There are several websites and companies that offer book reviewer jobs online. Some popular options include:
1. NetGalley: NetGalley is a platform that connects publishers and authors with book reviewers. Reviewers can request digital copies of books to read and review on the site.
2. Online bookstores: Some online bookstores, such as Amazon and Barnes & Noble, allow users to leave reviews for books they have purchased or read.
3. Book review websites: There are websites dedicated to book reviews, such as Goodreads and Bookish, that allow users to create accounts and submit reviews for books they have read.
4. Freelance writing websites: Websites like Upwork and Freelancer often have job postings for book reviewers looking to write reviews for authors and publishers.
5. Social media platforms: Many authors and publishers look for book reviewers on social media platforms like Instagram, Twitter, and Facebook. You can reach out to them directly or join book review groups to find opportunities.
Overall, finding book reviewer jobs online requires persistence and dedication, but there are plenty of opportunities available for avid readers looking to share their thoughts on books.