The following table provides summary statistics for contract job vacancies advertised in England with a requirement for RESTful skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited RESTful over the 3 months to 28 March 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
UK / England
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank 90 107 164
Rank change year-on-year +17 +57  
Contract jobs citing RESTful 1052 1036 714
As % of all contract IT jobs advertised in England 2.53% 2.10% 1.46%
As % of the Libraries, Frameworks & Software Standards category 7.97% 7.43% 5.38%
Number of daily rates quoted 748 738 482
Median daily rate £450 £435 £400
Median daily rate % change year-on-year +3.44% +8.75%  
90% offered a daily rate of more than £331 £325 £310
10% offered a daily rate of more than £550 £550 £525
UK excluding London median daily rate £425 £390 £375
% change year-on-year +8.97% +4.00%  
Number of hourly rates quoted 6 0 4
Median hourly rate £37.00 - £38.75
90% offered a hourly rate of more than £35.50 - £37.50
10% offered a hourly rate of more than £47.25 - £50.50
UK excluding London median hourly rate £37.00 - £40.00

RESTful is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in England with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
England
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 13198 13943 13266
As % of all contract IT job vacancies advertised in England 31.72% 28.22% 27.04%
Number of daily rates quoted 9161 9785 8712
Median daily rate £425 £410 £398
Median daily rate % change year-on-year +3.65% +3.14%  
90% offered a daily rate of more than £303 £300 £280
10% offered a daily rate of more than £575 £563 £550
UK excluding London median daily rate £375 £363 £350
% change year-on-year +3.44% +3.57%  
Number of hourly rates quoted 172 209 174
Median hourly rate £42.50 £38.00 £35.00
Median hourly rate % change year-on-year +11.84% +8.57%  
90% offered a hourly rate of more than £16.03 £12.60 £20.00
10% offered a hourly rate of more than £55.00 £57.00 £46.50
UK excluding London median hourly rate £40.50 £38.00 £36.00
% change year-on-year +6.57% +5.55%  

RESTful
Job Vacancy Trend in England

The job posting trend of jobs advertised in England citing RESTful as a proportion of all contract or permanent IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for RESTful in England

RESTful
Contractor Daily Rate Trend in England

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

Contractor daily rate trend for RESTful in England

RESTful
Contractor Daily Rate Histogram in England

The daily rate distribution of IT jobs citing RESTful in England over the 3 months to 28 March 2017.

Contractor daily rate histogram for RESTful in England

RESTful
Contractor Hourly Rate Trend in England

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing RESTful in England.

Contractor hourly rate trend for RESTful in England

RESTful
Contractor Hourly Rate Histogram in England

The hourly rate distribution of IT jobs citing RESTful in England over the 3 months to 28 March 2017.

Contractor hourly rate histogram for RESTful in England

RESTful
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing RESTful within the England region over the 3 months to 28 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
London -11 467 £475 +0.52% 186
South East +20 149 £450 +9.09% 53
Yorkshire +25 99 £420 +5.00% 34
North West +41 80 £425 +4.93% 59
East of England +10 65 £360 -17.71% 37
South West -3 51 £375 - 41
West Midlands +19 47 £425 +13.33% 18
North East +15 45 £385 +14.07% 9
East Midlands -4 45 £375 +7.14% 31
South Coast - 2 £550 -
Midlands +7 1 - -
RESTful
UK

RESTful
Top 30 Co-occurring IT Skills in England

For the 6 months to 28 March 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 England region with a requirement for RESTful.

1 1449 (67.33%) Agile Software Development
2 1075 (49.95%) Java
3 902 (41.91%) JavaScript
4 831 (38.62%) TDD
5 815 (37.87%) Web Services
6 728 (33.83%) HTML
7 657 (30.53%) CSS
8 602 (27.97%) Scrum
9 568 (26.39%) Git (software)
10 486 (22.58%) JSON
11 478 (22.21%) Spring
12 473 (21.98%) Continuous Integration
13 434 (20.17%) BDD
14 425 (19.75%) AngularJS
15 383 (17.80%) Jenkins
16 376 (17.47%) SQL
17 374 (17.38%) MVC
17 374 (17.38%) HTML5
18 355 (16.50%) OO
19 352 (16.36%) Microservices
20 338 (15.71%) XML
21 326 (15.15%) C#
22 323 (15.01%) JIRA
23 318 (14.78%) SOAP
24 316 (14.68%) REST
25 304 (14.13%) Node.js
26 288 (13.38%) Linux
27 282 (13.10%) .NET
28 266 (12.36%) Front End Development
29 259 (12.04%) CSS3

