Kotlin Contracts in Central London

JetBrains Kotlin
London > Central London

The following table provides summary statistics for contract job vacancies advertised in Central 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 25 April 2024 with a comparison to the same period in the previous 2 years.

6 months to
25 Apr 2024
Same period 2023 Same period 2022
Rank 124 147 129
Rank change year-on-year +23 -18 -36
Contract jobs citing Kotlin 9 33 69
As % of all contract jobs advertised in Central London 0.36% 0.85% 1.52%
As % of the Programming Languages category 1.08% 1.99% 3.45%
Number of daily rates quoted 4 28 66
10th Percentile £531 £506 £513
25th Percentile £559 £575 £603
Median daily rate (50th Percentile) £663 £603 £638
Median % change year-on-year +9.96% -5.49% +14.61%
75th Percentile £731 £633 £675
90th Percentile £743 £740 £863
London median daily rate £525 £590 £625
% change year-on-year -11.02% -5.60% +19.05%
Number of hourly rates quoted 0 2 0
Median hourly rate - £35.00 -
London median hourly rate - £35.00 £74.50
% change year-on-year - -53.02% +16.40%

All Programming Languages
Central London

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 Central London with a requirement for coding skills.

Contract vacancies with a requirement for coding skills 833 1,660 1,998
As % of all contract IT jobs advertised in Central London 33.75% 42.99% 44.01%
Number of daily rates quoted 607 1,096 1,567
10th Percentile £413 £420 £413
25th Percentile £463 £506 £504
Median daily rate (50th Percentile) £565 £615 £600
Median % change year-on-year -8.13% +2.50% +9.09%
75th Percentile £688 £738 £700
90th Percentile £793 £825 £800
London median daily rate £575 £600 £600
% change year-on-year -4.17% - +14.29%
Number of hourly rates quoted 1 9 10
10th Percentile - £35.00 £43.45
25th Percentile £46.75 £51.25 £46.50
Median hourly rate £48.50 £57.50 £56.00
Median % change year-on-year -15.65% +2.68% +138.81%
75th Percentile £50.25 £58.75 £69.25
90th Percentile - £84.00 £77.63
London median hourly rate £50.50 £57.50 £50.00
% change year-on-year -12.17% +15.00% +11.11%

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 25 April 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 25 April 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 +19 8 £650 +8.33% 9
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 (11.11%) Confluence
Business Applications
1 1 (11.11%) SAP Hybris
Cloud Services
1 2 (22.22%) GitHub
2 1 (11.11%) Amazon CloudWatch
2 1 (11.11%) Amazon Kinesis
2 1 (11.11%) Amazon SQS
2 1 (11.11%) AWS
2 1 (11.11%) AWS CloudFormation
2 1 (11.11%) Azure
2 1 (11.11%) Datadog
2 1 (11.11%) GitHub Actions
2 1 (11.11%) SAP Commerce Cloud
Database & Business Intelligence
1 1 (11.11%) Big Data
1 1 (11.11%) DynamoDB
1 1 (11.11%) MySQL
1 1 (11.11%) Relational Database
1 1 (11.11%) Scylla
Development Applications
1 3 (33.33%) Gradle
2 2 (22.22%) JUnit
3 1 (11.11%) Android Studio
3 1 (11.11%) CircleCI
3 1 (11.11%) Git
3 1 (11.11%) GitLab
3 1 (11.11%) Jenkins
3 1 (11.11%) JIRA
3 1 (11.11%) Maven
3 1 (11.11%) Spinnaker
3 1 (11.11%) TestNG
General
1 1 (11.11%) Analytical Skills
1 1 (11.11%) Publishing
1 1 (11.11%) Retail
1 1 (11.11%) Social Skills
Job Titles
1 3 (33.33%) Developer
2 2 (22.22%) Android Engineer
2 2 (22.22%) Senior
2 2 (22.22%) Software Engineer
3 1 (11.11%) Android Developer
3 1 (11.11%) Android Software Engineer
3 1 (11.11%) Java Engineer
3 1 (11.11%) Lead
3 1 (11.11%) Scala Developer
3 1 (11.11%) Senior Android Developer
3 1 (11.11%) Senior Developer
3 1 (11.11%) Senior Software Engineer
3 1 (11.11%) Technical Leader
Libraries, Frameworks & Software Standards
1 3 (33.33%) Android Jetpack
1 3 (33.33%) Jetpack Compose
2 2 (22.22%) RAML
2 2 (22.22%) REST
3 1 (11.11%) Dagger
3 1 (11.11%) GraphQL
3 1 (11.11%) http4s
3 1 (11.11%) Kafka
3 1 (11.11%) OkHttp
3 1 (11.11%) OpenTelemetry
3 1 (11.11%) RESTful
3 1 (11.11%) RxJava
3 1 (11.11%) Spring
3 1 (11.11%) Spring Boot
3 1 (11.11%) Web Services
3 1 (11.11%) WireMock
3 1 (11.11%) XML
Miscellaneous
1 3 (33.33%) Mobile App
2 2 (22.22%) Legacy Code
3 1 (11.11%) Distributed Architecture
3 1 (11.11%) Distributed Systems
3 1 (11.11%) Greenfield Project
3 1 (11.11%) Hedge funds
3 1 (11.11%) Product Ownership
3 1 (11.11%) Virtual Team
Operating Systems
1 4 (44.44%) Android
2 1 (11.11%) Apple iOS
Processes & Methodologies
1 2 (22.22%) Architectural Patterns
1 2 (22.22%) Computer Science
1 2 (22.22%) Continuous Integration
1 2 (22.22%) Mentoring
1 2 (22.22%) Open Source
1 2 (22.22%) Performance Analysis
1 2 (22.22%) Problem-Solving
1 2 (22.22%) Software Engineering
1 2 (22.22%) Unit Testing
1 2 (22.22%) User Experience
2 1 (11.11%) Backends for Frontends
2 1 (11.11%) CI/CD
2 1 (11.11%) Design Patterns
2 1 (11.11%) Integration Patterns
2 1 (11.11%) Microservices
2 1 (11.11%) Platform Engineering
2 1 (11.11%) Re-Platforming
2 1 (11.11%) SDLC
2 1 (11.11%) SOLID
2 1 (11.11%) Technical Leadership
Programming Languages
1 7 (77.78%) Java
2 2 (22.22%) JavaScript
2 2 (22.22%) Scala
3 1 (11.11%) Python
3 1 (11.11%) SQL
Qualifications
1 3 (33.33%) Degree
2 2 (22.22%) Computer Science Degree
Quality Assurance & Compliance
1 2 (22.22%) QA
2 1 (11.11%) MiFID
System Software
1 1 (11.11%) Docker
1 1 (11.11%) Virtual Machines
Systems Management
1 1 (11.11%) Kubernetes
1 1 (11.11%) Terraform
Vendors
1 1 (11.11%) New Relic
1 1 (11.11%) SAP