An action verb is the first word of a bullet point, and it decides how the rest of the line is read. Put a duty word there and the bullet describes a job description. Put a result word there and the same work becomes a contribution.
The pattern that works is short and repeatable:
Action verb, what you did, the outcome or the scale.
"Rebuilt the onboarding checklist for a team of 40, cutting first week questions by half."
Verb, object, result. Every strong bullet on every strong resume is some version of that sentence, and once you see it you cannot unsee it.
Three rules make the difference between using verbs well and sprinkling them on:
Accuracy beats intensity
Pick the verb that describes what happened. An inflated verb attached to modest work is obvious to anyone who has done the job, and it is the first thing an interviewer probes.Past tense for past roles, present for the current one
Keep it consistent inside each job. Mixed tenses inside a single role is the most common proofreading miss on a resume.One verb per bullet
"Led and managed and coordinated" is one idea wearing three hats. Choose the strongest and cut the rest.