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Fiverr Pro
English
$
USD
I will build your saas mvp in nextjs and supabase
Kaze
About this gig
I run a SaaS I built and operate myself: around 90,000 lines of TypeScript in production, paying subscribers, nightly background jobs and a real admin back office. I build yours the same way.
WHAT YOU GET
- Next.js App Router front end, Node API, Postgres on Supabase
- Real auth: httpOnly cookies, refresh-token rotation, verified email, admin roles
- Billing wired to access: a refund or cancellation removes the account in seconds
- Multi-tenant isolation checked query by query, not assumed
- Deployed, with environment config, backups and a deploy doc your next developer can follow
WHAT I DO NOT SHIP
Throwaway demos. Everything is written to survive your first few hundred users: pagination on every list, no unbounded queries, tests on the logic that touches money.
You own the repository from the first commit, in your own GitHub organisation.
Describe your product in three sentences and I will send back a scope, a fixed price and a delivery date before you order.
Get to know Kaze
Kaze
I automate what slows you down
- FromUnited States
- Member sinceOct 2022
- Avg. response time1 hour
Languages
French, English
Developer and automation specialist with experience building production-ready tools across logistics, e-commerce, and SaaS.
My expertise: automation & bots, full-stack web dev (React, Next.js, Node.js), data dashboards, Gmail automation, and API integrations.
I've built and operated my own SaaS platforms — so I deliver code that works in production, not just in theory. Fast delivery, clean code, no unnecessary complexity.
Other Software Development Services I Offer
FAQ
Will I own the code?
Yes, entirely. I push to your GitHub organisation from day one, with clean commits and pull requests, so nothing is locked to me and any developer can take over.
Can you take over an existing codebase instead?
Often, yes. Send me the repository and I will review it first, then tell you honestly whether continuing or restarting is the better use of your budget.
Do you handle the design too?
I ship a clean, restrained interface built on a real design system. If you already have a Figma file, I follow it exactly.
What happens when I outgrow the MVP?
Nothing breaks. The schema, the auth and the job runner are the ones I use at production scale. You will add features, not rewrite foundations — which is the whole point of paying for this rather than a template.
