Fusion Reactor Engineer

Also called: Fusion Systems Engineer

Designs the machines (tokamaks, stellarators, and laser targets) that try to create and hold fusion reactions.

A day in the life

You design a reactor wall that must survive heat like a rocket nozzle and constant neutron bombardment, then test materials and work with physicists on the next machine.

Pay over a career

Starting
$90k
Typical
$135k
High
$200k

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

Training

Master's degree, about 6 years after high school. Bachelor's in nuclear, mechanical, or electrical engineering; master's or PhD common.

Ways in: 4-year college, Graduate school. Training cost: $15k – $60k.

Majors to look at: Nuclear Engineering, Mechanical Engineering, Physics.

Outlook

Growing much faster than average. Fusion isn't tracked by BLS; private fusion companies have raised billions and are hiring fast, but commercial power is still years away.

Will it last? Our AI estimate

Medium risk for 10 years. AI design tools speed iteration; building first-of-a-kind fusion machines needs engineers who test hardware.

Start now, in high school

Classes: AP Physics C, AP Calculus, Drafting or CAD class.

Official data: O*NET occupation 17-2161.

More Fusion Energy 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.