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I will build your fullstack saas mvp with nextjs and node
Daniel Diaz
Level 2
About this gig
Are you looking to turn your vision into a fully functional, scalable SaaS platform or MVP?
I am a Full Stack Software Engineer specializing in building high-performance web applications and robust backend architectures. With over 3 years of freelance experience and 40+ international projects delivered successfully, I know what it takes to launch a product that not only looks great but scales securely.
My Core Tech Stack:
- Frontend: Next.js, React, Tailwind CSS, TypeScript
- Backend: Node.js, NestJS, Express.js
- Databases & Auth: PostgreSQL, Supabase
- Infrastructure: AWS, Docker, Vercel
What I offer in this Gig:
- Custom SaaS MVPs tailored to your specific business logic
- Clean, maintainable code & scalable multi-tenant architecture
- Secure User Authentication & Role-Based Access
- Payment Gateway Integration
- Powerful Admin Dashboards for data management
I don't just write code; I engineer digital products. Having built and deployed my own SaaS platforms from scratch, I understand the business side of scaling a product.
Please message me before ordering so we can discuss your technical requirements and architect the perfect solution!
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Daniel Diaz
Daniel Diaz
Full Stack Software Engineer
Level 2
- FromArgentina
- Member sinceJun 2021
- Avg. response time1 hour
- Last delivery2 months
Languages
English, Spanish
Hello! I’m Daniel, a Full Stack Software Engineer.
With 3+ years of freelance experience, I've delivered 40+ projects for international clients.
As a Computer Science student, I specialize in taking ideas from concept to a deployed product. My expertise lies in building scalable backend architectures with Node.js, TypeScript, and AWS, alongside crafting high-performance interfaces using Next.js and React.
Whether you need a robust RESTful API, microservices with Docker, database optimization, or a custom SaaS platform, I deliver clean, maintainable code.
Let's build something great!
My Portfolio
FAQ
Can this MVP be scaled up in the future?
Yes! I build scalable backend architectures and write clean, maintainable code. Your MVP won't just be a prototype; it will be a solid foundation you can expand as your user base grows.
What if I don't know which technologies to choose?
That's what I'm here for! Send me a message with your idea, and I will recommend the best, most cost-effective tech stack (Node.js, Next.js, etc.) for your specific business needs.
Do you sign NDAs (Non-Disclosure Agreements)?
Yes, I completely respect your intellectual property and am happy to sign an NDA before we discuss your project details.
Do you help with hosting and deployment?
Absolutely. I handle the cloud deployment setup using modern infrastructure like Vercel or AWS, ensuring your platform is fast, secure, and ready for production
