Kotlin Contracts in the UK excluding London

JetBrains Kotlin
UK > UK excluding London

The table below provides summary statistics for contract job vacancies advertised in the UK excluding London requiring Kotlin skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited Kotlin over the 6 months leading up to 11 June 2024, comparing them to the same period in the previous two years.

6 months to
11 Jun 2024
Same period 2023 Same period 2022
Rank 321 396 422
Rank change year-on-year +75 +26 -53
Contract jobs citing Kotlin 70 40 84
As % of all contract jobs advertised in the UK excluding London 0.33% 0.18% 0.28%
As % of the Programming Languages category 1.39% 0.63% 0.96%
Number of daily rates quoted 59 30 60
10th Percentile £300 £449 £449
25th Percentile £378 £503 £494
Median daily rate (50th Percentile) £438 £538 £531
Median % change year-on-year -18.60% +1.18% +14.86%
75th Percentile £518 £688 £628
90th Percentile £601 £700 £663
UK median daily rate £475 £600 £580
% change year-on-year -20.83% +3.45% +10.48%
Number of hourly rates quoted 2 0 6
10th Percentile £77.85 - £46.87
25th Percentile £78.38 - £52.81
Median hourly rate £80.50 - £72.50
75th Percentile £82.13 - £80.13
90th Percentile £82.35 - £81.00
UK median hourly rate £80.00 £35.00 £73.60
% change year-on-year +128.57% -52.44% +14.99%

All Programming Languages
UK excluding London

Kotlin falls under the Programming Languages category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring coding skills in the UK excluding London.

Contract vacancies with a requirement for coding skills 5,033 6,321 8,776
As % of all contract IT jobs advertised in the UK excluding London 23.66% 27.84% 28.87%
Number of daily rates quoted 3,333 4,416 6,152
10th Percentile £320 £338 £339
25th Percentile £400 £413 £413
Median daily rate (50th Percentile) £488 £500 £500
Median % change year-on-year -2.50% - +14.29%
75th Percentile £578 £593 £575
90th Percentile £650 £678 £650
UK median daily rate £525 £550 £550
% change year-on-year -4.55% - +10.00%
Number of hourly rates quoted 440 324 325
10th Percentile £37.54 £26.86 £17.00
25th Percentile £52.50 £51.25 £31.25
Median hourly rate £62.50 £62.50 £52.50
Median % change year-on-year - +19.05% +24.26%
75th Percentile £70.00 £70.00 £60.00
90th Percentile £78.12 £78.00 £67.36
UK median hourly rate £62.50 £60.70 £51.38
% change year-on-year +2.97% +18.15% +14.80%

Kotlin
Job Vacancy Trend in the UK excluding London

Job postings citing Kotlin as a proportion of all IT jobs advertised in the UK excluding London.

Job vacancy trend for Kotlin in the UK excluding London

Kotlin
Contractor Daily Rate Trend in the UK excluding London

3-month moving average daily rate quoted in jobs citing Kotlin in the UK excluding London.

Daily rate trend for Kotlin in the UK excluding London

Kotlin
Daily Rate Histogram in the UK excluding London

Daily rate distribution for jobs citing Kotlin in the UK excluding London over the 6 months to 11 June 2024.

Daily rate histogram for Kotlin in the UK excluding London

Kotlin
Contractor Hourly Rate Trend in the UK excluding London

3-month moving average hourly rates quoted in jobs citing Kotlin in the UK excluding London.

Hourly rate trend for Kotlin in the UK excluding London

Kotlin
Contract Job Locations in the UK excluding 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 UK excluding London region over the 6 months to 11 June 2024. 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
Live
Jobs
North of England +53 39 £438 -31.37% 8
North West +33 25 £485 -22.40% 5
Scotland - 16 £400 - 6
Yorkshire +10 14 £300 -57.14% 3
South East +17 10 £425 -19.05% 8
South West -1 3 £600 +14.29% 2
Midlands +9 2 £450 -35.71% 1
West Midlands +8 2 £450 -35.71% 1
Kotlin
UK

