Marcos Correia

Full-stack Developer @Agres

Curitiba, BR

Engineered scalable back-end systems using Node.js for high-traffic applications, handling over 10k concurrent users, which led to a reduction in response time and an improvement in the overall system stability by implementing efficient coding practices and regular system optimizations. • Designed and implemented scalable backend systems for agricultural platforms using Node.js, improving system performance and reducing server response times, resulting in smoother user experience and increased client satisfaction. • Migrated company infrastructure to Azure, optimizing cloud resource usage and reducing operational costs, while enhancing application scalability and reliability, increasing overall system uptime and customer satisfaction. • Transformed multiple legacy JavaScript projects to TypeScript, enhancing code maintainability and reducing bugs which led to an increase in development speed and an improvement in collaboration efficiency among team members due to clearer and more robust code structures. • Administered and optimized databases (Cosmos DB and CouchDB) for high-traffic applications, improving query performance and reducing data retrieval times, ensuring data integrity and availability for critical business operations. • Developed and optimized user interfaces using HTML5, CSS3, JavaScript, and Angular, improving load times and enhancing user experience, which led to increased user engagement and a boost in customer retention rates.

Pontifical Catholic University of Paraná

Bachelor

UNIUV | Municipal Foundation University Center of the City of União da Vitória

Associate's degree