NOTE 001 / METHOD
Why implementation starts before vendor selection
A platform comparison is only useful when the desk has agreed on the workflows it needs to test.
Read on Substack →Tradinghands notes
Technical notes between vendor demo and live desk.
Short notes on execution technology, implementation decisions and the operational details that determine whether systems work.
NOTE 002 / EXECUTION
What a parallel run should actually prove
Two systems running side by side need named measures and clear stop conditions.
NOTE 003 / FIX
Understanding FIX without the jargon
A practical view of the messages and ownership questions that matter.