nawal:~$ custom-saas

Turn your idea into a SaaS product that scales.

From multi-tenant architecture and billing to auth, dashboards, and integrations — we build SaaS on Elixir/Phoenix, a stack proven to handle scale without a rewrite.

  • Built to scale from day one
  • Weekly demos
  • You own the code

The traps that sink most SaaS builds.

  • A prototype that can't handle real load and needs a full rewrite at launch.
  • Multi-tenancy and billing bolted on late, breaking everything downstream.
  • An agency that ships and disappears, leaving you code you can't maintain.
  • Months of build with nothing to show investors or early customers.

nawal:~$ solutions

What we ship.

Scalable multi-tenant core

Tenant isolation, roles, and billing designed in from the start — on Elixir/Phoenix, built for concurrency and real-time features.

The parts every SaaS needs

Auth, subscriptions and Stripe billing, admin dashboards, audit logs, and API — so you launch with a real product, not a demo.

Ship in increments

Two-week sprints with a demo every Friday. You get something usable to put in front of users and investors early.

nawal:~$ process

How we work.

Four phases. The first one is free — not as a discount, but because we won't quote a system we don't understand yet.

01

Discovery

We sit with the people who do the work, not just the person who called us. We map how the operation actually runs — including the workarounds nobody documented. You keep the map either way.

1 week · free

02

Proposal

Scope, sequence, timeline, closed price — written so you could hand it to someone else and they'd understand it. You sign it or you don't.

1 week · fixed

03

Build

Two-week sprints. A working demo every Friday, run by the engineer who built it. Slack and repo access from day one — you can watch commits land.

8-24 weeks

04

Handover

We train your team on the system they now own. Monthly support if you want it, never as a condition. The code works without us.

ongoing · optional

nawal:~$ technologies

What we build with.

We pick the tool for the problem, not for the hype. A proven stack for reliability and scale.

Backend
Elixir · Phoenix · Python
Frontend
React · React Native · Flutter
Data
PostgreSQL · data pipelines
AI
Agents with Claude & GPT · n8n
Cloud & DevOps
AWS · GCP · Docker · Terraform

nawal:~$ pricing

How pricing works.

No hourly billing. No change-order games. Every phase has a scope, a timeline, and a closed price you see before you sign.

Discovery is free

One week. You get the operational map and a plan, whether or not you hire us.

Fixed price per phase

You know what it costs and when it ends before it starts. If scope changes, we re-quote in the open — we don't discover it on the invoice.

You own the code

Full repository, license 100% yours, at the close of each phase. No perpetual licenses, no lock-in. If you want to move it to another team, you can — and we'll help.

Have a number in mind? Say it on the call. We'll tell you straight whether it fits.

nawal:~$ questions

Building SaaS, answered.

Can you take us from idea to launch?

Yes — discovery, architecture, build, and launch. We start with a free 1-week discovery to define scope, then build in fixed-price phases.

Why Elixir/Phoenix for SaaS?

It handles high concurrency, real-time features (live dashboards, notifications), and scale on modest infrastructure — which keeps your hosting bill and rewrite risk low as you grow.

Do you handle billing and subscriptions?

Yes — Stripe subscriptions, metered/usage billing, trials, and dunning are standard parts of what we build.

What does it cost?

Fixed price per phase, quoted after a free discovery week. You see scope, timeline, and a closed-out price before you commit.

Got something that deserves to exist?

Tell us what you're trying to solve. Within 24 hours you'll have a call booked and a first read on it — no cost, no commitment, no fine print.