Caio Pereira Email & Phone Number

Manaus, Am, Br

Manaus, Amazonas, Brazil

I develop systems for small and medium-sized businesses, focusing on designing databases and making decisions about interface design. I provide continuous support for adjustments and improvements to the systems I develop. My work encompasses both the development and deployment processes of applications, whether in the cloud or on local servers. When necessary, I use AI tools to optimize development and resolve questions about the technologies used.Responsibilities and results: -> Creation and design of databases using PostgreSQL, MySQL, and Prisma, ensuring effective and scalable solutions for clients. -> Backend development with Node.js, NestJS, and Express.js, implementing microservices and monolithic architecture while utilizing SOLID design principles to ensure high-quality code.-> Frontend development with technologies such as Tailwind CSS, Svelte, React.js, and Bootstrap, resulting in dynamic and responsive interfaces. -> Deployment of applications in cloud environments (AWS) and local servers (Linux, Nginx, Apache), configuring PM2 for performance optimization. -> Implementation of software design patterns and agile methodologies to ensure fast and efficient deliveries, using tools like Git, Trello, and PhpMyAdmin for management and version control. -> Use of AI tools like ChatGPT for process automation and solving complex technical problems, speeding up development.

Manaus, Amazonas, Brazil

Harpia Consultoria is a company that provides software development solutions and technological consultancy for small and medium-sized businesses, focusing on innovation and efficiency.During my experience as a Full Stack Developer, I primarily focused on backend development while also contributing to frontend tasks. I worked with various technologies and frameworks, including NestJS, Node, Express, PHP, JavaScript, MySQL, MongoDB, Laravel, TypeScript, and Tailwind CSS.Responsibilities and results: -> Developed and implemented the backend of a React and React Native application, collaborating in defining endpoints and payloads, leading to efficient integration between teams. -> Executed the deployment of the application in Linux testing and production environments, configuring ports and adjusting the environment to ensure smooth and stable operations. -> Contributed to improvements in the company's time-tracking system, optimizing components, views, and routes, which enhanced the system’s efficiency and maintainability. -> Configured Linux servers, implemented databases, and adjusted the environment to ensure a robust and scalable infrastructure.

Manaus, Amazonas, Brazil

I worked on the control of medication dispensing for state hospitals and inventory management using the ERP system WinThor. I was responsible for maintenance and adjustments related to the AJURI SYSTEM, including user registration and adjustments, as well as edits to the medication system.Responsibilities and results: -> Management and adjustment of medication inventory using the ERP WinThor and the proprietary ERP system, ensuring accuracy and efficiency in product control. -> Implementation of adjustments in the AJURI SYSTEM, including user registration and modifications to the medication system, providing better data management. -> Preparation of critical inventory reports and control of high-cost medications, ensuring the availability and proper distribution of essential resources.

Manaus, Amazonas, Brasil