12 of 12 Responsive Web Design Jobs in the City of London

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 testing. Strong problem … solving and debugging skills. Excellent teamwork and communication skills. Attention to detail and an eye for design and user experience. A portfolio of past projects showcasing your React.js expertise. 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 ❯

cloud technologies. This role involves working on cutting-edge project, developing robust and scalable application and collaborating closely with cross-functional teams to deliver high-quality solutions. Key responsibilities: Design and develop user-friendly web interfaces using Angular and related technologies. Ensure the technical feasibility of UI/UX designs. Collaborate with the design team to implement … responsive design and ensure consistency across different platforms. Design and manage relational databases. Develop, maintain and optimize queries, stored procedures and database structures Work with Azure Cosmos DB to manage and scale distributed data systems Develop and deploy RESTful APIs that interact with front-end applications and external systems. Implement and manage microservices architecture to support seamless More ❯

the Software Engineering group. In addition to contributing to feature development, you will play a role in shaping the technology and process strategies, and occasionally lead innovation or software design initiatives. Key Responsibilities: Develop new features with a strong focus on high-quality code. Conduct peer code reviews to ensure quality and adherence to best practices. Participate in daily … organization's objectives. Work closely with tech leads, engineers, testers, and other personnel to deliver high-quality products. Take ownership of initiatives related to innovation or addressing technical debt. Design, document, and communicate system solutions with a balanced focus on time, quality, cost, and performance. Collaborate with colleagues across the organization to gain buy-in and feedback on proposals … Required Knowledge & Experience: Essential: Strong proficiency in C# at a commercial level. Solid experience with .NET Core and related open-source technologies. Knowledge of Object Orientation, SOA, and relevant design patterns. Experience with modern software development practices, including agile methodologies , version control, code reviews, and continuous integration. Understanding of concurrency, asynchrony, and parallelism. Experience with Test Driven Development (TDD More ❯

flagship store, passion, vision and dynamism are part of our DNA – and that extends to our team. Job Purpose: As a Product Designer at Liberty, you will support the design and delivery of engaging, user-friendly digital experiences. Working as part of the product design team, you’ll contribute to projects across Liberty’s ecommerce platform and other … digital touchpoints. This is a great opportunity to develop your skills, gain experience across the full product design process, and learn from more senior designers while contributing to real customer-facing solutions. Key Responsibilities: Assist in creating user flows, wireframes, prototypes, and high-fidelity designs that clearly communicate ideas and solutions. Support the design of new features and … enhancements for Liberty’s ecommerce platform and digital products, ensuring consistency and attention to detail. Translate customer needs and business goals into simple, elegant, and effective design solutions. Ensure all designs are mobile-first, accessible, and aligned with Liberty’s brand guidelines and visual identity. Participate in usability testing and customer research, helping to plan sessions, observe user behaviour More ❯

flagship store, passion, vision and dynamism are part of our DNA – and that extends to our team. Job Purpose: As a Product Designer at Liberty, you will support the design and delivery of engaging, user-friendly digital experiences. Working as part of the product design team, you’ll contribute to projects across Liberty’s ecommerce platform and other … digital touchpoints. This is a great opportunity to develop your skills, gain experience across the full product design process, and learn from more senior designers while contributing to real customer-facing solutions. Key Responsibilities: Assist in creating user flows, wireframes, prototypes, and high-fidelity designs that clearly communicate ideas and solutions. Support the design of new features and … enhancements for Liberty’s ecommerce platform and digital products, ensuring consistency and attention to detail. Translate customer needs and business goals into simple, elegant, and effective design solutions. Ensure all designs are mobile-first, accessible, and aligned with Liberty’s brand guidelines and visual identity. Participate in usability testing and customer research, helping to plan sessions, observe user behaviour More ❯

of a collaborative team creating innovative digital products that turn complex datasets into meaningful, actionable insights. Experience required Developing robust backend services using Python (Flask, FastAPI). Building intuitive, responsive dashboards with modern frontend frameworks (React). Ensuring performance, scalability, and accessibility across all devices. Managing deployments using Docker and AWS. Monitoring system performance and maintaining reliable infrastructure. Collaborating … with cross-functional teams to bring new ideas to life. Tech stack Strong experience with Python web frameworks (Flask, FastAPI). Skilled in modern frontend development (React, JavaScript, HTML/CSS). Understanding of responsive design, accessibility, and UX best practices. Experience with Docker, AWS, and CI/CD pipelines. Knowledge of Git, version control, and deployment More ❯

