Next.js Product Developer
Building SaaS products, ecommerce platforms, booking experiences, and third-party integrations.
I help businesses turn operational needs and early ideas into clear, maintainable web products.
My work combines product thinking, frontend engineering, data workflows, integrations, testing, SEO, and production delivery. I focus on building software that is useful to customers and manageable for the people operating it.
I can help with:
- Building or improving React and Next.js products
- Developing focused MVP features
- Creating ecommerce and booking experiences
- Integrating APIs, payments, analytics, and external platforms
- Improving accessibility, performance, SEO, and maintainability
- Adding automated testing and reliable delivery workflows
A production hospitality experience for two properties in San Pedro La Laguna, Guatemala.
The platform helps guests understand each property and reach the correct Cloudbeds booking flow. It also includes analytics, conversion tracking, responsive navigation, technical SEO, and automated browser testing.
Key work: Product development, UX, Cloudbeds integration, analytics, SEO, testing, and deployment.
Stack: Next.js, React, TypeScript, Tailwind CSS, Cloudbeds API, Playwright.
An operational ecommerce platform with a public catalog, shopping cart, checkout, order management, and a protected administration area.
The initial product validates the complete ordering workflow before introducing unnecessary marketplace complexity.
Key work: Product scope, storefront UX, order workflows, administration, database integration, SEO, analytics, and production deployment.
Stack: Next.js, TypeScript, Tailwind CSS, Supabase, PostgreSQL.
A bilingual platform for discovering Guatemala through tours, transportation, reservations, and an interactive map of selected destinations.
Key work: Product development, multilingual UX, responsive interfaces, geographic exploration, and data workflows.
Stack: Next.js, TypeScript, Supabase.
My public engineering portfolio, built around real projects, product decisions, technical evidence, and clear paths for collaboration.
The experience uses purposeful motion and 3D elements while preserving accessibility, responsiveness, and content clarity.
Stack: Next.js, React, TypeScript, Tailwind CSS, Playwright.
| Area | Technologies and practices |
|---|---|
| Product & frontend | React, Next.js, TypeScript, JavaScript, Tailwind CSS |
| Data | PostgreSQL, Supabase |
| Integrations | REST APIs, webhooks, Stripe, OpenAI API, Cloudbeds |
| Product quality | Responsive UX, accessibility, performance, technical SEO |
| Testing & delivery | Playwright, continuous integration, deployment, analytics |
- Understand the business problem and the people affected by it.
- Define the smallest valuable and achievable scope.
- Build a clear, responsive, and maintainable solution.
- Integrate the required services and data workflows.
- Test the important user journeys.
- Deploy, measure, document, and improve.
- Remote frontend and product engineering opportunities
- Focused Next.js and React projects
- SaaS, ecommerce, and booking products
- API and third-party integration work
- Long-term product collaborations
Based in Guatemala (UTC-6), with English B2, and available for remote collaboration up to 30 hours per week. Contract target: USD 35/hour; preferred floor: USD 30/hour.
If you are building or improving a web product, I would be happy to learn about the problem you are solving.