You will get AI-Powered MVP Development | Claude Code Expert | 10x Faster
Project details
I build modern web applications that work. 20+ years in tech, fluent in the latest stack (Next.js, React, TypeScript, PostgreSQL), and proven results with my own production SaaS serving 680+ users.
What I deliver:
✅ Clean, professional code
✅ AI integrations (ChatGPT, voice AI, automation)
✅ Payment systems (Stripe/PayPal)
✅ Mobile-responsive design
✅ Fast turnaround with clear communication
I'm a US-based developer who understands both the technical and business side of software. Whether you need an AI feature, a complete web app, or a custom SaaS platform, I focus on delivering value—not just code.
Check out VoiceLab AI (usvoicelab.com) to see my work in production.
Let's build something great! 🚀
What I deliver:
✅ Clean, professional code
✅ AI integrations (ChatGPT, voice AI, automation)
✅ Payment systems (Stripe/PayPal)
✅ Mobile-responsive design
✅ Fast turnaround with clear communication
I'm a US-based developer who understands both the technical and business side of software. Whether you need an AI feature, a complete web app, or a custom SaaS platform, I focus on delivering value—not just code.
Check out VoiceLab AI (usvoicelab.com) to see my work in production.
Let's build something great! 🚀
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$1,999
|
Standard
$4,999
|
Advanced
$9,999
|
|---|---|---|---|
| Delivery Time | 14 days | 30 days | 60 days |
Number of Revisions | 2 | 3 | 5 |
Design Customization | - | ||
Content Upload | - | ||
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Additional Page
(+ 1 Day)
+$350
SEO Optimization
(+ 1 Day)
+$350
Additional AI Integration
(+ 1 Day)
+$400
Payment Gateway Setup
+$400About Javier
Bachelor degree computer science
Nampa, United States - 9:30 am local time
🤖 AI Services I Integrate:
- ChatGPT/OpenAI API
- Claude/Anthropic API
- Text-to-Speech (600+ neural voices)
- Custom chatbots & assistants
- AI content generation
- Automated workflows
✨ Proven Experience:
Built VoiceLab AI - production SaaS serving 680+ users with AI voice generation, text optimization, and multi-language support.
What you get:
✓ Secure API integration
✓ Cost-optimized implementation
✓ User-friendly interface
✓ Error handling & monitoring
✓ Documentation & support
Perfect for: Adding AI chat, voice features, content automation, or intelligent assistants to your product.
Steps for completing your project
After purchasing the project, send requirements so Javier can start the project.
Delivery time starts when Javier receives requirements from you.
Javier works on your project following the steps below.
Revisions may occur after the delivery date.
Step 1
Client purchases the project and sends requirements.
Step 2
Development & Regular Updates - Set up project architecture - Build features according to requirements - Send progress updates every 2-3 days - Address questions and feedback promptly