The digital side of your business, built around how you work.

I'm Ronald Arana. I design and build websites, online stores, apps and automations around how your company works. First I understand the problem; then I pick the technology.

Tell me about your project See real projects
Ronald Arana

Lima, Peru I reply within 24 hours

3
tax-compliance processes automated (Peru's SUNAT)
Amadeus
65 → 95
mobile PageSpeed score
Dr. Miguel Motta · measured Jun 2026
−47%
mobile load time (LCP): from 12.9 s to 6.8 s
Projectnet · measured Oct 2026
4
years building for real businesses

01

Selected work

Screenshot of the Amadeus website

Retail · musical instruments

Amadeus

−80% manual work

Stack Shopify · n8n · Nubefact

Challenge
The physical store and the online store weren't connected; invoices and shipping documents were issued by hand.
What I did
A Shopify store plus n8n workflows that issue electronic invoices and receipts, credit notes and shipping guides, with alerts and an audit log.
Result
80% less manual work, according to their CTO, across a catalog of 3,000+ products.
Visit the site (opens in a new tab)
Screenshot of the Projectnet website

B2B technology · networking and security

Projectnet

LCP 12.9 s → 6.8 s

Stack WordPress · Elementor

Challenge
A static site on old code, hard to update and slow on mobile.
What I did
Redesign, migration to WordPress with Elementor, and performance optimization.
Result
Their team edits the content without needing a developer. Mobile load time dropped from 12.9 s to 6.8 s (Oct 2026).
Visit the site (opens in a new tab)
Screenshot of the Dr. Miguel Motta website

Healthcare · fertility

Dr. Miguel Motta

PageSpeed 65 → 95

Stack WordPress · Elementor

Challenge
The site didn't present his specialized services clearly.
What I did
Redesign, performance optimization, and an FAQ section structured for AI search engines.
Result
Mobile PageSpeed score went from 65 to 95 (Jun 2026).
Visit the site (opens in a new tab)
Screenshot of the 34Bikes website

Retail · cycling

34Bikes

Stack WordPress · WooCommerce · Elementor

Challenge
Online sales had stalled, with no clear technical plan.
What I did
A full redesign of the store and new features built to help it sell.
Result
The store started selling consistently, according to their CEO.
Visit the site (opens in a new tab)
Screenshot of the Antony Only For Babys website

Retail · baby products

Antony Only For Babys

Stack WordPress · WooCommerce · Elementor

Challenge
The brand had no online presence.
What I did
An online store built from scratch that their team can manage on their own.
Result
The brand launched online from day one.
Visit the site (opens in a new tab)
Home screen of the Salvia app

Own product · personal finance

Salvia

Stack React Native · Expo · Supabase

Challenge
Keeping a personal budget without spreadsheets.
What I did
A local-first mobile app with sign-in and cloud sync.
Result
Published on Google Play (Oct 2026).
View on Google Play (opens in a new tab)

02 — What I offer

03 — A real case: Amadeus

Every sale kicks off the rest of the work.

This is the actual flow I built for Amadeus: Shopify notifies n8n, and n8n does what used to be done by hand.

  1. 01 · SHOPIFY A paid order comes in
  2. 02 · N8N The workflow receives the event
  3. 03 · INVOICING The invoice is issued
  4. 04 · CATALOG Products get categorized on their own

04 — Method

Four steps, no surprises.

Before I write any code, we agree on scope, timeline and budget in writing.

  1. Diagnosis

    Problem first, tool second. I look at your business or your process and find where time or sales are being lost.

  2. Proposal

    A plan with a fixed scope, timeline and budget.

  3. Build

    I build it and send you a progress report every week.

  4. Launch

    We go live, I train you, and I stay with you after launch.

05 — What clients say

“By integrating Shopify with n8n, he automated our entire billing process and product management, reducing our manual workload by 80%.”
Luis Ostolaza · CTO, Amadeus
“This migration was the best option for us.”
Humberto Bazán · CTO, Projectnet
“Finally allowed us to start selling consistently in the peruvian digital market.”
Alex Nieto · CEO, 34Bikes
“A professional and easy-to-manage platform that allowed us to launch our brand online with confidence from day one.”
Nelly Rojas · CEO, Antony Only For Babys

06

About me

I come from pre-sales engineering, so I understand the business before the code. You work directly with me, with no middlemen, and at the end the system is in your hands, without depending on me.

  • Direct contact, no middlemen
  • A progress report every week
  • Systems your team can maintain
  • 4 years of experience

07 — Contact

Which part of your business still lives in a spreadsheet?

Tell me about your case and I'll reply within 24 hours.

Or message me on WhatsApp (opens in a new tab)

Or by email: sales@rasolutionsagency.com

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