Period
to 19 November 2017

The following table provides summary statistics for contract job vacancies advertised in Leeds with a requirement for RESTful skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited RESTful over the 6 months to 19 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.

RESTful
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 70 34 91
Rank change year-on-year -36 +57 +26
Contract jobs citing RESTful 66 143 69
As % of all contract IT jobs advertised in Leeds 2.97% 5.47% 2.11%
As % of the Libraries, Frameworks & Software Standards category 8.35% 14.16% 6.35%
Number of daily rates quoted 49 115 58
Leeds median daily rate £425 £450 £393
Median daily rate % change year-on-year -5.56% +14.65% +4.67%
10th Percentile £365 £355 £293
90th Percentile £488 £513 £510
West Yorkshire median daily rate £425 £450 £393
% change year-on-year -5.56% +14.65% +16.30%
Number of hourly rates quoted 0 0 0
Leeds median hourly rate - - -
West Yorkshire median hourly rate - - -

RESTful is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Leeds with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Leeds
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 790 1010 1086
As % of all contract IT jobs advertised in Leeds 35.57% 38.61% 33.23%
Number of daily rates quoted 622 728 764
Leeds median daily rate £400 £413 £375
Median daily rate % change year-on-year -3.03% +10.00% +15.38%
10th Percentile £300 £300 £281
90th Percentile £513 £538 £525
West Yorkshire median daily rate £400 £400 £375
% change year-on-year - +6.67% +10.70%
Number of hourly rates quoted 0 3 11
Leeds median hourly rate - £13.50 £25.00
Median hourly rate % change year-on-year - -46.00% -50.00%
West Yorkshire median hourly rate - £13.50 £37.04
% change year-on-year - -63.55% +12.24%

RESTful
Job Vacancy Trend in Leeds

Job postings citing RESTful as a percentage of all IT jobs advertised in Leeds.

Job vacancy trend for RESTful in Leeds

RESTful
Contractor Daily Rate Trend in Leeds

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing RESTful in Leeds.

Contractor daily rate trend for RESTful in Leeds

RESTful
Contractor Daily Rate Histogram in Leeds

The daily rate distribution of IT jobs citing RESTful in Leeds over the 6 months to 19 November 2017.

Contractor daily rate histogram for RESTful in Leeds

For the 6 months to 19 November 2017, IT contractor jobs citing RESTful 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 Leeds region with a requirement for RESTful.

1 58 (87.88%) Agile Software Development
2 43 (65.15%) Java
3 37 (56.06%) Spring
3 37 (56.06%) Scrum
4 28 (42.42%) Git (software)
5 26 (39.39%) TDD
6 25 (37.88%) Continuous Integration
7 21 (31.82%) Maven
7 21 (31.82%) JavaScript
7 21 (31.82%) Microservices
8 19 (28.79%) Jenkins
9 17 (25.76%) HTML
10 15 (22.73%) CSS
10 15 (22.73%) SOA
10 15 (22.73%) JSON
10 15 (22.73%) HTML5
11 14 (21.21%) JIRA
11 14 (21.21%) MVC
11 14 (21.21%) Docker
11 14 (21.21%) AngularJS
12 13 (19.70%) CSS3
12 13 (19.70%) Spring Boot
13 12 (18.18%) Unit Testing
13 12 (18.18%) Gradle
14 11 (16.67%) Android Development
14 11 (16.67%) Puppet
14 11 (16.67%) Android
14 11 (16.67%) Open Source
14 11 (16.67%) C#
15 10 (15.15%) JUnit

