Barclays Associate Vice President Interview Questions and Answers

Use browser developer tools to inspect element and generate xpath, then use Selenium to click on it

• Inspect element on web page using browser developer tools

• Generate xpath for the object

• Use Selenium WebDriver to locate and click on the object

Different types of APIs include RESTful APIs, SOAP APIs, GraphQL APIs, and WebSockets.

• RESTful APIs: Representational State Transfer APIs that use standard HTTP methods like GET, POST, PUT, DELETE.

• SOAP APIs: Simple Object Access Protocol APIs that use XML for communication.

• GraphQL APIs: Query language for APIs that allows clients to request only the data they need.

• WebSockets: APIs that enable bidirectional communication

To create P&L of a credit card strategy change, analyze revenue and expenses before and after the change.

• Analyze current revenue streams from credit card products

• Estimate potential impact of strategy change on revenue (e.g. increased interest income, higher fees)

• Evaluate changes in expenses (e.g. marketing costs, operational costs)

• Calculate net profit or loss resulting from the strategy change