Engagements - Launch your SaaS MVP, from empty repo to paying users

You've got the idea, the landing page, maybe a Figma. What you don't have is the six weeks of heads-down engineering that turns all of that into software people can actually sign up for and pay you money to use. Hiring is too slow, and freelancers tend to stall at 70% done. A build hands the whole first version to one senior engineer who ships it week by week until it's live.

Start next week6–8 weeks typical
  • Pre-seed founders
  • Non-technical founders
  • Solo SaaS

What you'll have at launch

A live, paying-customer-ready SaaS: auth, billing, a real dashboard, and a deploy you own.

  • A real account system: sign-up, login, password reset, and email verification that survives real users, not a demo login.
  • Stripe billing wired end to end so a stranger can subscribe and you get paid without you touching anything.
  • A working product dashboard — the core thing your users came for, not a placeholder screen.
  • A deploy you own on Vercel or a VPS, with a domain, SSL, and a one-push way to ship the next change.

How we build it

A build runs 6–8 weeks typical, shipped week by week in increments you review and merge.

  1. Weeks 1–2 · Foundations

    We lock the data model, stand up auth and the account/tenant layer, and get a deployable skeleton live behind your domain on day three so you're clicking a real app, not reading a spec. Every decision that's expensive to change later gets made here, with you.

  2. Weeks 3–5 · Core product

    The actual thing your product does gets built — the main workflow, the dashboard, the screens users live in. It ships in weekly increments you review and merge, so you're steering the shape of it the whole way instead of waiting for a big reveal at the end.

  3. Weeks 6–8 · Billing, polish & launch

    Stripe subscriptions, plan gating, and the billing portal go in; onboarding and empty states get real; the rough edges from weeks 3–5 get sanded. We do a launch pass — error handling, the transactional emails, a staging run — and flip it live.

What's included

  • Full-stack build on Next.js and PostgreSQL: App Router, Server Components, server actions, and a data layer that won't need ripping out at your first hundred customers.
  • Auth done properly — sessions or JWT, OAuth sign-in, password reset, email verification — not a half-finished login you're scared to touch.
  • Stripe Checkout, the customer billing portal, and plan-based feature gating, so upgrades, downgrades, and cancellations just work.
  • A self-serve onboarding flow with sane empty states, so a new signup can activate without you jumping on a call.
  • Transactional email (welcome, reset, receipts), basic product analytics, and the error tracking you'll want the day something breaks in prod.
  • Deploy and handoff: your repo, your cloud account, a deploy pipeline, and a short walkthrough so the codebase is yours to run.

What a build like this looks like

Scopes we've shaped this engagement around. Yours is one of them, or close enough that week one settles it.

  • B2B SaaS with team accounts. Organizations, seats, roles, and per-workspace data — the multi-tenant shape most B2B SaaS needs. Auth, an invite flow, plan-gated features, and Stripe subscriptions per account, live in six to eight weeks.
  • Subscription product from a landing page. You have a waitlist and a promise. This turns it into the product behind the promise: the core workflow, self-serve onboarding, and Stripe billing so a visitor can sign up and pay without you on a call.
  • Two-sided marketplace MVP. The narrow first slice of a marketplace — supply and demand sides, listings, matching, and payments — scoped down to the single loop that proves people will transact before the full platform gets built.
  • No-code prototype rebuilt as real SaaS. Your Bubble or Airtable prototype validated the idea and then hit its ceiling. This rebuilds it as a real Next.js and PostgreSQL app you own, with the custom logic and billing the no-code tool walled you off from.

