Urgent: Fintech Payment Industry Job Halal

Assalm o alaikum, I am struggling to get an answer on Islamic matter, kindly help: I am working in card payment Fintech that provides software for transaction processing. The company has Clients who provide prepaid, debit and credit card to their end users. Prepaid card client constitute majority of company clients; but organization is trying to expand on credit client and also going into Digital Banking as well. The clients of the organization include fintechs and banks. I work as Manager Business Intelligence that deals with designing reporting and analytics solutions for all types of clients; and company makes earning from these as well. But majority earning is from transaction processing. Is my job halal or haram?
@Mufti_Billal and @Mufti_Faraz_Adam , kindly help!!