Kotlin Job Trends in East Sussex

JetBrains Kotlin
South East > East Sussex

The table below provides summary statistics and salary benchmarking for jobs advertised in East Sussex requiring Kotlin skills. It covers permanent job vacancies from the 6 months leading up to 28 December 2025, with comparisons to the same periods in the previous two years.

6 months to
28 Dec 2025
Same period 2024 Same period 2023
Rank 32 55 -
Rank change year-on-year +23 - -
Permanent jobs citing Kotlin 11 1 0
As % of all permanent jobs in East Sussex 2.72% 0.23% -
As % of the Programming Languages category 7.91% 0.43% -
Number of salaries quoted 11 1 0
10th Percentile - - -
25th Percentile £55,000 £47,500 -
Median annual salary (50th Percentile) £60,000 £55,000 -
Median % change year-on-year +9.09% - -
75th Percentile £65,000 £62,500 -
90th Percentile - - -
South East median annual salary £60,000 £47,500 £37,500
% change year-on-year +26.32% +26.67% -46.43%

All Programming Languages
East Sussex

Kotlin falls under the Programming Languages category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring coding skills in East Sussex.

Permanent vacancies with a requirement for coding skills 139 233 233
As % of all permanent jobs advertised in East Sussex 34.32% 53.44% 44.13%
Number of salaries quoted 129 167 202
10th Percentile £30,000 £27,500 £30,810
25th Percentile £42,500 £40,000 £46,250
Median annual salary (50th Percentile) £60,000 £50,000 £60,000
Median % change year-on-year +20.00% -16.67% -
75th Percentile £72,500 £65,000 £70,000
90th Percentile £87,500 £78,458 £74,875
South East median annual salary £57,500 £60,000 £55,000
% change year-on-year -4.17% +9.09% -4.35%

Kotlin
Job Vacancy Trend in East Sussex

Historical trend showing the proportion of permanent IT job postings citing Kotlin relative to all permanent IT jobs advertised in East Sussex.

Kotlin job vacancy trend in East Sussex

Kotlin
Salary Trend in East Sussex

Salary distribution trend for jobs in East Sussex citing Kotlin.

Salary distribution trend for jobs in East Sussex citing Kotlin

Kotlin
Job Locations in East Sussex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Kotlin within the East Sussex region over the 6 months to 28 December 2025. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Jobs
Brighton +17 11 £60,000 +9.09% 6
Kotlin
South East

Kotlin
Co-Occurring Skills & Capabilities in East Sussex by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Job Titles
1 11 (100.00%) Developer
2 10 (90.91%) iOS Developer
3 1 (9.09%) Mobile Developer
Libraries, Frameworks & Software Standards
1 11 (100.00%) RESTful
1 11 (100.00%) SwiftUI
Miscellaneous
1 11 (100.00%) Mobile App
Operating Systems
1 11 (100.00%) Android
1 11 (100.00%) Apple iOS
Processes & Methodologies
1 11 (100.00%) Android Development
1 11 (100.00%) iOS Development
1 11 (100.00%) Memory Management
1 11 (100.00%) Mobile Development
1 11 (100.00%) Multithreading
1 11 (100.00%) Performance Optimisation
1 11 (100.00%) SOLID
Programming Languages
1 11 (100.00%) Swift