share sessions we regularly hold in the Web team and across the wider Engineering department. Propose/contribute/collaborate on Technical Initiatives - improving and evolving the existing codebase and toolset Be keen to ensure that we … Required qualifications, capabilities and skills English working proficiency is a must, you will be working with the team in London Proven track record of building and maintaining customer-centric web applications/SPAs. Strong proficiency in React and its core principles Solid grasp of Web fundamentals: HTML5 (Semantics & Structure) CSS (Responsive Design, Specificity) JavaScript ES6 General … Operations Curious about new ways of working and open to different approaches and ideas. A passion for self-development and learning who keeps up to date with the latest Web/React trends and technologies. Proactive and willing to help others put forward ideas Preferred qualifications, capabilities and skills- nice to haves Experience with Typescript, GraphQL or AWS Knowledge More ❯

an exact match, we encourage you to apply. Overview Join our dynamic team as a Lead Angular Developer, where you'll be at the forefront of crafting exceptional, scalable web applications. Your expertise will be crucial in shaping frontend architecture and guiding our talented team towards success. This role is not just about individual contributions; it's about leading … deep technical expertise, a proactive mindset, and a passion for leadership, we invite you to make a significant impact with us. How you'll make an impact Lead the design, development, and optimisation of Angular-based frontend applications. Provide technical direction and mentoring to frontend developers, promoting knowledge-sharing and consistent standards. Establish and maintain reusable UI components, shared … with a focus on reducing duplication and improving maintainability across codebases. Review and approve code to ensure alignment with architectural principles, performance benchmarks, and maintainability goals. Work closely with design and backend teams to ensure seamless integration of UI with APIs and backend services. Establish and enforce development best practices, including testing, accessibility, and security standards. Proactively identify and More ❯

the following activities, and others which may arise through the development of the role: Application Development Lead a team developing and maintaining a small number of custom Angular-based web applications, deployed via Azure. Ensure strong front-end UX, responsive design, and secure connectivity with back-end APIs. Direct the analysis, planning, and managed retirement of outdated … fund administrators, etc.). Forge close working relationship with Data Engineering team to ensure data can be delivered to clients and stakeholders in a secure way. Client Engagement Platform Design and deliver client-facing digital services including self-service portals, communications workflows, and embedded analytics. Lead the development of intuitive, high-impact tools for institutional investors, intermediaries, wealth management More ❯

the following activities, and others which may arise through the development of the role: Application Development Lead a team developing and maintaining a small number of custom Angular-based web applications, deployed via Azure. Ensure strong front-end UX, responsive design, and secure connectivity with back-end APIs. Direct the analysis, planning, and managed retirement of outdated … fund administrators, etc.). Forge close working relationship with Data Engineering team to ensure data can be delivered to clients and stakeholders in a secure way. Client Engagement Platform Design and deliver client-facing digital services including self-service portals, communications workflows, and embedded analytics. Lead the development of intuitive, high-impact tools for institutional investors, intermediaries, wealth management More ❯

to ensure the quality and functionality of our applications and a strong understanding that our customers are the ultimate beneficiary of well built, scalable and working software. Key Responsibilities: Design, develop, and maintain software systems using modern frameworks and technologies. Collaborate with cross-functional teams to define, design, and ship new features. Write clean, maintainable, and efficient code. … Implement responsive design principles to ensure applications work on various devices and screen sizes. Develop and integrate REST, GraphQL and RPC APIs. Conduct thorough testing of applications, including unit testing, integration testing, and end-to-end testing. Debug and resolve technical issues and bugs. Be part of a support rota for production issues or outages. Tame technical debt … GitOps Solid understanding of testing frameworks and methodologies e.g. Jest, Mocha, Selenium. Ability to write and maintain unit, integration, and end-to-end tests. Ability to write and understand design documentation using C4, sequence diagrams and workflows. Excellent problem-solving skills and attention to detail. Solid understanding of logging, monitoring and observability to understand if software is functioning as More ❯

a highly iterative, analytical approach. We're looking for a Senior Full-stack Engineer to join our Development team. Principal Accountabilities: • Build robust and scalable software for business critical, web-based applications • Build eye-catching, functional, efficient, and reusable web and mobile-based sites that drive these web applications • Design, build, test, document and maintain API … techniques such as automated testing, pairing, and code review • Work with the Product team to understand end-user requirements and translate them into an effective technical solution • Document technical design and analysis work • Assess current system architecture and identify opportunities for growth and improvement • Build mock-ups or prototypes to explore and troubleshoot new initiatives • Work with the Product … s core technologies • Mentor and coach colleagues in both engineering and business domain subjects Required Skills and Experience: • Experience as a mid-senior level engineer working across a modern web stack • Strong software engineering principles (SOLID, DRY, ER modelling) • Professional experience with a server-side language, ideally JVM based • Professional experience building web-based single page applications, using More ❯

a highly iterative, analytical approach. We're looking for a Senior Full-stack Engineer to join our Development team. Principal Accountabilities: • Build robust and scalable software for business critical, web-based applications • Build eye-catching, functional, efficient, and reusable web and mobile-based sites that drive these web applications • Design, build, test, document and maintain API … techniques such as automated testing, pairing, and code review • Work with the Product team to understand end-user requirements and translate them into an effective technical solution • Document technical design and analysis work • Assess current system architecture and identify opportunities for growth and improvement • Build mock-ups or prototypes to explore and troubleshoot new initiatives • Work with the Product … s core technologies • Mentor and coach colleagues in both engineering and business domain subjects Required Skills and Experience: • Experience as a mid-senior level engineer working across a modern web stack • Strong software engineering principles (SOLID, DRY, ER modelling) • Professional experience with a server-side language, ideally JVM based • Professional experience building web-based single page applications, using More ❯

