Incomplete question. The options;
a. Back-end
b. DBA
c. Front-end
d. Mobile
Answer:
c. Front-end
Explanation:
A Front-end developer is skilled at designing the external features of a web application or web browser. In other words, the user interfaces such as the color and logos of an app are designed by the Front-end developer.
Hence, Chantelle should talk to an experienced Front-end developer.
