Signal Integrity Engineer

Also called: High-Speed Design Engineer

Makes sure ultra-fast signals inside computers, phones and AI servers arrive clean instead of garbled.

A day in the life

You simulate how a 100-gigabit signal bounces along a circuit-board trace, then hook a prototype to an oscilloscope worth more than a car to see the real "eye diagram." Small layout fixes can save a product. You work closely with chip and board designers to stop problems before they happen.

Pay over a career

Starting
$110k
Typical
$160k
High
$220k

AI data-center hardware has pushed pay up.

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 electrical engineering; many have a master's.

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

Majors to look at: Electrical Engineering, Computer Engineering.

Outlook

Growing faster than average (about 7% over 10 years). Electrical and electronics engineers overall.

Will it last? Our AI estimate

Medium risk for 10 years. AI-assisted simulators automate many channel checks, reducing junior analysis; lab correlation and solving new high-speed problems stay human.

Start now, in high school

Classes: AP Physics C, AP Calculus, Computer science, Electronics class.

Official data: O*NET occupation 17-2072.

More Electrical & Electronics Engineering 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.