Expert Mathematician for Multiple Disciplines Needed

I require a Math expert who specialises in Algebra, Calculus, and Statistics, with special attention to algebra at an Intermediate level. Graph knowledge is also necessary. Confidence in the following areas in Calculus is also required:

- Integration
- Limits

Successful freelancers should have proven experience in these areas and should demonstrate comprehensive knowledge to handle tasks of an intermediate complexity level. Prior tutoring experience would be a bonus. This project hinges on clear communication and accurate problem solving, so strong English language skills will be beneficial.