joaco.io | Github | dev@joaco.io | Tel: +393280739643 |
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- Languages: TypeScript, JavaScript, Node.js, Go, Python, C++, C, Elixir
- Frameworks and Libraries: Express, NestJS, RxJS, React, Vue, Svelte, Next.js, Nuxt.js, SvelteKit, Redux
- Databases: MongoDB, PostgreSQL, DynamoDB, SurrealDB, SQLite
- Technologies: Microservices, AWS, CI/CD, Jest, Unit Testing, Git, Event-Driven Architecture, HTML, CSS, SCSS, Webpack, Babel, Docker, Kubernetes, Nginx, Redis, RabbitMQ, REST, WebSockets, OAuth, JWT, Prisma
- Architectures: Frontend, Backend, Full-Stack, SSR, OOP, Functional Programming
- Areas of Expertise: Software Engineering, DevOps, Systems Engineering, Technical Leadership, A/B Testing
- Developed and supported a custom checkout system serving over 100k unique users/month, generating over $1M/month in revenue.
- Created and maintained a custom E2E e-commerce solution with over 200k unique users/month.
- Scaled and launched e-commerce infrastructure in 8+ countries.
- Contributed to company growth from ~20 to ~200 employees.
- Automated payment processes integrating 8+ international payment gateways.
- Achieved top SEO rankings for the e-commerce site.
- Led the technical development team for e-commerce.
- Built internal tools for managing various business operations.
- Developed and supported the user platform, sustaining over 60k active users/month.
- Integrated no-code platforms (Webflow, Framer) with the main e-commerce site to remove development/design bottlenecks.
- Developed B2B internal management web applications.
- Developed and managed deployments for B2B web applications.
A Chrome extensions to set up keyboard shortcuts.
Applied extensive experience in building interfaces focusing on reliability, UX/UI, and user satisfaction.
• Spanish: Native • English: Fluent, Professional • Italian: Advanced