Services · Ecommerce development · QR menu ordering marketplaces

Multi-restaurant QR ordering portals built for California's rules on fees and data.

We take on QR menu ordering website development Los Angeles market halls, restaurant collectives and event organizers use to sell food from many independent kitchens through one storefront. Guests scan at a communal table or a market stall, order from any participating vendor, and pay once. The platform signs each restaurant up under a written agreement, lists its menu, charges its subscription or commission, and pays it out on schedule.

California regulates exactly the moments this kind of platform touches: listing a restaurant, showing a price, charging a fee and handling a guest's data. We build those rules into the product so the operator is not patching them in after a demand letter arrives.

Built for
Market hall landlords, restaurant collectives, night market and festival organizers, and hospitality groups in Los Angeles that sell several kitchens' food through one ordering platform.
Typical timeline
We agree the timing after discovery, once vendor numbers, payout rules and POS connections are known, and the agreed plan sits in the written scope before any design starts.
What you own
Source code, vendor agreements and records, guest data, payment platform accounts and the operator admin, registered to your company.
Rated
4.7 / 5 from 23 Google reviews

200+ companies across the US and the UAEFrom a first store to a listed developer

Modon
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Ghezlan

What the portal can include

Built for a city of shared tables and independent kitchens.

Los Angeles eats in shared spaces. Grand Central Market in Downtown has fed office workers and visitors from dozens of counters for generations, Smorgasburg LA fills a lot at ROW DTLA on weekends, and neighborhood night markets pop up from the San Gabriel Valley to the Westside. In each case one organizer controls the space while many small operators control the food. An ordering portal for that model needs two faces. Guests see one simple storefront in their language, with honest prices. Vendors see a portal where they sign the agreement, publish menus, track orders and read their payout statements. The operator sits in the middle with the controls, the reporting and the legal duties. The capabilities below are the ones we most often build for that arrangement; we pick and order them with you during discovery.

Explain your project
  • Restaurant agreements in onboarding

    California's Fair Food Delivery Act bars a food delivery platform from taking orders for a restaurant without first having an agreement with it. Our onboarding makes the signed agreement a gate: no signature, no listing, with the executed version stored against the vendor record.

    No restaurant appears on the portal without its consent on file.

  • Honest price display

    California's Honest Pricing Law requires the advertised price to include mandatory fees, with a narrow restaurant exception for service charges disclosed clearly on the menu. The storefront shows item prices, any service charge and the platform fee exactly as your counsel approves, before the guest reaches checkout.

    The total at payment matches what the guest was told.

  • Multilingual storefront

    Vendors write menus once, and guests switch to Spanish, Korean, Chinese, Armenian or Tagalog. Translations are reviewed by the vendor before publishing, because a mistranslated allergen is a food safety risk, not a typo. The language picker remembers the guest's choice on the next visit to any vendor in the portal.

    Guests from Koreatown to Boyle Heights order in their first language.

  • Privacy controls for CCPA and CPRA

    The portal honors Global Privacy Control browser signals, offers a do not sell or share link, handles access and deletion requests through a verified workflow, and keeps each vendor's access to guest data limited to its own orders.

    Privacy requests are answered from a log, not an inbox.

  • Subscription plans for vendors

    Where restaurants pay a monthly plan instead of, or as well as, a commission, the portal runs recurring billing with clear renewal terms and online cancellation that matches California's automatic renewal law. Invoices separate software charges from payment fees, ready for the change in California's tax treatment of SaaS.

    Vendor billing is clean enough to survive a tax review.

  • Split payment and payouts

    One guest payment divides into vendor shares through a marketplace payment provider. Tips go to the vendor untouched, commission comes off food sales only, and every vendor gets a statement it can reconcile against its own POS. Payout timing can differ by vendor type, for example faster for small market stalls.

    Vendors get paid correctly without chasing the organizer.

  • Pop-up and event modes

    Night markets and festivals need menus that exist for one evening. Organizers clone last month's event, add or drop vendors, print new table and booth codes, and close the event afterwards so payouts finalize automatically. Booth codes are tied to a map so guests can find the stall they ordered from.

    A weekend market goes live from a template, not a rebuild.

  • Reviews and vendor quality signals

    Verified guests rate each vendor after the order. The organizer sees trends across rating, refund rate and prep time, and can respond privately to a vendor before a pattern becomes public.

    Weak spots show up while they are still fixable.

  • Disputes and refund routing

    A complaint about one dish refunds from the vendor responsible, with photos and order notes attached. Card chargebacks follow the same route, so the organizer is not absorbing losses from someone else's kitchen. Vendors can reply to a complaint in the portal before the organizer steps in.

