[aylmao]

What languages is their codebase developed in?

[epicdev]

MUMPS is the infamous one that pretty much everyone is at least trained in, but Epic is 99.9% done replacing old VB6 clients with C#.NET + Typescript/React. There's also developers working with iOS and Android development, and Python and SQL for data science and business intelligence.

[undefuser]

Is MUMPS still being used in any significant capacity at the company?

[epicdev]

Yes. The core database is programmed with MUMPS. There are extensive libraries and tooling built around it to ease pain points.

[solsane]

It’s still the primary backend language. We moved away from VB, not MUMPS.

[jacinda]

https://en.wikipedia.org/wiki/MUMPS

[LorenDB]

Since HN elided the URL to just the first M, I was hopeful (in a perverse sort of way) that the URL would point to Malbolge.

[wyager]

Jesus Christ, 6 years older than C.