Job Description

At F5, we strive to bring a better digital world to life. Our teams empower organizations across the globe to create, secure, and run applications that enhance how we experience our evolving digital world. We are passionate about cybersecurity, from protecting consumers from fraud to enabling companies to focus on innovation.

Everything we do centers around people. That means we obsess over how to make the lives of our customers, and their customers, better. And it means we prioritize a diverse F5 community where each individual can thrive.

At F5, we are expanding our AI Security team andseekinga motivated and skilled Frontend Engineerto develop intuitive and efficient user interfaces for our AI-powered security web applications. In this critical role, you will collaborate with multidisciplinary teams to deliver high-quality and user-centric solutions.

As a Frontend Engineer, you will work withcutting-edgetechnologies to build modern, scalable, and performant web applications. You will contribute to the team by creatingfrontendcomponents, improving application architecture, ensuring superior user experience, and advancing F5's technical solutions. Ifyou'repassionate aboutfrontendengineering and eager to innovate, grow, and work with modern web technologies, F5’s AI Security team is the perfect environment for your career advancement.

Key Responsibilities:

Frontend Development

• Build andmaintainrobust, efficient, and scalable web applications using TypeScript, JavaScript, CSS, and HTML

• Develop andoptimizefrontendcomponents, ensuring performance, usability, and accessibility standards are met.

Collaboration

• Partnerwith backend engineers, data scientists, UX designers, and product managers to deliver seamless user-centered features.

• Facilitate open and effective communication across teams to ensure alignment on development goals and requirements.

Architecture and Design

• Design features and components that align with modern frontend architectureand design principles, including component-based systems and micro-frontend architecture.

• Contribute to the development of design systemsand reusable libraries to streamline frontend development processes.

Quality and Performance

• Deliver high-quality UI elements with seamless functionality across devices and browsers.

• Optimize web applications for speed, scalability, and performance, focusing on reducing size and enhancing responsiveness.

User Focus and Feedback

• Implement feedback from end users and customers to enhance user experiences and achieve product goals.

• Embrace a user-focused mindsetto ensure solutions address real-world needs.

Continuous Improvement

• Stay updated on evolving frontend standards, tools, and technologies, and contribute innovative ideas for improving current processes.

• Proactively suggest and implement solutions to challenges, fostering an environment of continuous growth and improvement.

Qualifications:

Required Skills and Experience:

• Minimum 4 years of experienceas a Frontend Engineeror Frontend Developer

• Comprehensive knowledge of frontendarchitectureand design patterns

• Strong expertise in the JavaScript languageand ecosystem.

• Working knowledge of CSS and CSS preprocessors such as Sass, SCSS, or Less

• Proficiencyin modern JavaScript features(e.g., ES2015–ES2025).

• Ability to debug andoptimizebrowser performance, troubleshoot compatibility issues, and ensure cross-platform functionality.

• Hands-on experience with modern JavaScript view libraries, such as Vue.js, React, or Svelte

• Familiarity with popular frontend tools such as Webpack, Vite, and CSS Modules

Preferred Skills:

• Experience with Vue 3and TypeScript

• Advanced knowledge of modern CSS features, including grid, flexbox, CSS variables, and animations

• Familiarity with mobile-first design, atomic design principles, and progressive enhancementfor responsive applications.

• Working knowledge ofnpmor Vite package managers, including publishing packages.

• Understanding ofemerging browser APIs and modern web technologies.

• Knowledge of design tools such as Figma, Adobe XD, or Sketchfor translating design concepts into functional interfaces.

Team and Technology Stack:

At F5’s AI Security team, we are strong believers in creating scalable and reusable solutions. As part of our team,you'llcontribute to:

• Component-based designand the development/maintenance of robust componentlibraries for reusable and modular functionality.

• Acutting-edgetechnology stack, including Vue 3, TypeScript, Socket.IO, Pinia(state management), Storybook(components), npmworkspaces, and Vite(build tools).

• Advancing micro-frontend architecture andleveragingin-house tools and libraries to supercharge day-to-day work.

Why Join F5’s AI Security Team:

At F5, we are committed to building innovative solutions that enhance system security and user experience. Joining our team means:

• Working on industry-leading AI technologies in a fast-paced, collaborative environment.

• Having the flexibility to innovate and grow as a Frontend Engineer,leveragingthe latest web standards and technologies.

• Gaining access to mentorship, resources, and opportunities to advance your skills and career.

• Building impactful solutions that addresscutting-edgesecurity and system challenges.

What Success Looks Like:

A successful Frontend Engineer at F5 demonstrates the following:

• Technical excellence in designing and buildingperformant, scalable, and user-centric web applications.

• Proactive communication and collaboration to ensure alignment across technical and non-technical stakeholders.

• Strong ownership of problem-solving and initiative in introducing innovative solutions to challenges.

• Continuous learning and adaptability to stay ahead in the evolving landscape of frontendtechnologies

#LI-SS5

The Job Description is intended to be a general representation of the responsibilities and requirements of the job. However, the description may not be all-inclusive, and responsibilities and requirements are subject to change.

Please note that F5 only contacts candidates through F5 email address (ending with @f5.com) or auto email notification from Workday (ending with f5.com or @myworkday.com)

Equal Employment Opportunity

It is the policy of F5 to provide equal employment opportunities to all employees and employment applicants without regard to unlawful considerations of race, religion, color, national origin, sex, sexual orientation, gender identity or expression, age, sensory, physical, or mental disability, marital status, veteran or military status, genetic information, or any other classification protected by applicable local, state, or federal laws. This policy applies to all aspects of employment, including, but not limited to, hiring, job assignment, compensation, promotion, benefits, training, discipline, and termination. F5 offers a variety of reasonable accommodations for candidates Requesting an accommodation is completely voluntary. F5 will assess the need for accommodations in the application process separately from those that may be needed to perform the job. Request by contacting accommodations@f5.com