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Kotlin Developer Salary and Equity in 2026
How much can a Kotlin developer expect to make at US-based startups? The average estimated salary for Kotlin developers is 148k per year, with a range from 60k to 254k. The salary range for Kotlin developers varies depending on factors such as location, industry, experience, and startup stage.
147.5k
Average Salary
4 years
Average years of experience
Salary
The average salary for a Kotlin developer is$147,542, which is 14.4% higher than the average startup salary of$129,000. Kotlin 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
$215,917/yr
Range $175k - $254k
Average
$147,542/yr
Range $100k - $177k
Below Average
$102,167/yr
Range $60k - $145k
Top Locations
The highest average salary a Kotlin developer can get in Seattle, that is $242,000. This pay is 64.0% higher than the average Kotlin salary in startups, which is $147,542. Salaries will vary based on your location. The top-paying markets in the US, on average, are currently: Seattle (avg $242,000 per year), San Diego (avg $221,000 per year), Santa Monica (avg $170,000 per year). Remote jobs often pay based on the location you reside in.
Seattle
$242k
San Diego
$221k
Santa Monica
$170k
Austin
$169k
Denver
$157.5k
Toronto
$147.5k
Chicago
View SalariesMinneapolis
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View SalariesSan Francisco Bay Area
View SalariesLos Angeles
View SalariesLondon
View SalariesRemote
View SalariesBoston
View SalariesIndustries
The highest average salary a Kotlin developer can get in Advertising Platforms, that is $335,000. This pay is 12.4% higher than the average Kotlin salary, which is $298,050. The highest-paying industries in 2023 are: Advertising Platforms (avg $335,000 per year), E-Commerce (avg $335,000 per year), Advertising (avg $335,000 per year).
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. rundeck
$176.5k
6. react
$175k
7. Scipy
$175k
8. Symfony
$175k
9. RESTful APIs
$174k
10. Vue
$170k
Years of experience
Below Average
Average
Top of Market
The highest average salary a Kotlin developer can get with 10+ years of experience, that is $135,000. This pay is 4.7% higher than the average salary in startups, which is $129,000. 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
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Tech Hubs for Kotlin
Industries for Kotlin
Web DesignBlockchain / CryptocurrencyFin TechBig DataRetailFashionManufacturingFood and BeveragesMarketplacesSmall and Medium BusinessesAdvertisingHealth and WellnessMobile ApplicationArtificial IntelligenceFinancial ServicesDigital MediaWeb DevelopmentSoftwareTechnologySocial MediaB2BSaaSE-CommerceHealthcareEnterprise SoftwareMobile