The following table provides summary statistics for contract job vacancies advertised in London with a requirement for Kotlin skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Kotlin over the 6 months to 23 May 2022 with a comparison to the same period in the previous 2 years.
Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.
Kotlin is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for coding skills.
Contract vacancies with a requirement for coding skills
16,138
11,542
9,666
As % of all contract IT jobs advertised in London
42.16%
47.54%
48.62%
Number of daily rates quoted
12,418
8,623
7,221
10th Percentile
£413
£369
£370
25th Percentile
£500
£450
£439
Median daily rate (50th Percentile)
£600
£530
£525
Median % change year-on-year
+13.21%
+0.95%
-
75th Percentile
£712
£638
£625
90th Percentile
£800
£713
£700
England median daily rate
£550
£500
£500
% change year-on-year
+10.00%
-
+3.09%
Number of hourly rates quoted
108
67
75
10th Percentile
£30.18
£20.30
£18.43
25th Percentile
£35.00
£30.75
£26.63
Median hourly rate
£50.00
£44.50
£47.83
Median % change year-on-year
+12.36%
-6.96%
+30.74%
75th Percentile
£67.50
£62.88
£57.00
90th Percentile
£77.53
£68.00
£64.43
England median hourly rate
£50.81
£41.66
£43.75
% change year-on-year
+21.96%
-4.78%
-1.69%
Kotlin Job Vacancy Trend in London
Job postings citing Kotlin as a proportion of all IT jobs advertised in London.
Kotlin Contractor Daily Rate Trend in London
3-month moving average daily rate quoted in jobs citing Kotlin in London.
Kotlin Daily Rate Histogram in London
Daily rate distribution for jobs citing Kotlin in London over the 6 months to 23 May 2022.
Kotlin Contractor Hourly Rate Trend in London
3-month moving average hourly rates quoted in jobs citing Kotlin in London.
Kotlin Contract Job Locations in London
The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Kotlin within the London region over the 6 months to 23 May 2022. 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 Contract IT Job Ads
Median Daily Rate Past 6 Months
Median Daily Rate % Change on Same Period Last Year
For the 6 months to 23 May 2022, IT contractor jobs citing Kotlin also mentioned the following skills in order of popularity.
The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the London region with a requirement for Kotlin.
Kotlin Co-occurring IT Skills in London by Category
The follow tables expand on the table above by listing co-occurrences grouped by category.
The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:
