Front-End Developer

Job Description

Overview:

We are looking for an experienced mid-level Front-End Developer who is proficient in React.js. The primary focus of the selected candidate will be developing user interface components and implementing them following well-known React.js workflows (such as Zustand), while ensuring these components and the overall application are robust and easy to maintain. A strong commitment to collaborative problem-solving, sophisticated design, and high-quality products is essential.

Key Responsibilities:

• Developing modern, user-facing features using React.
• Designing highly responsive, web-based user interfaces.
• Building reusable components and front-end tools for future use.
• Translating designs and wireframes into high-quality code.
• Learning and understanding user interactions and behaviors.
• Optimizing components for maximum performance across a wide range of web-capable devices and browsers.
• Coordinating with various teams working on different layers of the application.
• Participating in all phases of development, from concept to delivery, ensuring both technical soundness and visual excellence.
• Collaborating closely with UX Designers, other Front-End and Back-End Developers, Product Managers, and the QA Team to refine and improve the user experience.

Qualifications & Experience:

• 3+ years of application development experience with front-end technologies.
• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
• Strong proficiency in TypeScript.
• Thorough understanding of React and its core principles (e.g., Virtual DOM, custom hooks).
• Thorough understanding of Next.js and its architecture.
• Prior experience with popular React state management tools (such as Redux and Zustand).
• Familiarity with the latest ECMAScript standards.
• Experience with data structure libraries.
• Understanding isomorphic React concepts.
• Familiarity with RESTful APIs.
• Strong HTML/CSS skills.
• Experience with Git is a must.
• Knowledge of modern authorization mechanisms, such as JSON Web Tokens (JWT).
• Familiarity with modern front-end build pipelines and tools.
• Experience with common front-end development tools such as Vite, Babel, Webpack, NPM, etc.
• Experience publishing a personal library on NPM from scratch.
• Experience developing Progressive Web Applications (PWAs).
• Ability to understand business requirements and translate them into technical specifications.
• Strong skills in benchmarking and performance optimization.
• Ability to mentor and support junior-level developers.

Required Tools & Libraries:

Knowledge of the following libraries is required:

• Axios.
• React-Router-Dom.
• React-Hook-Form.
• Yup/Zod.
• React-Query.
• Leaflet/React-Leaflet.
• i18next (i18n).
• Emotion (emotions).
• SCSS.