Senior UI Engineer, UI Front End Developer, React, Javascript (London Area)

Senior UI Engineer

📍 Location: Hybrid / Remote / Office-based options available

🕒 Full-time | Competitive Salary + Benefits

Are you a front-end expert with a passion for crafting beautiful, intuitive user interfaces? Do you thrive on turning design vision into reality using cutting-edge technologies? Join us a leading IT network and communications technology provider, where innovation meets impact.

We're looking for a Senior UI Engineer to help shape the future of our digital experiences. This role is perfect for someone who’s hands-on with front-end tech, collaborative with cross-functional teams, and thrives in a modern DevOps-driven environment.

🔧 What You’ll Be Doing

• Build and Own the Front-End:
• Implement sleek, high-performance interfaces using HTML, CSS, JavaScript, and frameworks like React or Angular.
• Component-Driven Development:
• Create modular, reusable UI components with a focus on maintainability and scalability.
• Design Collaboration:
• Partner closely with UX designers to bring wireframes and mockups to life with pixel-perfect accuracy.
• Usability & Accessibility First:
• Conduct usability tests, gather user feedback, and ensure all UI meets accessibility standards.
• Modern Deployment:
• Containerize front-end apps with Docker and deploy via Kubernetes using Helm in our CI/CD pipeline.
• Documentation:
• Keep everything clean and well-documented—from components to deployment instructions.

🧠 What You Bring

• Bachelor’s or Master’s in Computer Science, Design, HCI, or related field
• 5+ years of UI/UX engineering experience with a solid portfolio
• Strong skills in HTML, CSS, JavaScript, and modern frameworks (React, Angular, etc.)
• Experience with design tools like Figma, Sketch, Adobe Suite, InVision, or Axure
• Familiarity with usability testing and user-centered design methodologies
• CI/CD experience with containerization (Docker) and deployment via Helm and Kubernetes
• Agile mindset with excellent communication and teamwork skills
• Deep understanding of accessibility standards and responsive design