Use social bookmark profiles: Wherever you have profiles on social sites like Twitter, Facebook, Instagram etc. ensure that these profiles have back links that lead to your web page.
Join a Do Follow blog: As a norm WordPress blogs have a NoFollow attribute on links that point away. This is done to prevent unethical spammers from leaving irrelevant comments on websites. Blogs that have the Do Follow attribute are not restricted and this can be used to build quality back links leading to your website. Just be selective about the type of blogs you link up with. They should have decent rankings and also should be relevant to your web business.
Make the most of e-commerce platforms: If you do have a business where you sell products or services, you could latch onto top selling e-commerce platforms like Amazon or Ebay. Once you are affiliated with them you could ensure that your product pages carry back links to your own website.
Share posts and blogs: Probably the easiest method to cultivate quality back links is to connect with other relevant blogging sites as well. When you share quality posts with other users it is likely a fair number of them will reciprocate and share links with you. You could even organise monthly link sharing sessions with different bloggers.