Front-End/UI Engineer - G6935

To excel as a Front-End/UI Engineer at Nisum, candidates should have a minimum of 10 years of experience specifically in JavaScript and front-end technologies. Proficiency in React, CSS, HTML, and TypeScript is essential, as well as a deep understanding of cross-browser compatibility and responsive design principles.

A typical workday for a Front-End/UI Engineer at Nisum involves attending agile team meetings, collaborating on coding and design tasks, participating in code reviews, and developing high-quality user interfaces. You'll also work on creating automated tests and contribute to continuous integration efforts, all while enjoying a collaborative environment.

As a Front-End/UI Engineer at Nisum, you should be familiar with testing frameworks such as Jest, React Testing Library for unit tests, as well as visual testing tools like Applitools and Playwright for ensuring your UI works flawlessly across browsers and devices.

To prepare for an interview for the Front-End/UI Engineer role at Nisum, it's helpful to review your experience with JavaScript frameworks like React and your understanding of software development principles. Practice answering technical questions related to UI and front-end development and be ready to provide examples of past projects.

Yes, having knowledge of Agile methodologies is highly desired for the Front-End/UI Engineer position at Nisum. This role will involve collaboration in an Agile environment, participating in sprint planning, and being adaptable to changing requirements.

The compensation for a Front-End/UI Engineer at Nisum ranges from $125K to $128K annually. Along with competitive salaries, Nisum offers a robust benefits package that includes professional development opportunities and health benefits.

A bachelor's degree in Computer Science, Information Systems, Engineering, or a related field is preferred for the Front-End/UI Engineer role at Nisum. This educational background helps ensure a solid foundation in software development principles and practices.

When answering this question, emphasize your hands-on experience with React, discussing how you've utilized different lifecycle methods like componentDidMount, componentDidUpdate, and componentWillUnmount. Provide examples of projects where you've managed component states effectively.

To ensure accessibility, I focus on using semantic HTML, ARIA roles, and providing proper alt texts for images. Additionally, I perform thorough testing with tools like Lighthouse and engage with users with disabilities for feedback to improve the accessibility of my applications.

I strongly advocate for a test-driven development (TDD) approach. I typically write unit tests with Jest, integration tests with React Testing Library, and use tools like Applitools for visual regression testing to ensure my applications maintain high quality.

When addressing this question, select a project that posed significant challenges, such as tight deadlines or complex features. Highlight your problem-solving strategies, collaboration with team members, and how you navigated through those challenges while delivering a successful project.

In dealing with cross-browser compatibility, I use CSS resets and modular styles. Regular testing on different browsers and utilizing tools like BrowserStack allow me to identify and fix issues efficiently ensuring a consistent user experience.

I prefer utilizing modern tools like React for building UIs, coupled with Webpack and Babel for module bundling and transpiling. I am also a proponent of using TypeScript for type safety, which enhances collaboration and maintainability of the code.

Performance optimization is critical in front-end development. I implement techniques such as code-splitting, lazy loading for images and components, and utilizing tools like Lighthouse to identify performance bottlenecks and enhance overall application speed.

State management can make or break a React application. I often utilize Context API for simpler state needs and Redux for managing complex state across larger applications. My focus is always on ensuring a clean and maintainable structure.

I have hands-on experience using CI/CD tools like GitHub Actions and Jenkins to automate our build and deployment pipelines. This experience allows me to ensure rapid delivery of high-quality applications with minimal manual intervention.

I regularly follow tech blogs, participate in online forums, subscribe to newsletters, and attend webinars and workshops. Continuous learning is crucial, so I also take online courses to improve my skills and stay abreast of industry trends.