Luis‍Felipe‍Fernández‍Bravo

Full-Stack Software Engineer · Mobile Developer · Problem Solver

View My Work

I'm Luis Felipe,
a Software Engineer
building digital solutions
and real-world projects.

My Journey

A timeline of my professional growth and personal projects

2018 - 2020

Software Engineer, Healthcare Tech

Built HIPAA-compliant features and improved application performance by 30% in Liberia, Costa Rica.

2021 - Present

Full-Stack Engineer, Telecommunications

Leading remote React/Next.js projects and collaborating with international teams to deliver scalable solutions.

2021

Started Cattle Project

Launched a personal agriculture venture with Brahman calves, focusing on rotational grazing and sustainable pasture management.

2023

Construction Planning

Initiated planning and investment analysis for an apartment rental project in Guanacaste.

2024

Learning Flutter

Expanding mobile development skills by building a personal finance app to explore cross-platform capabilities.

Work Experience

My professional journey building solutions in healthcare and telecommunications

Jan 2021 – Present

Full-Stack Software Engineer

Recent Company Inc. | Remote

Lead development on key projects in the telecommunications sector, collaborating with international QA and backend teams in an Agile environment.

Key Achievements:

  • • Migrated critical React components to Astro, improving load times by 40%
  • • Reduced API response times by 35% through query optimization
  • • Led frontend architecture for new microservices platform
  • • Mentored 2 junior developers on React best practices
ReactNext.jsNode.jsPostgreSQLAWSAgile/Scrum
Jun 2018 – Dec 2020

Software Engineer

Previous Healthcare Tech | Liberia, Costa Rica

Developed and maintained critical features for healthcare applications, ensuring HIPAA compliance and solving complex technical challenges.

Key Achievements:

  • • Built HIPAA-compliant patient data management features
  • • Improved application performance by 30% through code optimization
  • • Collaborated with clinical staff to refine UX based on real-world feedback
  • • Reduced bug count by 45% through comprehensive testing strategies
JavaAngularJSPostgreSQLHealthcare TechHIPAA Compliance

Skills & Technologies

A collection of the primary tools and technologies I use to build modern, scalable applications.

React
Next.js
Tailwind
Astro
Flutter
Expo
Python
AWS
Supabase
PostgreSQL

Tech Projects

Apps, systems, and components I've built — from healthcare dashboards to mobile finance tools.

Personal Finance App

Personal Finance App

A featured mobile finance tool to provide seamless budget tracking and financial insights, helping users manage their money effectively.

Flutter Supabase Dart
View on GitHub → Live Demo →
React → Astro Header Migration

React → Astro Header Migration

Migrated a complex React header to Astro, removing dependencies and improving load times by 40%.

Astro HTML CSS Tailwind
View on GitHub →
QA Dashboard & Recordings System

QA Dashboard & Recordings System

A comprehensive system for monitoring quality assurance metrics and user session recordings.

React Next.js Node.js PostgreSQL
Live Demo →
React Native / Expo App

React Native / Expo App

Cross-platform mobile application for a seamless user experience on both iOS and Android from a single codebase.

React Native Expo TypeScript
View on GitHub →

Let's Build Something Together.

L.felipe200082@gmail.com

Get in Touch