Rethink a legacy desktop system to the web.
Participate in decisions about all parts of the MDMED Web Software, like UX, Business Rules, Tech Stack and more.
Develop all parts of the system, like API, DB, Front and a small App that integrates with the Web system.
Automate boring and repeated work.
Always being looking for new technologies to make our job easier and improve the application for the users.
Build a little app for Android and IOS.

Full Stack Developer

Build new features and maintain the existing ones.
Work much time with data, generating reports and automating the system to generate them too.

Intern Full Stack Web Developer

I've working to improve website's Performance and Core Web Vitals using a set of different tools and technologies to prototype, improve and monitor performance.
On a daily basis I use tools like Webpagetest, Lighthouse, Chrome Devtools, analytics, Google Search Console, CrUX (Chrome UX Report).
Based on the analysis I can get from these tools I try to use all features possible from ReactJS (still testing the new concurrent features), NextJS, CloudFront and the Browser capabilities themselves to get my website to the best performance possible.

Developed from scratch a huge system called MDMED entirely using React.

Building and maitaining an API that is serving our large web application and our tiny new mobile app. Also making integrations with external APIs.

Building and maintaining a large application.

I'm available to a couple of free hours to help organisations working on COVID-19

Personal details

Rafael L.

Summary

Technical skills

Work Experience