Understand and manage your own emotions, and recognize and respond well to others'.
Emotional intelligence (EQ) is the ability to recognize your own emotions and those of others, and to use that awareness to guide behavior and interactions. It combines self-awareness, self-regulation, empathy, and social skill.
Noticing your own emotional reactions (frustration, anxiety) as they happen instead of after the fact.
Choosing a measured response instead of an impulsive one, especially under stress or criticism.
Genuinely understanding a teammate or interviewer's perspective, not just tolerating it.
Using that awareness to build rapport, resolve tension, and communicate persuasively.
A code reviewer left blunt, harsh comments on your pull request just before a deadline, which felt unfair given the time pressure.
Instead of replying defensively, you took a short break, reread the comments as technical points rather than personal criticism, addressed the valid ones, and separately messaged the reviewer to ask for feedback to be phrased more constructively going forward.