Kotlin Contracts in Central London

JetBrains Kotlin
London > Central London

The table below provides summary statistics for contract job vacancies advertised in Central 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 12 June 2024, comparing them to the same period in the previous two years.

6 months to
12 Jun 2024
Same period 2023 Same period 2022
Rank 119 149 136
Rank change year-on-year +30 -13 -29
Contract jobs citing Kotlin 18 28 60
As % of all contract jobs advertised in Central London 0.74% 0.76% 1.35%
As % of the Programming Languages category 2.05% 1.86% 3.19%
Number of daily rates quoted 12 26 56
10th Percentile - £550 £511
25th Percentile £375 £594 £589
Median daily rate (50th Percentile) £575 £613 £638
Median % change year-on-year -6.12% -3.92% +6.47%
75th Percentile £697 £708 £678
90th Percentile £748 £775 £838
London median daily rate £500 £600 £605
% change year-on-year -16.67% -0.83% +15.24%
Number of hourly rates quoted 0 1 0
Median hourly rate - £35.00 -
London median hourly rate £41.50 £35.00 £73.60
% change year-on-year +18.57% -52.44% +14.99%

All Programming Languages
Central 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 Central London.

Contract vacancies with a requirement for coding skills 878 1,508 1,882
As % of all contract IT jobs advertised in Central London 36.30% 41.10% 42.34%
Number of daily rates quoted 630 991 1,461
10th Percentile £411 £425 £413
25th Percentile £463 £512 £500
Median daily rate (50th Percentile) £564 £625 £600
Median % change year-on-year -9.80% +4.17% +5.26%
75th Percentile £688 £738 £713
90th Percentile £800 £826 £813
London median daily rate £575 £600 £600
% change year-on-year -4.17% - +9.09%
Number of hourly rates quoted 1 5 13
10th Percentile - £21.35 £35.25
25th Percentile £46.75 £35.00 £44.25
Median hourly rate £48.50 £52.50 £52.50
Median % change year-on-year -7.62% - +98.11%
75th Percentile £50.25 £83.75 £61.75
90th Percentile - £84.50 £70.55
London median hourly rate £50.50 £61.50 £48.00
% change year-on-year -17.89% +28.13% +6.67%

Kotlin
Job Vacancy Trend in Central London

Job postings citing Kotlin as a proportion of all IT jobs advertised in Central London.

Job vacancy trend for Kotlin in Central London

Kotlin
Contractor Daily Rate Trend in Central London

3-month moving average daily rate quoted in jobs citing Kotlin in Central London.

Daily rate trend for Kotlin in Central London

Kotlin
Daily Rate Histogram in Central London

Daily rate distribution for jobs citing Kotlin in Central London over the 6 months to 12 June 2024.

Daily rate histogram for Kotlin in Central London

Kotlin
Contractor Hourly Rate Trend in Central London

3-month moving average hourly rates quoted in jobs citing Kotlin in Central London.

Hourly rate trend for Kotlin in Central London

Kotlin
Contract Job Locations in Central 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 Central London region over the 6 months to 12 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
City of London +27 16 £575 -6.12% 16
City of Westminster - 1 £700 -
Kotlin
London

