raulzarza.com Web platform development
I design and build full platforms: from idea to working product. Dashboards, admin panels, management systems.
Full web applicationsAdmin panelsAPIs and databases
Web developer · La Paz, Mexico
I build digital tools for businesses that need to work better
For over 10 years I've been designing and developing web platforms, SaaS products, and tools that help real businesses digitize and optimize their operations. I like building new things and always have something in the works.
Projects
Products I've built to solve real problems. Each one started from an actual need.
Mi Granja
ActiveSaaS for livestock management. Track inventory, reproduction, health records, and herd events from any device.
Next.jsFirebasePWA
Baja Rent
ActivePlatform for rental businesses: washers, bikes, tools, and more. Customer management, inventory, and payments.
Next.jsFirebaseTailwind
HUAM Deportiva
ActivePlatform to create, promote, and manage sports events in Baja California Sur, Mexico.
Next.jsFirebaseMaps
Baja Minigolf
ActiveDigital scoring system for a mini golf course in La Paz. Players track their scores in real time.
Next.jsFirebaseRealtime DB
What I do
I work with businesses that want to digitize part of their operations or need a custom-built tool.
SaaS products
I create software as a service for specific niches. I specialize in taking a real problem and turning it into a tool anyone can use.
Functional MVPsMulti-tenant systemsBilling and subscriptions
Operations digitization
I help businesses move from spreadsheets and manual processes to digital systems that save time and reduce errors.
Process automationData migrationTeam training
Background
Always building something. These are the stages that brought me here.
2024 — present
Own products and independent development
Focused on my own SaaS products: Mi Granja, Baja Rent, HUAM Deportiva. Combining independent work with personal projects from La Paz.
2020 — 2024
Web platforms and digitization
Building full platforms for businesses. From management systems to internal tools for teams.
2014 — 2020
Web development and first projects
Websites, online stores, and my first applications. I learned by doing, testing technologies, and solving real problems for clients.
Let's talk
If you have a project in mind, want to digitize something in your business, or just want to say hi, write me. I always enjoy hearing new ideas.