You will get Full-Stack SaaS MVP Build
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Project details
I build production-ready SaaS platforms from scratch — full-stack, deployed, and shipping. What sets me apart is AI-accelerated delivery: I use LLM coding tools to build 2-3x faster without cutting quality, so you get a polished MVP in weeks, not months. I've shipped medical exam platforms (1K+ cases), sports management systems with live scoring and payments, and AI document management platforms — all from zero to production.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Localization, Security, DesignWhat's included
| Service Tiers |
Starter
$2,500
|
Standard
$5,000
|
Advanced
$8,000
|
|---|---|---|---|
| Delivery Time | 14 days | 30 days | 45 days |
Number of Revisions | 2 | 5 | 9 |
Number of Pages | 3 | 5 | 10 |
Design Customization | - | ||
Content Upload | - | - | |
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Additional Revision
+$50
Additional Page
(+ 2 Days)
+$150
Design Customization
(+ 3 Days)
+$300
Content Upload
(+ 3 Days)
+$250Frequently asked questions
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JG
Javier G.
May 7, 2026
Desarrollo Web + Pagos + Chat Tutor IA (Simulador Médico ENARM)
Excelente atención, siempre en comunicación, muy profesional, altamente recomendado, y seguramente continuara dentro de nuestros proyectos.
CA
Cesar A.
Feb 27, 2026
Spanish-bilingual full stack - React Native + Node JS - app developer\debugger
About Yohairo
AI-Powered Full-Stack Developer | Next.js, NestJS, React Native | SaaS
100%
Job Success
Santo Domingo, Dominican Republic - 3:57 am local time
Shipped an AI-powered medical exam prep SaaS serving 1,000+ clinical cases with an LLM-driven socratic tutor (ENARM Lab), a sports management platform with live scoring and payments (RacquetsAppSuite), an AI document management system for the Dominican market (Document Hub), and a music distribution platform processing 10K+ audio assets for 10+ streaming platforms.
Core stack: React, Next.js, Node.js, TypeScript, NestJS, Express, React Native, MongoDB, PostgreSQL, Supabase, Redis, Docker, AWS, Cloudflare, Stripe, Firebase.
My AI delivery approach: I use Claude Code and OpenCode as force multipliers for boilerplate, testing, refactoring, and debugging — freeing my focus to solve your real problems. I've also built production AI agent architectures: multi-phase LLM reasoning with n8n, tool-use orchestration with OpenClaw/Hermes, and Redis-backed conversation memory.
I work best with founders and teams who need someone who:
• Owns the full stack without hand-holding
• Translates ambiguous requirements into shipped product
• Communicates clearly in English (native Spanish, fluent English)
• Ships on time and doesn't disappear mid-project
Rate: $33/hr. Let's talk about what you're building.
Steps for completing your project
After purchasing the project, send requirements so Yohairo can start the project.
Delivery time starts when Yohairo receives requirements from you.
Yohairo works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements review
I review your feature list, designs, and preferences, then share a detailed scope and timeline
Database & API setup
I configure your database schema, auth system, and core backend API endpoints