David N.

Professional Proofreader & Editor

Freelancer.com • Freelance

Jan 2018 - Present • 8 yrs 4 mos

I specialize in proofreading, editing, and formatting manuscripts for authors and content creators. I have worked on over 200 projects including novels, non-fiction, Kindle ebooks, and paperbacks for Amazon KDP and Lulu. I ensure flawless grammar, punctuation, clarity, and style, providing authors with polished, publication-ready content. I collaborate closely with clients to maintain tone, consistency, and readability while formatting manuscripts to meet professional publishing standards. My work has consistently achieved 5-star client ratings for quality, attention to detail, and timely delivery

Editorial Assistant / Proofreader

Penguin Random House • Full time

Mar 2017 - Dec 2019 • 2 yrs 9 mos

Worked as an editorial assistant and proofreader at Penguin Random House, ensuring manuscripts were polished, error-free, and ready for publication. Reviewed novels, non-fiction books, and short stories for grammar, clarity, and style consistency. Collaborated with authors and senior editors to maintain the author’s voice while improving readability. Assisted in formatting manuscripts for both print and digital publishing. Contributed to meeting tight publishing deadlines while maintaining high quality standards, resulting in multiple successful book releases