RESTful
Co-occurring IT Skills in England 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
1 170 (7.90%) Confluence
2 114 (5.30%) Apache
3 88 (4.09%) Tomcat
4 82 (3.81%) Elasticsearch
5 69 (3.21%) Adobe Experience Manager
6 67 (3.11%) WebSphere
7 57 (2.65%) CMS
8 53 (2.46%) Oracle SOA Suite
9 47 (2.18%) JBoss
10 46 (2.14%) Apache Solr
11 35 (1.63%) WebLogic
12 30 (1.39%) Apache Spark
13 25 (1.16%) SharePoint
14 23 (1.07%) Mule
15 19 (0.88%) IIS
16 15 (0.70%) Cloud Foundry
17 14 (0.65%) Drupal
17 14 (0.65%) Mule ESB
18 13 (0.60%) WordPress
19 11 (0.51%) Umbraco
Applications
1 21 (0.98%) MS Excel
2 12 (0.56%) Photoshop
3 9 (0.42%) MS Office
4 3 (0.14%) MS Visio
5 2 (0.093%) Adobe Creative Suite
5 2 (0.093%) InVision
6 1 (0.046%) Chatbot
6 1 (0.046%) HipChat
6 1 (0.046%) OmniGraffle
Business Applications
1 26 (1.21%) SAP Oil and Gas
2 16 (0.74%) Payment Gateway
3 14 (0.65%) Dynamics CRM
4 7 (0.33%) Magento
5 5 (0.23%) Oracle BPM
6 4 (0.19%) Dynamics AX
6 4 (0.19%) Oracle 11i
6 4 (0.19%) Oracle EBS
6 4 (0.19%) SAP HCM
7 3 (0.14%) BusinessWorks
8 2 (0.093%) Sage 50
9 1 (0.046%) Eloqua
9 1 (0.046%) Markit EDM
9 1 (0.046%) NetSuite
9 1 (0.046%) Oracle Applications
9 1 (0.046%) Remedy ITSM
Cloud Services
1 207 (9.62%) Amazon AWS
2 105 (4.88%) GitHub
3 87 (4.04%) Microsoft Azure
4 53 (2.46%) PaaS
5 32 (1.49%) IaaS
6 20 (0.93%) Amazon EC2
7 17 (0.79%) Amazon S3
7 17 (0.79%) Heroku
8 16 (0.74%) AWS CloudFormation
9 15 (0.70%) Office 365
10 12 (0.56%) Boomi
10 12 (0.56%) Cloud Computing
11 11 (0.51%) AWS Lambda
11 11 (0.51%) Slack
12 10 (0.46%) AWS Elastic Beanstalk
13 9 (0.42%) Google Play
13 9 (0.42%) OpenShift
13 9 (0.42%) SaaS
14 7 (0.33%) Amazon Kinesis
15 6 (0.28%) Google Analytics
Communications & Networking
1 173 (8.04%) HTTP
2 37 (1.72%) Internet
3 26 (1.21%) TCP/IP
4 18 (0.84%) SSL
5 15 (0.70%) Network Security
6 11 (0.51%) VoIP
7 10 (0.46%) LDAP
8 9 (0.42%) AMQP
8 9 (0.42%) DNS
8 9 (0.42%) Firewall
8 9 (0.42%) FTP
8 9 (0.42%) VPN
9 8 (0.37%) Intranet
9 8 (0.37%) LAN
9 8 (0.37%) WAN
10 7 (0.33%) RTP
10 7 (0.33%) RTSP
11 5 (0.23%) Intrusion Detection
11 5 (0.23%) Kerberos
11 5 (0.23%) SNMP
Database & Business Intelligence
1 210 (9.76%) NoSQL
2 185 (8.60%) MySQL
3 167 (7.76%) MongoDB
4 162 (7.53%) SQL Server
5 134 (6.23%) Relational Database
6 87 (4.04%) PostgreSQL
7 60 (2.79%) Redis
8 59 (2.74%) Oracle Database
9 38 (1.77%) Big Data
10 34 (1.58%) Data Warehouse
10 34 (1.58%) RDBMS
11 29 (1.35%) Hadoop
12 28 (1.30%) Apache Cassandra
13 25 (1.16%) HBase
13 25 (1.16%) SQL Server 2008
13 25 (1.16%) SQL Server 2012
14 19 (0.88%) Endeca
15 16 (0.74%) Neo4j
16 13 (0.60%) Hazelcast
17 12 (0.56%) Amazon DynamoDB
Development Applications
1 568 (26.39%) Git (software)
2 383 (17.80%) Jenkins
3 323 (15.01%) JIRA
4 231 (10.73%) Selenium
