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I will develop a modern full stack web app
Asier C
About this gig
Build your dream app with the ultimate modern web stack.
I specialize in developing high-performance web applications using Next.js, TypeScript, and Prisma. I don't just write code; I engineer scalable, future-proof solutions for your business.
The Tech Stack:
- Next.js (App Router): For instant loading speeds, Server-Side Rendering (SSR), and superior SEO.
- TypeScript: Strict typing for bug-free, stable, and maintainable logic.
- Prisma ORM: The modern standard for safe database management (PostgreSQL/MySQL/MongoDB).
- Tailwind CSS: For pixel-perfect, mobile-responsive designs.
️ What I Offer:
- Full-Stack Development: SaaS, Dashboards, and dynamic Web Apps.
- Authentication: Secure login (NextAuth, Clerk, Auth0).
- Backend: Robust Server Actions and API integration.
- Payments: Stripe integration with webhooks.
- Deployment: Professional setup on Vercel or Netlify.
⭐️ Why Me?
- Clean Code: I follow industry best practices.
- Performance: Optimized Core Web Vitals.
- Ownership: You get the full source code (GitHub).
️ IMPORTANT: Every project is unique. Please contact me BEFORE ordering to discuss your needs and get a precise quote.
- Let's build something scalable!
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 Asier C
Asier C
- FromSpain
- Member sinceOct 2025
- Avg. response time1 hour
Languages
English, Spanish, Basque
I am a Computer Engineer dedicated to building software that is not only intelligent but also secure and scalable.
My expertise goes beyond writing code; I engineer robust solutions. I have extensive experience in Secure Software Development, Artificial Intelligence (LLMs & RAG), and Modern Web Architectures. Whether you need a complex AI integration, a secure cloud infrastructure, or a high-performance application, I bring academic rigor and practical innovation to every project.
I focus on delivering clean, maintainable, and efficient systems tailored to real-world business needs.
My Portfolio
FAQ
Do you provide the source code?
Yes, absolutely. You will own 100% of the code upon completion. I will provide a clean GitHub repository.
Is the website SEO-friendly?
Absolutely. This is the main advantage of using Next.js. Unlike standard React apps, I use Server-Side Rendering (SSR) and semantic HTML, which allows Google to read and rank your pages perfectly from day one.
How secure is the application?
Security is a priority. I use TypeScript to prevent code errors, Prisma to prevent SQL injection attacks, and industry-standard authentication libraries (like NextAuth/Auth0) to manage user sessions safely.
Do I need to pay for hosting separately?
Next.js applications are best hosted on Vercel or Netlify. For most starter and medium projects, the "Hobby" plan is completely free. If you need a paid tier later as you scale, I will advise you on the best options, but usually, hosting costs are zero to start.
Why do you use Next.js instead of standard React?
Next.js provides server-side rendering (SSR), which means your website loads much faster and ranks significantly better on Google (SEO) compared to a standard React app.
What is Prisma?
Prisma is a modern tool that helps your application "talk" to the database. It prevents data errors and makes the application much more stable and faster than older methods.