Kotlin
Co-occurring Skills and Capabilities in Central 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 1 (5.56%) Confluence
Business Applications
1 1 (5.56%) R3 Corda
1 1 (5.56%) SAP Hybris
Cloud Services
1 2 (11.11%) AWS
1 2 (11.11%) AWS CloudFormation
1 2 (11.11%) Azure
2 1 (5.56%) Amazon CloudWatch
2 1 (5.56%) Amazon Kinesis
2 1 (5.56%) Amazon SQS
2 1 (5.56%) Datadog
2 1 (5.56%) Entra ID
2 1 (5.56%) GCP
2 1 (5.56%) GitHub
2 1 (5.56%) SAP Commerce Cloud
Database & Business Intelligence
1 1 (5.56%) Big Data
1 1 (5.56%) DynamoDB
1 1 (5.56%) MySQL
1 1 (5.56%) Relational Database
1 1 (5.56%) Scylla
Development Applications
1 4 (22.22%) Postman
2 2 (11.11%) Cypress.io
2 2 (11.11%) Git
3 1 (5.56%) Android Studio
3 1 (5.56%) GitLab
3 1 (5.56%) Gradle
3 1 (5.56%) Jenkins
3 1 (5.56%) JIRA
3 1 (5.56%) JUnit
3 1 (5.56%) Maven
3 1 (5.56%) Spinnaker
3 1 (5.56%) TestNG
General
1 5 (27.78%) Social Skills
2 4 (22.22%) Back Office
3 3 (16.67%) Front Office
3 3 (16.67%) Public Sector
4 1 (5.56%) Analytical Skills
4 1 (5.56%) Banking
4 1 (5.56%) Finance
4 1 (5.56%) Publishing
4 1 (5.56%) Retail
Job Titles
1 8 (44.44%) Developer
2 6 (33.33%) Senior
3 4 (22.22%) Analyst
3 4 (22.22%) Senior Analyst
3 4 (22.22%) Senior Test Analyst
3 4 (22.22%) Test Analyst
4 3 (16.67%) Java Developer
5 2 (11.11%) Full Stack Developer
5 2 (11.11%) Full Stack JavaScript Developer
5 2 (11.11%) JavaScript Developer
5 2 (11.11%) Node.js Developer
5 2 (11.11%) Software Engineer
6 1 (5.56%) Android Developer
6 1 (5.56%) Android Software Engineer
6 1 (5.56%) DevOps Engineer
6 1 (5.56%) Java Engineer
6 1 (5.56%) Scala Developer
6 1 (5.56%) Senior Android Developer
6 1 (5.56%) Software Analyst
6 1 (5.56%) Software Test Analyst
Libraries, Frameworks & Software Standards
1 3 (16.67%) AngularJS
1 3 (16.67%) React
1 3 (16.67%) Spring
1 3 (16.67%) Spring Boot
2 2 (11.11%) Android Jetpack
2 2 (11.11%) CSS
2 2 (11.11%) HTML
2 2 (11.11%) Jetpack Compose
2 2 (11.11%) jQuery
2 2 (11.11%) Node.js
2 2 (11.11%) Nunjucks
3 1 (5.56%) GraphQL
3 1 (5.56%) http4s
3 1 (5.56%) Kafka
3 1 (5.56%) OpenTelemetry
3 1 (5.56%) RESTful
3 1 (5.56%) Web Services
3 1 (5.56%) XML
Miscellaneous
1 5 (27.78%) Mobile App
2 3 (16.67%) Fixed Income
2 3 (16.67%) Team-Oriented Environment
3 1 (5.56%) Blockchain
3 1 (5.56%) Distributed Architecture
3 1 (5.56%) Distributed Systems
3 1 (5.56%) Greenfield Project
3 1 (5.56%) Hedge funds
3 1 (5.56%) Product Ownership
Operating Systems
1 7 (38.89%) Android
2 1 (5.56%) Apple iOS
2 1 (5.56%) Linux
Processes & Methodologies
1 8 (44.44%) Agile
2 5 (27.78%) Full Stack Development
2 5 (27.78%) Problem-Solving
3 4 (22.22%) Computer Science
3 4 (22.22%) Continuous Integration
3 4 (22.22%) Software Testing
3 4 (22.22%) Test Automation
4 3 (16.67%) Acceptance Criteria
4 3 (16.67%) Electronic Trading
4 3 (16.67%) Low Latency
4 3 (16.67%) Manual Testing
4 3 (16.67%) Non-Functional Testing
4 3 (16.67%) Requirements Gathering
4 3 (16.67%) Test Strategy
5 2 (11.11%) CI/CD
5 2 (11.11%) DevOps
5 2 (11.11%) Mentoring
5 2 (11.11%) Platform Engineering
5 2 (11.11%) Software Engineering
6 1 (5.56%) Release Management
Programming Languages
1 10 (55.56%) Java
2 4 (22.22%) JavaScript
3 2 (11.11%) Python
3 2 (11.11%) Scala
3 2 (11.11%) TypeScript
Qualifications
1 5 (27.78%) Degree
2 3 (16.67%) Computer Science Degree
2 3 (16.67%) Master's Degree
3 2 (11.11%) SC Cleared
3 2 (11.11%) Security Cleared
Quality Assurance & Compliance
1 1 (5.56%) MiFID
System Software
1 2 (11.11%) Docker
2 1 (5.56%) Active Directory
2 1 (5.56%) Virtual Machines
Systems Management
1 3 (16.67%) Kubernetes
2 2 (11.11%) Terraform
3 1 (5.56%) Ansible
Vendors
1 3 (16.67%) ION Trading
2 1 (5.56%) Microsoft
2 1 (5.56%) New Relic
2 1 (5.56%) SAP