Nuclear Thermal Propulsion Engineer

Also called: NTP Engineer

Designs rocket engines that use a nuclear reactor to heat hydrogen, for faster trips to Mars.

A day in the life

You model how hydrogen flows through a reactor core at 4,000 degrees and design materials that survive. You also work with national labs that test fuel samples in research reactors.

Pay over a career

Starting
$100k
Typical
$140k
High
$195k

Approximate: anchored on Bureau of Labor Statistics data for a broader job group.

Training

Master's degree, about 6 years after high school. Master's or PhD in nuclear or aerospace engineering.

Ways in: 4-year college, Graduate school. Training cost: $60k – $150k.

Majors to look at: Nuclear Engineering, Aerospace Engineering.

Outlook

Growing faster than average. A small field revived by NASA and defense programs.

Will it last? Our AI estimate

Low risk for 10 years. AI helps with design studies; building and testing the first nuclear rocket engines stays human-led.

Start now, in high school

Classes: AP Physics, AP Chemistry, AP Calculus, Computer science.

Official data: O*NET occupation 17-2011.

More Rocket Propulsion & Engine Testing careers

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.