Give us a .doc so we can copy/paste!!!!!!!!!!!! haha.
Anyhow... work experience... sounds like some good stuff, but you are underselling yourself a bit.
-First job, item one: Who used this system? Was it designed for easy use by inexperienced users? Try to fit that in. It sounds good to know that you can prevent yourself from geeking out and communicate with people who don't speak the language.
-First job, second point: I'd like to think this is a given. I'm not in your field, but I don't think it's necessary. Use that for interview fodder.
- First job, third point: contrary to the first point... geek this one up. Expanded and re-coded database system for blah blah blah. "Worked on an events calendar and some registration forms" sounds boring. Remove that part, use as interview fodder.
-Second job, first point: What language?
- Second job, second point: ... for?
-Second job, third point: "worked on additional smaller projects like a..." sounds boring and unimportant. If it's worth resume real estate, make it sound good. Selling yourself with whatever wording you choose is okay, as long as you don't lie. Howabout something like "Assisted in the development of projects such as..."
-Third job, first point: Good. To the point. Again, like first job, first point... for use by who may add a good touch.
-Third job, second point: "Worked as a team with a graphic designer to..." Statements using the work "team" and "teamwork" appeal more to companies than "worked with another web developer". Again, sell yourself.
Hobbies and Interests only to fill whitespace. I think you could take it off and have room for other things. Not to offend, but your hobbies are stereotypical of the field, so they aren't anything that no one else has. One of the few benefits to including hobbies is to spark the interest of an individual within the company that might just have the same hobby... but again, you aren't unique enough with yours to matter.
Your Objective sounds quite pre-packaged. What do you REALLY want. It's perfectly feasable to say "Seeking a challenging position in a cutting-edge company with opportunity for promotion" or something like that.
One of the flaws I see with your resume is that a number of things are "industry standard", from what I know. You need to learn to sell yourself to stand out from the crowds of people with the same skillset applying for the same jobs.