I agree, take an internal which is able to abstract and understand logistics and your niche and combine the person with a lead engineer/team you hire. Send the

I agree, take an internal which is able to abstract and understand logistics and your niche and combine the person with a lead engineer/team you hire. Send the internal on some PO, scrum and requirement engineering trainings. The lead engineer can then also fix the quality and process issues your internal has. Like that you can start relatively quickly compared to hiring someone and make them understand your business