SaaS Development

From MVP to multi-tenant platform.

We architect SaaS products that scale - built right the first time, so you're not rewriting it at Series A.

Why Shwez Studio

SaaS expertise from day one, not as an afterthought.

Most agencies build web apps. Building SaaS is different - it requires decisions about multi-tenancy, billing, auth, and data isolation that are very expensive to change later. We've done this before.

Architecture that scales

Multi-tenant data models, row-level security, and API design that handles 10x growth without a rewrite.

Billing built in

Stripe integration with plans, trials, upgrades, and dunning - not an afterthought you bolt on at launch.

Auth done properly

SSO, role-based access control, session management, and MFA - secure from day one.

Founder-grade thinking

We ask the product questions - what should this do, what shouldn't it do - before writing a line of code.

Scope of work

Every SaaS build covers the hard parts. Nothing you don't.

These are the foundations we put in every SaaS product - the things that are expensive to add later if you skip them upfront.

  • Multi-tenant architecture
  • Authentication & authorisation (SSO, RBAC, MFA)
  • Billing & subscription management (Stripe)
  • Admin dashboard
  • User management & onboarding flows
  • API design & documentation
  • Database design and indexing
  • Automated testing (unit + integration)
  • CI/CD pipeline setup
  • Monitoring & alerting
Engagement model

SaaS projects are scoped individually.

Every SaaS product has different requirements - tech stack, team structure, data model complexity, and integration needs all affect scope and timeline. We don't publish fixed prices for SaaS development because a flat rate would be wrong for most projects. Instead, we start with a scoping call to understand your product and give you a fixed-price proposal based on actual requirements.

Book a scoping call
How we work

From concept to production-ready product.

Product scoping

A structured session to define what the MVP must do, what it explicitly won't do, and the architectural decisions that shape everything else.

Architecture & proposal

We design the data model, API structure, and infrastructure plan - then give you a fixed-price proposal with full scope before any development starts.

Build & iterate

Weekly demos of working features. You're involved throughout - not handed a finished product weeks later.

Launch & scale

Deployment, monitoring setup, and documentation. We stay on hand for the first few weeks after go-live and remain available as your product grows.

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Ready when you are

Let's build something worth shipping.

Most projects start with a 30-minute call. No pitch deck - just your problem and whether we can help.

Start a conversation

Questions? Answered.

If you don't see your question here, reach out - we typically respond within 24 hours.

Do you build the product from scratch, or can you work on an existing codebase?

Both. We regularly take over existing codebases - we'll audit the current state, identify technical debt, and scope a plan to move it forward. For new products, we start from a clean, well-structured foundation.

Which tech stack do you use for SaaS?

It depends on the requirements. We commonly use Next.js (React) for the frontend, Node.js or Python for the backend, PostgreSQL or Supabase for the database, and AWS or Vercel for hosting. We recommend what fits the product - not what we're most comfortable with.

Can you help us define what the MVP should be?

Yes - this is often the most valuable thing we do. We ask the hard questions about what must be in v1 vs. what can wait, which prevents building features you don't need and saves significant time and money.

Do you handle product design as well?

Yes. We can scope UI/UX design alongside development, or work from your existing designs. A combined design-and-build engagement ensures nothing gets lost between Figma and production.

What does post-launch support look like?

We include a post-launch support period in every engagement and remain available as a long-term partner. We don't lock you into a retainer you don't need - but we're there when you need us for bug fixes, feature additions, or scaling decisions.