Software studio · Johannesburg

We build the software South African businesses run on

A small, senior engineering studio in Rosebank and Linden. We take on a few long-term clients and build the software the rest of the business depends on.

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Randcore and Omnitronix run their own books on our software, every day.

The stack we build in

What we build

Six disciplines, one team. The people who scope the work still ship it.

Full services index
Our specialism

PrestaShop, properly

A real PrestaShop practice: modules, themes and migrations, in-house. We run our own store on it.

Explore PrestaShop, properly

Our flagship product

Core Platform

The all-in-one business suite for South Africa. Invoicing, accounting, point of sale, warehouse and commerce, tied together by one AI layer, so a sale moves stock, updates the books and shows in a report without anyone capturing it twice.

  • Invoicing
  • Accounting
  • Point of sale
  • Warehouse
  • Commerce
  • Cora AI
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Core Platform
One entry, four jobs done
  1. Sale captured
  2. Stock moves
  3. Ledger posts
  4. VAT recorded
  5. Report updates

How we work

Senior from scope to support. Four things that do not change.

More about the studio
  1. 01

    One engineer, start to finish

    The person who scopes your project builds it, and answers when something breaks. No handover to a junior.

  2. 02

    A written brief first

    Before any code, a brief that itemises what we will do, what we will not, and what it costs.

  3. 03

    An after-hours number

    Win our work and you get our calendar, and a number that reaches a person, not a ticket queue.

  4. 04

    We stay on the project

    The same people are still here a year and a half from now, so the software keeps working as the business changes.

10+ Years in practice
200+ Clients served
750+ Projects delivered

A decade of shipping software for South African businesses. Selected work, including Omnitronix, is in the portfolio.

Tell us what you are trying to build

A paragraph is enough to start. We write back inside one business day with a few questions and an honest answer about whether we are a good fit. No funnel, no discovery call.

Send a brief [email protected]

Randcore Development (Pty) Ltd
Rosebank and Linden
Johannesburg, South Africa

+27 62 524 6155
Mon to Fri / 08:00 to 17:00 SAST