**Senior Full Stack Developer – Focus on Frontend** We are looking for a **Mid-to-Senior Full Stack Developer**, with strong specialization in **Frontend**, to work on the development of scalable solutions with high quality standards, performance, and user experience. **Responsibilities** * Technically lead the frontend development of applications * Develop modern, responsive, and accessible interfaces * Define and promote best practices for frontend architecture * Collaborate closely with Backend, Product, and UX/UI teams * Actively participate in technical decisions and architectural evolution * Conduct code reviews and support team development * Also work on Backend when necessary **Requirements** * Solid experience as a **Full Stack Developer**, with focus on **Frontend** * Proficiency in **HTML, CSS, JavaScript, and TypeScript** * Advanced experience with **React, Angular, or Vue.js** * Experience consuming and integrating **REST APIs** * Knowledge of **Git** and version control workflows * Experience with **Node.js, Java, .NET, or similar technologies** * Knowledge of relational and/or NoSQL databases * Experience with agile methodologies **Nice-to-have** * Experience with automated testing (unit and end-to-end) * Knowledge of performance optimization, SEO, and accessibility * Experience with cloud platforms (AWS, Azure, or GCP) * Previous experience as a technical reference or technical leader * Experience with microservices