Pick an ambitious side project(s), something that interests you and would force you to develop the skills you mentioned earlier. Work on this side project on Gi

Pick an ambitious side project(s), something that interests you and would force you to develop the skills you mentioned earlier. Work on this side project on GitHub, and then add it to your resume/portfolio, and make the code public. FWIW, if I were a hiring manager I’d be interested in the physics doctorate because of overlaps in systems thinking.