You will get A multi-tenant Bubble SaaS with Stripe subscriptions
Project details
I build multi-tenant Bubble SaaS foundations that stay stable as you grow. Most apps don’t break because of features — they break because multi-tenancy, access control, and billing were bolted on too late.
In this project, we’ll set up a clean organization/workspace model, role-based access (privacy rules), and a structure that prevents data leaks between tenants. If you choose the Billing tier, we’ll add Stripe subscriptions with reliable webhook sync, so entitlements (who gets what) always match the real subscription status — including edge cases like failed payments, plan changes, retries, and cancellations.
My approach is product-first: we align your business model, roles, and data model before building pages. You’ll get a system that’s easy to extend, plus clear handover notes and a “failure-mode checklist” to avoid the typical traps that cause rework later.
Best fit: B2B SaaS, white-label platforms, membership tools for teams, and any app that needs organizations + billing.
In this project, we’ll set up a clean organization/workspace model, role-based access (privacy rules), and a structure that prevents data leaks between tenants. If you choose the Billing tier, we’ll add Stripe subscriptions with reliable webhook sync, so entitlements (who gets what) always match the real subscription status — including edge cases like failed payments, plan changes, retries, and cancellations.
My approach is product-first: we align your business model, roles, and data model before building pages. You’ll get a system that’s easy to extend, plus clear handover notes and a “failure-mode checklist” to avoid the typical traps that cause rework later.
Best fit: B2B SaaS, white-label platforms, membership tools for teams, and any app that needs organizations + billing.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$1,250
|
Standard
$3,250
|
Advanced
$6,250
|
|---|---|---|---|
| Delivery Time | 7 days | 21 days | 45 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 5 | 9 | 12 |
Design Customization | - | - | |
Content Upload | - | - | - |
Responsive Design | |||
Source Code | - | - | - |
Optional add-ons
You can add these on the next page.
Additional Revision
+$250
Additional Page
+$350
Design Customization
+$600
Extra Integration (API/Make/Zapier)
+$450Frequently asked questions
1 review
(0)
(1)
(0)
(0)
(0)
This project doesn't have any reviews.
AC
Ann Marie C.
Jul 5, 2026
Bubble.io Developer Needed to Complete Dating App (MVP)
N/A
About Steffen
Founder-Focused SaaS Architect | From First Idea to Paying Users
100%
Job Success
Berlin, Germany - 3:27 am local time
What usually happens first is that the idea gets smaller and sharper. Then it gets built.
The part I enjoy most happens before the first line of code exists. Where the money comes from. What has to work for that to happen. What can wait until month six.
𝘼𝙣𝙙 𝙩𝙝𝙚𝙣 𝙄 𝙗𝙪𝙞𝙡𝙙 𝙞𝙩. 𝙎𝙖𝙢𝙚 𝙥𝙚𝙧𝙨𝙤𝙣, 𝙨𝙩𝙖𝙧𝙩 𝙩𝙤 𝙛𝙞𝙣𝙞𝙨𝙝.
I build and run my own SaaS products. I've shipped to the App Store, watched which features people actually opened, and cut things at midnight to get a release out a week earlier. That's the experience I bring into your project from day one.
What you get out of working this way:
- A working first version in front of real users within weeks
- A short, agreed build list that everyone is confident about before anything starts
- A data model that still holds when feature twelve arrives
- Payment flows that stay correct when a webhook fires twice or a card fails mid-subscription
- A clear picture of what version one is and what it costs
- Someone who says early on when something can safely wait
Where I create the most value:
- Multi-tenant SaaS with clean role separation and strict data isolation
- Stripe and Stripe Connect, subscriptions, webhooks, onboarding, payment state that holds under real traffic
- Multi-role platforms where permissions and workflow logic carry the product
- Operational software with compliance requirements, audit logging, and backend-heavy workflows
- AI features routed through the backend, with cost control and rate limits handled from day one
- Existing products ready to be restructured for their next stage of growth
Selected work:
Water Testing Laboratory Platform. Multi-tenant, five user roles, mobile field sampling, audit logging, strict separation between independent labs sharing one architecture. Compliance-driven and running in daily operations.
Pro-Am Gauntlet. National tournament circuit. Registration across three divisions, Stripe with server-side webhook verification, thirty-minute reservation holds with automatic release, full admin operations. Live and serving real events.
Far Out MedX. Credential tracking SaaS for certification-heavy careers. Alert engine with deduplication across four expiry thresholds, GPT-4o Vision document import, public shareable profiles. Delivered across six milestones.
Gamified financial literacy simulator (NDA). Next.js and Supabase. Realtime state engine driving individual participant state from collective audience votes, LLM avatar integration, dual curriculum switching. In active development.
Kolibi and Orivela. Two products I built and shipped myself. Expo and React Native on Supabase, client-side encryption, Claude Vision, Postgres with RLS throughout, App Store pipeline end to end.
Stack: Next.js, TypeScript, Supabase (Postgres, Auth, RLS, Edge Functions, Realtime), Vercel, Stripe and Stripe Connect, Expo and React Native, Resend, Anthropic and OpenAI APIs. Bubble for workflow-heavy SaaS products.
Send me what you're working on, even if it's still messy. The first conversation usually sharpens the picture either way. If it fits, we start with a milestone that produces something real and working, and scope the next one from there.
Steps for completing your project
After purchasing the project, send requirements so Steffen can start the project.
Delivery time starts when Steffen receives requirements from you.
Steffen works on your project following the steps below.
Revisions may occur after the delivery date.
Kickoff & scope confirmation
Review requirements, confirm the tier scope, define success criteria.
Tenant architecture & data model
Org/workspace structure, core data types, relationships, naming conventions.