Phoenix - Your AI AssistantOptimise and Scale Multi-Tenant Fleet Booking Platform
- Posted:
- Proposals: 21
- Remote
- #4447327
- Expired
Bay Minette 
Description
Experience Level: Expert
We’re looking for an experienced SaaS Architect or Senior Full-Stack Engineer to help shape the next phase of our product, Orbital Bookings — a multi-tenant fleet and vehicle management platform built on Supabase + React (Lovable.dev).
The core system is live and functional, but we’re ready to:
• Optimise and streamline the codebase for performance and scalability
• Strengthen the multi-tenant structure and database policies (RLS, roles, and isolation)
• Implement configuration-driven customisation for paid tenants (feature flags, branding, workflows)
• Consolidate and harden integrations (Stripe billing, Resend email notifications, OpenAI, DVLA API)
• Review and improve Supabase schema, relationships, and security
• Guide architectural decisions to support growth and modular feature development
We’re seeking someone with deep experience in:
• Supabase / Postgres (multi-tenant design, RLS, auth)
• React / TypeScript architecture (clean modular design patterns)
• Stripe + Resend + OpenAI integrations
• SaaS scaling principles — billing tiers, feature toggles, config isolation
• Designing efficient deployment pipelines and environment strategies
You’ll collaborate directly with the founder to audit the current setup, propose improvements, and (if time allows) begin implementing the key changes that make Orbital Bookings a production-ready SaaS platform.
The core system is live and functional, but we’re ready to:
• Optimise and streamline the codebase for performance and scalability
• Strengthen the multi-tenant structure and database policies (RLS, roles, and isolation)
• Implement configuration-driven customisation for paid tenants (feature flags, branding, workflows)
• Consolidate and harden integrations (Stripe billing, Resend email notifications, OpenAI, DVLA API)
• Review and improve Supabase schema, relationships, and security
• Guide architectural decisions to support growth and modular feature development
We’re seeking someone with deep experience in:
• Supabase / Postgres (multi-tenant design, RLS, auth)
• React / TypeScript architecture (clean modular design patterns)
• Stripe + Resend + OpenAI integrations
• SaaS scaling principles — billing tiers, feature toggles, config isolation
• Designing efficient deployment pipelines and environment strategies
You’ll collaborate directly with the founder to audit the current setup, propose improvements, and (if time allows) begin implementing the key changes that make Orbital Bookings a production-ready SaaS platform.
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Could you share access to the current Supabase schema and RLS policy setup so I can assess how the multi-tenant isolation, role management, and performance bottlenecks are currently structured before proposing a scalable optimization plan?