As you have asked about the vacancies in Standard Chartered Bank in Nigeria, I am giving you information about it
I have found following information

Risk
Manager, Fraud Risk Management

General Management
Specialist, Middle Office

Technology & Operations
Officer/Analyst

Technology & Operations
Officer Cash Management Ops.

Risk
Assistant Off, Credit Initiation

Corporate Affairs
Corp. Affairs Manager

Risk
Officer, Credit Initiation

Retail Banking
Team Leader, Bus Dvlpt, Priority

To know more about it
Go to Standard Chartered Bank Nigeria website
Click on Careers
Click on Search for a role, the page open look like
l

Here you will get the information about the vacancies.