Oxand is a french company. Its value proposition centres on construction of indicators from data. It aims to make life easier for decision-makers, to help save money, to automate the decision-making process, and ensure a better risk management.

Oxand Simeo™️ is the tool realizing this ambition. This solution already went to market and reached a great success.

Within the frame of the refactoring and further improvement of Simeo™️, I was asked to enforce alignment between product owner on one side, and developers on the other side. It implied resorting to the fundamentals concepts and tools of Domain-Driven Design (DDD).

I work on facilitation of the meetings and writing the preparatory documentation. This preliminary documents included :

• the ubiquitous language
• the domain modeling with entities, aggregates, or business contexts,
• gathering the use cases and expectations of the product owner
• user stories