As of October 01, 2026, the average annual salary for Assembly Engineer in Missouri is $39,285, equivalent to $19 per hour, $755 weekly, or $3,274 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Assembly Engineer in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Assembly Engineer in Missouri vary widely, spanning from $33,270 to $45,842. Most professionals fall between the 25th percentile ($36,137) and 75th percentile ($42,717), while top earners (90th percentile) make $45,842 per year. This $6,580 pay gap underscores opportunities for salary growth through certifications, specialized skills like Commitment or Pneumatics, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Missouri Assembly Engineer often earn 5.0% lower than national averages due to demand from Fortune 50 companies. However, Missouri currently ranks 37 nationwide for Assembly Engineer job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
