Frontend Developer

**WHO WE ARE AND WHAT WE DO** We are a product company specializing in both online and land\-based gaming. We provide our customers with fast and secure payment methods, along with unparalleled customer service. Our goal is to always deliver the best possible gaming experience to our valued customers. We are currently seeking highly motivated candidates for the position of **Mid/Senior JavaScript Developer** . **Key Responsibilities:** * Develop and maintain scalable web and mobile applications using **React** and **React Native** . * Implement state management solutions with **Redux** (preferably Redux Toolkit). * Write clean and efficient code using **JavaScript (ES6\+)** and **TypeScript (4\.5\+)** . * Optimize UI rendering, minimize bundle sizes, and ensure smooth handling of heavy data flows. * Utilize **Webpack** , **Babel** , and other tools for efficient development and build processes. * Implement unit and integration tests using **Jest** to ensure code quality. * Work with **Websockets** and ensure real\-time data synchronization across multiple screens. * Implement authentication and security measures using the **Web Authorization Protocol** . * Collaborate with cross\-functional teams using **Git** , **Jira** , and **Confluence** for version control and project management. **Required Skills and Experience:** * Professional experience with **React** or **React Native** . * Solid understanding of **Redux** (preferably Redux Toolkit). * Strong command of **HTML** , **CSS** , **SCSS** (with modules). * Excellent knowledge of **JavaScript (ES6\+)** and **TypeScript (4\.5\+)** . * Strong understanding of programming principles like data types, algorithms, and design patterns. * Familiarity with **Git** for version control. **Nice to Have:** * Experience with **Websockets** and real\-time data synchronization. * Experience with **Web Authorization Protocol** for secure applications. * Experience using **Webpack** , **Babel** , and **NPM** for build and deployment. * Experience using **Xcode** and **Android Studio** for mobile development. * Experience deploying **React Native** apps on **iOS** and **Android** . **What We Offer:** * Competitive salary * Food vouchers Multisport card * Internal \& external training programs * Team buildings \& local company events * Employee referral bonuses * Parking * Bike\-friendly office