Earnest is a fintech focused in loan services for high education students and graduates. I'm working as a full stack engineer, using mainly Wordpress, PHP, JavaScript, NodeJS, and some Python scripting.

Main functions: Definitions of the system infrastructure, code architecture, and technologies used. Development of extension used on Wikipedia and other Wikimedia Foundation-managed wikis. Performed code reviews and gave feedback to other developers.

• Performed code quality and performance reviews • Developed themes and plugins for the company's needs • Led the migration of a NodeJS-based CMS to WordPress • Led efforts to increase all portals' performance, increasing performance from 35 to 80~90 points on Lighthouse • Definition of internal processes and rites, such as estimates, git-flow, and code architecture • Development of AMP-only pages • Mentored other developers of the team

• Refactored the themes of ~15 portals managed by Grupo Abril, such as Veja and Quatro Rodas • Increased sites performance and loading speed by approximately 50% • Created automated tests using CodeCeption • Integration with Google products, like AMP Stories and Subscribe with Google • Performed code reviews and gave feedback to the developers

• Developed and integrated paywall solutions on Grupo Abril websites • Created automated tests using CodeCeption • Managed user authentication with AWS Cognito • Maintained a Middleware to connect different services, like Piano.io to Grupo Abril websites • Integrated marketing tools, like e-mail marketing to WordPress

Theme and plugin development for WordPress and Opencart Systems development with PHP

Theme and plugins development for WordPress and Opencart

Layout creation for websites and web apps WordPress and Joomla themes personalization