Hello,
I am a native speaker of Japanese living in Japan.
I have done several Japanese <-> English translation jobs including technical presentations, video games, product description, and so on.
Although I am living in Japan, English is the language spoken in my home, thus I have a good understanding of English as well.
For this job, since I am a grad student studying materials engineering, I have enough knowledge on the topic.
Regarding the job, the rate and the turnaround are negotiable.
I hope we could discuss on them.
I am looking forward to hearing from you.
Thanks.