3 systems · 2024 — Present
Multi-tenant SaaS platforms
Turning one working system into a product many customers subscribe to: tenant isolation, plans and feature gating, subscription invoicing and an audit trail.
The systems behind it
- 2026 — Present
Hosting Billing & Provisioning Panel
Plans, subscriptions, servers and automated credential delivery
A billing and provisioning panel for web hosting: plans and add-ons, subscription invoicing, server inventory, queued provisioning tasks, credential delivery and a knowledge base with support requests.
Role: Architect and developer
Laravel 13QueuesSubscriptionsMySQLPest - 2025 — Present
Multi-Tenant Clinic SaaS
One clinic system turned into a subscription product
Tenants with their own domains, plan and feature gating, subscription invoicing, a super-admin surface and an audit log — the transformation of a single-tenant clinic system into a sellable platform.
Role: Architect and developer
Laravel 12Multi-tenancySubscriptionsMySQLAudit logging - 2024 — Present
Multi-Tenant WhatsApp Messaging Platform
Campaigns, scheduling and AI replies across many client accounts
A messaging platform serving multiple client accounts from one deployment: webhook ingestion, template management, scheduled jobs, an AI chat service, push notifications and invoice generation.
Role: Backend engineer
Node.jsExpressMongoDBAgendaFirebaseOneSignalSendGrid
Describe the problem, not the solution
The most useful first message is what is going wrong and what it costs you. I will tell you honestly whether I am the right person for it.