Hernani
Domingo
Software EngineerDevOps EngineerCloud EngineerSystem Design Enthusiast
I build scalable software, cloud, and system architectures that actually work in the real world. I automate manual tasks with DevOps practices so systems can grow, recover, and handle whatever’s thrown at them. I also make sure apps and cloud environments are secure, reliable, and easy to maintain, so teams can focus on building instead of firefighting.
Projects. Projects.
ARFA
Designed for furniture sellers and shoppers, built to make online buying more interactive and engaging. Instead of just browsing static product images, users can explore furniture pieces in detail and even preview how they would look in their own space through augmented reality.
Website: arfa.vercel.app
Technologies: Tailwind CSS, React.js, Firebase, Flutter, ModelViewer
Suitelifer
Internal job application and content management system built for a FullSuite. It allows applicants to submit their information easily while the company can manage content and showcase its culture, helping to create a strong employer brand for future employees.
Website: suitelifer.com
Technologies: Tailwind CSS, React.js, Express.js, Node.js, MySQL, Sequelize, JOSE, JWT, PWA
Medicore
Developed to support Cabaruan Health Center in improving its processes and services for the local community. The platform is designed to streamline health center operations, making it easier for staff to manage records and deliver services more efficiently
Technologies: Tailwind CSS, React.js, Express.js, Node.js, MySQL
Apacapra
Designed to support small to medium-sized goat farmers in managing their livestock more effectively. It helps farmers keep track of important details such as vaccination history and supplementation schedules, ensuring healthier herds and more organized farm operations
Technologies: Dart, Flutter, SQLite
Mica AI
Work In Progress...
A virtual interview platform where candidates talk with an AI that asks and evaluates questions. It helps reduce hiring mistakes, gives consistent feedback, saves time, and highlights the best candidates using modern AI technology.
- Full-Stack Web Developer Full-Stack Web DeveloperKey contributor to the development of a centralized operational system that replaced multiple manual workflows and consolidated 4+ core business functions into a single platform that supports 250+ employeesJuly 2025 – Present
- Software Engineer Software EngineerImproved the company’s hiring process by creating them a centralized space to post jobs and manage the recruitment workflowFeb 2025 – May 2025
Recommendations. Recommendations.
These are the tools I’ve picked up along the way and use regularly when building projects. Each one has helped shape how I think, build, and solve problems as a Engineer.
My Arsenal.
Frontend
HTML
CSS
JavaScript
React.js
Tailwind
Bootstrap
Shadcn
Next.js
TypeScript
Backend
Node.js
Express.js
PHP
Laravel
Python
Rust
Nest.js
JWT
Database
MySQL
Firebase
MongoDB
SQLite
Sequelize
Mobile
Flutter
Dart
Cloud
AWS
Google Cloud
Vercel
Netlify
Render
DevOps
CI/CD Pipeline
Jest
Jenkins
Postman
Docker
GitHub Actions
Productivity
Git
GitHub
Bitbucket
VS Code
Jira
Slack
Interests.
I've been learning software engineering for over 6 years, and along the way I've picked up a lot of technologies that shaped how I think and solve problems. I'm still learning every day.
Augmented Reality in Web
Augmented Reality in Web
Augmented Reality in Web
Augmented Reality in Web
Augmented Reality in Web
Augmented Reality in Web
AI Agents
AI Agents
AI Agents
AI Agents
AI Agents
AI Agents
Rust Language
Rust Language
Rust Language
Rust Language
Rust Language
Rust Language
WebAssembly
WebAssembly
WebAssembly
WebAssembly
WebAssembly
WebAssembly
Cryptography
Cryptography
Cryptography
Cryptography
Cryptography
Cryptography
Blockchain
Blockchain
Blockchain
Blockchain
Blockchain
Blockchain
Web Application Security
Web Application Security
Web Application Security
Web Application Security
Web Application Security
Web Application Security
Let's build something great
Have something broken, an idea brewing, or a project in mind? I’m here to help make it real, whatever you’re working on, whatever your budget looks like, and whatever timeline you’re aiming for.
Reach out