Stack

  • Next.js
  • PostgreSQL
  • Stripe
  • Express
  • Tailwind

How this build lowers your risk

  • You see working software every week. Each week ends with a deployed increment you click, not a status update. You steer the MVP on a live URL from week one, so if it's going somewhere you don't like you find out in week two, not on launch day.
  • One senior engineer, one priority at a time. No account manager, no rotating pod, no juniors learning your stack on your budget. One person holds the whole MVP in their head and works one outcome at a time — which is why a build lands instead of stalling at 70% the way freelance handoffs do.
  • Honest about the alternatives. An MVP development agency wraps a small build in a project team and a lump-sum quote; a freelance marketplace like Upwork or Toptal hands you sourcing, vetting, and management to do yourself. A build is the middle most founders actually want: one vetted senior engineer, month to month, no coordination tax and no contract. When staff augmentation or an agency genuinely fits better, we'll say so.
  • No contract, no lump-sum quote. It runs on the flat monthly subscription, with multiple plans available. You pay for the active weeks, reprioritize mid-build as user feedback lands, and pause between phases. Everything ships into your repo and your cloud account as it's built, so leaving is never a hostage negotiation.

Is this the right build for you?

A good fit when

  • You've got the idea, the landing page, maybe a Figma — and no engineering to turn it into a product people can sign up for.
  • You want one senior engineer for a month or more, focused on your one MVP outcome, not a task queue or a five-person pod.
  • You can spend an hour a week reviewing a demo and making the product calls only a founder can make.
  • The first version can be scoped deliberately small — one core workflow live and learning from real users, then built outward.

Not a fit when

  • You want a one-off bugfix or a handful of small tickets; a build is a month-plus engagement by design, not a fix shop.
  • You need a seat on your existing team's sprint board — this is one engineer owning one outcome, not staff augmentation.
  • You need a large team shipping several workstreams in parallel from day one.
  • The MVP can't be narrowed to a single launch outcome for the next several weeks.

How it runs on the subscription

An MVP isn't a task, it's a stretch of focused weeks — so it runs as a build: the board dedicated to your product, shipping in weekly increments you review and merge. We match the monthly plan to the workload, with most MVPs landing in six to eight weeks. Still no contract and no scoping marathon: if priorities shift mid-build you reprioritize, and you can pause between phases.

Frequently asked questions

How is this different from an MVP agency or hiring on a freelance marketplace?
MVP development services at an agency wrap a fairly small build in a project manager, a rotating team, and a lump-sum quote — you pay for the coordination as much as the code. A freelance marketplace like Upwork, Fiverr, or Toptal hands you the sourcing, vetting, and day-to-day management to run yourself, and the classic failure mode is a build that stalls at 70% when the freelancer moves on. A build is the middle: one vetted senior engineer owning your whole MVP, month to month, shipping weekly increments you review — no coordination tax, no contract, and you own the code as it lands.
How long does it really take to build a SaaS MVP?
Most MVPs land in six to eight weeks of focused work. The range depends on how much product there is — a single-workflow tool is faster than something with teams, permissions, and integrations. We scope the first version deliberately small so you're live and learning from real users sooner, then build outward from there.
I'm non-technical. Can you still build my SaaS?
Yes, that's a common starting point. You bring the idea, the users, and the decisions; a senior engineer brings the build. You'll click a working app from the first week and review each increment in plain language, so you're never staring at code you don't understand or trusting a black box.
What do I actually own at the end?
Everything. The code lives in your repo, it deploys to your cloud account, and you get a walkthrough of how it runs. There's no proprietary wrapper and nothing locked to us — it's a standard Next.js and PostgreSQL app you or your next hire can pick up and keep building.
Is the selected plan the total price of the MVP?
No. The selected plan is the flat monthly subscription the build runs on, not a fixed project quote. Most MVPs take six to eight weeks, so you're paying for the months the build is active and nothing more. You can pause between phases, and there's no contract locking you into a total.
Can we keep building after launch?
Yes, and most founders do. Once the MVP is live the same subscription flips back into task mode — features, fixes, and iterations on your board one at a time. So the build gets you to launch, and the same setup keeps the roadmap moving after.

Got a project? Let's ship it.

3 spots open. Tell us what you need shipped. We’ll match the plan and timeline to the work on a short sales call, then deliver it in reviewable increments.