Websites
Fast landing pages and business sites, built for phones and designed to turn visits into clients.
From $100 USD
Web systems and application development
J2R Devs
We build the software your business needs to grow.
Websites, online stores, web apps and custom systems. One team for design, front end, back end and databases.
+5 years in web development
Services
From your first page to the system that runs your whole operation.
Online stores
Catalog, cart and online payments so you can sell around the clock, with a panel to manage your products.
From $100 USD
Web applications
Client portals, dashboards and platforms with users, roles and reports.
Custom quote
Custom systems
Software built around your process: inventory, accounting, bookings, internal management or whatever your business needs.
Custom quote
What we master
Front end
Fast, responsive interfaces with React, Next.js and TypeScript.
Back end
Secure REST APIs with Laravel, PHP, Node.js and Express.
Databases
Relational in MySQL and non-relational in Firebase, designed to scale.
Integrations
Stripe payments, Sumsub and Shufti Pro identity checks, and exchange APIs like Binance and Kraken.
Why J2R Devs
5+ years in web development
We have built platforms for finance, education, fashion, retail and blockchain.
We solve problems
We understand your business first, then pick the technology. No cookie-cutter templates.
One team for everything
Design, front end, back end and database with no middlemen or loose ends.
Direct contact
You talk to the people building your project, on WhatsApp, in Spanish or English.
Technologies
- React
- Next.js
- TypeScript
- JavaScript
- Laravel
- PHP
- Node.js
- Express
- MySQL
- Firebase
- Tailwind
- AWS
- Solidity
- Git
How we work
Message us
Tell us your idea on WhatsApp and we book a call.
Proposal
We send you the scope and the quote, with no commitment.
Build
We design and build your project and show you the progress.
Launch
We publish your site or system and leave it up and running.
Delivered projects
Financial platforms, academies, brands and tools running in production today.
Crypto fintechNovudi
Buy and sell crypto by bank transfer, non-custodial: funds land straight in the client's own wallet. Includes the back office with KYC/AML, an OTC desk, bank reconciliation and accounting.
novudi.com
RemittancesIntercom WWS
Installable web app for sending remittances from Europe to Latin America: identity verification, beneficiaries, live quotes, history and an AI assistant.
intercomwws.com
Online storeGavanna Vassti
Online store for clothing, handbags and jewelry with local payments (Pago Móvil, Zelle, Binance) and a panel for inventory, costs and profit.
gavannavassti.com
EducationNesher Academy
Online academy for building digital businesses: video courses, memberships, live Zoom classes, assessments and Stripe payments, in Spanish and English.
nesheracademy.com
Early learningMi ABC Online
Bilingual app where kids learn to read with their own family's photos and voices. Includes AI assessment (Bloom's taxonomy) and dashboards for parents and schools.
miabc.online
AutomotiveAutoconecta
Venezuela's automotive directory: parts stores, repair shops, tire shops and tow trucks with driver reviews, hours, a map and direct WhatsApp contact.
autoconectapp.com
Retail SaaSÁbaco
Sales, purchasing, inventory and accounting system for Venezuelan retailers: point of sale with IVA and IGTF taxes, automatic BCV rate, invoicing and books ready at month end.
abacoway.com
Custom softwareDiazapps
Bilingual website for Diazapps, a studio building custom software to grow businesses, with a product catalog and light and dark mode.
diazapps.com
CatalogSivenca Tools
Catalog of tools and repair kits for sewing machine, sublimation and computer technicians, partnered with Sivenca Singer in Barquisimeto.
sivenca-tools.vercel.app
AI EdTechParentOS
Homeschool management platform powered by AI to organize children's learning.
parent-os-teal.vercel.app
Company siteJ2R Devs
This site: a bilingual Next.js portfolio with light and dark mode and an interactive quote builder that sends the request on WhatsApp.
j2rdevs.com
Get a quote
Pick what you need, your colors and sections. See it take shape, then send it to us on WhatsApp for a quote.
Services
Gallery
Contact
From $100 USD
Final price depends on sections and features. We will send your quote on WhatsApp.
Send my idea on WhatsAppFrequently asked questions
How much does a website cost?
Websites and online stores start at $100 USD. The final price depends on the sections and features you need; use the quote builder or message us and we will send you a quote.
How do I book a call?
Message us on WhatsApp at +58 412 900 2017 and we will agree on a day and time that suits you.
Do you build custom systems?
Yes. We build web systems and applications around your process. Message us so we can learn about your case and prepare a proposal.
Do you work with clients abroad?
Yes. We work remotely with clients in any country, in Spanish or English.
Ready to start your project?
Book a meeting by messaging us on WhatsApp. Tell us what you need and we will prepare a quote.
+58 412 900 2017