Senior software engineer allocated on Youcom (a Lojas Renner S.A company):• Migrated Youcom e-commerce to React.• Migrated Youcom e-commerce to Next.JS Server Components, achieving a 321% improvement in performance (GTMetrix).• Architected the back-end for front-end (BFF) to multiple channels (web and mobile) using Node.JS, GraphQL, Redis, and a domain architecture.• Developed an IA POC where I integrated OpenAI API into Products Search API and displayed the results in a React Interface.• Increased the test coverage up to 92% in the BFF.• Night shifts on special dates such as Black Friday.• Architected the deployment flow, achieving 50+ deploys in 2024.• Application monitoring using Dynatrace and Graylog.• Maintenance at Azion CDN.• Maintenance of pipes in GitLab.• Troubleshooting in React (Next.JS), Node.JS and Kubernetes.• Developed brute force rules inside the F5 BigIP.• Responsible for refining front-end components in Strapi.

Development of mobile applications and web systems.Developing solutions to accelerate company processes. Contributing to development definitions and best practices for projects. Contributing with better approaches to software construction aiming at project budget optimization.

Technical leader.Participated in the construction and maintenance of the entire platform, eventually assuming the role of technical leader for the project.As an Uber-like project, integrations were made with databases, payment gateways, digital wallets, Pub/sub events, and various APIs.

Maintenance of React Native apps and web systems in React.System documentation.Increased test coverage.

Responsible for creating and maintaining various websites, including news sites, e-commerce platforms, institutional sites, and administrative sites, many of which were created using Wordpress.