Andrés Benítez
Full-stack developer on US time zones
Andrés Benítez, Bogotá
Full-stack developer on US time zones
I design and build MVPs, web apps and AI features for startups and companies in the US and Europe. Senior-level work at Latin American rates, priced by milestone.
Why start with an MVP
An MVP is the smallest version of your idea that can already make money. You launch in weeks, learn from real users and improve with data, instead of building everything up front.
Process
From idea to a working product, at a fixed price agreed on day one.
We define the problem, who it's for and what goes into the first version. You get a fixed scope and a fixed price.
I design the key screens and the user flow. You approve them before any code is written.
Database, user accounts, payments and admin panel. Every week you see working progress.
We test it with real users, fix what comes up and launch it on your domain.
Selected work
Two live projects you can open and try right now.
Concept projects
Fictional businesses, real software. I built them to show how I'd solve a problem like yours, and you can try each one end to end.
Four-step booking with real availability, plus a dashboard where the barber sees the schedule, revenue and outstanding payments.
View demo
Interactive menu, a tasting menu that unfolds as you scroll, and reservations straight to WhatsApp.
View demo
A landing page that answers the client's first question with a severance pay calculator.
View demoSystems in production
A multi-company CRM where each brokerage runs its own agents, clients, commissions and payments, plus a white-label SaaS version for other brokerages. I've worked on it since November 2025 and lead the backend.
housing units with up-to-date data across 11 markets
success rate for the system that collects that data, even against anti-bot blocking
real estate communities the system keeps current
Experience
Remote, United States
React, TypeScript, Supabase, PostgreSQL, Python
Remote, United States
Next.js, React, Supabase, Gmail API
Bogotá, Colombia
Python, Flask, Kafka, PostgreSQL, Grafana
The same work I do for these companies, I can do for your product. Book a call
Pricing
Prices are starting points: you get a fixed quote after a free 30-minute call. Websites are 50% upfront and 50% at launch; MVPs are paid by milestone. Extra work is $50/hour.
FAQ
Bogotá, UTC−5 all year: the same as New York in winter and one hour behind in summer. That gives us a full workday of overlap in the US and your afternoon in Europe.
In English, over Slack, email or video calls, whatever your team already uses. I work with a US team every day. You get a short written update and a demo of working software every week.
You do, 100%. The code lives in your repository and accounts, and all IP is yours once each milestone is paid. I'm happy to sign your NDA and contract before we start.
In USD, through Wise, Payoneer or Deel. Websites are 50% to start and 50% at launch. MVPs are paid by milestone, each one after you approve it. Extra work outside the scope is $50/hour.
Four to eight weeks, depending on scope. In the first week we lock the scope and the price. After that you see a demo every week, so you can steer early instead of waiting for a big reveal.
Next.js, React and TypeScript on the front end; Node.js, PostgreSQL and Supabase on the back end. It's a common, well-documented stack, so any developer can pick it up after me.
For 30 days after delivery I fix any bug at no cost. After that, maintenance starts at $500/month and covers updates, backups, monitoring and small changes.
Yes. I build with GDPR in mind: collect only the data you need, ask for consent before analytics cookies, and host data in EU regions when the provider allows it. I can sign a data processing agreement if you need one.
Have an idea?
Let’s talk.Tell me in two or three lines what it solves, who it’s for and when you need it. On a free 30-minute call I’ll tell you what I’d build first and what it would cost.