It's possible that "young" is a euphemism for a lifestyle that's either party-centric or bohemian. However, since I've worked with shops that actually are bohem

It's possible that "young" is a euphemism for a lifestyle that's either party-centric or bohemian. However, since I've worked with shops that actually are bohemian, age really doesn't matter. 45-year old hippies, dads that occasionally winter in France. Pulse's about page really does look very young; maybe a warning to those looking for more traditional workplace ideology. Like you said, it probably means sweatshop.