Period
to 12 December 2019

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Gradle skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Gradle over the 6 months to 12 December 2019 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.

Gradle
Central London > City of London
6 months to
12 Dec 2019
Same period 2018 Same period 2017
Rank 190 172 212
Rank change year-on-year -18 +40 -1
Contract jobs citing Gradle 26 86 44
As % of all contract IT jobs advertised in the City of London 0.47% 1.21% 0.61%
As % of the Development Applications category 2.71% 5.36% 3.22%
Number of daily rates quoted 21 70 39
City of London median daily rate £550 £550 £550
10th Percentile £350 £438 £452
90th Percentile £675 £714 £663
Central London median daily rate £538 £550 £550
% change year-on-year -2.27% - +10.00%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

Gradle is in the Development Applications category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for development application skills.

All Development Application Skills
City of London
Contract vacancies with a requirement for development application skills 961 1,605 1,367
As % of all contract IT jobs advertised in the City of London 17.22% 22.50% 18.97%
Number of daily rates quoted 745 1,327 1,079
City of London median daily rate £525 £500 £500
Median daily rate % change year-on-year +5.00% - +5.26%
10th Percentile £363 £368 £363
90th Percentile £675 £650 £638
Central London median daily rate £503 £513 £500
% change year-on-year -1.95% +2.50% +5.26%
Number of hourly rates quoted 6 1 3
City of London median hourly rate £50.25 £35.00 £25.50
Median hourly rate % change year-on-year +43.57% +37.25% -21.54%
10th Percentile £33.00 £35.00 £23.24
90th Percentile £86.25 £35.00 £59.45
Central London median hourly rate £50.25 £35.00 £30.00
% change year-on-year +43.57% +16.67% -7.69%

Gradle
Job Vacancy Trend in the City of London

Job postings citing Gradle as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Gradle in the City of London

Gradle
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Gradle in the City of London.

Contractor daily rate trend for Gradle in the City of London

Gradle
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Gradle in the City of London over the 6 months to 12 December 2019.

Contractor daily rate histogram for Gradle in the City of London

For the 6 months to 12 December 2019, IT contractor jobs citing Gradle 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 City of London region with a requirement for Gradle.

1 26 (100.00%) Java
2 22 (84.62%) Spring
3 21 (80.77%) Agile Software Development
4 20 (76.92%) Git (software)
5 17 (65.38%) Spring Boot
6 16 (61.54%) Docker
7 15 (57.69%) Microservices
7 15 (57.69%) TDD
7 15 (57.69%) Maven
8 14 (53.85%) Jenkins
9 13 (50.00%) REST
9 13 (50.00%) HTTP
9 13 (50.00%) SOAP
9 13 (50.00%) Linux
9 13 (50.00%) Kubernetes
10 11 (42.31%) Java 8
10 11 (42.31%) Kafka
10 11 (42.31%) BDD
11 10 (38.46%) HTML5
11 10 (38.46%) HTML
11 10 (38.46%) Dropwizard
12 9 (34.62%) WireMock
12 9 (34.62%) Docker Swarm
12 9 (34.62%) Ratpack
12 9 (34.62%) Gatling
12 9 (34.62%) Geb
12 9 (34.62%) Spock
12 9 (34.62%) GitLab
12 9 (34.62%) TypeScript
12 9 (34.62%) Elasticsearch

Gradle
Co-occurring IT Skills in the City of 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:

