6 of 6 Responsive Web Design Jobs in Hertfordshire

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 HTTP 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 More ❯

organization to deliver secure, scalable, engaging, and intuitive digital experiences for our clients. This is a remote role with occasional visits to our office in Stevenage . Key Responsibilities: Design, develop, and maintain full-stack solutions, ensuring scalability, security, and performance. Collaborate with team members to define, design, and ship new features. Write clean, maintainable, and reusable code. …/UX designs and implement them effectively. Participate in code reviews and mentor junior developers as needed. 3+ years of experience in software development. Proficient in ASP.NET MVC for web application development. Strong programming skills in C# or VB.NET . Experience with Microsoft SQL Server and database design. Strong knowledge of modern web standards: HTML5 , CSS3 , and responsive design techniques. Solid understanding of Object-Oriented Programming (OOP) principles. Strong problem-solving skills with the ability to work through complex challenges. A desire to create clean, reusable, and maintainable code. Beneficial Skills: Experience with Entity Framework or other Object Relational Mapping (ORM) frameworks. Familiarity with .NET Core . Experience with Azure DevOps or similar CI/CD More ❯

in the role will include: Building innovative, high-quality products in line with the elementsuite roadmap. Writing clean, reusable JavaScript code using modern frameworks (e.g. Vue.js, Knockout.js). Developing responsive UI/UX experiences using HTML5, CSS3, and SASS. Testing your work thoroughly with appropriate unit testing before release. Estimating your own work and managing time effectively. Refactoring code … regularly to improve performance and maintainability. Collaborating with the Head of Application and cross-functional teams to align on design and implementation. Sharing your expertise to help evolve best practices and technical standards. Staying mindful of performance (HTTP requests, caching, rendering, DOM manipulation, etc). Testing across multiple browsers and devices, including smartphones and tablets. Supporting operational delivery sessions … a software engineering environment (any experience in HR software would be advantageous). Strong JavaScript skills and experience with modern frameworks (Vue.js, Knockout.js, jQuery). Solid understanding of MVVM, responsive design, and UI/UX principles. Experience working with APIs and data visualisation tools like D3.js. Familiarity with Git or SVN for version control. Understanding of SQL and More ❯

responsibilities in the role will include: Building innovative, high-quality features in line with the elementsuite roadmap. Writing clean, reusable JavaScript code using modern frameworks (Vue.js, Knockout.js). Creating responsive, user-focused UI/UX with HTML5, CSS3, and SASS. Designing and writing performant SQL queries to support data-driven functionality. Collaborating with other developers and designers to architect … efficient queries. Good understanding of API integration and data flow between front-end and back-end. Familiarity with data visualisation libraries such as D3.js. Strong grasp of MVVM architecture, responsive design, and UI/UX principles. Experience with version control tools like Git or SVN. A pragmatic mindset-able to balance time, cost, and quality while delivering value More ❯

to join our quest for total world domination. As the Technical Lead for the Frontend Engineering Team , you’ll drive the development and evolution of our frontend platforms across web and mobile. You’ll set the technical vision, lead a squad of passionate engineers, and collaborate closely with product, design, and backend teams to deliver flawless user experiences … and deliver features end-to-end. Write scalable, maintainable, and well-documented code – expect to be 50% hands-on. Guide the team through technical decisions, code reviews, and system design discussions. Continuously evaluate and introduce new tools and technologies that improve developer experience and product quality. What We're Looking For 6+ years of experience in frontend development with … know how to motivate, coach, and unblock. Strong understanding of application architecture, state management, and performance tuning. Comfortable working in an agile environment and shipping iteratively. Experience working with design systems, component libraries, and responsive design. A product-focused mindset – you care about how users interact with your work. Excellent communication skills – you're able to clearly explain More ❯

digital solutions that integrate seamlessly with physical spaces. Who You Are : You are an established software developer looking for your next challenge. You're ready to go beyond traditional web app development and explore place-based digital solutions and how web technologies can be used to bridge the gap between the physical and virtual worlds. What You'll … direct and meaningful impact on the business. What You'll Need : Experience with PHP 8, Node.js, MySQL, Redis, AWS. Solid understanding of front-end technologies: HTML, CSS, JavaScript, and responsive web design. What They Offer : An exciting and supportive culture where you can explore ideas to develop and grow professionally and personally. They foster a collaborative and inclusive More ❯