5 210 (9.76%) JUnit
6 179 (8.32%) Maven
7 172 (7.99%) Cucumber
8 153 (7.11%) Subversion
9 145 (6.74%) Mockito
10 123 (5.72%) WebDriver
11 117 (5.44%) Gradle
12 81 (3.76%) SoapUI
13 77 (3.58%) Team Foundation Server
14 66 (3.07%) gulp
15 64 (2.97%) Grunt
16 63 (2.93%) Eclipse
17 54 (2.51%) Jasmine
18 53 (2.46%) TeamCity
19 51 (2.37%) Moq
20 50 (2.32%) NUnit
General
1 235 (10.92%) Finance
2 112 (5.20%) Banking
3 82 (3.81%) Retail
4 67 (3.11%) Telecoms
5 45 (2.09%) Marketing
6 44 (2.04%) Games
7 42 (1.95%) Publishing
8 39 (1.81%) Manufacturing
9 35 (1.63%) Investment Banking
10 27 (1.25%) Electronics
11 21 (0.98%) Front Office
12 16 (0.74%) Automotive
13 15 (0.70%) Advertising
14 10 (0.46%) Financial Institution
15 9 (0.42%) Legal
15 9 (0.42%) Pharmaceutical
16 8 (0.37%) Back Office
17 6 (0.28%) Aerospace
18 5 (0.23%) Online Betting
19 1 (0.046%) Dutch Language
Job Titles
1 1645 (76.44%) Developer
2 534 (24.81%) Java Developer
3 219 (10.18%) Senior Developer
4 199 (9.25%) JavaScript Developer
5 175 (8.13%) Front End Developer (Client-Side Developer)
6 140 (6.51%) Architect
7 118 (5.48%) .NET Developer
8 109 (5.07%) C# Developer
9 106 (4.93%) Angular Developer
10 103 (4.79%) Agile Developer
11 91 (4.23%) iOS Developer
12 83 (3.86%) Scala Developer
13 81 (3.76%) PHP Developer
14 80 (3.72%) Senior Java Developer
15 76 (3.53%) Agile Java Developer
16 74 (3.44%) Tester
17 73 (3.39%) Full Stack Developer
18 70 (3.25%) Software Developer
19 66 (3.07%) C# .NET Developer
19 66 (3.07%) HTML Developer
Libraries, Frameworks & Software Standards
1 815 (37.87%) Web Services
2 728 (33.83%) HTML
3 657 (30.53%) CSS
4 486 (22.58%) JSON
5 478 (22.21%) Spring
6 425 (19.75%) AngularJS
7 374 (17.38%) HTML5
8 338 (15.71%) XML
9 318 (14.78%) SOAP
10 316 (14.68%) REST
11 304 (14.13%) Node.js
12 282 (13.10%) .NET
13 259 (12.04%) CSS3
14 251 (11.66%) jQuery
15 209 (9.71%) React
16 198 (9.20%) Hibernate
17 174 (8.09%) Ajax
18 156 (7.25%) J2EE
19 116 (5.39%) Spring MVC
20 113 (5.25%) Sass
Miscellaneous
1 156 (7.25%) User Experience
2 136 (6.32%) Mobile App
3 64 (2.97%) Enterprise Software
4 56 (2.60%) Analytical Skills
5 54 (2.51%) iPad
6 49 (2.28%) Computer Science
7 36 (1.67%) iPhone
8 27 (1.25%) Social Media
9 26 (1.21%) Foreign Exchange (FX)
10 25 (1.16%) Animation
10 25 (1.16%) Virtual Team
11 19 (0.88%) Digital Media
12 18 (0.84%) Derivative
13 16 (0.74%) DataPower
13 16 (0.74%) RIA
14 15 (0.70%) Algorithms
14 15 (0.70%) Online Games
15 14 (0.65%) Data Structures
15 14 (0.65%) Fintech
16 13 (0.60%) Device Driver
Operating Systems
1 288 (13.38%) Linux
2 145 (6.74%) Apple iOS
3 111 (5.16%) Android
4 104 (4.83%) Unix
5 94 (4.37%) Windows
6 21 (0.98%) Red Hat Enterprise Linux
7 10 (0.46%) Oracle Linux
8 9 (0.42%) Mac OS
8 9 (0.42%) Mac OS X
9 7 (0.33%) HPUX
9 7 (0.33%) Solaris
