Software Engineer 3, UI

UI Software Engineer III, Distributed Cloud

We are looking for a UI Software Engineer III to join our Distributed Cloud team and help design and build intuitive, performant, and secure user interfaces for our global platform.

This role is ideal for someone who thrives on solving complex problems with elegant UI solutions, values design excellence, and enjoys working closely with UX, backend, and product teams to deliver experiences that delight our customers.

What Youll Do

• Design, develop, and maintain rich, responsive web applications for the F5 Distributed Cloud platform.

• Collaborate with UX designers, backend engineers, and product managers to translate requirements into functional, user-friendly interfaces.

• Build reusable components and libraries with modern JavaScript frameworks (React, Angular, or Vue) to ensure maintainability and scalability.

• Ensure UI performance, accessibility, and security best practices are followed.

• Integrate frontend code with RESTful and GraphQL APIs.

• Write clean, maintainable, and testable code with strong attention to detail.

• Participate in design reviews, code reviews, and contribute to technical documentation.

• Stay up to date with emerging frontend technologies, tools, and best practices, and share knowledge with the team.

What Youll Bring

• 5+ years of professional frontend or full-stack development experience, with a strong focus on UI engineering.

• Proficiency in modern JavaScript/TypeScript, HTML5, and CSS3.

• Strong experience with at least one major framework (React preferred, Angular or Vue acceptable).

• Familiarity with state management libraries (Redux, MobX, Zustand, etc.).

• Experience working with REST and/or GraphQL APIs.

• Understanding of responsive design, accessibility (WCAG standards), and cross-browser compatibility.

• Experience with frontend build tools (Webpack, Vite, etc.) and CI/CD pipelines.

• Familiarity with cloud-native concepts and distributed systems is a plus.

• Strong problem-solving skills, attention to detail, and ability to work in a collaborative team environment.

• Bachelors degree in Computer Science, Engineering, or equivalent practical experience.