Job Summary: The Itaú is seeking a Frontend Analyst focused on mobile development to join its team, working on the development and maintenance of React and NextJS applications, ensuring high performance and usability. Key Highlights: 1. Develop mobile applications using React and NextJS. 2. Collaborate with design and backend teams to deliver integrated solutions. 3. Ensure code quality and optimize applications for performance and SEO. Itaú is Brazil’s most valuable brand, the best company to work for according to Great Place to Work, and the largest bank in Latin America. We impact over 98 million customers daily across 18 countries. We are made up of people, and we believe that having a team with plural origins, cultures, beliefs, experiences, ethnicities, disabilities, genders, sexual orientations, and generations broadens perspectives and contributes to an environment of respect and appreciation for differences. We are looking for a Frontend Analyst specializing in mobile development to join our team. The professional will be responsible for developing and maintaining applications using React and NextJS, ensuring high performance, usability, and front-end quality. **Responsibilities and Duties** * Develop responsive and high-performance web interfaces using React and NextJS. * Collaborate with design and backend teams to deliver integrated and efficient solutions. * Ensure code quality through testing, code reviews, and adherence to best practices. * Participate in front-end architecture planning and definition. * Optimize applications for improved performance and SEO. * Stay updated with industry trends and best practices. **Requirements and Qualifications** * HTML * Frontend * React * Next.js * Webview * Certification: AWS Practitioner **Additional Information** **By becoming an ituber, you get\_** * Transportation Allowance * Meal Voucher (Restaurants) / Food Voucher (Supermarkets) * Health Plan (Itaú Saúde Foundation **or** Central Nacional Unimed) * Dental Plan (Odontoprev **or** Interodonto) * Life Insurance * PLR – Profit and Results Sharing (Subject to the bank’s performance) * Private Pension * Exclusive discounts on our financial products * Extended maternity and paternity leave * Daycare / Babysitter Assistance (for fathers and mothers) * Study Incentive * Wellhub or TotalPass * Access to Itaú Leisure Clubs (Guarapiranga / Itanhaém and São Sebastião) * \+ Additional benefits you may learn about during the process Learn more about our culture: https://www.itau.com.br/relacoes\-com\-investidores/noticias/cultura\-itubers\-e\-nosso\-novo\-conjunto\-de\-valores/ * We encourage applications from people with disabilities for all positions; therefore, feel free to apply to roles marked as exclusive or non-exclusive for people with disabilities. We are committed to inclusion and value diversity. **\#JoinItaú \#BeAnItuber** We are the **largest Brazilian private bank** by market value and **Brazil’s most valuable brand**, valued at **R$ 46.9 billion**, according to the Interbrand 2024 ranking. We are also the company that **develops the most careers in Brazil**, per LinkedIn Top Companies for seven consecutive years, and have received the award for **Best Internship Programs 2024** from CIEE. With the largest product portfolio in the sector nationwide and through our brands and commercial partnerships, we offer a wide range of career opportunities across various specialized areas—all driven by a powerful purpose: **delighting our customers by delivering exactly what they need, precisely when they need it!** Today, we have a team of over 90,000 collaborators (the itubers) spread across Brazil and abroad, operating in 18 countries.