Multi-tenant architecture
Proper tenant isolation at the data and application layer. Not a shared schema with a tenant ID column bolted on.
Back to services
Software DevelopmentSaaS Development
Tenant, billing, auth, product. In the right order.
We build the SaaS foundation before the feature backlog turns into architecture debt.
What we build
The boring foundation that decides whether SaaS works.
Multi-tenancy, subscription logic, onboarding, account management, admin tools, and usage data get treated as product infrastructure.
Authentication and SSO
Password, OAuth, magic links, and SAML for enterprise customers. Session management and MFA included.
Subscription billing with Stripe
Plans, upgrades, downgrades, proration, failed payment recovery, and customer portal, wired correctly.
Customer and organisation management
Invite flows, role assignment, org switching, and seat management that grows with your customer base.
Usage metering and limits
Track what customers consume, enforce plan limits, and surface usage data they can act on.
Admin panel and support tooling
Internal tools for your team to manage accounts, impersonate users, override limits, and investigate issues.
Onboarding and activation flows
First-run experience, empty states, and guided setup that gets customers to value before they lose interest.
API with webhooks and SDK
Public API for customers who integrate, with documentation, webhook delivery, and retry handling.
Where this fits
The SaaS foundation is what kills timelines. Get it right once and never touch it again.
Good fit
- Founders who know the product problem and need the boring SaaS foundation built correctly.
- Teams moving from prototype to paid accounts, teams, billing, permissions, and support tooling.
- Products where customer isolation, usage tracking, and onboarding cannot be retrofitted casually.
Not the right job
- An idea that still needs basic market validation before engineering starts.
- A one-off internal app pretending to be a SaaS business.
How the work moves
Three visible checkpoints, no mystery middle.
First milestone
Tenant model, plan logic, user roles, and the first working account lifecycle on staging.
Timeline
A serious SaaS foundation is typically 6-10 weeks before deeper product-specific features.
Handoff
Documented deployment, Stripe/webhook notes, admin runbook, and product backlog with tradeoffs called out.
Tenant, billing, and product coreSoftware Development
01Tenant
02Auth
03Billing
04Usage
05Admin
StripeRolesWebhooks
Technical shape
Proof it can survive the handoff.
Tenant isolation first
Data leakage between customers is not a recoverable bug. Architecture decisions start here, before anything else.
Billing without pain
Stripe integration, plan logic, and failed payment recovery built properly once, not hacked together three times.
Instrumented from day one
Usage metrics, activation funnels, and cohort data from the first deploy, so you have something to act on.
Next.jsTypeScriptStripePostgreSQLPrismaRedisAWSDockerGitHub Actions
Practical outcomes
After this, you have something concrete.
A sellable foundation
Auth, billing, tenant structure, and account management work before your first serious customer asks for them.
Support can see inside
Admin tools and audit trails are included early, so problems can be diagnosed without database spelunking.
Metrics from launch
Usage and activation signals are wired while the product is still small enough to reason about.
Start with the problem
Tell us what is not working.
One sentence or ten. We will tell you if this is a good fit, what we would look at first, and whether a smaller move makes more sense.