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Kotlin developer salary in B2B startups in 2026
How much does Kotlin developer expect to make in B2B startups? The average expected salary for Kotlin developers in B2B startups is 131 per year, with a range from 20k to 232k. These amounts were gathered from Wellfound self-reported data and represent the median salary range. The salary range for Kotlin developers in B2B startup varies depending on factors such as location, experience, and startup stage.
131.2k
Average Salary
5 years
Average years of experience
Salary
The average salary for a Kotlin developer in B2B startups is$131,150, which is 17.5% higher than the average salary of$111,625 in B2B startups. Kotlin developer salaries in B2B 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
$194,400/yr
Range $85k - $232k
Average
$131,150/yr
Range $80k - $163k
Below Average
$92,050/yr
Range $20k - $134k
Top Locations
The highest average salary a Kotlin developer in B2B can get in Vancouver, that is $195,500. This pay is 49.1% higher than the average Kotlin developer salary in B2B startups, which is $131,150. Salaries will vary based on your location. The top-paying markets in the US, on average, are currently: Vancouver (avg $195,500 per year), Chicago (avg $191,500 per year), Boston (avg $180,000 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. Lisp
$208k
2. Celery
$202k
3. Clojure
$195k
4. OpenCV
$192k
5. Clojurescript
$187.5k
6. Principle
$176k
7. Scipy
$175k
8. Symfony
$175k
9. Vue
$170k
10. SOLR
$165k
Years of experience
Below Average
Average
Top of Market
The highest average salary a Kotlin developer in B2B can get with 10+ years of experience, that is $135,000. This pay is 20.9% higher than the average salary in B2B startups, which is $111,625. 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 B2B
PythonPHPC++JavaJavascript.NETjQueryMachine LearningBudgetingSQLC#DjangoMySQLAndroidMongoDBNode.jsRubyGroovyRedisRPostgreSQLCAssemblyPerlSvnMatlabCassandraPuppetNginxHibernateVisual BasicScalaAdobe PhotoshopRabbitmqSpringSASNeo4JOpenCVVerilogSeleniumAdobe InDesignGradleFlaskNumpyScipyAutocadDynamoDBRuby on RailsAzureBootstrapSplunkPandasKafkaExpress.jsLaravelTypeScriptAnsysSketchSparkscikit-learnDeep LearningDockerFirebaseMicrosoft VisioRustKotlinSwiftElasticSearchAWSreactPostmanKubernetesReact NativeRESTful APIsGraphQLPysparkVueKerasPrometheusGoAirflowGCPPyTorchopenAI
Industries for Kotlin
Web DesignBlockchain / CryptocurrencyFin TechBig DataRetailFashionManufacturingFood and BeveragesMarketplacesSmall and Medium BusinessesAdvertisingHealth and WellnessMobile ApplicationArtificial IntelligenceFinancial ServicesDigital MediaWeb DevelopmentSoftwareTechnologySocial MediaB2BSaaSE-CommerceHealthcareEnterprise SoftwareMobile