<jag/> | Custom Software · Integrations

Most software problems aren’t technical.

They’re operational: unclear rules, bad data, and too much manual work.

I help you define the business logic, then build the system that enforces it.

Simple structure. Clean data. Clear ownership.

Built to last.

<work/>

Durable systems solving real problems.

06 projects

Most client names withheld under NDA. Capabilities, stack, and outcomes only.

CASE_001

Road Maintenance System | ERP

Stabilized a custom ERP on a private-cloud baseline in a LEMP stack.
Improved the application, tightened request latency and the dependency footprint.

ERP
Laravel
Private cloud

CASE_002

Transportation Bidding | ERP + Android App

Updated and extended the ERP along with a field-ops Android app on the same data model.
Drivers and back-office share the data from a fluid workflow under a LAMP stack.

ERP
Android
PHP
MySQL
Java

CASE_003

Logistics Company | ERP & CRM

Refactorized an inherited ERP/CRM on Google Cloud under a LEP stack.
Shipped a logistics control app on top of the ERP.

ERP
CRM
Google Cloud
Laravel

CASE_004

Materials E-commerce Platform | Magento

Built a Magento 2.4.8 commerce platform with a custom theme and Elasticsearch search.
Wrote nine in-house modules — booking, membership, directory, dashboards — and wired dual payments: Mercado Pago and PayPal Braintree.

Magento 2.4.8
PHP
MySQL
Elasticsearch

CASE_005

Hyperbaric Chamber Network | Rescue + Redesign

Rebuilt a 2010 Dreamweaver/Flash site as semantic HTML5 on plain PHP — shared includes, clean URLs, no build step.
Redesigned it emergency-first: interactive chamber map fed by a single node dataset, QR city landings, WCAG 2.1 AA.

PHP
Bootstrap 5.3
Vanilla JS
WCAG AA

CASE_006

Websites | Custom & CMS-Based

700+ sites shipped across custom builds and CMS platforms.
Custom builds, tech support, development over CMS platforms with continuous support

Custom PHP
WordPress
CMS
.NET
HTML, CSS, Javascript

recent work:

<contact_me/>

Building fast isn’t the problem.

Building without a plan is.

I design and develop custom software that improves operations —

workflows, data, and handoffs.

I connect the tools you already use through integrations,

and I provide tech support to keep everything stable after launch.

From rescuing half-built projects and modernizing legacy platforms

to shipping new tools your team can rely on.

If you’re focused on results, let’s talk.

Get in touch:

Social Media:

I build systems that run businesses.