Also called: Cell Benchmarking Engineer, Battery Failure Analysis Engineer
Cuts open competitors' battery cells and failed packs to measure what is inside and figure out why they died, for carmakers and battery companies.
Inside a dry room, you slice open a rival's new EV battery cell and peel apart its thin layers. You weigh the coatings, image them with a microscope and send samples for chemical tests. Your report tells engineers what the competitor is doing better and cheaper.
Estimated from automaker and battery company postings.
Approximate: anchored on Bureau of Labor Statistics data for a broader job group.
Bachelor's degree (4-year), about 4 years after high school. Bachelor's in materials science, chemical or electrical engineering.
Ways in: 4-year college, Graduate school. Training cost: $15k – $60k.
Majors to look at: Materials Science, Chemical Engineering, Electrical Engineering, Chemistry.
Growing faster than average. Battery competition among carmakers keeps teardown labs busy.
Medium risk for 10 years. AI speeds up image and data analysis, but careful cell dissection and judging failures stay human.
Classes: Chemistry, Physics, AP Calculus.
Official data: O*NET occupation 17-2199.
Career Universe is an early version. Pay, training and AI-risk figures are estimates to start your own research, not verified facts. The research was written with AI research assistants, checked by validation scripts and spot-checked by hand. Check anything important with schools, employers and official sources. How the numbers work.