Kotlin
Co-occurring Skills and Capabilities in the UK excluding London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 9 (12.86%) Apache Spark
Cloud Services
1 11 (15.71%) AWS
2 9 (12.86%) Azure
2 9 (12.86%) GCP
3 7 (10.00%) GitHub
4 2 (2.86%) Serverless
5 1 (1.43%) Firebase
5 1 (1.43%) GitHub Actions
Database & Business Intelligence
1 9 (12.86%) Relational Database
2 5 (7.14%) SQLite
Development Applications
1 16 (22.86%) Android Studio
2 7 (10.00%) Mockito
3 6 (8.57%) Git
3 6 (8.57%) Jenkins
4 5 (7.14%) JUnit
5 4 (5.71%) Gradle
5 4 (5.71%) JIRA
6 2 (2.86%) Cypress.io
6 2 (2.86%) Selenium
6 2 (2.86%) Sonatype Nexus
7 1 (1.43%) Appium
7 1 (1.43%) CircleCI
7 1 (1.43%) Crashlytics
7 1 (1.43%) UI Automator
7 1 (1.43%) XCUITest
General
1 7 (10.00%) Banking
1 7 (10.00%) Social Skills
2 4 (5.71%) Finance
3 3 (4.29%) Electronics
4 1 (1.43%) Analytical Skills
4 1 (1.43%) Investment Banking
4 1 (1.43%) Public Sector
4 1 (1.43%) Telecoms
Job Titles
1 51 (72.86%) Developer
2 37 (52.86%) Android Developer
3 12 (17.14%) Java Developer
4 9 (12.86%) Senior
5 7 (10.00%) Senior Developer
6 6 (8.57%) Android Engineer
6 6 (8.57%) Backend Developer
6 6 (8.57%) Senior Android Developer
7 4 (5.71%) Architect
7 4 (5.71%) Full Stack Engineer
7 4 (5.71%) Java Engineer
7 4 (5.71%) Mobile Architect
7 4 (5.71%) Python Engineer
8 3 (4.29%) Software Engineer
9 2 (2.86%) C++ Android Engineer
9 2 (2.86%) Graphics Engineer
9 2 (2.86%) Mobile Solutions Architect
9 2 (2.86%) Senior Software Engineer
9 2 (2.86%) Solutions Architect
9 2 (2.86%) Technical Architect
Libraries, Frameworks & Software Standards
1 28 (40.00%) RESTful
2 10 (14.29%) Spring
2 10 (14.29%) Spring Boot
3 9 (12.86%) Kafka
4 8 (11.43%) Elastic Stack
4 8 (11.43%) Jetpack Compose
4 8 (11.43%) OpenTracing
5 7 (10.00%) Android Jetpack
6 5 (7.14%) Dagger
6 5 (7.14%) React
6 5 (7.14%) RxJava
6 5 (7.14%) XML
7 4 (5.71%) Jest
7 4 (5.71%) Node.js
7 4 (5.71%) React Native
7 4 (5.71%) REST
7 4 (5.71%) Retrofit
8 3 (4.29%) CSS
9 2 (2.86%) HTML
9 2 (2.86%) OpenGL
Miscellaneous
1 20 (28.57%) Mobile App
2 11 (15.71%) Data Structures
2 11 (15.71%) Distributed Systems
3 7 (10.00%) Algorithms
3 7 (10.00%) Greenfield Project
4 2 (2.86%) Animation
4 2 (2.86%) Augmented Reality
4 2 (2.86%) Mixed Reality
4 2 (2.86%) Mobile Banking
5 1 (1.43%) Analytical Mindset
5 1 (1.43%) Legacy Code
5 1 (1.43%) Product Ownership
5 1 (1.43%) Virtual Team
Operating Systems
1 51 (72.86%) Android
2 3 (4.29%) Apple iOS
3 2 (2.86%) Windows
3 2 (2.86%) Windows Server
Processes & Methodologies
1 40 (57.14%) Android Development
2 19 (27.14%) Agile
3 15 (21.43%) CI/CD
3 15 (21.43%) Test Automation
4 14 (20.00%) Unit Testing
5 13 (18.57%) Microservices
5 13 (18.57%) SDLC
5 13 (18.57%) Software Engineering
6 10 (14.29%) Dependency Injection
6 10 (14.29%) End-to-End Testing
7 9 (12.86%) Continuous Integration
7 9 (12.86%) Mobile Development
8 8 (11.43%) Continuous Delivery
8 8 (11.43%) MVVM
9 7 (10.00%) Mentoring
9 7 (10.00%) Problem-Solving
9 7 (10.00%) User Experience
10 5 (7.14%) Architectural Patterns
10 5 (7.14%) Full Stack Development
10 5 (7.14%) Performance Metrics
Programming Languages
1 42 (60.00%) Java
2 12 (17.14%) Scala
3 6 (8.57%) JavaScript
4 4 (5.71%) Python
4 4 (5.71%) TypeScript
5 3 (4.29%) C++
6 2 (2.86%) C#
6 2 (2.86%) GLSL
6 2 (2.86%) HLSL
7 1 (1.43%) Swift
Qualifications
1 5 (7.14%) Computer Science Degree
1 5 (7.14%) Degree
2 3 (4.29%) SC Cleared
2 3 (4.29%) Security Cleared
3 1 (1.43%) ISTQB
Quality Assurance & Compliance
1 3 (4.29%) QA
2 2 (2.86%) Accessibility
System Software
1 9 (12.86%) Docker
Systems Management
1 10 (14.29%) Kubernetes
2 8 (11.43%) Prometheus
2 8 (11.43%) Zipkin
3 2 (2.86%) Grafana
3 2 (2.86%) Terraform
Vendors
1 4 (5.71%) Nokia
2 3 (4.29%) Microsoft
3 1 (1.43%) Ariba
3 1 (1.43%) SAP