About Me
I am Brayan Bernal, a Sofware Developer passionate about technology, software development and education. I remain on a constant quest for knowledge that I can apply in my day to day life. My goal is to improve performance and deliver solutions that make a difference.
I am a Full-Stack Developer with +5 years of experience with Node.js, React.js | Angular, Redux, RxJS, MySQL, GCP and Firebase. I have worked in health insurance companies, software development companies and emerging startups, but also have a B2 English level.
I've also used kanban, waterfall, and other agile methodologies.
I am excited to keep learning, share what I know with my team, find solutions to work challenges and be part of a collaborative culture. I am interested in specialising in Back End technologies.
Experience
- July 2021 - Present
QUIK (YC W22)
Full Stack Developer- Refactor massive updates taking the limit from 500 to +100000 documents.
- Optimize push notification functionality taking the limit from +30000 messages to +100000 by a minor refactor of asynchronous processes handling.
- Reduce by 20% technical debt by monitoring junior programmer's activities.
- Diminish by 99.99% the search response time by implementing Algolia\'s search engine.
- Angular 9+
- GCP
- Firebase
- Flutter
- Node.js
- TypeScript
- Git
- Bitbucket
- CI/CD
- July 2019 - Oct 2021
a2 Academia | a2 Softway
Full Stack Developer- Migrated servers from Centos 6.10 to Ubuntu 20.04 obtaining support by 10 years more.
- Normalized 50% of the SQL databases by new entity abstractions and some script executions to adapt it.
- Created a custom image for VPS initialization on Digital Ocean to start a whole new branch of digital products.
- Implemented React, React Native, Laravel, and Laravel web sockets with Pusher completing 60% of a rebranding.
- PHP
- Digital Ocean
- MySQL
- MariaDB
- Laravel
- React
- React Native
- Redux
- JavaScript
- Apache
- Ubuntu
- CentOS
- Git
- GitHub
- Sep 2017 - July 2019
Salud Vital Medicina Prepagada S. A
Programmer- Increased by 30% queries reutilization by refactoring hard coded SQL queries into Stored Procedures.
- Created and optimized +20 administrative system modules by using VFP 9.0.
- Created a .txt formatter for payroll payments with +3 banks formats.
- Adapted +10000 records to a currency reconversion in 2018.
- VFP 9.0
- Microsoft SQL Server
- MySQL
- C#
- Git
- Github