High-paying mechanical engineering jobs in Richland

Mechanical Engineering designs, develops, and tests mechanical systems. Engineers solve problems related to machinery and energy use. Strong analytical and problem-solving skills are key.


The 28 mechanical engineering jobs listed below pay well, with salaries between $98,131 and $169,103 per year. Mechanical Engineer, Mechanical Designer and Senior Mechanical Engineer are among the most popular high-paying roles in Richland, WA.

Job title

Updated Nov 13, 2026
Job title
Richland, WA
Washington State
Job openings (Richland)

Stress Engineer

Richland

$71.03 per hour

Washington State

$56.36 per hour

Senior Mechanical Engineer

Richland

$68.38 per hour

Washington State

$60.51 per hour

Mechanical Designer

Richland

$129,302 per year

Washington State

$115,061 per year

Mechanical Engineer

Richland

$117,431 per year

Washington State

$113,607 per year

Senior Mechanical Designer

Richland

$98,131 per year

Washington State

$124,979 per year

Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.