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Diogo JacobsInnovamind
All case studies

Retail

Raffle and prize delivery management platform for retail

A multi-company web platform to manage raffles, winners and prize pickups with digital signatures — used by retail groups selling perfumes, beverages, electronics and more.

  • Digital product
  • Custom development
  • Continuous improvement

Context

Retail groups that sell through raffles — from perfumes and beverages to electronics — run draws frequently, often across more than one store or channel. Prizes may include add-ons such as accessories and gifts. Tracking who won and who had already picked up their prize lived in notes and spreadsheets: it was hard to see what was pending, and there was no proof of delivery.

Challenge

  • Quickly find the winner and the matching prize at pickup time.
  • Prove every delivery.
  • Serve different companies and segments on the same platform, each seeing only its own data.
  • Fit a retail business budget: clear scope, short timeline and predictable cost.

Approach

The first release was built with fixed scope and a 15-business-day timeline:

  • Stores, users with per-store access, raffles and prizes with their add-ons.
  • Recording the winner of each prize and searching by date, name, value or prize — ignoring accents and special characters, the way people actually type.
  • Recording pickups with a finger-drawn signature on a phone or tablet, with the customer’s name pre-filled, plus label printing.
  • Reports of delivered prizes and prizes not yet picked up.
  • Responsive interface designed for use at the counter or on delivery.

Continuous improvement

Driven by real use, the system evolved in short cycles into a multi-company platform ready for any kind of product:

  • Data separation by company, to safely serve groups from different segments.
  • Raffle groups with their own numbering, configurable prefix and number limit.
  • Per-group permissions.
  • Optional pickup control for raffles that don’t require a signature.
  • Dashboard with metrics by period and raffle type.

Outcome

  • Raffles, winners and pickups in one place, with a signed receipt for every delivery.
  • Pending prizes visible at any time.
  • A solution that grew with its clients — from a lean first scope to a platform used by retailers across multiple segments, without needing a rewrite.

Contact

Facing a similar challenge?

Let's talk about your system's context and the best way to solve it.

contato@innovamind.com.br · +55 51 99319-1645

How it works

  1. 1You describe the problem or project.
  2. 2We talk through context, risks and priorities.
  3. 3You receive a proposal with scope, timeline and cost.