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Diego SalazarFull-Stack Architect

Featured Work

Portfolio

A selection of projects showcasing full-stack development, AI integration, and scalable system architecture

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Personal Portfolio
2025Public Repo

Personal Portfolio

A production-grade personal portfolio platform with a secure admin panel to manage projects and tags dynamically. It serves as both a professional showcase and a scalable internal content management system designed for long-term evolution.

Next.jsReactTypeScriptTailwindCSSshadcn/uiMotionSupabasePostgreSQLNextAuthVercel
RTLS System (Real-Time Locating System)
2021

RTLS System (Real-Time Locating System)

A Real-Time Location System (RTLS) prototype designed to track pallets within a large warehouse facility using wireless tracking tags. The system enables inventory visibility by associating each physical tag with descriptive metadata, allowing faster identification and retrieval of materials within the client’s operational space.

ReactReduxPHPMySQLREST APIIoTEmbedded SystemsSTM32
PrintQuoteNow
2022

PrintQuoteNow

A comprehensive print management platform featuring an advanced gang-run optimization algorithm, instant quoting, production workflows, and accounting integration through QuickBooks. The platform replaced the client’s legacy quoting system, which had become expensive, outdated, and difficult to maintain, giving the business full control over their quoting infrastructure and long-term evolution.

ReactReduxPHPYii FrameworkMySQLREST APIQuickBooks APIAWS
Absolute Color Printing Shop
2016

Absolute Color Printing Shop

A full-featured online wholesale printing platform designed to manage product configuration, instant pricing, order workflows, customer accounts, and production tracking. The system supports a complete e-commerce lifecycle for commercial printing operations, including custom job configuration, artwork upload, job status tracking, and loyalty program integration.

PHPYii FrameworkMySQLJavaScriptjQueryBootstrapAuthorize.NetCardPointe
Absolute EDDM
2018

Absolute EDDM

An integrated Every Door Direct Mail (EDDM) platform that combines mailing route selection and print production within a single system. Unlike traditional workflows where EDDM tools and printing services operate separately, Absolute EDDM unifies campaign targeting, order configuration, and print preparation into one streamlined experience for end customers.

PHPYii FrameworkMySQLBootstrapjQueryAWSUSPS APICardPointe
Campaign VDP Platform
2020

Campaign VDP Platform

A high-volume Variable Data Printing (VDP) platform designed to automate the creation, assignment, and planning of direct mail postcard campaigns. The system dynamically generates personalized print-ready files based on segmentation rules and campaign configurations, significantly reducing manual workload in campaign preparation and execution.

ReactReduxPHPYii FrameworkMySQLREST APIAWSBootstrap
BioFractal Network
2019

BioFractal Network

A scientific collaboration and knowledge-sharing platform designed to connect researchers, institutions, and interdisciplinary projects. The system aimed to centralize research initiatives, facilitate collaboration workflows, and provide structured visibility for academic innovation across institutions.

AWS S3Yii FrameworkReactReduxPHPMySQLREST APIAWS EC2AWS RDS
Sprink Ads
2019

Sprink Ads

A distributed advertising synchronization system designed for water vending machines equipped with Raspberry Pi devices and embedded monitors. The platform enables remote management and automatic synchronization of short video advertisements displayed while customers fill their water bottles, eliminating the need for manual on-site updates.

ReactReduxPHPMySQLREST APIYii FrameworkIoTRaspberry Pi
Eiwa Water Level Sensor
2020

Eiwa Water Level Sensor

An IoT water level monitoring prototype designed to measure water usage in 20-liter bottles and transmit sensor data to a subscription-based Android application. The system enables predictive refill logistics by monitoring consumption levels and helping suppliers anticipate when customers need replacement bottles, reducing operational friction and improving service reliability.

C++ESP8266WiFiIoTREST APIMySQLAndroid
EcoHyT Temperature & Humidity Monitor
2018

EcoHyT Temperature & Humidity Monitor

An IoT-based environmental monitoring system designed to measure temperature and humidity in critical environments such as medical refrigerators and food storage facilities. The system enables remote monitoring of sensitive conditions, reducing the need for physical presence and minimizing the risk of temperature-related losses.

C++ESP8266WiFiIoTREST APIMySQL
Players Roster
2017

Players Roster

An automated roster generation platform that replaces manual design workflows for sports team roster printing. The system allows coaches to upload Excel files containing player data, automatically processes the information, and generates both a digital preview and high-resolution print-ready roster files.

Material DesignReactReduxPHPYii FrameworkMySQLREST APIAWS
2D RPG Game (Zelda-style)
2025Personal R&D

2D RPG Game (Zelda-style)

A 2D top-down RPG prototype inspired by classic Zelda-style mechanics, developed in Unity using C#. The project explores real-time player movement, combat systems, enemy AI behaviors, tile-based world building, and modular asset architecture.

UnityC#TilemapsPrefabs2D Game Development
Controlec
2015

Controlec

A mobile and web-based platform designed to support the coordination and monitoring of electoral processes in Yucatan, providing operational tools for field teams and administrators.

AndroidJavaREST API
Mexican Lottery
2020Public Repo

Mexican Lottery

An ad-free, offline-first React Native mobile app to play Lotería Mexicana, featuring randomized card calling with custom recorded audio to recreate the traditional family experience without ads or limitations.

