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Javascript developer salary in E-Commerce startups in 2026
How much does Javascript developer expect to make in E-Commerce startups? The average expected salary for Javascript developers in E-Commerce startups is 114 per year, with a range from 19k to 300k. These amounts were gathered from Wellfound self-reported data and represent the median salary range. The salary range for Javascript developers in E-Commerce startup varies depending on factors such as location, experience, and startup stage.
114.1k
Average Salary
3 years
Average years of experience
Salary
The average salary for a Javascript developer in E-Commerce startups is$114,083, which is 5.4% lower than the average salary of$120,583 in E-Commerce startups. Javascript developer salaries in E-Commerce are based on exclusive Wellfound data. All data is updated on a weekly basis. Factors that may influence salary include: location, years of experience, title, size of company, and skill-set.
Top of market
$200,792/yr
Range $103k - $300k
Average
$114,083/yr
Range $34k - $160k
Below Average
$75,542/yr
Range $19k - $135k
Top Locations
The highest average salary a Javascript developer in E-Commerce can get in Los Angeles, that is $125,000. This pay is 9.6% higher than the average Javascript developer salary in E-Commerce startups, which is $114,083. Salaries will vary based on your location. The top-paying markets in the US, on average, are currently: Los Angeles (avg $125,000 per year), New York (avg $125,000 per year), Boston (avg $110,000 per year). Remote jobs often pay based on the location you reside in.
Industries
Use the filters above to discover compensation across companies similar to yours.
Tech Stack
Top Tech Stacks
The top-paying developer skills of 2026 are:
1. Celery
$202k
2. Clojure
$195k
3. OpenCV
$192k
4. Clojurescript
$187.5k
5. Symfony
$175k
6. Scipy
$175k
7. Heroku
$165k
8. Dart
$160k
9. Amazon ECS
$155k
10. DynamoDB
$150k
Years of experience
Below Average
Average
Top of Market
The highest average salary a Javascript developer in E-Commerce can get with 10+ years of experience, that is $100,000. This pay is 17.1% lower than the average salary in E-Commerce startups, which is $120,583. The salary range varies with years of experience and depends on other factors such as skill set, size of company, and industry.
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Popular skills in E-Commerce
Industries for Javascript
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