We Enabled a FoodTech Startup’s Growth Through a Custom Software Overhaul

tl;dr

This case study explains how we helped a FoodTech Startup (the Client) replace its outdated, vendor-based system with a scalable, custom-built platform. 

1. Before the overhaul: Bottlenecks and dependency

The Client’s model – preparing and delivering meals for partner restaurants – relied on handling high order volumes from multiple third-party aggregators.

Key Problems with their Legacy System:

  • Investor Roadblock: Investors required the Client to control its own tech stack before funding.
  • Poor UX: The system was clunky, with an outdated interface.
    • Example: Staff had to manually tweak mouse settings just to scroll input fields faster.
  • Manual Order Entry: Kitchens relied on multiple tablets. Staff copied orders by hand into the system – a 2019-era workaround before AI could automate the task.

We were brought in to build a custom solution from scratch.

2. The overhaul: Building a custom, scalable system

Approach shift: Instead of bending operations to fit software, the new system would adapt to the business.

2.1 Methodology

  • Agile (Scrum) was used for fast iteration.
  • The first version was tested live within 1.5 months.

2.2 Tech Stack

Component

Technology

Purpose

Backend

Java, Spring, MySQL, Hibernate

Core services: kitchens, orders, state management

Frontend

React.js, TypeScript, Redux, Styled Components

Internal panels, KDS, responsive interfaces

Real-time Features

Pusher.js

Real-time order updates for kitchens

3. Smart Kitchen OS: New system components

We built a connected system to replace manual workflows. This became the Client’s Smart Kitchen Operating System.

Application

Purpose and Impact

Hub

Backend for processing orders from third-party aggregators

CCP (Call Center Panel)

Call center panel for entering orders directly, replacing manual transcription

KDS (Kitchen Display System)

Wall-mounted kitchen screens to display orders and mark them as ready/issued

Kitchen Mgmt

Core internal tool to manage kitchens, menus, and settings

Menu Mgmt

Interface for restaurants to edit and publish their own menus

Lead Platform

Tool to score and manage prospects using domain-specific rules

Payments

checkout.com integration for payment processing

Legal Docs

SLA generation integrated with DocuSign

Other Tools

Integrations with handsontable and Calendly

4. Outcomes: Independence and growth

  • On-Time Delivery: Agile workflows kept the project on schedule. The Client’s tech leadership confirmed satisfaction.
  • Full Ownership: The custom system ended reliance on external vendors, clearing the way for funding.
  • Better Operations: Bug reports dropped across similar modernization efforts, showing measurable technical improvement.
Contents

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Wojciech Kniżewski

Senior Business Consultant

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