One person responsible {from the idea to support}
I have been writing software since 1999. For over twenty years I have built the systems companies in the US, Spain and Latin America run on: hotels, logistics operations, betting platforms, salons, shops. I work end to end and answer for the result.
What I have done, in four lines
I start programming seriously. Java and management systems for companies: the school of well-modelled data.
JavaScript and Node.js end to end: web and mobile products for clients in Spain and the US, remotely.
Complete platforms: bookings with payments, real-time B2B operations, a betting exchange, a scheduling SaaS. TypeScript, React, NestJS.
Productised services for small businesses, AI automation and custom development, from Caracas for three markets.
One person responsible, from the first meeting to support
You won’t be coordinating an agency, a designer and three freelancers who blame each other. I scope the project, build it, launch it and maintain it. Fewer meetings, fewer misunderstandings, and one person to call when something matters.
We talk about your business
First I learn how you work today and where time or money leaks.
You see progress every week
No months in the dark: you try the system as it is built.
You own everything
The code and data are yours, on technology any team can pick up.
Three markets, one way of working
United States
Clients in Florida and other states: bookings, operations and services in English, on a compatible schedule (UTC-4).
Spain
Years of remote projects for Spanish companies, in the same language and with a six-hour difference I already know how to handle.
Venezuela and Latin America
My home market. Here I can see the operation in person, and I understand how people pay, how they sell and what can be promised.
The whole product, nothing subcontracted
- Discovery and scoping with whoever runs the business
- Product and interface design
- Web frontend and mobile app (React, React Native, SvelteKit)
- Backend, API and database (Node.js, NestJS, PostgreSQL, MongoDB)
- Payments, integrations, real time
- AI automation: WhatsApp, agents, flows
- Deployment, monitoring and support
- Documentation and code handover
Four steps, no surprises
One person responsible from the first conversation to support. You know what you are getting into before committing to anything.
A 20-minute call
You tell me what you need and what is costing you time or money. Free, no commitment.
A fixed proposal
Scope, timeline and price in writing before anything starts. You know exactly what you get.
Delivery in stages
You see and test each step, instead of waiting months in the dark to find out.
Launch and follow-up
I do not disappear the day it goes live. I stay while your team adopts it.
Standard technology, no lock-in
I use the same tools the platforms you already use every day are built on. Nothing proprietary or homemade: if you ever want to change teams, any developer can pick up your project.
Solid foundation
- TypeScriptFewer errors
- Node.jsFast and proven
- JavaScriptIndustry standard
- JavaLegacy systems
What your customer sees
- Next.jsFast websites
- ReactSmooth interfaces
- React NativeiPhone and Android app
- TailwindConsistent design
What you do not see
- NestJSTidy and scalable
- Clean ArchitectureEasy to maintain
- Socket.ioInstant updates
- StripeOnline payments
Data and going live
- PostgreSQL · MongoDBYour data, safe
- GitFull change history
- HerokuDeployment
- SMTPAutomated emails
The four cards below are the ones a non-technical client sees. If you are technical and want the detail, my LinkedIn and GitHub have it. Code on GitHub →
How you can work with me
Projects
Websites, automations, MVPs and custom systems, with a fixed written proposal. Most of my calendar.
Monthly retainer
Support and evolution of a system I built, or an inherited one, with agreed hours per month.
Senior remote roles
I am open to conversations about senior or technical-lead positions in product teams, remotely. If you are a recruiter or a CTO, the form has an option for you.
Shall we talk about your project for 20 minutes?
Tell me what you need and I’ll tell you straight whether I can help, what it would cost and how long it would take. No commitment.