React NativeExpoJavaScriptAndroid
B-Made Inventory System
2017

B-Made Inventory System

An internal inventory management system designed to centralize electronic component tracking, supplier data, and operational records in a structured, searchable web dashboard.

ReactReduxMaterial UIPHPYii FrameworkMySQLREST APIAWS
Canteras Creativas
2013

Canteras Creativas

An e-commerce web application to showcase and sell handcrafted stone products, featuring a custom product catalog, shopping cart, and integrated online payments.

ReactPHPYii FrameworkMySQLREST APIPayPal APIBootstrap
BioFractal
2015

BioFractal

An informative corporate website built to communicate BioFractal's mission, values, and sustainable technology approach through a clean structure and clear visual storytelling.

ReactReduxPHPMySQLREST APIBootstrap
B-Circuits
2019

B-Circuits

A corporate informational website built for an engineering and hardware development company, designed to clearly communicate services, capabilities, and development processes through a structured and professional interface.

ReactPHPBootstrapHTMLCSSYii Framework
Insitu – El Diario de Yucatan
2014

Insitu – El Diario de Yucatan

A digital editions platform developed for El Diario de Yucatan, enabling users to browse and access online newspaper publications and supplements through a structured, section-based interface.

HTMLCSSJavaScriptBootstrapjQueryPHP
Sociales – El Diario de Yucatan
2014

Sociales – El Diario de Yucatan

An editorial web platform developed for El Diario de Yucatan to publish social event coverage including weddings, XV años, cultural gatherings, and society-related news across Merida and the Yucatan region.

PHPYii FrameworkMySQLBootstrapHTMLCSSJavaScriptjQuery
StampiTech
2013

StampiTech

Corporate website developed for an industrial manufacturing company specialized in precision mechanical components, tooling, and automation solutions.

PHPYii FrameworkHTMLCSSJavaScriptjQueryMySQL
Kinno
2013

Kinno

Corporate website developed to present Kinno's product line of motors for residential, commercial, and industrial access systems, highlighting product categories and company information.

PHPYii FrameworkHTMLCSSJavaScriptjQueryMySQL
Maxi Prestamos
2012

Maxi Prestamos

Corporate informational website developed for a regional pawn shop company to showcase its services, branch locations, promotions, and contact channels through a clear and accessible digital presence.

PHPYii FrameworkMySQLJavaScriptjQueryHTMLCSS
Aventura Maya
2011

Aventura Maya

Tourism-focused website developed to showcase attractions, destinations, and multimedia content related to Yucatan, combining visual storytelling with structured destination information.

PHPYii FrameworkMySQLJavaScriptjQueryHTMLCSS
MyPetStone Studios
2013

MyPetStone Studios

A creative studio website developed to showcase MyPetStone Studios' portfolio, productions, services, and brand identity through an interactive and visually engaging design.

PHPYii FrameworkMySQLHTMLCSSJavaScriptjQuery
Bepensa Points
2012

Bepensa Points

A loyalty and rewards web platform developed for Bepensa, allowing customers to redeem accumulated points for products and services through a structured digital catalog.

PHPYii FrameworkMySQLBootstrapHTMLCSSJavaScriptjQuerySOAP Web Services
Grupo Lamol
2014

Grupo Lamol

Corporate informational website built for Grupo Lamol to showcase gas stations, products, fuel prices, and corporate information through a clear and accessible web presence.

WordPressPHPMySQLHTMLCSS
Astrea Realty
2015

Astrea Realty

A bilingual real estate website built on WordPress to showcase property listings with strong visual presentation, clear navigation, and SEO-friendly structure for a regional realty brand.

WordPressPHPMySQLHTMLCSSJavaScript
Corporativo Vega
2019

Corporativo Vega

Corporate informational website built with WordPress to present the company's services, business areas, and contact information through a clean and structured interface.

WordPressElementorPHPHTMLCSSResponsive Design
Hacienda San Diego Cutz
2015

Hacienda San Diego Cutz

WordPress website built to showcase Hacienda San Diego Cutz, presenting the venue's information, galleries, and contact details with a clear, user-friendly structure.

WordPressPHPHTMLCSSResponsive Design
IPC Inmobiliaria
2015

IPC Inmobiliaria

Corporate informational website for a real estate company, showcasing properties, developments, services, and contact information through a clean and structured WordPress-based solution.

WordPressPHPMySQLHTMLCSS
Beyond Group — Corporate Web Platforms
2012

Beyond Group — Corporate Web Platforms

Corporate website front-end redesigns for two business units under the same group: Beyond Money (financial services) and Beyond Energy (energy/fuel services). The work focused on improving visual consistency, content clarity, and scalable page layouts across multiple service lines.

LESSJavaScriptjQueryBootstrapPHPHTMLCSS
CEDU Noel
2014

CEDU Noel

WordPress-based informational website developed to present CEDU Noel's services, institutional information, and contact details through a clear and structured interface.

WordPressPHPHTMLCSSResponsive Design

These projects represent only a few of my work. Many projects I've worked on are under NDA and cannot be publicly shared. I've delivered solutions for startups, enterprises, and agencies across e-commerce, SaaS, fintech, and automation domains.