Hi,
Below is the template of cover letter for job applications. Let me know if it sounds right to you. Correct any grammar errors and sentence structure.
I'm very interested in this position and please find attached resume for my working history. Also I am a very detail oriented individual with a passion for challenges. Feel free to contact me if you have any questions and I look forward to hearing from you.
If you'll permit me, I'd like to add a comment about politeness. Ways of expressing politeness in words vary between cultures. Perhaps what you wrote would be polite in your culture. However, it doesn't seem polite in mine.
In your first paragraph, it sounds like you are giving orders to us on the Forum. You need to say 'Please let me know . . . Please correct . . . '
In your second paragraph, the words 'Feel free to contact me if you have any questions . . .' make it sound like you are doing the reader a favour. It sounds rather arrogant, and I'm sure that is not your intention.
You need to say 'Please feel free to . . .' or to use some other expression of politeness.
Best wishes, Clive