Is this a correct english?

Hello english speakers. Can you help me correct this paragraph I put in my cv.
Is it comprehensible?
Should I put commas instead of short sentences?
Thanks in advance :)

"A Masters in informatics holder from France. An informatics engineer graduate from bla bla. I have knowledge essentials for working in informatics development sectors.
On the other hand, possessing developed skills in team working and management gained through professional work along with study. Believing that good team leadership brings increased standards and profits. I鈥檓 looking for a post where I can prove my skills in communication and adaptation while coordinating through such a promoted organization."

If you have suggestions for rephrasing some bad sentences, I'll be glad to modify them

Here is a paragraph with correct English:

I hold a Masters Degree in Information from France. I am an informatics engineer graduate from Blah Blah University. I have the knowledge essential for working in informatics development sectors. I also posses developmental skills in team work and management which I have gained through professional experience as well as my studies. I believe that good team leadership skills increases profits. I'm looking for a position where I can improve my communication and adaption skills with an established organization such as yours.

Here is how I would re-word it if I were writing a cover letter:

As an established professional with a Masters degree in Informatics Engineer from Blah Blah University, I believe I posess the skills nessesary for the position as Blah Blah at your company. I have the knowledge essential for working in informatics development sectors. I also posses developmental skills in team work and management which I have gained through professional experience as well as my studies.

I believe that I would an asset to your company. I have attached my resume. I hope to schedule an interview at a mutually convenient time. I look forward to speaking with you.

Best Regards,
Ms. Your Name

babe, too much past tense. I tried to fix some of it, but wow what a doosy. keep it up. good job for the most part

"i have a masters in informatics from France, and an informatics engineer graduate from bla bla. I have knowledge for working in informatics development sectors.
I possess developed skills in team working and management through professional work, along with study. I Believe that good team leadership increases standards and profits. I鈥檓 looking for a post where I can apply my skills in communication and adaptation."

"I hold a Masters degree from France in informatics and am an informatics engineer graduate from bla bla. I have essential knowledge in work in informatics development sectors and also possess developed skills in team work and management, gained through professional work and study.
I believe that good leadership skills bring increased standards and profits and I am looking for a post where I can apply my skills in communication and adaptation while coordinating through such a promoted organization."

I hope that helps. =)

english is english;;
therres no correct way;
haha english is weird;
u think ur talkin it right;;
but no matter wat its wrong;;
i guess dont abbreviate and pronouce things correctly

bla is speeled blah not bla

you are welcome to contact me for correcting your CV!
My yahoo id: x_masood@yahoo.com