10 6 (0.28%) Windows Server
11 4 (0.19%) CentOS
11 4 (0.19%) Windows Phone
11 4 (0.19%) Windows Phone 8
11 4 (0.19%) Windows Server 2008
12 3 (0.14%) Amazon Linux
13 1 (0.046%) Ubuntu
Processes & Methodologies
1 1449 (67.33%) Agile Software Development
2 831 (38.62%) TDD
3 602 (27.97%) Scrum
4 473 (21.98%) Continuous Integration
5 434 (20.17%) BDD
6 374 (17.38%) MVC
7 355 (16.50%) OO
8 352 (16.36%) Microservices
9 266 (12.36%) Front End Development
10 251 (11.66%) Software Engineering
11 247 (11.48%) Open Source
12 234 (10.87%) Kanban
13 226 (10.50%) Unit Testing
13 226 (10.50%) Web Development
14 203 (9.43%) DevOps
15 200 (9.29%) Pair Programming
16 179 (8.32%) SOA
17 175 (8.13%) Automated Testing
18 166 (7.71%) E-Commerce
19 147 (6.83%) OOP
Programming Languages
1 1075 (49.95%) Java
2 902 (41.91%) JavaScript
3 376 (17.47%) SQL
4 326 (15.15%) C#
5 252 (11.71%) Scala
6 226 (10.50%) Python
7 132 (6.13%) Ruby
8 131 (6.09%) PHP
9 92 (4.28%) Objective-C
10 90 (4.18%) Apple Swift
11 83 (3.86%) Groovy
12 58 (2.70%) T-SQL
13 47 (2.18%) C++
14 44 (2.04%) ES6
15 40 (1.86%) PL/SQL
16 35 (1.63%) Shell Script
17 31 (1.44%) PowerShell
18 25 (1.16%) C
18 25 (1.16%) TypeScript
19 19 (0.88%) Bash Shell
Qualifications
1 119 (5.53%) Security Cleared
2 76 (3.53%) SC Cleared
3 55 (2.56%) Degree
4 20 (0.93%) DV Cleared
5 17 (0.79%) ISEB
6 16 (0.74%) ISTQB
7 12 (0.56%) CISSP
8 11 (0.51%) BPSS Clearance
9 9 (0.42%) SANS
9 9 (0.42%) SSCP
10 5 (0.23%) ISTQB Foundation Certification
10 5 (0.23%) Microsoft Certification
11 3 (0.14%) BC Cleared
11 3 (0.14%) MCSD
12 2 (0.093%) CISA
12 2 (0.093%) CISM
12 2 (0.093%) Oracle Certification
13 1 (0.046%) A+ Certification
13 1 (0.046%) Cisco Certification
13 1 (0.046%) HND
Quality Assurance & Compliance
1 120 (5.58%) QA
2 22 (1.02%) SDET
3 19 (0.88%) PCI DSS
4 8 (0.37%) Disclosure Scotland
5 4 (0.19%) WCAG
6 3 (0.14%) Data Quality
7 2 (0.093%) FedRAMP
7 2 (0.093%) HL7
8 1 (0.046%) MiFID
8 1 (0.046%) PMO
System Software
1 177 (8.22%) Docker
2 11 (0.51%) Shibboleth
2 11 (0.51%) VMware Infrastructure
3 10 (0.46%) Active Directory
3 10 (0.46%) Virtual Machines
4 5 (0.23%) LXC
4 5 (0.23%) Oracle RAC
5 4 (0.19%) Apache Flume
6 3 (0.14%) Apache ZooKeeper
6 3 (0.14%) HDFS
6 3 (0.14%) Hyper-V
6 3 (0.14%) vSphere
7 1 (0.046%) KVM
7 1 (0.046%) Varnish
7 1 (0.046%) VirtualBox
Systems Management
1 56 (2.60%) Puppet
2 48 (2.23%) Ansible
3 37 (1.72%) Opscode Chef
4 30 (1.39%) Kibana
5 24 (1.12%) logstash
6 22 (1.02%) Kubernetes
7 16 (0.74%) Grafana
8 13 (0.60%) Mesos
9 11 (0.51%) rkt
10 10 (0.46%) Nagios
11 8 (0.37%) Marathon
12 7 (0.33%) QRadar
12 7 (0.33%) Rancher
12 7 (0.33%) WebSphere Cast Iron
13 6 (0.28%) vRealize
14 5 (0.23%) Capistrano
14 5 (0.23%) Oracle RMAN
14 5 (0.23%) TeamSite
14 5 (0.23%) ZABBIX
15 4 (0.19%) OpenSSO
