You know that old adage Less is More? Well, it stands true even for resumés, as I was reminded by venture capitalist Mark Suster on his blog Both Sides of the Table
You have only a few seconds to catch the eye of a potential employer as he skims over your resumé; he has a whole pile to get through and isn't likely to spend much longer on your CV unless he sees something interesting. "So the problem is that if you have a few outstanding achievements they get lost in the sea of all the other shite you put in as fillers to make it look like you did a lot more," says Suster. "Many people feel the need to tell the reader everything they worked on rather than the 3 biggest accomplishments. I always advise people to only put the things that had the biggest impact to maximize the chance that they’ll actually be seen."
So the next time you're polishing your resumé, do the job you're good at: edit!