From Idea to MVP
Fast, professional app development for startups ready to move beyond MVP limits.
I'm Dario Mercado, a full-stack product engineer who helps you launch fast and scale confidently.
Why Work With Me
Limits with Low-Code
If you've validated your idea with Lovable, Bolt.new, or other low-code platforms, I'll help you take the next step — with clean, scalable code you own.
Product Engineer, Not Just a Coder
I don't just ship features — I think about UX, growth, and scalability so your app doesn't break when your user base doubles.
Proven Speed
50+ apps launched. MVPs in 1 week. Production-ready apps in 4 weeks.
Native or cross-platform (React Native). Launch on iOS & Android with confidence.
Modern, elegant, and performant. Optimized for growth.
Bring me in to plan scalable systems and accelerate your engineering roadmap.
About Me
I'm a builder at heart — equal parts engineer and product thinker.
With a background spanning SaaS dashboards, fintech platforms, e-commerce apps, and consumer products, I help founders and startups go from "idea" to "investor-ready" faster than they thought possible.
I have experience working across B2B SaaS, consumer apps, fintech, and e-commerce, giving me insights into what makes applications successful across different industries and user bases.
What I Can Build
Based on my experience across different industries, here's what's possible for your project.
SaaS Dashboards
Analytics platforms, admin panels, and business intelligence tools. Real-time data visualization, user management, and subscription handling.
E-commerce & Marketplaces
Shopping apps, vendor platforms, and payment systems. Product catalogs, cart management, order processing, and multi-vendor support.
Fintech Applications
Investment platforms, banking interfaces, and financial tools. Secure transactions, compliance features, and real-time market data integration.
Consumer Apps
Social platforms, content apps, and community tools. User profiles, content management, notifications, and engagement features.
Business Tools
CRM systems, project management, and workflow automation. Custom integrations, reporting, and team collaboration features.
Custom Solutions
Industry-specific tools and unique business requirements. Whatever your vision, I can architect and build it with modern, scalable technology.
Ready to Scale Beyond Low-Code?
Don't let your app stay stuck in prototype mode. Let's build something real, fast, elegant, and scalable.
Let's Start Your Project
Ready to bring your idea to life? Send me a message and let's discuss your project.