The management route focuses on charisma and handiness, while the product designer route focus on handiness and rocket science. There is a full-time option with 3 branches leading you down the management, product designer, or undecided route.
Or both if money is a goal for your sims. This a factory career mod where your sim has the option to work full-time or part-time. My s/o helped me with making titles for the career levels as I have zero experience working in factory. So I decided to look up tutorials and make my own instead. A few weeks ago while driving home to my house I noticed a lack of 'blue collar' jobs in the Sims 4.
