Enterprise Software

Articles, guides and tutorials on enterprise software, covering large-scale system design, procurement, integration and modernisation.

Salesforce Integration: Limits, Rails and Real Cost

A salesforce integration almost never fails on protocol. Authenticating is a solved problem and posting a record is a solved problem. What ends projects is the daily request allocation and the shape of the data model, both usually discovered about three weeks after go-live, when the nightly job starts returning errors...

Software Escrow: Who Actually Needs It

Software escrow exists to answer a reasonable fear: the supplier who built and runs your critical system goes out of business, and you are left with something you depend on and cannot maintain. An escrow agreement puts the source code with a third party who releases it to you if that happens. The fear is legitimate....

Technical Due Diligence: What Buyers Actually Look For

Technical due diligence is not a code quality competition, and teams preparing for one usually spend their time on the wrong thing. Nobody buying a company is grading your abstractions. They are trying to work out what it will cost to own this system, and how badly it can go wrong after the money changes hands. That...

Fintech Software Development UK: FCA, Rails and Cost

Fintech software development is priced and scheduled like ordinary software development right up until somebody asks who is authorised to hold the money. At that point the project stops being an engineering exercise and becomes a regulatory one with an engineering component, and the timeline you had in mind stops being...

Healthcare Software Development UK: Compliance and Cost

Healthcare software development in the UK costs more and takes longer than equivalent work in any other sector, and the reason is not that the code is harder. It is that a substantial portion of the budget goes on evidence rather than features: clinical risk documentation, information governance, and assurance...