Writing Technical Articles for Affiliate Blog

Dear Providers,

i need a technical writer for a (or multiple) wordpress Afiliate sites.
We want to mainly create content for gaming products like gaming monitors, gaming mouses, etc.
The provider should be able to research products (what makes a good product, what are the main features, describe them, compare them to other products, write reviews and comparisons).
So the job will be:
1. Research (products, keywords)
2. Produce content / articles in wordpress