GSLab Interview Question
Technical ArchitectsCountry: India
Interview Type: In-Person
Goldman Sachs is still trying to Hire, eh?
It is a trivial problem with a very trivial solution.
The precise formulation is this.
Get a proxy for all exchanges - you can call them event sink so if you please.
All are almost identical to one another.
Get the file and send the data to the specific exchange proxy. You are done.
The individual exchange proxies are command processors.
Queue mechanism with Event based architecture could be the better option.
- Anonymous July 20, 2015