The role Overview & purpose Reporting to the Data Strategy Lead, the Senior Frontend Developer will help design and build React user interfaces for the software solutions in a user-friendly, organised, testable and reusable manner. While Ark Data Centres have offices in Farnborough, Corsham and London, this role is 100% remote and the candidate can work anywhere in the … UK. Key responsibilities & duties Develop and maintain robust, high-performing React applications utilising TypeScript. Utilise a deep understanding of CSS3, SCSS, HTML5 and Responsive Design principles. Customise development and build tools such as Babel and Webpack. Develop reusable functional components in TypeScript. Implement industry standard best practices and utilise renown supporting libraries. Ensure full cross-browser compatibility. Understand … qualifications Essential: Bachelor's degree in Computer Science, Engineering or a related field. Ability to work independently and as part of a team. Understanding of what makes for good design, aesthetics and UX. Security Check (SC) clearance (commonly required for individuals working with sensitive information). Desirable Experience with version control systems such as Git. Strong communication and interpersonal More ❯

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 for strategic advantage. You'll work alongside a talented team contributing ideas … tier university (e.g. Russel Group, Oxbridge) You have Typescript experience combined with strong React and React Native skills You're proficient with HTML5 and CSS3 You have experience of responsive design for desktop and mobile You're keen to work in a start-up environment You have excellent communication and collaboration skills You are a passionate technologist, keep More ❯

all the details and supporting information regarding this job opportunity. Are you a React developer seeking an exciting opportunity to contribute to the development of JP Morgan's Salt Design system? Are you looking to be part of a collaborative team that values Open Source, leads the way in CIB UI strategy, and is actively building a design … at Digital Platform has an opening for an Associate role. As a Front-end developer, you will play a crucial role in the development and delivery of the Salt Design System. We leverage the latest UI technologies to deliver the maximum value to our stakeholders. The Salt design System is the next generation UI Toolkit for CIB (Commercial … core UI components that can be used by different lines of business to create reusable patterns for their business applications. These components and guidelines are designed to accelerate application design and development, while ensuring consistency and accessibility (WCAG 2.1) through stable design foundations. Job responsibilities Develop and maintain high-quality React components for the Salt Design System. More ❯

skilled and experienced Senior Frontend Engineer with deep expertise in React , Redux , and modern JavaScript frameworks. The ideal candidate will play a critical role in architecting, building, and scaling responsive, high-performance web and mobile applications that directly support our business and user needs.Responsibilities Lead the design, development, and optimization of rich, interactive user interfaces for web … scalable frontend systems. Drive architecture decisions and best practices to ensure code quality, maintainability, and performance. Build and maintain a reusable component library and enforce consistency across applications. Ensure responsive design and cross-browser compatibility across all platforms. Write comprehensive unit and integration tests to ensure robust code coverage. Mentor junior engineers and participate in code reviews to … in production environments. Expertise in modern JavaScript (ES6+) and frontend tooling (Webpack, Babel, NPM/Yarn). Solid understanding of REST APIs and asynchronous request handling. Strong command of responsive design principles, mobile-first development, and accessibility standards. Experience with version control systems (e.g., Git) and Agile/Scrum methodologies. Bonus: Experience with TypeScript, React Native, or backend More ❯

secure front-end applications that serve both internal users and external clients across international markets. The Role As a Senior Front-End Engineer, you will be instrumental in the design, development, and delivery of next-generation user interfaces. You'll take ownership of core components and help mentor team members, while contributing to a culture of engineering excellence, continuous … delivery, and user-focused development. Key Responsibilities Build scalable, reusable, and accessible web interfaces using React , TypeScript , JavaScript , and CSS/HTML5 Apply structured UI/UX patterns with a focus on maintainability and performance Ensure consistent cross-browser experiences and responsive design Work with component libraries (e.g. Material UI , Ant Design ) and front-end tools … e.g. Webpack , Vite ) Implement and maintain test automation (e.g. Cypress , Selenium ) Collaborate with architecture, design, QA, and back-end teams in a full Agile delivery lifecycle Uphold best practices around performance tuning, security, and UI testing Take a hands-on role in feature ownership, code reviews, and mentoring junior engineers Essential Experience Strong commercial experience with React 16+ , TypeScript More ❯

