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MongoDB Developer Salary in San Francisco Bay Area 2026
How much does a MongoDB developer expect to make at San Francisco Bay Area-based startups? The average expected salary for MongoDB developers in San Francisco Bay Area-based startups is 140k per year, with a range from 20k to 195k. These amounts were gathered from Wellfound self-reported data and represent the median salary range. The salary range for MongoDB developers in San Francisco Bay Area startups varies depending on factors such as industry, experience, and startup stage.
139.9k
Average Salary
5 years
Average years of experience

Salary
The average salary for a MongoDB developer in San Francisco Bay Area is$139,887, which is 9.8% higher than the average San Francisco Bay Area startup salary of $127,375. MongoDB developer salaries in San Francisco Bay Area are based on exclusive Wellfound data. All data is updated on a weekly basis. Factors that may influence salary include: years of experience, title, size of company, skill-set, and industry.
Top of market
$168,455/yr
Range $146k - $195k
Average
$139,887/yr
Range $84k - $195k
Below Average
$88,494/yr
Range $20k - $170k
Industries
The highest average salary a MongoDB developer in San Francisco Bay Area can get in Healthcare, that is $195,000. This pay is 13.9% higher than the average MongoDB developer salary, which is $171,250. The highest-paying industries in 2023 are: Healthcare (avg $195,000 per year), Health Care Information Technology (avg $195,000 per year), B2B · SaaS · Mobile · Artificial Intelligence / Machine Learning (avg $195,000 per year).
Tech Stack
Top Tech Stacks
The top-paying developer skills of 2026 are:
1. Airflow
$260k
2. C
$235k
3. C++
$200k
4. openAI
$200k
5. Ruby
$175k
6. Java
$170k
7. Nest.Js
$170k
8. SQL
$170k
9. TypeScript
$170k
10. Kafka
$170k
Years of experience
Below Average
Average
Top of Market
The highest average salary MongoDB developer in San Francisco Bay Area can get with 4-6 years of experience, that is $175,000. This pay is 37.4% higher than the average salary in San Francisco Bay Area startups, which is $127,375. The salary range varies with years of experience and depends on other factors such as skill set, size of company, and industry.
Popular roles in San Francisco Bay Area
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