Numerical Data Visualization in R

I'm seeking an experienced R programmer who specializes in data visualization, especially with numerical data. My project mainly hinges on creating insightful scatter plots, Histogram. Therefore, candidates should have:

- Mastery of R programming.
- Deep understanding of data visualization techniques, particularly on scatter plots.
- A strong statistical background to handle numerical data effectively.

Your task is to design and execute the visualization process in R, producing clear and precise scatter plots for my numerical data. An ideal output would offer maximum interpretability while retaining aesthetic quality.