Help with many small Wordpress fixes/changes in MANDARIN & English

REQUIREMENT: Someone with very good (fluent level?) MANDARIN CHINESE and ENGLISH language skills. Hi there, The company I work for is looking for some Wordpress clean-up help. We have a number of small needed fixes/changes. It's mostly stuff that we could do ourselves at the company, but we just don't have the bandwidth to do so at the moment. At the moment, instead of a full development plan, we usually just have tasks/projects that need to be done once in a while. The tasks include: Fixing menu order Adding social media icons Adding a search bar on a certain page Faintness of blog post titles Fixing our 404 page