Define a ruleset and complement your SonarLint team by establishing a transparent, documented quality standard and expose it right in everyone’s IDE.
The quality standard becomes an ingrained team process without reliance on external oversight. It's also easy to suppress irrelevant rules and avoid unnecessary noise.
Assist teammates and offer advice without losing concentration or getting out of the 'zone'. Discuss, resolve and dispose issues as a group right in pull requests.
Only clean code makes it into the master and your team gets more accomplished as quality improves.