Frontend Engineer

3 days ago

Bhavnagar, India Ruby Seven Studios, Inc. Full time

We are seeking a Frontend Engineer with expertise in modern web frameworks and experience delivering secure, high-performance applications for Real Money Gaming (RMG) platforms. You will build responsive, engaging, and compliant user interfaces that interact with RGS (Remote Game Server) games, including Front-End Wrapper to manage wallet transactions, and support real-time game flows, ensuring regulatory compliance and responsible gaming. Key Responsibilities: - Build and maintain highly responsive, interactive, and secure frontend applications - using React / Angular / Vue and TypeScript. - Develop and maintain RGS Frontend Wrapper to manage game sessions, spin results, - bonus events, and jackpots, providing seamless integration with the backend platform. - Ensure real-time performance for gameplay, betting flows, tournaments, and live - updates using WebSockets, Socket.IO, or GraphQL subscriptions. - Implement secure user journeys, including authentication, KYC/AML checks, payments, - wallet interactions, and responsible gaming features (self-exclusion, session timers, - deposit/bet limits). - Optimize frontend performance under high concurrency scenarios (e.g., jackpot events, - tournament starts). - Write and maintain unit, integration, and end-to-end tests to ensure platform reliability - and security. - Contribute to component libraries/design systems for consistent UI/UX across RMG - and RGS platforms. - Collaborate closely with backend and RGS teams to ensure secure and reliable API - integration, transaction integrity, and real-time game updates. - Participate in CI/CD pipelines for fast, secure, and reliable frontend deployments. Required Qualifications: - 3–6 years of frontend development experience, with at least 2+ years on large-scale - consumer or gaming applications. - Strong skills in JavaScript (ES6+), TypeScript, HTML5, CSS3/SASS/LESS. - Hands-on expertise with React (preferred), Angular, or Vue. - Experience integrating real-time APIs (WebSockets, GraphQL subscriptions). - Strong understanding of secure coding practices: XSS prevention, CSRF protection, input - validation, session handling, and transaction security. - Experience with testing frameworks (Jest, Cypress, Playwright). - Familiarity with responsive and mobile-first design principles. - Proficient with Git workflows, agile methods, and CI/CD pipelines. 3+ years of experience in casino game development (RMG or Social). Preferred Skills : - Experience in RMG platforms, online casinos, or sports betting. - Hands-on experience managing game sessions, spin results, RNG integration, bonus - events, jackpots, and state management. - Knowledge of geolocation checks, fraud detection, AML/KYC integrations, and secure - wallet flows. - Familiarity with responsible gaming features (self-exclusion, session timers, deposit/bet - limits). - Understanding of modular architecture or micro-frontends for multi-game platforms. - Cloud deployment experience (AWS/GCP/Azure) and containerization (Docker). - Experience with frontend-backend-RGS

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