a dynamic environment where your ideas will influence strategy, your technical skills will solve business-critical challenges, and your leadership will inspire teams to achieve excellence. Accountabilities Build Engineering – Design, deliver, and maintain high-quality infrastructure and Salesforce solutions with measurable reliability, scalability, and performance. Incident Management – Proactively monitor system health, resolve outages or vulnerabilities, and use data insights … to, and solutions meet governance and regulatory standards. Skills & Competencies Advanced Salesforce DevOps (2GP, CI/CD, modular architecture). Deep expertise in Salesforce data architecture, Flows, Apex, Lightning Web Components (LWC), OmniStudio. Strong integration knowledge (APIs, ETL, asynchronous/event-driven patterns). Proficiency in Salesforce design patterns and scalable component-based development. UI/UX development … aligned with accessibility and responsive design standards. Experience with AppExchange evaluations and build vs. buy decisions. Agile/Scrum delivery experience, with strong collaboration and communication skills. Ability to mentor, influence, and inspire both technical and non-technical stakeholders. Certifications Required : Salesforce Certified Platform Developer II Preferred : Salesforce Certified Application Architect, Salesforce Certified System Architect More ❯

a dynamic environment where your ideas will influence strategy, your technical skills will solve business-critical challenges, and your leadership will inspire teams to achieve excellence. Accountabilities Build Engineering – Design, deliver, and maintain high-quality infrastructure and Salesforce solutions with measurable reliability, scalability, and performance. Incident Management – Proactively monitor system health, resolve outages or vulnerabilities, and use data insights … to, and solutions meet governance and regulatory standards. Skills & Competencies Advanced Salesforce DevOps (2GP, CI/CD, modular architecture). Deep expertise in Salesforce data architecture, Flows, Apex, Lightning Web Components (LWC), OmniStudio. Strong integration knowledge (APIs, ETL, asynchronous/event-driven patterns). Proficiency in Salesforce design patterns and scalable component-based development. UI/UX development … aligned with accessibility and responsive design standards. Experience with AppExchange evaluations and build vs. buy decisions. Agile/Scrum delivery experience, with strong collaboration and communication skills. Ability to mentor, influence, and inspire both technical and non-technical stakeholders. Certifications Required : Salesforce Certified Platform Developer II Preferred : Salesforce Certified Application Architect, Salesforce Certified System Architect More ❯

excellence across the team. Accountabilities Build Engineering – Configure and customise Salesforce solutions using Flows, Apex, Aura, LWC, and OmniStudio to deliver scalable, upgradeable, and low-technical-debt applications. Integration – Design and implement secure, high-performing integrations with APIs, middleware, and event-driven patterns to ensure seamless data flow and system interoperability. DevOps & Automation – Apply branching strategies, CI/CD … architecture). Proficiency in Salesforce DevOps (Salesforce DX, CI/CD pipelines, 2GP packaging). Skilled in SOQL/SOSL optimisation and scalable data modelling. Strong grasp of Salesforce design patterns, component-based development, and secure coding practices. UI/UX development aligned with accessibility standards (WCAG) and responsive design. Advanced version control (Git) and deployment tools (Salesforce More ❯

excellence across the team. Accountabilities Build Engineering – Configure and customise Salesforce solutions using Flows, Apex, Aura, LWC, and OmniStudio to deliver scalable, upgradeable, and low-technical-debt applications. Integration – Design and implement secure, high-performing integrations with APIs, middleware, and event-driven patterns to ensure seamless data flow and system interoperability. DevOps & Automation – Apply branching strategies, CI/CD … architecture). Proficiency in Salesforce DevOps (Salesforce DX, CI/CD pipelines, 2GP packaging). Skilled in SOQL/SOSL optimisation and scalable data modelling. Strong grasp of Salesforce design patterns, component-based development, and secure coding practices. UI/UX development aligned with accessibility standards (WCAG) and responsive design. Advanced version control (Git) and deployment tools (Salesforce More ❯