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Fiverr Pro
English
$
USD
I will build your saas mvp, web app or feature in nextjs, supabase and stripe
Bryce W.
About this gig
Need a first version of your app, or one more feature before launch? I'll build it at a fixed price, with a test you approve first. I spent more than a decade as a software engineer at eBay.
Basic: one small feature in your app, like a form that saves, a page or an export.
Standard: one larger feature, up to 3 screens, with database changes.
Premium: a new app with sign-in, up to 3 screens, a Supabase database and Stripe test-mode checkout if needed.
Message me before you order. We agree what it does and a plain test of done, like "a new user signs up, pays in test mode and sees their dashboard." Anything bigger gets a custom offer first.
Every new Supabase table holding user data gets access rules, tested with two test users so one can't read the other's rows. You get a patch file on the order and a handover note, plus a pull request on a new branch if I have write access and a push deploys nothing. I never push to your main branch.
Standard and Premium: if the build fails its agreed test on the version I handed over within 14 days, I fix it free. In late 2025 I built a new TypeScript and Supabase back end for PetConnect, with row-level security rules and tests.
Get to know Bryce W.
Bryce W.
Senior engineer: I check, fix and build apps before launch
- FromUnited States
- Member sinceMay 2024
Languages
English
I help people who are about to put real users or real money on an app, often one built fast with Lovable, Bolt, Replit or Cursor. I find what could stop a safe launch, like database access rules, sign-in, exposed keys and payments, and I fix it, with a test we agree on first so you can see it worked. I build, fix and harden software for solo founders and teams of every size, at whatever stage you're in. I spent more than a decade as a software engineer at eBay (2013 to 2023), and before that I worked on payments at hyperWALLET.
Other Software Development Services I Offer
FAQ
What's in Premium, and what isn't?
Sign-up, log-in and reset, up to 3 screens besides sign-in in a standard layout, up to 4 tables, and a one-price Stripe test-mode checkout. Not included: custom design, copywriting, an admin panel, subscriptions or hosting; you get steps to deploy. Anything more gets a custom offer.
I don't have a repository yet. Who owns the code?
You will. Create a GitHub repository with a README, so it has a main branch, and a Supabase project under your own accounts, and invite me. I build on a new branch there from the first commit, and you merge it. The code is yours once the order's complete.
How do I get the code?
Every delivery attaches the code to the order as a patch file, with steps to apply it. If you've given write access and pushing a branch won't deploy anything, I also open a pull request on a new branch. I never push to your main branch or merge anything.
Can I keep building in Lovable or Bolt?
Yes. I make the changes so they sync back, or I tell you before I start if they can't, and you can cancel for a full refund.
What happens to my code?
I keep it confidential. My AI coding tools (Claude Code and Codex) read it with their training settings off, never your production database or users' records, and I delete my copies when we're done, except a shared Codex history on my computer that I can't clear per project.
What if it's not a fit?
Message me before you order. If you order before we've confirmed fit and it doesn't fit, I'll cancel it for a full refund. The Launch Blocker Check credit applies to fixes, not builds.
