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SaaS Product Development

SaaS Product Development Company

We design and build multi-tenant SaaS products that are easy to sell, simple to use and ready to scale, with subscriptions, analytics and AI features built in.

  • Multi-tenant architecture
  • Subscriptions and billing built in
  • AI features your users will pay for
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5.0 on Clutch · 27 verified reviews (opens in a new tab)

What we offer

SaaS Product Development services

  • Multi-Tenant Architecture

    Secure data isolation per customer, with shared infrastructure that keeps costs low.

  • Subscriptions & Billing

    Plans, trials, usage-based pricing, invoices and dunning with Stripe or Paddle.

  • User Management & SSO

    Teams, roles, invitations and enterprise single sign-on out of the box.

  • Admin & Analytics

    Dashboards for your team: customers, revenue, usage and churn signals.

  • AI Features

    Assistants, summaries and automation that make your product stand out.

    Learn more

  • SaaS Modernisation

    Turn a single-client or on-premise product into a modern SaaS platform.

Our process

From idea to launch in six clear steps

  1. Week 1

    Discovery & NDA

    We sign an NDA, map your goals, users and constraints, and agree on what success looks like.

  2. Spec & architecture

    AI-assisted specifications, user stories and a scalable architecture, reviewed by senior engineers.

  3. UX & UI design

    Wireframes and clickable prototypes you can test with real users before a line of code is written.

  4. Every 2 weeks

    Build in sprints

    AI-assisted development with a working demo every two weeks, so you always see real progress.

  5. QA & security

    Automated and manual testing, AI-assisted code review and security checks on every release.

  6. 6 months free

    Launch & support

    We ship, monitor and improve, with six months of free support after launch.

Technologies

Tools and technologies we use

Frontend

  • React
  • Next.js
  • TypeScript

Backend

  • Node.js
  • Python
  • .NET

Data

  • PostgreSQL
  • Redis
  • ClickHouse

Billing

  • Stripe
  • Paddle
  • Chargebee

Cloud

  • AWS
  • Azure
  • Docker
  • Kubernetes

AI

  • OpenAI
  • Claude
  • pgvector

Related

Related services

Client reviews

What clients say about working with us

Verified reviews from founders and CTOs on Clutch.

5.0 27 verified reviews
See All Testimonials Read All Reviews on Clutch

FAQ

SaaS Product Development: frequently asked questions

Straight answers to what clients ask us most.

Need advice for your project?

Every product is different. Talk to a senior engineer about your tech stack, timeline and team, and get honest advice on your next step.

Talk to an Expert
How long does it take to build a SaaS product?

A focused SaaS MVP usually takes a few months. We plan in milestones and show a working demo every two weeks, then keep improving after launch.

What is multi-tenant architecture?

One application serves many customers (tenants) while keeping each customer's data separate and secure. It keeps hosting and maintenance costs low as you grow.

Can you add billing and subscriptions?

Yes. We integrate Stripe, Paddle or Chargebee for plans, trials, usage-based pricing, invoices and failed-payment handling.

Can you take over an existing SaaS product?

Yes. We start with a code and architecture review, fix the riskiest issues first and then continue development with your roadmap.

Free discovery call

Have an idea? Let's turn it into AI-powered software.

Book a free discovery call with our experts. Share your idea and we will help you shape the scope, timeline and budget, under NDA.

  • Free consultation
  • NDA before we talk
  • Transparent estimate
Book a Discovery Call [email protected]