Application Platforms
1 9 (34.62%) Elasticsearch
2 6 (23.08%) WebLogic
3 5 (19.23%) Confluence
4 4 (15.38%) Tomcat
4 4 (15.38%) WebSphere
5 3 (11.54%) Jetty
6 2 (7.69%) Apache Spark
6 2 (7.69%) JBoss
6 2 (7.69%) Magnolia
6 2 (7.69%) Oracle Self-Service HR
Applications
1 2 (7.69%) Microsoft Excel
Cloud Services
1 8 (30.77%) GitHub
2 6 (23.08%) AWS
3 4 (15.38%) Amazon SQS
3 4 (15.38%) Azure
4 2 (7.69%) Amazon EC2
4 2 (7.69%) Amazon ECS
4 2 (7.69%) Amazon S3
4 2 (7.69%) AWS CloudFormation
4 2 (7.69%) AWS CodeDeploy
4 2 (7.69%) AWS CodePipeline
4 2 (7.69%) AWS Fargate
4 2 (7.69%) AWS Lambda
4 2 (7.69%) Cloud Computing
4 2 (7.69%) CloudFront
4 2 (7.69%) Serverless
5 1 (3.85%) BrowserStack
5 1 (3.85%) GCP
Communications & Networking
1 13 (50.00%) HTTP
2 9 (34.62%) DNS
2 9 (34.62%) FTP
2 9 (34.62%) SSL
2 9 (34.62%) TCP/IP
3 2 (7.69%) SSH
Database & Business Intelligence
1 9 (34.62%) MongoDB
2 8 (30.77%) PostgreSQL
3 6 (23.08%) MySQL
4 4 (15.38%) NoSQL
4 4 (15.38%) Oracle Database
5 2 (7.69%) Amazon DynamoDB
5 2 (7.69%) Hadoop
5 2 (7.69%) Redis
5 2 (7.69%) SQL Server
Development Applications
1 20 (76.92%) Git (software)
2 15 (57.69%) Maven
3 14 (53.85%) Jenkins
4 9 (34.62%) Gatling
4 9 (34.62%) Geb
4 9 (34.62%) GitLab
4 9 (34.62%) JUnit
4 9 (34.62%) Spock
5 7 (26.92%) Mockito
5 7 (26.92%) Selenium
6 6 (23.08%) Ant
7 5 (19.23%) Cucumber
7 5 (19.23%) JIRA
7 5 (19.23%) JMeter
8 4 (15.38%) git-flow
8 4 (15.38%) gulp
9 2 (7.69%) Babel
9 2 (7.69%) GoCD
9 2 (7.69%) SonarQube
9 2 (7.69%) Sonatype Nexus
General
1 2 (7.69%) Finance
2 1 (3.85%) Public Sector
Job Titles
1 20 (76.92%) Developer
1 20 (76.92%) Java Developer
2 9 (34.62%) Agile Developer
2 9 (34.62%) Agile Java Developer
3 3 (11.54%) DevOps Engineer
3 3 (11.54%) Senior Developer
3 3 (11.54%) Senior Java Developer
4 2 (7.69%) Architect
4 2 (7.69%) Azure Developer
4 2 (7.69%) Developer in Test
4 2 (7.69%) Enterprise Architect
4 2 (7.69%) Full Stack Developer
4 2 (7.69%) Java Developer in Test
4 2 (7.69%) Java Software Developer
4 2 (7.69%) Senior Agile Developer
4 2 (7.69%) Senior Agile Java Developer
4 2 (7.69%) Senior Full Stack Developer
4 2 (7.69%) Software Developer
5 1 (3.85%) AWS Developer
5 1 (3.85%) Backend Developer
Libraries, Frameworks & Software Standards
1 22 (84.62%) Spring
2 17 (65.38%) Spring Boot
3 13 (50.00%) REST
3 13 (50.00%) SOAP
4 11 (42.31%) Kafka
5 10 (38.46%) Dropwizard
5 10 (38.46%) HTML
5 10 (38.46%) HTML5
6 9 (34.62%) AngularJS
6 9 (34.62%) Guice
6 9 (34.62%) OAuth
6 9 (34.62%) OAuth2
6 9 (34.62%) Ratpack
6 9 (34.62%) WireMock
7 8 (30.77%) CSS
7 8 (30.77%) JSON
7 8 (30.77%) Web Services
8 7 (26.92%) Ember.js
8 7 (26.92%) Node.js
9 6 (23.08%) XML
Miscellaneous
1 8 (30.77%) User Experience
2 6 (23.08%) Enterprise Software
2 6 (23.08%) Mobile App
3 4 (15.38%) Mobile Payment
4 3 (11.54%) Data Structures
5 2 (7.69%) Derivative
Operating Systems
1 13 (50.00%) Linux
2 2 (7.69%) Android
2 2 (7.69%) Apple iOS
2 2 (7.69%) CentOS
2 2 (7.69%) Debian
2 2 (7.69%) Mac OS X
2 2 (7.69%) Red Hat Enterprise Linux
2 2 (7.69%) Ubuntu
2 2 (7.69%) Windows
Processes & Methodologies
1 21 (80.77%) Agile Software Development
2 15 (57.69%) Microservices
2 15 (57.69%) TDD
3 11 (42.31%) BDD
4 9 (34.62%) Domain-Driven Design
4 9 (34.62%) OWASP
4 9 (34.62%) Software Engineering
5 8 (30.77%) Scrum
6 7 (26.92%) DevOps
6 7 (26.92%) Digital Transformation Programme
7 6 (23.08%) Continuous Integration
7 6 (23.08%) Kanban
7 6 (23.08%) Open Source
7 6 (23.08%) SDLC
8 4 (15.38%) API Development
8 4 (15.38%) Continuous Delivery
8 4 (15.38%) Multithreaded Programming
8 4 (15.38%) Multithreading
8 4 (15.38%) Pair Programming
8 4 (15.38%) Test Automation
Programming Languages
1 26 (100.00%) Java
2 11 (42.31%) Java 8
3 9 (34.62%) TypeScript
4 8 (30.77%) JavaScript
5 6 (23.08%) Kotlin
5 6 (23.08%) SQL
6 4 (15.38%) Bash Shell
6 4 (15.38%) ES6
6 4 (15.38%) Python
6 4 (15.38%) Scala
6 4 (15.38%) T-SQL
7 2 (7.69%) C++
7 2 (7.69%) Clojure
7 2 (7.69%) ClojureScript
7 2 (7.69%) Groovy
7 2 (7.69%) Java 9
7 2 (7.69%) Perl
7 2 (7.69%) PL/SQL
7 2 (7.69%) Ruby
7 2 (7.69%) VBA
Qualifications
1 3 (11.54%) Computer Science Degree
1 3 (11.54%) Degree
2 2 (7.69%) Security Cleared
3 1 (3.85%) DV Cleared
3 1 (3.85%) SC Cleared
System Software
1 16 (61.54%) Docker
Systems Management
1 13 (50.00%) Kubernetes
2 9 (34.62%) Docker Swarm
3 7 (26.92%) Terraform
4 3 (11.54%) Grafana
4 3 (11.54%) Prometheus
4 3 (11.54%) Puppet
5 2 (7.69%) Salt
6 1 (3.85%) Ansible
6 1 (3.85%) Opscode Chef
Vendors
1 4 (15.38%) Oracle
2 2 (7.69%) Cloudera
2 2 (7.69%) Hortonworks
2 2 (7.69%) Microsoft
2 2 (7.69%) Red Hat
2 2 (7.69%) ServiceNow
2 2 (7.69%) Sybase
3 1 (3.85%) Google