Such technical moments are sad for several reasons. Firstly, in the long run they lead to the failure of project deadlines. Secondly, due to integration problems between systems, requirements related to common business processes may not be met. Thirdly, the cost of work may increase significantly, sometimes several times.
These are far from all the challenges associated austria whatsapp number data with integration. For example, both in custom development and in choosing a boxed solution, sometimes an additional problem arises associated with the involvement of several contractors.
A typical situation looks like this: two contractors are on parallel tracks and at the initial stage they are moving according to the planned plan. At some point one contractor starts to lag behind, and the other one is working according to the schedule. When the second contractor finishes his part, he wants to deliver it and close the project. But without the part of the lagging contractor, the customer cannot see whether the integration will work.
As a result, a conflict arises, sometimes the work has to be accepted without full end-to-end testing. In many cases, this will lead to problems in the integration between the two systems.
On topic. No-code in HR: how it works and what kind of business it suits
Boxed solutions already have ready-made functionality, but it does not always suit the customer 100%. When technology consulting experts select a solution based on the specified parameters for a specific client, they think in advance how this functionality will overlap with the company's business processes and how they will work in the new system. This approach is usually cheaper and faster than custom development.