Diego Salazar
Full-Stack Architect
Over the past 10+ years, I've designed and architected scalable SaaS platforms, enterprise web applications, and AI-driven automation systems that help businesses operate smarter and more efficiently.
Featured Work
Portfolio
A selection of projects showcasing full-stack development, AI integration, and scalable system architecture
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.
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.
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 The platform replaced the client’s legacy quoting system, which had become expensive, outdated, and difficult to maintain, giving the business full control over their quoting infrastructure and long-term evolution.
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.
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.
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.
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.
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.
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.
These projects represent a fraction of my work. I've delivered solutions for startups, enterprises, and agencies across e-commerce, SaaS, fintech, and automation domains.
View All ProjectsTechnical Skills
Core Competencies
Key technologies and tools I use to build modern web applications
This is just a snapshot of my technical toolkit. I'm always learning and adapting to new technologies to deliver the best solutions for every project.
View All My Skills