RESTful
Co-occurring IT Skills in Leeds 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 5 (7.58%) Confluence
2 4 (6.06%) Tomcat
3 1 (1.52%) Apache
3 1 (1.52%) Jupyter
3 1 (1.52%) WebSphere
Cloud Services
1 4 (6.06%) Amazon AWS
Communications & Networking
1 4 (6.06%) HTTP
Database & Business Intelligence
1 9 (13.64%) SQL Server
1 9 (13.64%) SQL Server 2008
1 9 (13.64%) SQL Server 2012
2 5 (7.58%) NoSQL
2 5 (7.58%) Relational Database
3 4 (6.06%) MongoDB
3 4 (6.06%) MySQL
4 3 (4.55%) Couchbase
5 2 (3.03%) Apache Cassandra
5 2 (3.03%) Oracle Database
5 2 (3.03%) RDBMS
6 1 (1.52%) CouchDB
6 1 (1.52%) Riak
Development Applications
1 28 (42.42%) Git (software)
2 21 (31.82%) Maven
3 19 (28.79%) Jenkins
4 14 (21.21%) JIRA
5 12 (18.18%) Gradle
6 10 (15.15%) Android Studio
6 10 (15.15%) JUnit
7 8 (12.12%) Octopus Deploy
8 5 (7.58%) Subversion
9 3 (4.55%) Mockito
10 2 (3.03%) Eclipse
10 2 (3.03%) Flyway
11 1 (1.52%) Cucumber
11 1 (1.52%) DbUnit
11 1 (1.52%) GitLab
11 1 (1.52%) IntelliJ
11 1 (1.52%) SonarQube
11 1 (1.52%) Sonatype Nexus
11 1 (1.52%) Vagrant
11 1 (1.52%) Xcode
General
1 1 (1.52%) Banking
1 1 (1.52%) Finance
1 1 (1.52%) Retail Banking
Job Titles
1 60 (90.91%) Developer
2 32 (48.48%) Java Developer
3 13 (19.70%) Senior Developer
4 11 (16.67%) Android Developer
4 11 (16.67%) Lead Developer
5 9 (13.64%) .NET Developer
6 7 (10.61%) Lead .NET Developer
6 7 (10.61%) Senior .NET Developer
7 5 (7.58%) Agile Developer
7 5 (7.58%) Agile Java Developer
7 5 (7.58%) Senior Java Developer
8 4 (6.06%) Lead Java Developer
8 4 (6.06%) Principal Developer
8 4 (6.06%) Principal Java Developer
8 4 (6.06%) Technical Developer
8 4 (6.06%) Technical Leader
9 3 (4.55%) Architect
10 2 (3.03%) Java Android Developer
10 2 (3.03%) Java Scala Developer
10 2 (3.03%) PHP Developer
Libraries, Frameworks & Software Standards
1 37 (56.06%) Spring
2 17 (25.76%) HTML
3 15 (22.73%) CSS
3 15 (22.73%) HTML5
3 15 (22.73%) JSON
4 14 (21.21%) AngularJS
5 13 (19.70%) CSS3
5 13 (19.70%) Spring Boot
6 10 (15.15%) Android SDK
6 10 (15.15%) Web Services
7 9 (13.64%) .NET
7 9 (13.64%) .NET Framework
7 9 (13.64%) ASP.NET
7 9 (13.64%) ASP.NET Core
7 9 (13.64%) ASP.NET MVC
7 9 (13.64%) ASP.NET Web API
7 9 (13.64%) Sass
7 9 (13.64%) Twitter Bootstrap
8 8 (12.12%) Hibernate
8 8 (12.12%) RxJava
Miscellaneous
1 10 (15.15%) Mobile App
2 6 (9.09%) User Experience
3 1 (1.52%) AS400
3 1 (1.52%) Chromecast
3 1 (1.52%) Driving Licence
3 1 (1.52%) Greenfield Project
3 1 (1.52%) IPTV
Operating Systems
1 11 (16.67%) Android
2 5 (7.58%) Apple iOS
3 4 (6.06%) Linux
3 4 (6.06%) Unix
Processes & Methodologies
1 58 (87.88%) Agile Software Development
2 37 (56.06%) Scrum
3 26 (39.39%) TDD
4 25 (37.88%) Continuous Integration
5 21 (31.82%) Microservices
6 15 (22.73%) SOA
7 14 (21.21%) MVC
8 12 (18.18%) Unit Testing
9 11 (16.67%) Android Development
9 11 (16.67%) Open Source
10 10 (15.15%) Test Automation
10 10 (15.15%) Web Development
11 9 (13.64%) OOP
12 8 (12.12%) Dependency Injection
12 8 (12.12%) OO
13 6 (9.09%) Coaching
13 6 (9.09%) DevOps
13 6 (9.09%) Kanban
13 6 (9.09%) User Stories
14 5 (7.58%) iOS Development
Programming Languages
1 43 (65.15%) Java
2 21 (31.82%) JavaScript
3 11 (16.67%) C#
4 9 (13.64%) Kotlin
5 7 (10.61%) Python
5 7 (10.61%) Scala
6 6 (9.09%) SQL
7 4 (6.06%) Ruby
8 2 (3.03%) Apple Swift
8 2 (3.03%) Objective-C
8 2 (3.03%) PHP
9 1 (1.52%) Groovy
9 1 (1.52%) Perl
System Software
1 14 (21.21%) Docker
Systems Management
1 11 (16.67%) Puppet
2 5 (7.58%) Opscode Chef
Vendors
1 5 (7.58%) Oracle
2 3 (4.55%) Google
3 2 (3.03%) Apigee
4 1 (1.52%) Splunk
4 1 (1.52%) Zend