Period
to 24 November 2017

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 24 November 2017 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
24 Nov 2017
Same period 2016 Same period 2015
Rank 195 200 200
Rank change year-on-year +5 0 +91
Contract jobs citing Gradle 46 40 71
As % of all contract IT jobs advertised in the City of London 0.64% 0.60% 0.78%
As % of the Development Applications category 3.31% 3.29% 5.34%
Number of daily rates quoted 41 32 67
City of London median daily rate £550 £506 £600
Median daily rate % change year-on-year +8.64% -15.63% +68.42%
10th Percentile £474 £373 £423
90th Percentile £675 £554 £675
Central London median daily rate £550 £500 £600
% change year-on-year +10.00% -16.67% +68.42%
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 1389 1216 1329
As % of all contract IT jobs advertised in the City of London 19.42% 18.24% 14.62%
Number of daily rates quoted 1104 990 1100
City of London median daily rate £500 £475 £450
Median daily rate % change year-on-year +5.26% +5.56% +5.88%
10th Percentile £363 £349 £310
90th Percentile £638 £625 £638
Central London median daily rate £498 £475 £450
% change year-on-year +4.74% +5.56% +5.88%
Number of hourly rates quoted 3 1 5
City of London median hourly rate £25.50 £32.50 £37.50
Median hourly rate % change year-on-year -21.54% -13.33% +3.45%
10th Percentile £23.24 £31.25 £35.50
90th Percentile £59.45 £33.75 £55.00
Central London median hourly rate £30.00 £32.50 £37.50
% change year-on-year -7.69% -13.33% +3.45%

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 24 November 2017.

Contractor daily rate histogram for Gradle in the City of London

For the 6 months to 24 November 2017, IT contractor jobs citing Gradle also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the City of London region with a requirement for Gradle.

1 43 (93.48%) Java
2 34 (73.91%) Agile Software Development
3 29 (63.04%) TDD
4 25 (54.35%) Maven
4 25 (54.35%) Git (software)
4 25 (54.35%) Linux
5 22 (47.83%) Banking
6 21 (45.65%) Docker
7 20 (43.48%) Finance
8 19 (41.30%) RESTful
8 19 (41.30%) REST
9 18 (39.13%) Jenkins
9 18 (39.13%) TeamCity
9 18 (39.13%) Spring
10 17 (36.96%) Amazon AWS
10 17 (36.96%) Web Services
11 16 (34.78%) Cucumber
12 15 (32.61%) Software Engineering
13 14 (30.43%) Domain-Driven Design
13 14 (30.43%) Continuous Integration
13 14 (30.43%) Scrum
13 14 (30.43%) JavaScript
14 13 (28.26%) Kafka
15 12 (26.09%) Functional Testing
15 12 (26.09%) BDD
15 12 (26.09%) Spring Boot
15 12 (26.09%) Python
15 12 (26.09%) PostgreSQL
15 12 (26.09%) Groovy
15 12 (26.09%) Android

