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Aixo LabAixo Lab

SaaS Development

We build scalable SaaS platforms designed for recurring revenue, multi-tenant architecture, subscriptions and long-term product evolution.

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  • Multi-tenant
  • Subscriptions
  • Scalable APIs
  • Cloud Native
  • Enterprise Ready
Estimated timeline
Typically 4–8 months for a production-ready v1, longer for complex multi-tenant migrations
Platforms
Web · Cloud · API
Tech stack
Next.js · Node.js · PostgreSQL · Stripe
Overview

Our approach

We build scalable SaaS platforms designed for recurring revenue, multi-tenant architecture, subscriptions and long-term product evolution.

  • Built for Scale

    Architecture prepared for thousands of customers.

  • Subscription-first

    Billing, permissions and plans designed from day one.

  • Continuous Product Evolution

    Designed to grow without rebuilding.

What's Included

Everything under one roof

Everything included in this engagement, from architecture to long-term support — one team, one system.

B2B SaaS Platforms

Full product builds for companies selling software to other businesses, from onboarding to renewal.

Customer Portals

Self-service access built into your product, not a separate support tool your customers have to learn.

Subscription Platforms

Plans, trials, upgrades, and cancellations handled correctly from the first customer.

Internal Dashboards

Operational visibility for your own team, built on the same platform as the product itself.

Admin Panels

Full control over users, permissions, and data without touching the database directly.

Analytics Platforms

Usage and business metrics surfaced in real time, not exported to a spreadsheet weekly.

Marketplace SaaS

Two-sided platforms connecting buyers and sellers, with the operational tooling both sides need.

CRM Platforms

Pipeline and customer management built around how your sales team actually sells.

Booking Platforms

Scheduling systems that handle real availability, timezones, and cancellation logic.

Reporting Systems

Automated, exportable reports pulled directly from your live product data.

API Platforms

A documented, versioned API as a first-class product surface, not an internal-only afterthought.

White-label Products

The same core platform, rebrandable and configurable for each of your own customers.
Why Aixo Lab

Why companies choose Aixo Lab

  1. Multi-tenant Architecture

    Data isolation and tenant boundaries are designed from the first schema, not retrofitted once the second customer signs up.

  2. Scalable Billing

    Plans, usage-based pricing, and proration are built to handle real subscription lifecycles, not just a simple monthly charge.

  3. Clean Product Architecture

    A codebase your own engineering team can actually extend, not a tangle only the original builder understands.

  4. Long-term Maintainability

    Built to support years of feature releases without the core architecture needing to be replaced.

SaaS Capabilities

The building blocks every SaaS needs

Platform capabilities baked into every SaaS product we build, not bolted on after launch.

Authentication

Secure sign-in with SSO, social login, or email — session management handled correctly from day one.

Subscriptions

Plan changes, trials, and cancellations that update billing and access in the same transaction.

Permissions

Fine-grained access control down to the feature or resource level, not just admin-versus-everyone-else.

Organizations

Multiple workspaces or companies under one account, each with its own data and members.

Audit Logs

A record of who did what and when — required for enterprise customers before they'll sign a contract.

Notifications

In-app, email, and webhook notifications triggered by real product events, not a static digest.

File Storage

Secure, scoped file uploads and storage that respect the same tenant boundaries as everything else.

API Access

Scoped API keys and rate limiting so customers can integrate without compromising platform stability.

Usage Tracking

Metering the specific actions your pricing model actually bills for.

Invoices

Generated, itemized, and downloadable — matching what finance teams expect to reconcile against.

Roles

Predefined and custom roles that map to how your customers actually structure their teams.

Admin Console

An internal control surface for support and operations to manage customers without engineering involvement.
Technology Stack

Built on a modern, production-grade stack

Every technology here is a deliberate choice, not a default.

React

Component-based UI library for building the interactive parts of the product.

Next.js

React framework for the customer-facing app, marketing site, and dashboard in one codebase.

Laravel

PHP framework for backend services and admin tooling that benefit from a mature ecosystem.

Node.js

JavaScript runtime for APIs and background jobs that need to move fast.

PostgreSQL

Primary relational database, with row-level security patterns for tenant data isolation.

Redis

Caching, session storage, and rate limiting for a platform that needs to stay fast under load.

Docker

Containerizes every service so environments stay identical from development to production.

AWS

Cloud infrastructure for hosting, storage, and scaling a multi-tenant platform.

Stripe

Subscription billing, invoicing, and payment processing for recurring revenue.

Paddle

Merchant-of-record billing when a project needs tax and compliance handled for it.

Clerk

Drop-in authentication and user management for products that don't need to build auth from scratch.

Auth.js

Open-source authentication for projects that need full control over the auth flow.

GraphQL

Used when the frontend needs to query exactly the data it needs from a complex, multi-tenant data model.

REST API

The default integration standard for customers and partners connecting to the platform.

RabbitMQ

Message queue for decoupling services and handling background, asynchronous work at scale.
Process

How we work

The same disciplined process behind every engagement, from the first architecture decision to launch.

  1. 01
    Discovery

    Understand the business problem and its real constraints.

    Output:
    Scope and goals document
    Your involvement:
    Initial workshop
  2. 02
    Product definition

    Translate the problem into concrete product requirements.

    Output:
    Feature spec and priorities
    Your involvement:
    Requirements review
  3. 03
    UX/UI design

    Design user flows and interface before development starts.

    Output:
    Wireframes and design system
    Your involvement:
    Design feedback
  4. 04
    Technical architecture

    Define system structure, data flow, and technology stack.

    Output:
    Architecture document
    Your involvement:
    Technical review (optional)
  5. 05
    Iterative development

    Build in short cycles with visible, regular progress.

    Output:
    Regularly shipped working versions
    Your involvement:
    Sprint review participation
  6. 06
    Quality assurance

    Test functionality, performance, and security before release.

    Output:
    Test results and fixes
    Your involvement:
    Acceptance sign-off
  7. 07
    Launch

    Deploy to production with a rollback plan in place.

    Output:
    Product deployed to production
    Your involvement:
    Launch approval
  8. 08
    Continuous improvement

    Monitor, maintain, and evolve the product after launch.

    Output:
    Maintenance and improvement roadmap
    Your involvement:
    Regular check-in meetings
Industries

Built for real operating constraints

Every industry has its own compliance, integration, and scale requirements — we design for the ones that apply to you.

FAQ

Frequently asked questions

Representative Solutions

What this looks like once built

Reference architectures from our Representative Solutions collection that plausibly apply here.

Property Management Cloud
Representative Solution

Property Management Cloud

Real Estate
Human Resources Management Platform
Representative Solution

Human Resources Management Platform

HR Technology
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