As of October 01, 2026, the average annual salary for Assembly Engineer in Acton, CA is $44,482, equivalent to $21 per hour, $855 weekly, or $3,707 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 Acton, CA vary widely, spanning from $37,670 to $51,906. Most professionals fall between the 25th percentile ($40,916) and 75th percentile ($48,368), while top earners (90th percentile) make $51,906 per year. This $7,452 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, Acton Assembly Engineer often earn 2.5% higher than national averages. Professionals are advised to focus on high-growth sectors like to offset market challenges.

Based on HR-reported data: a national average with a geographic differential
Assembly Engineer Salaries by Percentile
Percentile Salary Location Last Updated
10th Percentile Assembly Engineer Salary $37,670 Acton, CA October 01, 2026
25th Percentile Assembly Engineer Salary $40,916 Acton, CA October 01, 2026
50th Percentile Assembly Engineer Salary $44,482 Acton, CA October 01, 2026
75th Percentile Assembly Engineer Salary $48,368 Acton, CA October 01, 2026
90th Percentile Assembly Engineer Salary $51,906 Acton, CA October 01, 2026
25% $40,916 10% $37,670 90% $51,906 75% $48,368 $44,482 50%(Median) Didn’t find job title? Click
Change Search Criteria
Check out Assembly Engineer jobs in Acton, California

Housekeeping and Maintenance

Bright Mission Recovery - Acton, CA

Search More Assembly Engineer Jobs in Acton, California

What is An Assembly Engineer ?

An Assembly Engineer is responsible for designing, developing, and optimizing assembly processes for various products. This role involves collaborating with cross-functional teams to ensure efficient production workflows, conducting feasibility studies, and implementing improvements to enhance productivity and quality. Key responsibilities include creating assembly instructions, troubleshooting equipment issues, and ensuring compliance with safety standards. Salaries for Assembly Engineers can vary based on factors such as experience, education, and location. On average, the salary range typ...

Source: (as of 06/04/2025). Read more from

See user submitted job responsibilities for Assembly Engineer.

Job Openings for Assembly Engineer in Acton, CA

Understand the total compensation opportunity for An Assembly Engineer, base salary plus other pay elements

Average Base Salary

Core compensation

 
 
 
40916
48368
44482

Average Total Cash Compensation

Includes base and annual incentives

 
 
 
43048
55682
48327
These charts show the average base salary (core compensation), as well as the average total cash compensation for the job of Assembly Engineer in Acton, CA. The base salary for Assembly Engineer ranges from $40,916 to $48,368 with the average base salary of $44,482. The total cash compensation, which includes base, and annual incentives, can vary anywhere from $43,048 to $55,682 with the average total cash compensation of $48,327.
Similar Job Titles:

Discover how your pay is adjusted for skills, experience, and other factors

How much should you be paid?

For a real-time salary target, tell us more about your role in the four categories below.

40916
48368

 

About Acton, California    Acton is an unincorporated census-designated place in Los Angeles County, California, near the Antelope Valley. According to the 2010 census, Acton h....More

Acton, California  area prices were up 3.2% from a year ago

Assembly Engineer Salary in popular cities: Los Angeles, San Diego, San Jose

Recently searched related titles: Machine Builder, Engine Assembler

Jobs with a similar salary range to Assembly Engineer : Assembly Tech, Vinyl Wrap Installer, Countertop Fabricator