Developer, Business Development, Website, Web Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, MobileApp Developer, Software Developer, Data Scientist, Cloud Engineer. More ❯
Developer, Business Development, Website, Web Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, MobileApp Developer, Software Developer, Data Scientist, Cloud Engineer. More ❯
Enfield, London, United Kingdom Hybrid/Remote Options
Crimson
e-commerce user interface. This role is key to delivering a unified, high-performance customer experience across all channels. Proficiency in modern JavaScript frameworks, client-side security, and mobile deployment techniques is required. Responsibilities & Skills Develop and maintain high-quality, responsive user interfaces for web and mobile using HTML5, JavaScript (ES6+), and advanced CSS. Create reusable … and scalability across all digital channels. Apply modern styling techniques (CSS Grid, Flexbox, SASS/LESS) and optimise performance for Core Web Vitals. Build and deploy cross-platform mobile applications (iOS & Android) using frameworks such as React Native or Flutter. Implement secure authentication flows, protect against common vulnerabilities (XSS, CSRF), and adhere to OWASP best practices. Integrate e More ❯
Enfield, Middlesex, England, United Kingdom Hybrid/Remote Options
Crimson
e-commerce user interface. This role is key to delivering a unified, high-performance customer experience across all channels. Proficiency in modern JavaScript frameworks, client-side security, and mobile deployment techniques is required. Responsibilities & Skills Develop and maintain high-quality, responsive user interfaces for web and mobile using HTML5, JavaScript (ES6+), and advanced CSS. Create reusable … and scalability across all digital channels. Apply modern styling techniques (CSS Grid, Flexbox, SASS/LESS) and optimise performance for Core Web Vitals. Build and deploy cross-platform mobile applications (iOS & Android) using frameworks such as React Native or Flutter. Implement secure authentication flows, protect against common vulnerabilities (XSS, CSRF), and adhere to OWASP best practices. Integrate e More ❯
