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I will build your full stack saas mvp with ai
Chang
About this gig
Welcome! Need a high-performance Web App or SaaS MVP built quickly and efficiently? Youre in the right place.
As a former Product Manager and experienced Full-Stack Engineer, I combine solid product logic with advanced AI-assisted coding tools (Cursor, Claude) to build production-ready applications at record speed.
What I Can Build For You:
Full-Stack SaaS MVPs (Frontend, Backend, DB & Auth)
Modern Responsive Web Apps (Next.js, React, Tailwind CSS)
AI Application & API Integration (OpenAI, Claude)
Database & Backend Setup (Node.js, Go, PostgreSQL, Redis)
Figma or Product Concept to Full Code
Why Work With Me?
1. Product Manager Mindset: I analyze your business logic and user flows to build a solid MVP.
2. AI-Boosted Efficiency: Clean, maintainable, and well-commented code delivered in days instead of weeks.
3. 100% Async & Text-First: Clear daily updates via Fiverr chat. No lengthy video calls required!
️ Tech Stack:
Next.js | React | TypeScript | Tailwind | Node.js | Go | PostgreSQL | Redis | Vercel
Note: Please message me before placing an order to discuss your project!
Get to know Chang
Chang
Full Stack AI Developer Product Architect MVP Specialist
- FromChina
- Member sinceOct 2026
- Avg. response time3 hours
Languages
Chinese, English
Hi, I’m a senior Full-Stack Developer and former Software Product Manager with 18+ years of engineering experience.
By leveraging cutting-edge AI coding workflows (Cursor, Claude, etc.), I build modern, scalable, and high-performance web applications in a fraction of the standard development time.
My Tech Stack:
• Frontend: React, Next.js, TypeScript, Tailwind CSS
• Backend & DB: Node.js, Go, Python, PostgreSQL, Redis, RESTful/GraphQL APIs
• AI & Integration: OpenAI API, Claude, Webhooks, SSE
FAQ
How do we communicate during the project?
We can communicate 100% asynchronously via Fiverr chat. I provide clear status updates, daily progress reports, and live demo links, so you don't need to spend time on lengthy video meetings.
What do I need to provide before getting started?
Just send over your product concept, wireframes, or Figma design (if you have one), along with a short explanation of the core features you want in your MVP. As a product manager, I can help refine the logic with you!
Will I receive the full source code and ownership?
Yes! You will receive 100% ownership of the clean, well-commented source code hosted on a GitHub repository, along with deployment instructions.
How do you deliver so quickly compared to standard agencies?
I combine my product engineering background with modern AI-assisted coding tools (Cursor, Claude, etc.). This allows me to automate boilerplate setup and focus on custom business logic, delivering high-quality apps in days.
