Slow growing curve with least guidance providedThe good thingsYou can handle the project independently. You will experience in design, review drafter work, communicate with checker and officer, discussing with contractors, etc.
The challengesThe workload is not appropriate to the position. Junior suppose to focus on design and improve the fundamental skills with guidance, not throw all the job to a junior, submission without checking, then afterward doing all the amendment and revise construction drawing. That's not the way.