Work Experience
Senior Fullstack Engineer
Blue Express
Aug 2024 - Present·Remote
- Developed and maintained event-driven microservices architecture for core logistics systems.
- Worked across backend, frontend, and mobile platforms to build scalable and efficient solutions.
- Implemented infrastructure improvements to support high availability and system reliability.
Organizer | Community Builder | Tech Advocate
Google Developer Groups Quito
Apr 2023 - Present·Quito, EC
- Organized and executed in-person and virtual tech events tailored to community interests.
- Fostered an inclusive and welcoming environment to support professional growth and networking.
- Moderated virtual sessions to ensure smooth interaction and active participation.
Software Engineer
IOET
Apr 2022 - Jan 2025·Remote
- Led development of internal payroll and billing systems to automate financial processes and improve accuracy.
- Designed and implemented fullstack web applications with clean, modular architectures and scalable infrastructure.
- Created and maintained a shared UI component library to standardize interfaces and accelerate development.
Technologies I Work With
Flask
HTML
Amazon Web Services
Figma
Astro
Tensorflow
Docker
Redux
Node
GitHub
Github Actions
Node.js
Keras
Airflow
FastAPI
Java
Firebase
Jira
Python
MongoDB
React
Kubernetes
TypeScript
Supabase
Angular
Redis
Cloudflare
OpenCV
Git
Pytest
Dart
Flutter
Graphql
PostgreSQL
Storybook
Vercel
Postman
Next.js
Playwright
JavaScript
Go
Tailwind CSS
Material UI
CSS
Terraform
Kafka
Proficient with a diverse range of modern development tools and frameworks, always keen to explore emerging technologies.
Featured Projects
Build with AI website
Next.js
React.js
Tailwind
TypeScript
Vercel
i18n
Collaboration on the GDG Ecuador initiative to dynamically showcase all details of the Build with AI 2025 event, speakers, schedules, sponsors and internationalization. The site was developed collaboratively.
OpenKanban Board
Next.js
React.js
Tailwind
TypeScript
Firebase
Firestore
Vercel
Effortlessly manage your projects with this Open Source Kanban Board. Create, edit, and delete projects, and organize tasks by adding, moving, or removing them — all stored on Firebase Firestore and synchronized in real-time across all devices.
PayPlan App
Next.js
React.js
Tailwind
TypeScript
Firebase
Firestore
Vercel
Manage your projects with this free-to-use Kanban Board. Create, edit, and delete projects, as well as add, move, and delete tasks. Also, generate shared rooms to mantain expenses with friends and family.
Classroom Management
React.js
Tailwind
TypeScript
Vite
Firebase
Firestore
Vercel
Easily manage your classes and students with this intuitive app. Create, edit, and delete classes and student profiles, and assign or remove points as rewards for participation — all seamlessly powered by a Firebase database.
AI Tennis Duel
Next.js
React.js
Tailwind
Vercel
GenAI
RadixUI
Firebase Studio
Select two famous tennis players and get an AI-powered prediction of the winner using Google Genkit. The app is built with Firebase Studio for a smooth and modern experience.
Joback Method
HTML5
CSS3
TypeScript
Vercel
Chemistry
Vanilla.js
Generates chemical compounds to efficiently estimate the constant-pressure heat capacity of a gaseous substance across specified temperature ranges. Developed with vanilla JS and simple CSS.
Latest Thoughts
June 15, 2025 by Sebastian Alvarez
Explore why Markdown is a powerful and flexible format for blog content — from developer ergonomics to performance and long-term maintainability.
July 7, 2025 by Sebastian Alvarez
Discover how Kanban boards help organize software projects, increase personal productivity, and why UI/UX — like drag and drop — makes all the difference.
Get In Touch
Have a project in mind, a question, or just want to say hi? Feel free to reach out!