• Frontend development with Vue 3, Angular and TypeScript
• Backend development and refactoring with NestJS, Java Spring and Laravel
• REST APIs, multitenant systems and scalable application architecture
• Event-driven integrations using RabbitMQ and Apache Kafka
• CI/CD automation using GitHub Actions and Bitbucket Pipelines
• Cloud infrastructure and deployments on GCP and AWS
• Enterprise application maintenance and distributed systems workflows

Reusable Vue bottom sheet library published on npm.

Vue 3 TypeScript Reusable Components CI/CD GitHub Actions

• NPM
  https://www.npmjs.com/package/@coderoycc/bottom-sheet-wrappers

• Demo
  https://coderoycc.github.io/bsw-demo/

Notification management service using clean and scalable backend architecture.

TypeScript NestJS PostgreSQL Clean Architecture REST APIs

https://github.com/coderoycc/notifications

Task management application focused on reusable UI and frontend state handling.

Vue 3 PrimeVue TypeScript Frontend Architecture

https://coderoycc.github.io/primevue-todo/

• SPA development
• Reusable component systems
• Multitenant frontend applications
• API integrations
• Responsive UI development

• REST API development
• Backend maintenance and refactoring
• Queue/event integrations
• Authentication and authorization
• Distributed systems communication

• GitHub Actions workflows
• Bitbucket Pipelines
• Automated deployments
• npm publishing automation
• Docker-based environments
• Build and release pipelines

• Compute Engine and Cloud Run deployments
• Cloud Storage for static assets and file management
• Cloud SQL and Firestore database management
• IAM roles and service account configuration
• Google Cloud Pub/Sub for event-driven workflows
• Secret Manager for environment and credentials management

• EC2 instances and ECS container deployments
• S3 buckets for storage and static hosting
• RDS for managed relational databases
• Lambda functions for serverless workloads
• IAM policies and role-based access control
• API Gateway for REST API management

Clean Architecture Hexagonal Architecture Microfrontends Multitenancy Distributed Systems