Mechanical Engineer vs Systems Engineer: Which Pays More?
Side-by-side salary comparison by city, experience level, and career growth outlook. Data reflects current market rates.
Mechanical Engineer
Design and develop mechanical systems, machines, and products.
Systems Engineer
Design and oversee the integration of complex technical systems from concept to delivery.
Systems Engineer earns more on average — the national median is $18,000/year (20%) higher than a Mechanical Engineer. However, salaries vary significantly by city, employer, and experience level — see the city-by-city breakdown below.
Mechanical Engineer vs Systems Engineer — Salary by City
National median figures in USD across top cities.
| City | Mechanical Engineer | Systems Engineer | Difference |
|---|---|---|---|
| San Francisco, CA | $137,287 | $159,230 | Mechanical $21,943 |
| New York, NY | $110,856 | $133,270 | Mechanical $22,414 |
| Seattle, WA | $131,045 | $158,407 | Mechanical $27,362 |
| Austin, TX | $103,769 | $125,233 | Mechanical $21,464 |
| Chicago, IL | $96,233 | $120,640 | Mechanical $24,407 |
| Boston, MA | $118,320 | $143,255 | Mechanical $24,935 |
| London, UK | £67,166 | £85,646 | Mechanical $18,480 |
| Toronto, Canada | CA$107,229 | CA$145,108 | Mechanical $37,879 |
Frequently Asked Questions
Does a Mechanical Engineer or Systems Engineer earn more?+
A Systems Engineer earns more on average. The national median salary for a Mechanical Engineer is $92,000/year, compared to $110,000/year for a Systems Engineer — a difference of $18,000 (20%).
Which has better career growth — Mechanical Engineer or Systems Engineer?+
Mechanical Engineer roles are growing at 7% YoY while Systems Engineer demand is growing at 14% YoY. Systems Engineer has stronger near-term demand growth.
Can you switch from Mechanical Engineer to Systems Engineer?+
Yes. Many professionals transition between these roles, especially since both are in the same category. Shared skills include: analytical thinking, communication, and industry knowledge.
Which is harder to automate — Mechanical Engineer or Systems Engineer?+
Systems Engineer has a lower AI automation risk (22% vs 38%). Based on Oxford Martin School and McKinsey 2023 analysis.