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Cassandra Developer Salary and Equity in 2026

How much can a Cassandra developer expect to make at US-based startups? The average estimated salary for Cassandra developers is 125k per year, with a range from 34k to 229k. The salary range for Cassandra developers varies depending on factors such as location, industry, experience, and startup stage.

125.0k

Average Salary

5 years

Average years of experience

Hiring data hero image

Salary

By quarter
The average salary for a Cassandra developer is$125,042, which is 10.8% higher than the average startup salary of$112,833. Cassandra developer salaries 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 industry.

Top of market

$183,524/yr

Range $105k - $229k

Average

$125,042/yr

Range $72k - $180k

Below Average

$90,440/yr

Range $34k - $160k


Top Locations

The highest average salary a Cassandra developer can get in Chicago, that is $133,000. This pay is 6.4% higher than the average Cassandra salary in startups, which is $125,042. Salaries will vary based on your location. The top-paying markets in the US, on average, are currently: Chicago (avg $133,000 per year). Remote jobs often pay based on the location you reside in.
Chicago

$133k

 

Industries

The highest average salary a Cassandra developer can get in Consulting, that is $133,000. This pay is 2.2% higher than the average Cassandra salary, which is $130,200. The highest-paying industries in 2023 are: Consulting (avg $133,000 per year), Web Design (avg $133,000 per year), Software (avg $133,000 per year).

Tech Stack

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 Cassandra developer can get with 4-6 years of experience, that is $133,000. This pay is 17.9% higher than the average salary in startups, which is $112,833. 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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