SOFTWARE STUDIO
Full-stack builds on Next.js and Supabase — websites, automations, and MVPs shipped end-to-end, from first commit to production.
BUILT WITH
SERVICES
FEATURED
From spec to first paying user, one pair of hands.
Full-stack product builds on Next.js + Supabase: auth, payments, AI features, deploy pipeline. Scoped on the first call, demoed every week until it's live.
A site that ranks, loads fast, and closes.
Marketing sites and web apps on Next.js, structured for SEO from the first commit and tuned for sub-second loads. Copy and layout built to move a visitor to one decision, not just describe the business.
Your tools, wired together, running without you.
n8n and Make workflows connecting WhatsApp, Sheets, CRMs, and email — the manual steps between systems, automated once and left alone.
PROCESS
One call to scope the build: what's shipping, by when, on what budget.
A short spec back within 48 hours — scope, stack, timeline, milestones. Nothing starts until you sign off.
Weekly demos, not monthly check-ins. You watch it get built, in real time, on staging.
QA, hardening, and launch. Every shipped build gets the Reddmark stamp — tested, documented, handed off clean.
30 days of fixes and small changes included. No extra invoice for typos or copy tweaks.
WORK
CLIENT WORK
Order numbers that can't collide
Meta's webhook retries meant two orders could grab the same number at once — fixed with an advisory lock instead of a naive counter.
-- Meta retries webhook deliveries, so numbering
-- happens under a lock, in one statement:
select pg_advisory_xact_lock(p_restaurant_id);
insert into orders (restaurant_id, order_no, items)
select p_restaurant_id,
coalesce(max(order_no), 0) + 1,
p_items
from orders
where restaurant_id = p_restaurant_id
returning order_no;PRODUCT BUILD
Reddit OAuth, AI-based auto-tagging, and a RAG chat layer over a user's saved posts. Built solo, end-to-end, on Next.js and Supabase Edge Functions.
One message gets a straight answer on scope, timeline, and cost — within 24 hours.
CONTACT
A few lines is enough. You’ll hear back within 24 hours — and get a short spec within 48 if it’s a build we should do.
Prefer email? hello@reddmark.studio