Robotics, embedded system Engineering Researcher in America Needed for recommendation

My client has several publications and around 300 citations. We need a researcher who can read through his work and sign a recommendation letter we drafted.

**What We Need:**

- The researcher should be in the USA, Canada, UK, Europe, and Brazil.
- PhD holder in Electronics, AI, Robotics, or a related field
- Should have publications in related areas and Google citation
- should have a public profile