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I will connect xano or supabase backend database to your bubble io web app, bubble saas
Copen
About this gig
Is your Bubble web application slowing down due to massive database sizes or complex real-time operations?
Its time to decouple your architecture.
I am a certified bubble developer, bubble backend systems architect specializing in migrating native Bubble website data infrastructures over to high-performance, external databases like Xano and Supabase.
By separating your visual frontend from your data storage, your platform gains lightning-fast query speeds, infinitely scalable data structures, and advanced server-side processing powers that native workflows simply cannot match.
What My External Backend Integration Services Include:
- Advanced database schema modeling within Xano or Supabase (relational tables)
- Flawless data authentication syncing between Bubble workflows and external nodes
- High-efficiency bubble API Connector configurations to execute CRUD operations instantly
- Custom webhook architecture to handle real-time background processing loops
- Complete security auditing, access tokens, and server-side filtering rules
Please send a direct message containing your current database size before placing an order.
Let's optimize your backend structure!
Get to know Copen
Copen
Bubble io Solutions Architect, Backend, API and Database Specialist
- FromSweden
- Member sinceJun 2026
- Avg. response time1 hour
Languages
English, French, Spanish, Italian
Technical Bubble.io Developer and Systems Architect specializing in complex backend engineering, custom database structures, and enterprise-grade automation. If you are dealing with broken workflows, slow API connections, or an application that crashes under heavy user loads, I build the technical infrastructure to fix it. Combining robust software engineering principles from my university training in Sweden with specialized technical certifications, I optimize performance and design advanced workflows for scaling platforms. Let's make your web application bulletproof. Message me to begin!
Other Software Development Services I Offer
FAQ
Why should I move my Bubble database over to Xano or Supabase?
Native Bubble databases struggle with complex queries on massive tables and consume heavy capacity units. Xano and Supabase are dedicated, high-performance database engines built to run heavy filtering algorithms and handle millions of relational data rows at extreme speeds.
Will moving my backend to an external service affect my user login workflows?
Not at all. I set up secure Single Sign-On (SSO) or custom Auth Token workflows. When a user registers or logs into your Bubble frontend, their session credentials sync instantly with Xano or Supabase using standard encryption.
Can you migrate my existing live application data without losing anything?
Yes. I build migration scripts to safely extract your existing Bubble data layers, clean up structural redundancies, and map them cleanly into your new external tables without disrupting your live production environment.
Which is better for my Bubble application: Xano or Supabase?
Xano is excellent for non-coders needing an intuitive, no-code backend engine with built-in API builders. Supabase is a powerful open-source PostgreSQL alternative perfect for teams needing real-time sync, vector storage, and traditional database code.
How do you secure data transactions passing through the API Connector?
I enforce secure API handshake protocols using Bearer Tokens, custom Header authentication, and server-to-server security keys. This ensures that data cannot be intercepted or modified by malicious front-end user actions.
