- professional use
- Extremely common in headlines, about sections, and post openers by software engineers, developers, data scientists, and IT professionals.
- post context
- Used to open posts about career milestones, new job announcements, coding projects, or tech industry insights.
- appropriateness
- Highly appropriate and widely accepted on LinkedIn as a professional identifier for anyone in the technology sector.
- comment use
- Dropped in comments to show solidarity with fellow tech workers or to acknowledge someone's technical achievement.