    Responsibility for each refund is clear and recorded.

  • Organizer console and analytics

    The operator watches live order volume per vendor, prep times, sold out items and refund rates across the hall or event. It can pause a vendor that is overwhelmed, push a notice to all vendors, and export sales and fee reports for the accountant and for lease or booth fee discussions at the end of each season.

    Decisions about vendor mix rest on numbers everyone can see.

Who this is for

Where a Los Angeles ordering portal earns its build.

Restaurant ordering platform development Los Angeles projects make sense when you sit between guests and several food businesses you do not own. Here are the four groups we see most, and what each one needs first. If you run a single restaurant in Los Angeles, a standard QR ordering product is probably the better choice, and we will say so.

01

Market halls and food halls

Historic markets and newer halls in Downtown, Culver City or Pasadena have tenants on leases, shared seating and a landlord who wants table ordering without asking every vendor to buy new hardware. The first release usually covers mixed carts, ticket routing to existing printers and weekly payouts. Reviews and loyalty follow once tenants trust the settlement numbers.

Culver City and Pasadena are separate cities with their own business licensing.

02

Night markets and festival organizers

Organizers who bring dozens of vendors together for a weekend need fast onboarding, temporary menus and payouts that close out the Monday after. Many vendors are small family operations, so the vendor portal must work on a phone and in Spanish from the start.

Each vendor's health permit and sidewalk vending permit are stored with their record.

03

Neighborhood restaurant collectives

Groups of independent restaurants in a single district sometimes band together to sell pickup and dine-in direct, instead of paying third-party apps. A shared portal with a subscription model lets each member keep its brand and guest relationships while splitting the cost of the platform. Governance matters here: the collective decides who can join, how plan fees are set and who owns the shared guest list, and the portal enforces those decisions through roles rather than trust.

04

Groups running several concepts in one space

Hospitality groups that put a taqueria, a coffee bar and a cocktail program under one roof often have different entities behind each. The portal keeps sales, tax and payouts separated by entity while the guest sees one menu and one checkout. Staff can still run a single shared bar tab when a table orders drinks from one program and food from another.

Entity separation is designed with your accountant in discovery.

How we take a Los Angeles portal from idea to first order.

  1. 01Rules and money reviewWe list the California obligations that touch your model, from vendor agreements and fee display to privacy and auto-renewal, and map every payment flow per vendor type. Your counsel signs off on the list.
  2. 02Guest and vendor designWe design the scan, mixed cart and checkout in every launch language, plus the vendor portal on a small phone screen, and test both with a few real vendors.
  3. 03Platform buildStorefront, vendor portal, operator console, payment account structure and the rules engine for fees, tips, tax and commission, built in short sprints with a demo at the end of each.
  4. 04IntegrationsConnections to vendor POS systems or kitchen tablets, the tax engine, accounting exports and the email and SMS providers for receipts and pickup alerts.
  5. 05Soft launchA pilot with a small group of vendors and a few tables or one event, with daily payout checks and a short feedback call with vendors, before onboarding the rest.
  6. 06Ongoing releasesPlanned improvements, new vendor types, extra languages and reporting, delivered on a schedule agreed each quarter.

Technology

What we build this with.

Guests use a browser storefront that opens from the camera, with no download. Vendors and operators share a web portal on the same API. A marketplace payment provider holds card data and vendor identity checks, which keeps your PCI DSS footprint small and your payouts auditable. We pick frameworks your future team can hire for in Los Angeles.

01Web

  • React
  • Next.js
  • TypeScript
  • Node.js
  • Laravel
  • WordPress

02Commerce

  • Shopify Plus
  • WooCommerce
  • BigCommerce
  • Headless storefronts

03Data and cloud

  • PostgreSQL
  • MySQL
  • MongoDB
  • AWS
  • Azure
  • Docker

04Marketing and tracking

  • GA4
  • Google Tag Manager
  • Search Console
  • Meta Pixel
  • Looker Studio

What Los Angeles operators ask before building a portal.

We price from a written scope, after discovery.

The main drivers are the number of fee and payout models, how many vendor POS systems we connect, the launch languages, event and pop-up features, and the reporting your finance team needs. A portal for one hall with one commission rule is a far smaller build than a citywide collective with subscriptions, events and several entities. We quote against the scope, and phase it if that helps cash flow. Hosting, support hours you buy from us and third-party fees for tax engines or SMS also sit in the running cost, and we list them openly.

Tell us what the business needs. We will tell you what to build first.

Schedule a free consultation and get a written recommendation, with costs, before you commit to anything.

Get in touch

PROVEN RESULTS

4.7 / 5from 23 Google reviews