Rogues are some of Dungeons & Dragons Fifth Edition's most capable and versatile nonmagical characters. Rogues bring a vast range of utility to the party from their many skill proficiencies and Expertise. In addition, Sneak Attack ensures that canny rogues can hold their own in combat alongside characters like fighters.
Source:https://www.cbr.com/dnd-5e-swashbuckler-rogue-build-guide/