- João Pessoa, Brazil
Senior Software Engineer
Backend and scalable systems,
CTF Team focused on learning security and playing championships.
CTFTime 2019's current position: 7th
CTFTime 2018's position: 60th
Creating and maintaning Golang and Typescript projects.
Creating scripts to move data from different sources.
Technical interviewer for accepting new freelancers into the platform.
Efficiently scrapped the contents of huge websites and created new pages based on it.
Key member (Full-stack dev) of a car tracker software.
Delivered a lot of institutional websites.
Successfully hired and managed five developers to build, deploy and maintain the application.
Offered technical expertise and consultancy to the company to grow its client base and revenue by 500% through meetings with clients and the completion of technical products.
Efficiently architected the major components of the application, like the billing system, healthcare data connectors and the business intelligence app.
Managed a team of two developers in delivering two working apps for Android and iOS.
Handled all communications with users, community and managed social media interactions, growing to 60k users, 10k on Instagram and 3k on facebook.
Provided technical leadership and direction for the development of the technical backend and apps on Android/iOS, using native technologies.
Successfully refactored the client's payment system; decreasing bugs by 90% and implemented an alert system to warn of from other services.
Built the frontend of the new front page, which increased user conversion on new accounts by 50%.
Efficient wrote and executed a lot of end-to-end tests, to cover user interactions from 0% to 50% of the app.
Actively participated in the design, development and implementation of MapThatPad's web application.
Provided expert support for complex and advanced technical issues after implementation of the application for the client.
Implemented software best practices on the project for the company.
Separated python code from HTML code using Jinja2 on templates
Implemented JS functions.
Offered technical direction and guidance for the development of different websites and systems for clients.
Provided support to clients by triaging bugs, responding to feedback, and fixing production issues.
Regularly implemented and maintained services that powered new features on projects for clients of Soda Virtual.