04SaaS development
From first MVP toa product people rely on.
React and Next.js SaaS platforms, client portals and internal tools with authentication, Stripe billing, role management and third-party API integrations.
What a SaaS build covers
The product features users see, and the foundations underneath that let it grow.
- 01
Authentication and accounts
Sign-up, login, password reset and session handling, built securely from the start.
- 02
Stripe billing
Plans, subscriptions, upgrades and invoices wired into the product so billing runs without manual work.
- 03
Roles and permissions
Control who can see and do what, from simple owner and member roles to detailed access rules.
- 04
Client portals
Private areas where customers can log in, view their data and take action themselves.
- 05
Third-party integrations
Connect external APIs and services so your product works with the tools your users already have.
- 06
Dashboards and admin tools
Clear views for users and an admin side for your team to manage accounts and data.
How we approach SaaS
Start with a focused MVP
Launch the smallest version that proves the idea, then grow it based on how real people use it.
Foundations that scale
Authentication, billing and data structure are built to carry more users without a rewrite.
From an MVP to 30k users a month
Products we build are designed to keep working as usage grows, not just to survive a demo.
■ Process
How a SaaS project runs
Build in slices so you can see the product take shape and steer it as you go.
- 01
Scope the MVP
We agree who the product is for, the core problem it solves, and the smallest feature set worth shipping.
- 02
Architecture and design
Data model, user flows and interface are planned together so the product hangs together.
- 03
Build
Features are built and shipped in stages, with auth, billing and permissions in place early.
- 04
Launch and iterate
The product goes live to users, and we improve it based on what you learn.
Built with
- React
- Next.js
- TypeScript
- Stripe
- Authentication
- Role management
- REST APIs
- Webhooks
A good fit for
- A new SaaS product that needs an MVP
- Client portals for an existing service business
- Internal tools that need accounts and roles
- Adding subscription billing to a product
- Replacing a prototype that cannot scale
FAQ
Common questions.
What is an MVP and do I need one?
An MVP is the smallest working version of your product that real users can try. It lets you test the idea and learn before investing in every feature.
Can you add Stripe billing and subscriptions?
Yes. We integrate Stripe for plans, subscriptions, upgrades and invoices, and connect it to user accounts and permissions.
Can you build a portal for my existing customers?
Yes. Client portals let customers log in to see their information and take action, with roles controlling what each person can access.
Can the product connect to other software?
Yes. We integrate third-party APIs and services so your product fits into the tools your users already rely on.
I have a prototype already. Can you build on it?
We can review what exists and tell you honestly whether to extend it or rebuild the parts that will not hold up as usage grows.
■ SaaS development
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