I am an experienced DS \ MLE without any financial background. Joining a pension and asset management fund. What will I do? What are the specifics of work environment? How to best prepare myself?

I worked with time series DS, MLE and coding, but in a different domain. Starting in a completely new application and environment.

I previously worked mostly with tech-savvy stakeholders. Now my stakeholders will be from financial and economics. How different will it be, any advises on positioning myself, adjusting comm?

Also, open to suggestions on the best books, blogs and courses as a crash-course into my role in portfolio management business. Though, I don't want to overwhelm myself, but more …

application coding datascience domain environment financial fund management mle series time series work