Juan Perez
Full Stack Developer — 10+ years building web products and enterprise platforms
Specialized in Laravel, React and TypeScript. I have contributed to platforms moving over $385M in grants, generating 1M+ Travel Tech clicks, and operating across Chile, Venezuela and the United States.
About me
I combine technical execution, product vision and business strategy to build full-stack platforms that scale to millions of users.
I have built booking systems, SaaS dashboards, payment integrations, CRM workflows and automation for internationally operating companies.
Full Stack Engineering
End-to-end architecture, from REST APIs to high-conversion React interfaces.
Product and SaaS strategy
From idea to launch: workflow design, business models and growth.
Travel Tech and automation
Booking platforms, GDS integrations, artificial intelligence and WhatsApp/CRM workflows.
Featured projects
FlightEpic
A flight platform serving travelers to and from Venezuela with 24+ airlines, multi-currency payments and real-time booking operations.
Platform clicks
Paid bookings
Integrated airlines
My skills
A blend of engineering, product and infrastructure shaped through more than ten years of real-world delivery.
Services
Experience
Web Developer
@ DevBaseCurrentRemote · Full-Time · Remote
Migrated key components to Next.js, led the redesign and implementation of three core React modules, and integrated third-party services. I also contributed to regular code reviews and refactoring to improve maintainability.
📊 30% faster SSR · 20% higher engagement · 20% less technical debt
Mobile and Full Stack Developer
@ PLAYMIXFreelanceArgentina / Remote · Freelance · Remote
Spent six months on the padel booking app: real-time court reservation flows, skill- and location-based matchmaking, online payments with Stripe and Mercadopago, and ratings and missions systems.
📊 iOS and Android apps · multi-currency payments · live in 9+ countries
Full Stack Developer
@ WoowUpFreelanceArgentina / Remote · Freelance · Remote
Worked three months on the omnichannel retail CRM: features on top of the Customer Data Platform, multichannel campaign automation, e-commerce integrations and online/offline impact reporting.
📊 CRM used by 300+ brands · 4.8 on Capterra
Web Developer
@ NexoAbogados.cl / VariacodeChile / Remote · Full-Time · Remote
Implemented Gmail authentication with JWT, optimized critical services, and restructured the application to improve code quality and maintainability while introducing AWS architectures.
📊 25% more access · 40% faster service response
Looking for your next Senior Developer?
Available for full-time, part-time or contract roles. I work remotely with teams across the United States, Europe and Latin America.
Schedule a meeting
Book a 30-minute call to discuss your team, product or project.