I will build a full stack web app


About this gig
Hi! I'm a web developer and Software Engineering student who builds custom, modern web applications from start to finish.
I work with React, Next.js and Tailwind on the frontend, and Node, Express and REST APIs with PostgreSQL or MySQL on the backend. Whether you need a single landing page, a multi-page site or a complete full-stack application, I can build it with clean, well-structured code.
What you get:
- Modern, fully responsive design (mobile, tablet, desktop)
- Clean and maintainable code, fully yours
- Clear communication and regular updates
- A developer who actually cares about your project
I'm starting out on Fiverr, so I offer honest pricing in exchange for reasonable, clearly defined delivery times. I'd rather deliver something solid and on time than rush and cut corners.
Not sure which package fits your idea? Send me a message before ordering and I'll help you figure out the best option. Let's build something great together!
Get to know Leandro Marin
Web App Developer React Nextjs Node Backend
- FromArgentina
- Member sinceJun 2026
Languages
Spanish, English, Portuguese
FAQ
Do I get the source code?
Yes. You receive the full, clean source code for your project in every package. It's completely yours.
What do you need from me to start?
A short description of your idea, any references or examples you like, your content (text, images, logo) and your preferred colors or style if you have one.
Can you host or deploy the app for me?
I deliver the project ready to deploy and can guide you through the process. If you need full deployment handled for you, message me first so we can agree on the details.
What if the project is bigger than the packages?
No problem. Send me a message with what you have in mind and I'll prepare a custom offer tailored to your project's scope and timeline.
Which technologies do you work with?
Frontend with React, Next.js and Tailwind; backend with Node, Express and REST APIs; databases with PostgreSQL, MySQL and SQLite using Prisma ORM.