digital signage platform empowers customers globally to manage and deliver multimedia content seamlessly across various displays. You will lead frontend development efforts, utilizing React, TypeScript, and Redux to create responsive, intuitive, and accessible user experiences. Backend experience with NodeJS and AWS serverless services is beneficial. A keen interest or practical experience in Artificial Intelligence, particularly Large Language Models (LLMs … generative AI, or agentic coding tools, is highly desirable. Key Responsibilities: Design, develop, and maintain intuitive and responsive frontend applications using React, Redux, and TypeScript. Collaborate with backend developers, architects, and product managers to ensure cohesive and seamless integration. Ensure accessibility and responsiveness across diverse devices and platforms. Implement frontend performance optimizations and maintain high-quality standards for … cloud-based software platforms and SaaS solutions. Demonstrable experience or strong interest in AI integration and generative technologies. Expertise in frontend development (React, Redux, TypeScript). Solid understanding of web technologies (HTML5, CSS3, responsive design principles). Familiarity with modern UI frameworks (Material UI, Tailwind CSS, or similar). Experience with frontend testing frameworks (Jest, React Testing More ❯

excellent opportunity for someone who aspires to move into a leadership position within the organisation. Responsibilities: Collaborate with product managers, designers, and back-end engineers to develop user-friendly, responsive front-end applications. Build robust and scalable web applications using React, ensuring the highest standards of performance, security, and usability. Participate in the full software development life cycle … React.js, including proficiency in React Hooks and Redux. Experience with AWS services and deploying applications on the AWS platform. Proficiency in Docker for containerisation and deployment. Solid understanding of web technologies such as HTML5, CSS3, JavaScript, and responsive design. Proven track record of delivering high-quality, scalable front-end solutions. Excellent problem-solving skills and the ability to More ❯

excellent opportunity for someone who aspires to move into a leadership position within the organisation. Responsibilities: Collaborate with product managers, designers, and back-end engineers to develop user-friendly, responsive front-end applications. Build robust and scalable web applications using React, ensuring the highest standards of performance, security, and usability. Participate in the full software development life cycle … React.js, including proficiency in React Hooks and Redux. Experience with AWS services and deploying applications on the AWS platform. Proficiency in Docker for containerisation and deployment. Solid understanding of web technologies such as HTML5, CSS3, JavaScript, and responsive design. Proven track record of delivering high-quality, scalable front-end solutions. Excellent problem-solving skills and the ability to More ❯

an experienced Senior Website Developer to take the lead in designing, developing, and maintaining highly functional and scalable websites for our brand. You will be working closely with the design and marketing teams to create seamless user experiences and ensure that our websites are fast, responsive, and high-performing. Key Responsibilities: Lead the full-stack development of complex … websites, ensuring optimal user experience, performance, and scalability. Design and implement website architecture, functionality, and integrations with other platforms. Collaborate with design and marketing teams to ensure the website aligns with brand requirements and provides a user-friendly experience. Optimise website speed and performance for various devices and browsers. Troubleshoot and resolve technical issues, ensuring seamless website functionality. … website development and digital technologies. Regularly maintain and update websites to ensure they remain secure, functional, and aligned with business goals. Minimum Qualifications: Bachelor's degree in Computer Science, Web Development, or a related field. 5+ years of professional experience in website development with a focus on front-end and back-end technologies. Strong experience with web development More ❯

Sr. Software Engineer (Front End) Location Coppell TX(local preferred onsite 5 days) Duration 06+ Months Required Technical Skills: JavaScript (ES6+) Expert React (v18+) Expert TypeScript Expert Tailwind CSS & responsive design Expert Testing frameworks: Cypress, Jest, or Playwright Expert TanStack Query (React Query) Intermediate Webpack Intermediate Vue.js Intermediate Java (OOP) Intermediate CI/CD & feature flags Intermediate Git …/ES6+ Expert-level experience with React (18+) Expert-level experience using TypeScript Expert-level experience writing Tests using Cypress, Jest and/or Playwright Expert-level experience with responsive web design using Tailwind and CSS standards Intermediate experience with TanStack Query Intermediate experience with Webpack Intermediate experience with Vue Intermediate experience with Java and OOP Intermediate … experience in software development Programming experience with at least one software programming language Experience with production-grade distributed systems development Preferred Education and Experience: 8+ years of experience in web-based architecture 5+ years of experience in Engineering discipline 5+ years of experience working in an Agile environment Experience launching secure, scalable, resilient services at Enterprise scale Ability to More ❯

is also beneficial. The team are currently working on-site 2-3 days per week. You will be required to go into the office for this role. Responsibilities: Develop responsive, user-centric web applications using Angular Collaborate with designers, back-end developers, and product managers to build seamless and scalable interfaces Optimise components for maximum performance across a … vast array of web-capable devices and browsers Write clean, maintainable code and contribute to code reviews and best practices Stay current with front-end trends and emerging technologies to continually improve our tech stack Requirements: 2–4 years of experience in a front-end development role, ideally mid-level Strong hands-on experience with Angular and TypeScript Proficient … HTML5, CSS3/SCSS, and modern JavaScript Experience working with RESTful APIs and integrating with back-end services Familiarity with Git or similar version control tools Solid understanding of responsive design and cross-browser compatibility Bonus points for experience with Angular Material, state management, or testing tools such as Jasmine/Karma Benefits: Health insurance Pension Opportunities for More ❯