React Frontend Engineer

To thrive as a React Frontend Engineer at ZILO™, you should have a solid grasp of modern JavaScript and React.js, alongside proficiency in front-end development practices. Experience with TypeScript, server-side rendering (SSR), and responsive design principles will set you apart. Familiarity with tools like Docker, CI/CD, and cloud services like AWS is also a plus. Strong problem-solving skills, attention to detail, and effective communication are essential soft skills for success in this role.

As a React Frontend Engineer at ZILO™, your role involves designing and developing new user-facing features using React.js and TypeScript. You'll work on building reusable components, translating designs into quality code, and optimizing applications for various devices. Furthermore, you'll ensure accessibility best practices are implemented and will actively participate in code reviews to foster both team and personal development.

At ZILO™, career growth is a key focus. As a React Frontend Engineer, you'll have access to continuous training and development opportunities. By staying current with industry trends and participating in code reviews, you can enhance your skills and potentially advance to higher levels, such as senior developer roles or leadership positions within the tech team.

ZILO™ prioritizes the well-being of its employees with flexible working arrangements, allowing you to work from home or in our London office. The generous leave policy, featuring 38 days off inclusive of public holidays, along with perks like private health care and employee assistance programs, underscores our commitment to maintaining a healthy work-life balance for all team members.

Expect a collaborative and insightful interview process at ZILO™. Initially, you may participate in a technical assessment to gauge your React and JavaScript skills. Following that, you’ll likely engage in interviews that explore your understanding of front-end development, problem-solving abilities, and your capacity for teamwork and communication. The goal is for us to understand your fit within our vibrant team culture.

When discussing your experience with React.js, focus on specific projects where you've utilized this framework. Highlight your role, the challenges faced, and the outcomes achieved. Remember to mention any reusable components you developed and how they improved the overall functionality of the application.

Discuss the best practices you follow for accessibility, such as using semantic HTML and ARIA roles. Then, share specific optimization techniques you've implemented to enhance performance, like lazy loading components or minimizing bundle sizes. Providing concrete examples can make your answer stand out.

Explain your debugging process, stating how you might use tools like Chrome DevTools to monitor performance and troubleshoot issues. Share any techniques, such as isolating components or checking console errors, you use to systematically identify and resolve problems in your application.

Mention your approach to continuous learning, such as following industry blogs, participating in meetups, or taking online courses related to React and frontend development. Highlight specific resources you find valuable, as this illustrates your commitment to professional growth in your role.

Provide a specific example where you implemented security practices, such as validating user inputs or using HTTPS. Explain how you ensured that your application was protected against vulnerabilities like XSS or CSRF attacks and the importance of security in frontend development.

Share the testing methodologies you’ve employed, such as unit tests, integration tests, or end-to-end testing. Discuss any frameworks you have used, like Jest or Cypress, and how they contribute to maintaining high-quality code and ensuring that features work as expected.

Discuss your collaborative approach to working with designers, emphasizing the importance of open communication and feedback. Explain how you translate designs into code and how you ensure that user experience remains focused during the development process.

Describe your familiarity with agile methodologies and how they enhance project efficiency. Talk about your experience in sprints, iteration planning, and continuous integration, highlighting how these practices contribute to successful project deliveries.

Detail a specific challenge, addressing the problem, the steps you took to resolve it, and the outcome. This not just demonstrates your problem-solving skills but also illustrates your resilience and ability to deliver results despite obstacles.

Explain your time management strategies, such as using task management tools or techniques like the Pomodoro Technique. Discuss how you assess priorities based on project deadlines and team needs, which can showcase your organizational skills and ability to work efficiently.