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Title
Text copied to clipboard!Frontend Developer
Description
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We are looking for a talented and passionate Frontend Developer to join our dynamic team. As a Frontend Developer, you will be responsible for implementing visual elements that users see and interact with in a web application. You will work closely with our backend developers, designers, and product managers to create a seamless and engaging user experience. Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows (such as Flux or Redux). You will ensure that these components and the overall application are robust and easy to maintain. You will also coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality products is important. In this role, you will be expected to stay up-to-date with the latest industry trends and technologies to ensure our applications are modern and competitive. You will also be responsible for optimizing applications for maximum speed and scalability, ensuring that all user input is validated before submitting to back-end services, and collaborating with other team members and stakeholders. The ideal candidate will have a strong understanding of web markup, including HTML5 and CSS3, a proficient understanding of client-side scripting and JavaScript frameworks, and a good understanding of asynchronous request handling, partial page updates, and AJAX. If you are a creative problem solver who is passionate about building high-quality web applications, we would love to hear from you.
Responsibilities
Text copied to clipboard!- Develop new user-facing features using React.js
- Build reusable components and front-end libraries for future use
- Translate designs and wireframes into high-quality code
- Optimize components for maximum performance across a vast array of web-capable devices and browsers
- Ensure the technical feasibility of UI/UX designs
- Collaborate with other team members and stakeholders
- Write clean, maintainable, and efficient code
- Conduct code reviews and provide constructive feedback
- Stay up-to-date with the latest industry trends and technologies
- Troubleshoot and debug issues as they arise
- Implement responsive design principles to ensure applications work on various devices
- Work closely with backend developers to integrate APIs and services
- Participate in agile development processes
- Ensure all user input is validated before submitting to back-end services
- Maintain and improve the performance of existing applications
Requirements
Text copied to clipboard!- Proven work experience as a Frontend Developer
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
- Thorough understanding of React.js and its core principles
- Experience with popular React.js workflows (such as Flux or Redux)
- Familiarity with newer specifications of EcmaScript
- Experience with data structure libraries (e.g., Immutable.js)
- Knowledge of isomorphic React is a plus
- Familiarity with RESTful APIs
- Knowledge of modern authorization mechanisms, such as JSON Web Token
- Familiarity with modern front-end build pipelines and tools
- Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
- Ability to understand business requirements and translate them into technical requirements
- A knack for benchmarking and optimization
- Familiarity with code versioning tools such as Git
- Strong understanding of web markup, including HTML5 and CSS3
- Good understanding of asynchronous request handling, partial page updates, and AJAX
- Excellent problem-solving skills
- Strong communication and teamwork skills
- Bachelor’s degree in Computer Science, Engineering, or a related field
Potential interview questions
Text copied to clipboard!- Can you describe your experience with React.js and its core principles?
- How do you ensure the performance and scalability of your frontend applications?
- Can you provide an example of a challenging bug you encountered and how you resolved it?
- How do you stay updated with the latest industry trends and technologies?
- Can you describe a time when you had to collaborate with backend developers to integrate APIs?
- What tools and techniques do you use for debugging and troubleshooting frontend issues?
- How do you approach responsive design and ensure compatibility across different devices?
- Can you explain your experience with version control systems like Git?
- How do you handle user input validation in your applications?
- What is your experience with front-end build pipelines and tools like Webpack and Babel?