Vendors
1 194 (9.01%) Oracle
2 120 (5.58%) Microsoft
3 86 (4.00%) Adobe
4 74 (3.44%) IBM
5 69 (3.21%) Atlassian
6 66 (3.07%) Google
7 43 (2.00%) VMware
8 37 (1.72%) ATG
9 35 (1.63%) SAP
10 33 (1.53%) Salesforce.com
11 29 (1.35%) Splunk
12 28 (1.30%) MuleSoft
13 25 (1.16%) Apple
13 25 (1.16%) Red Hat
14 23 (1.07%) Apigee
14 23 (1.07%) CA
14 23 (1.07%) Zend
15 21 (0.98%) Sybase
16 16 (0.74%) hybris
17 14 (0.65%) AppDynamics
Manchester, Lancashire
TEKsystems
Rate: £400 - £500 per day
Posted: 2 hours ago
Leicestershire
Lawrence Harvey Enterprise
Rate: £300.00 - £380.00 per day
Posted: 2 hours ago
Northampton, Northamptonshire
Capita Resourcing - IT Resourcing
Rate: £380 - £440 per day
Posted: 3 hours ago
Cheshire
Capita Resourcing - IT Resourcing
Rate: £380 - £440 per day
Posted: 3 hours ago
Newcastle Upon Tyne, Tyne and Wear
Lawrence Harvey Enterprise
Rate: £300 - £400 per day
Posted: 2 hours ago
London
Staffworx Ltd
Rate: excellent rates, 6-12 months initial contract, long term program
Posted: 5 hours ago
Coventry, West Midlands (County)
TEKsystems
Rate: £350 - £351 per day
Posted: Yesterday
Chester, Cheshire
Elevate Direct
Rate: From £475 to £500 per day
Posted: 2 hours ago
City, London
Arrows Group
Rate: £500 - £600 per day
Posted: 22 hours ago
South East London
Careerwise UK Limited
Rate: £550 - £600 per day
Posted: 21 hours ago
City, London
TEKsystems
Rate: £500 - £550 per day
Posted: 23 hours ago
Leeds, West Yorkshire
The Bridge Ltd
Rate: Unspecified NEG
Posted: 21 hours ago
Newcastle-upon-Tyne, Tyne and Wear
Solutions Recruitment
Rate: Unspecified
Posted: 20 hours ago
West London
Experis Ltd
Rate: £500.00 - £550.00 per day
Posted: 21 hours ago
Oxfordshire
TEKsystems
Rate: £449 - £501 per day
Posted: Yesterday
Norwich, Norfolk
TEKsystems
Rate: Market rate
Posted: Yesterday
Norwich, Norfolk
Sanderson
Posted: 19 hours ago
North London
ReThink Recruitment
Rate: £325 - £450 per day
Posted: Yesterday
City, London
Oscar
Rate: £450 - £550 per day
Posted: 3 days ago
Bristol, Avon
Sanderson
Rate: £350 - £370 per day
Posted: 5 days ago
City, London
Bridge Noble
Rate: £400 - £450 per day
Posted: 2 days ago
Watford, Hertfordshire
Whitby Munn
Rate: From £300 to £400 per day
Posted: 2 days ago
London
Oliver Bernard
Rate: £400 - £500 per day + Flexi Working (Some WFH)
Posted: 4 days ago
Reading, Berkshire
Capita Resourcing - IT Resourcing
Rate: £380 - £400 per day
Posted: 20 hours ago
London
Ebury
Rate: £400.00 - £450.00 per day
Posted: 3 days ago
London
Experis Ltd
Posted: Yesterday
London
Ebury
Rate: £400.00 - £450.00 per day
Posted: 3 days ago
London
Oliver Bernard
Rate: £500 - £700 per day
Posted: 5 days ago
City, London
Morgan Mckinley
Rate: £450 - £550 per annum
Posted: Yesterday
Leicester, Leicestershire
Lorien Resourcing
Posted: 4 days ago