Browse categories
Explore
Fiverr Pro
English
$
USD
I will fix setup integrate supabase or firebase as backend in your mobile or web app
Mudasar Ahmad
Level 1
About this gig
Looking for a secure and dependable Supabase or Firebase backend for your web or mobile application? I can set up, troubleshoot, and secure your backend to ensure your app performs reliably, efficiently, and safely.
I specialize in Firebase, Supabase, authentication, databases, storage, APIs, security rules, real-time functionality, and backend integration for SaaS products, MVPs, dashboards, admin panels, web apps, and mobile apps.
Services I offer:
- Supabase setup, configuration, and bug fixes
- Firebase setup and backend troubleshooting
- Firebase Auth and Supabase Auth integration
- Firestore, Realtime Database, and Supabase database configuration
- Database security rules and access policies
- API integration and backend connectivity
- Storage bucket configuration and permissions
- Fix login, authentication, database, and backend issues
- Improve backend security for web and mobile applications
Whether you're building a new project or resolving issues in an existing Firebase or Supabase backend, I'll make sure everything is properly configured, secure, scalable, and seamlessly integrated with your application.
Please contact me before placing an order so I can review your project requirements.
Get to know Mudasar Ahmad
Mudasar Ahmad
AI engineer and software developer shipping clean solutions that show results
Level 1
- FromPakistan
- Member sinceOct 2025
- Avg. response time1 hour
- Last delivery1 day
Languages
Urdu, English, Hindi
Hi! I'm Mudasar — an AI Engineer & Software Engineer with 2+ years of experience. I build intelligent, scalable web apps and AI-powered solutions using React.js, Next.js, Node.js, FastAPI, and Python.
What I offer:
AI chatbots, LLM apps & custom GPT solutions
LangChain, Ollama, Llama.cpp & model quantization
Fine-tuning & prompt engineering
High-performance web & SaaS applications
MongoDB, MySQL, CMS & cloud backends
Clean, scalable & reliable code
Clear communication & on-time delivery
Let's build something amazing together!
My Portfolio
Other Software Development Services I Offer
FAQ
What do you need before starting my project?
I need a brief description of your project, the issue you're facing (if any), and access to your code repository or backend (GitHub, Firebase, Supabase, etc.) if required. Please message me before ordering.
Can you fix existing Firebase or Supabase issues?
Yes. I can troubleshoot and fix authentication problems, database errors, security rules, storage issues, API integration problems, real-time features, and other backend-related bugs.
Do you work with both web and mobile applications?
Yes. I provide backend development and integration for web applications, Android, iOS, Flutter, React Native, React, Next.js, and other modern frameworks.
Will my backend be secure?
Absolutely. I follow best practices for authentication, database security rules, Row Level Security (RLS), storage permissions, and API protection to keep your backend secure.
Can you build a complete backend from scratch?
Yes. I can set up a complete Firebase or Supabase backend, including authentication, database design, storage, security rules, real-time features, and API integration, tailored to your application's requirements.
