Here is what the page “All Careers In The Sims 4: Jobs, Tips, And How To Get Promoted” contains. There are a lot of different jobs to choose from in The Sims 4, including a pretty robust group of careers included with the base game and plenty more that have been added via DLC over the decade-plus that The Sims 4 has been out.
What jobs you have your sims sign up for is totally up to you, but th The full version stays on the original page, which this listing opens directly.