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 8 (17.39%) Apache
2 5 (10.87%) Elasticsearch
3 2 (4.35%) Confluence
3 2 (4.35%) Jetty
3 2 (4.35%) WebSphere
4 1 (2.17%) Apache Pig
4 1 (2.17%) Apache Spark
4 1 (2.17%) nginx
4 1 (2.17%) Tomcat
Applications
1 1 (2.17%) MS Visio
Cloud Services
1 17 (36.96%) Amazon AWS
2 7 (15.22%) Heroku
3 5 (10.87%) GitHub
3 5 (10.87%) Google Play
3 5 (10.87%) Microsoft Azure
4 3 (6.52%) BrowserStack
4 3 (6.52%) Sauce Labs
5 2 (4.35%) Bluemix
5 2 (4.35%) Cloud Computing
5 2 (4.35%) IBM Cloud
6 1 (2.17%) Amazon EC2
6 1 (2.17%) Amazon Kinesis
6 1 (2.17%) Amazon S3
6 1 (2.17%) AWS CloudTrail
6 1 (2.17%) AWS Lambda
6 1 (2.17%) Azure Active Directory
6 1 (2.17%) CloudFront
6 1 (2.17%) npm
6 1 (2.17%) Route 53
6 1 (2.17%) Virtual Private Cloud
Communications & Networking
1 10 (21.74%) HTTP
2 7 (15.22%) DNS
2 7 (15.22%) FTP
2 7 (15.22%) SSL
2 7 (15.22%) TCP/IP
3 2 (4.35%) Bluetooth
3 2 (4.35%) DSL
Database & Business Intelligence
1 12 (26.09%) PostgreSQL
2 11 (23.91%) NoSQL
3 10 (21.74%) Relational Database
4 9 (19.57%) MongoDB
5 6 (13.04%) Amazon DynamoDB
5 6 (13.04%) Redis
6 5 (10.87%) Apache Cassandra
6 5 (10.87%) MySQL
6 5 (10.87%) Neo4j
6 5 (10.87%) RDBMS
7 2 (4.35%) CouchDB
8 1 (2.17%) Apache Hive
8 1 (2.17%) Big Data
8 1 (2.17%) Data Lake
8 1 (2.17%) Hadoop
8 1 (2.17%) HBase
8 1 (2.17%) HDInsight
8 1 (2.17%) Impala
8 1 (2.17%) SQL Server
Development Applications
1 25 (54.35%) Git (software)
1 25 (54.35%) Maven
2 18 (39.13%) Jenkins
2 18 (39.13%) TeamCity
3 16 (34.78%) Cucumber
4 9 (19.57%) JIRA
5 6 (13.04%) JUnit
6 5 (10.87%) gulp
6 5 (10.87%) Selenium
6 5 (10.87%) SonarQube
6 5 (10.87%) Subversion
6 5 (10.87%) WebDriver
7 4 (8.70%) Ant
7 4 (8.70%) TestNG
7 4 (8.70%) webpack
8 3 (6.52%) Appium
8 3 (6.52%) Geb
8 3 (6.52%) GitLab
8 3 (6.52%) JMeter
8 3 (6.52%) Spock
General
1 22 (47.83%) Banking
2 20 (43.48%) Finance
3 6 (13.04%) Investment Banking
4 5 (10.87%) Front Office
4 5 (10.87%) Publishing
5 2 (4.35%) Telecoms
6 1 (2.17%) Digital Economy
6 1 (2.17%) Marketing
Job Titles
1 35 (76.09%) Developer
2 27 (58.70%) Java Developer
3 15 (32.61%) Senior Developer
4 10 (21.74%) Senior Java Developer
5 6 (13.04%) Android Developer
6 5 (10.87%) Senior Android Developer
6 5 (10.87%) Test Automation Engineer
6 5 (10.87%) Test Engineer
7 4 (8.70%) Agile Developer
7 4 (8.70%) Agile Java Developer
7 4 (8.70%) Architect
7 4 (8.70%) Front Office Developer
7 4 (8.70%) Java Engineer
7 4 (8.70%) Platform Architect
8 3 (6.52%) Investment Banking Java Developer
8 3 (6.52%) Linux Developer
8 3 (6.52%) Senior Investment Banking Java Developer
8 3 (6.52%) Unix Developer
9 2 (4.35%) DevOps Engineer
9 2 (4.35%) Full Stack Developer
Libraries, Frameworks & Software Standards
1 19 (41.30%) REST
1 19 (41.30%) RESTful
2 18 (39.13%) Spring
3 17 (36.96%) Web Services
4 13 (28.26%) Kafka
5 12 (26.09%) Spring Boot
6 9 (19.57%) Dropwizard
7 8 (17.39%) Guice
7 8 (17.39%) Ratpack
7 8 (17.39%) React
7 8 (17.39%) SOAP
8 7 (15.22%) Android SDK
8 7 (15.22%) HTML
8 7 (15.22%) HTML5
8 7 (15.22%) OAuth2
9 6 (13.04%) AngularJS
9 6 (13.04%) CSS
9 6 (13.04%) iOS SDK
9 6 (13.04%) JSON
9 6 (13.04%) Spring Security
Miscellaneous
1 7 (15.22%) Equities
1 7 (15.22%) Fintech
2 6 (13.04%) Analytical Skills
3 5 (10.87%) Mobile App
3 5 (10.87%) User Experience
4 4 (8.70%) Computer Science
4 4 (8.70%) Foreign Exchange (FX)
4 4 (8.70%) Public Cloud
5 1 (2.17%) Data Structures
5 1 (2.17%) Equity Risk
5 1 (2.17%) iPhone
Operating Systems
1 25 (54.35%) Linux
2 12 (26.09%) Android
3 10 (21.74%) Apple iOS
3 10 (21.74%) Unix
4 9 (19.57%) Windows
5 7 (15.22%) Windows Server
6 4 (8.70%) CoreOS
Processes & Methodologies
1 34 (73.91%) Agile Software Development
2 29 (63.04%) TDD
3 15 (32.61%) Software Engineering
4 14 (30.43%) Continuous Integration
4 14 (30.43%) Domain-Driven Design
4 14 (30.43%) Scrum
5 12 (26.09%) BDD
5 12 (26.09%) Functional Testing
6 10 (21.74%) DevOps
6 10 (21.74%) Microservices
6 10 (21.74%) Test Automation
7 9 (19.57%) CQRS
7 9 (19.57%) Multithreading
8 7 (15.22%) Non-Functional Testing
8 7 (15.22%) OWASP
8 7 (15.22%) Statistical Analysis
9 6 (13.04%) Android Development
9 6 (13.04%) Pair Programming
10 5 (10.87%) Continuous Delivery
10 5 (10.87%) SDLC
Programming Languages
1 43 (93.48%) Java
2 14 (30.43%) JavaScript
3 12 (26.09%) Groovy
3 12 (26.09%) Python
4 11 (23.91%) SQL
5 8 (17.39%) ES6
6 7 (15.22%) Scala
7 5 (10.87%) GraphQL
7 5 (10.87%) Objective-C
8 3 (6.52%) Bash Shell
8 3 (6.52%) C++
8 3 (6.52%) TypeScript
8 3 (6.52%) XPath
9 2 (4.35%) Shell Script
10 1 (2.17%) Apple Swift
10 1 (2.17%) C#
10 1 (2.17%) PHP
10 1 (2.17%) R
Qualifications
1 6 (13.04%) Degree
2 3 (6.52%) Computer Science Degree
2 3 (6.52%) Master's Degree
3 1 (2.17%) SC Cleared
3 1 (2.17%) Security Cleared
Quality Assurance & Compliance
1 5 (10.87%) QA
System Software
1 21 (45.65%) Docker
2 1 (2.17%) Virtual Machines
Systems Management
1 9 (19.57%) Ansible
2 7 (15.22%) Docker Swarm
3 6 (13.04%) Terraform
4 4 (8.70%) Puppet
5 3 (6.52%) Opscode Chef
6 1 (2.17%) Consul
6 1 (2.17%) Kubernetes
Vendors
1 11 (23.91%) IBM
2 5 (10.87%) Apple
2 5 (10.87%) Google
3 3 (6.52%) Oracle
4 2 (4.35%) Atlassian
5 1 (2.17%) CA Agile Central
5 1 (2.17%) Databricks
5 1 (2.17%) Perforce
5 1 (2.17%) Xamarin