Orderin Merchant App
Android tablet
A comprehensive design system for Orderin that standardizes UI components, improves consistency, and enables faster product development.
Design system
Component library
UI patterns
Documentation
Front-end collaboration
Product design
Material patterns

Orderin Merchant App

Designing a tablet interface to help restaurants process delivery orders efficiently

The Orderin Merchant Tablet App helps restaurant staff manage incoming delivery orders, coordinate drivers, and keep orders moving through the delivery workflow.

My role focused on translating existing research and product requirements into high-fidelity interface designs, validating the solution through usability testing, and refining the final product experience.

Project snapshot

Client

Orderin

Role

Lead UX/UI designer

Platform

Restaurant merchant tablet app (Android)

Goal

Enable restaurant staff to process delivery orders quickly and accurately.


Context

The discovery work, user journeys, and wireframes had already been completed before I joined the project.

My responsibility was to take the existing research and translate it into production-ready interface designs and prototypes, ensuring the solution worked effectively for real restaurant staff.

The experience map

The app flow diagram

The app wireframes


My role

My work focused on four key areas:

  1. Reviewing existing research
  2. I studied the existing personas, user journeys, and business goals to understand the problem space.
  3. Designing high-fidelity interfaces
  4. Using the research insights, I designed the full set of UI screens and interactive prototypes for the tablet application.
  5. Usability testing
  6. I planned and facilitated a usability test with restaurant staff to validate the design and identify potential issues.
  7. Design iteration
  8. Based on the findings, I refined the interface and finalised the product flows.


User testing

To validate the design, I conducted usability testing with restaurant staff at a McDonald’s branch. The goal was to ensure users could process incoming orders efficiently and without confusion.  

Participants included cashiers, restaurant managers, and administrative staff responsible for handling delivery orders.  

The test focused on tasks such as:

Sessions were recorded using screen, video, and audio recordings to capture behaviour and feedback.


Key findings

Overall, participants were able to complete the core tasks successfully.

However, testing surfaced several usability improvements:


Outcome

The usability testing helped validate the core workflow while identifying several improvements to strengthen the experience.

Design updates included:

Piet Alberts, is a senior designer digital marketing consultant based in South Africa.

Let's see if
we're a good fit.

A quick call, no pitch, no pressure.
Meet the founder, talk through your needs, and see if it makes sense to work together.
Book a free call
FAQ

Frequently asked questions.

At Getmo we like to be transparent. If this FAQ does not answer all your questions, you're welcome to book a free introduction call.

What is Getmo?

chevron_forward

Getmo is a founder-led design and digital marketing studio run by me, Piet Alberts. I offer senior UX/UI, web design, brand identity, and digital marketing as a direct alternative to hiring in-house or using an agency. With 20+ years of experience, you work with me directly.

What design and marketing services does Getmo offer?

chevron_forward

I offer design and digital marketing services across UX and UI design, product design, web design and Webflow or Framer development, brand identity and logo design, marketing design, digital marketing strategy, SEO, campaigns, and landing pages. For hands-on channel work like paid media, I bring in trusted specialists and manage it for you.

How can I hire Getmo?

chevron_forward

There are three ways to hire me. A monthly plan, a design and marketing retainer where you reserve a block of hours. Fixed-price packages, for standard projects like a website. And custom projects, quoted per brief for one-off, bespoke work. You choose whichever suits your needs and budget.

Which option is right for me?

chevron_forward

If you need ongoing design and marketing, a monthly retainer fits best. For a standard, well-defined project like a website, a fixed-price package is the quickest and most affordable route. For one-off, bespoke work, a custom project is quoted per brief. Not sure? Book a free call and I will recommend the right fit.

Who does the work?

chevron_forward

I do, personally. Getmo is founder-led, so every design and marketing project is handled by me, Piet Alberts, a senior designer and digital marketing consultant with 20+ years of experience. There are no juniors and no handoffs; the core design and marketing work is always mine.

How fast will I get my work?

chevron_forward

Most individual tasks are delivered within 48 to 72 hours, with larger design and marketing projects on a timeline agreed upfront. Because you work directly with me, there are no account managers or queues slowing delivery down.

Do you work remotely with clients worldwide?

chevron_forward

Yes. Getmo works remotely with clients worldwide. I am based in South Africa and take on design and digital marketing projects internationally, agreeing currency and timelines upfront.