RAYAN STUDIO

Web applications & SaaS

Web products designed around your business, not around a template.

Design and development of custom web applications and SaaS products: from business platforms to client portals, with a single point of contact from framing to production.

The need

Generic tools end up constraining how you work: processes twisted to fit the software, scattered data, features you pay for but never use.

What we build

SaaS products

A subscription product, from first version to a live, operated product.

Business platforms

Internal tools that follow your real processes instead of constraining them.

Dashboards

Your data consolidated and readable so you can decide faster.

Marketplaces

Matching, listings, orders and payments in one smooth journey.

Client portals

A dedicated space where your clients track requests, documents and exchanges.

Subscriptions and payments

Recurring billing, online payments and access management.

Roles and permissions

Differentiated access for teams, clients and responsibility levels.

Real time

Notifications, instant updates and collaboration where the business justifies it.

Approach

  1. 01

    Business framing before any line of code: users, processes, priorities.

  2. 02

    UX and design oriented toward action, not demonstration.

  3. 03

    Iterative development with usable versions early.

  4. 04

    Production launch, monitoring and evolutions after release.

Engineering

  • Architecture designed to evolve: the product can grow without a full rewrite.
  • A database structured around your business and your real volumes.
  • Authentication, roles and permissions handled server side.
  • Payments and subscriptions integrated when the model requires it.

Next.js · React · TypeScript · Node.js · PostgreSQL

FAQ

Do I need a complete specification document to start?

No. Framing is part of the work: we start from your business need and define the scope together before building.

Who owns the code and the data?

You do. The product's code, access and data belong to you, with a clean handover if you bring it in house later.

Can the product evolve after launch?

Yes, that is a design criterion from day one: the architecture is built to accept new features without rebuilding everything.

Let's talk about what you want to build.

No specification document needed to start.

Start a project