José Roberto Email & Phone Number

São Paulo, São Paulo, Brazil

> Creation of Full Stack applications using JavaScript, React.js, Node.js, and AWS (CodePipeline and S3).> API modeling using DDD, Layered Architecture, and Clean Code principles.> Supabase database administration, ensuring performance and security.> Management of deployments in CodePipeline environments and cloud infrastructure management using AWS EC2.> Frontend development for the B2B Administrative System, delivering intuitive and responsive interfaces.Implementation of microservices to promote system scalability and modularity.> Led the development of an application from concept to production, delivering a robust solution.> Application of agile methodologies like SCRUM and Kanban to optimize the development lifecycle.> Integration of external resources such as the PVault database, enhancing system functionality.> Development using data encryption, Clean Code, and TDD practices to ensure data integrity and security.Technologies : ReactJS, NodeJS, TypeScript, Supabase, AWS, Terraform, PVault, Microsserviços, Material UI e DockerResults achieved:The system improved internal processes and increased efficiency in HR management. The application launch reached over 50,000 users and established partnerships with the Trigo and Riachuelo groups, contributing to a highly integrated and efficient management solution. The implemented solutions strengthened the company’s position in the market, resulting in increased trust and customer satisfaction.

São Paulo, Brasil

> Development of Full Stack applications using JavaScript with React.js and Node.js frameworks and AWS services (CodePipeline and S3).> Database modeling with SQLServer to optimize performance and ensure data integrity.> Implementation of the frontend for the B2B Administrative System to improve internal event communication, job postings, announcements, and articles, while also integrating features such as "Employee of the Month".> UX development for the Administrative System, focusing on usability and an intuitive experience for end-users.> Development of a B2C mobile application using React Native, focused on providing an accessible and interactive solution.> Collaboration using tools such as Postman and Node.js for API development and testing, ensuring smooth integration between web and mobile platforms.> Application of technologies such as ReactJS, React Native, TypeScript, and Material UI to deliver a modern and consistent visual experience..Technologies: ReactJS, React Native, TypeScript, Material UI, SQLServer, Postman, Node.js.Results achieved:Created a new Intranet that facilitated efficient communication between teams, centralizing report distribution and simplifying the information flow. The platform also started to publish internal job openings, promoting growth opportunities and enabling inter-department migration for employees.

São Paulo, Brazil

> Development of dynamic and intuitive interfaces using ReactJS, revitalizing the visual identity and making the platform more interactive and engaging.> Implementation of best UI/UX practices to enhance navigation and usability, ensuring a smoother and more engaging user experience.> Continuous maintenance and improvement of the interface, focusing on security, performance, and platform responsiveness.> Expansion of functionalities through efficient API integrations, providing a more connected and integrated experience.> Application of advanced design concepts using HTML/CSS3 and SaaS to create modular and reusable components, facilitating frontend evolution.> Utilization of SCRUM and Jira for agile management, maintaining organization and visibility of deliverables in each sprint.> Configuration and administration of infrastructure with AWS and MongoDB, ensuring a solid and scalable foundation to support the continuous growth of the application.

Av. Andrômeda, 5700 - Alphaville Empresarial, Barueri - Sp

> Collaboration in process automation within the testing environment, focusing on data analysis and quality to ensure integrity and consistency in operations.> Identification of potential automation opportunities in production jobs, resulting in significant performance improvements and reduced time spent on repetitive tasks.> Support and optimization of internal processes, contributing to operational efficiency and facilitating integration between different teams.> Active participation in alignment meetings to understand business requirements and propose solutions that met the needs of development and production teams.

Postgraduate Degree, Computer Software Engineering

Bacharelado, Engenharia De Computação

Bootcamp, Desenvolvimento Web

Graduação, Web Development And Training