SaaS platforms

SaaS development in Argentina

We build SaaS platforms for founders and companies: multi-tenant, auth, billing, roles, observability, and scale.

Real capabilities of a SaaS platform

SaaS is not just CRUD with login. It is tenancy, permissions, metering, billing, and continuous operations.

What a SaaS build with Fixe includes

Product core

Domain, APIs, UX, and critical flows of the value you sell.

Identity and access

Auth, SSO when relevant, invites, roles, and data segregation.

Monetization

Billing integration, plans, and usage limits.

Operations

Logs, metrics, alerts, CI/CD, and safe release practices.

From idea to operable platform

  1. Model and architecture

    We define tenancy, data, integrations, and product risks.

  2. Operable SaaS MVP

    A first version usable by real customers with auth and basic metrics.

  3. Scale and product

    Billing, hardening, performance, and post-launch feature roadmap.

Technologies we use

Industries and contexts

Not generic custom software

Copy and scope target SaaS intent: a product sellable as a service.

Frequently asked questions

Multi-tenant from day one?

If the model requires it, yes. If you validate with few customers, we can start simple and evolve.

Do you integrate Stripe or other billing?

Yes — payment/billing providers based on market and agreed stack.

How much does a SaaS cost?

It varies by scope. We start with a diagnostic and, if it fits, a scoped MVP with sprint pricing.

Do you maintain the SaaS after launch?

We can operate, monitor, and evolve the product under a maintenance agreement.

Related services

Building a SaaS?

Tell us the product and model. We design the architecture and path to production.

Contact

Let’s align on the next step

Tell us what you need to build or stabilize and where things stand today.

SaaS Development in Argentina | Fixe