Professional text writer in all topics

Looking for a professional text writer who can craft informative white papers in various topics. The ideal candidate should have expertise in researching and analyzing data to create content that is both informative and engaging to the reader. The articles should be written in a clear and concise manner with a word count between 500-1000 words. The applicant should have experience in writing white papers and should have a portfolio of their work. The candidate should also be able to work within the provided guidelines and meet the project deadlines.