Proofreader – Copy Editor. As a writer, I ensure accuracy in all written documents, proposals and other sales and marketing items, that will be sent to our clients and other external and internal individuals. Proofread proposals for grammatical, spelling and layout errors. Proofread documents for continuity of language and communication throughout the proposal. Experience: Prior copy editing experience preferred. Prior experience proofreading in a high volume. AP Style experience At least five years of professional experience as an editor/ proofreader. Excellent writing and editing skills. I am Rufus Adegunte, a copywriter, proofreader, content creator, content editor, translator, and content developer. In the last five years I have worked in several organizations and in different fields of my profession. I have many records of achievement in the area of content creation, proofreading, translation to name a few. I can work under no supervision and pressure.