Dear employer!
There are several reasons why I'm perfect for this job :) First of all, I'm a native Russian with a good command of English which can be proved by my Master's degree with honors in English translation. Second, I've already translated lots of things from English into Russian, as well as proofread various materials which means that I do have certain experience in this field. You can check the samples of my work in my portfolio. Plus, I'm quite good with words in my native language, so I believe I'm totally capable of assuring the perfect quality of your translations.
And finally, I'll try my best to do everything absolutely impeccable and on time, if you give me a chance. I'm responsible, accurate and hardworking, so you shouldn't worry about the quality of proofreading. Besides that, I can do the task as soon as possible - within several days, if needed, and for a moderate fee. What do you think of that?
All in all, I'm looking forward to our productive cooperation!
Best regards and have an awesome day,
Anastasia