job specification

This a Full Time position is hybrid São Paulo, Brazil working with US clients.

We offer:

• Salary R$20,000 gross monthly
• 3 days on site / 2 days at home
• Vale Refeição / Alimentação R$ 992,00
• Plano de Saúde Bradesco ( Descontos Sujeito a Alteração)
• Plano Odontológico Bradesco
• Seguro de Vida
• Auxílio Creche

Required Qualifications:

• Strong proficiency in ReactJS and its ecosystem (Hooks, Context API, Redux, etc.).
• Excellent command of JavaScript (ES6+) and TypeScript .
• Solid understanding of HTML5 , CSS3 , SASS/LESS , and responsive design principles.
• Experience with frontend build tools such as Webpack, Babel, Vite, or similar.
• Familiarity with RESTful APIs , GraphQL , and frontend integration patterns.
• Hands-on experience with unit testing frameworks (Jest, React Testing Library, Cypress).
• Strong understanding of frontend performance optimization techniques.
• Excellent problem-solving and leadership skills.
• Effective communication skills in English and Portuguese (both written and verbal).