Browse categories
Explore
Fiverr Pro
English
$
USD
I will build your web backend with firebase
Janindu Sithum
About this gig
High-Performance Firebase Backend for Your Web App!
Looking for a fast, secure, and scalable backend? I am a Firebase expert ready to help you integrate Google's powerful cloud platform into your web application (React, Next.js, or HTML).
Why choose Firebase?
- Lightning-fast Realtime Databases.
- Secure User Authentication.
- Easy File Storage and Hosting.
What I offer in this Gig:
- Firebase Setup: Project creation and linking API keys.
- Authentication: Login via Email, Google, or Social Media.
- Cloud Firestore: Professional database architecture.
- Security: Writing rules to protect your user data.
- Hosting: Deploying your app to a live URL.
Why hire me?
- Clean and optimized code.
- Fast communication.
- On-time delivery.
Please contact me before ordering so we can discuss your project requirements!
Get to know Janindu Sithum
Janindu Sithum
Founder
- FromSri Lanka
- Member sinceMar 2026
Languages
English
Hi! I'm JanuX, a dedicated Web Developer specializing in fast, responsive, and secure web apps using HTML5, CSS3, JS, and Firebase.
Whether you need a sleek landing page, portfolio, or a functional app with real-time database integration, I provide clean, efficient, and well-structured code tailored to your needs.
My Expertise:
Custom Website Development
Responsive Front-End Design
Firebase Auth & Firestore
Bug-Free Code
Let’s build something great. Message me today!
My Portfolio
FAQ
Do I need to provide my Firebase account credentials?
No, you don't have to share your password. You can simply add my email address as an "Editor" or "Owner" in your Firebase Project Console. It’s the safest way for both of us!
Can you integrate Firebase with React or Next.js?
Yes! I specialize in integrating Firebase with modern JavaScript frameworks like React.js and Next.js, as well as plain HTML/CSS/JS websites.
Is the $5 Basic package enough for a full database?
The $5 package is for basic project setup and configuration. If you need a complex database structure and security rules, I recommend my Standard or Premium packages for the best results.
Will my API keys be secure?
Absolutely. I will guide you on how to use environment variables (.env files) to keep your keys hidden from the public, and I will set up Firebase Security Rules to protect your data from unauthorized access.
Do I have to pay for Firebase hosting?
Firebase has a very generous "Spark Plan" which is FREE for small to medium projects. If your app grows very large, you might need to switch to their "Blaze Plan" (pay-as-you-go).
