The following table provides summary statistics for permanent job vacancies advertised in England with a requirement for RESTful skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited RESTful over the 3 months to 24 June 2017 with a comparison to the same period in the previous 2 years.

RESTful
UK / England
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 79 121 164
Rank change year-on-year +42 +43  
Permanent jobs citing RESTful 2987 2454 2084
As % of all permanent IT jobs advertised in England 3.61% 2.65% 2.00%
As % of the Libraries, Frameworks & Software Standards category 8.80% 6.77% 5.22%
Number of salaries quoted 2617 2225 1826
Median salary £50,000 £50,000 £47,500
Median salary % change year-on-year - +5.26%  
90% offered a salary of more than £35,000 £35,000 £35,000
10% offered a salary of more than £75,000 £75,000 £70,000
UK excluding London median salary £45,000 £42,500 £42,500
% change year-on-year +5.88% -  

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 permanent job vacancies advertised in England with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
England
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 33960 36251 39960
As % of all permanent IT job vacancies advertised in England 41.07% 39.20% 38.42%
Number of salaries quoted 28686 31891 34533
Median salary £47,500 £45,709 £45,000
Median salary % change year-on-year +3.91% +1.57%  
90% offered a salary of more than £32,500 £31,500 £30,000
10% offered a salary of more than £70,000 £65,000 £70,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

RESTful
Job Vacancy Trend in England

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

Job vacancy trend for RESTful in England

RESTful
Salary Trend in England

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing RESTful in England.

Salary trend for RESTful in England

RESTful
Salary Histogram in England

The salary distribution of IT jobs citing RESTful in England over the 3 months to 24 June 2017.

Salary histogram for RESTful in England

RESTful
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing RESTful within the England region over the 3 months to 24 June 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London +29 1367 £60,000 - 213
South East +52 472 £45,000 - 80
North West +4 271 £42,500 - 52
East of England +43 251 £50,000 +11.11% 41
South West +50 189 £42,500 - 29
West Midlands +3 153 £45,000 +12.50% 33
Yorkshire +1 149 £52,500 +31.25% 31
East Midlands +69 116 £45,000 +2.27% 21
North East -12 27 £37,500 - 8
South Coast - 7 £40,500 -
RESTful
UK

For the 6 months to 24 June 2017, IT jobs citing RESTful also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the England region with a requirement for RESTful.

1 3684 (66.45%) Agile Software Development
2 2675 (48.25%) TDD
3 2400 (43.29%) C#
4 2356 (42.50%) JavaScript
5 2310 (41.67%) .NET
6 2288 (41.27%) MVC
7 1986 (35.82%) Java
8 1968 (35.50%) Git (software)
9 1933 (34.87%) SQL Server
10 1900 (34.27%) ASP.NET
11 1858 (33.51%) BDD
12 1824 (32.90%) AngularJS
13 1678 (30.27%) HTML
14 1664 (30.01%) ASP.NET Web API
15 1579 (28.48%) ASP.NET MVC
16 1533 (27.65%) Web Services
17 1509 (27.22%) CSS
18 1499 (27.04%) NoSQL
19 1405 (25.34%) Node.js
20 1287 (23.21%) Web Application Development
21 1260 (22.73%) Scrum
22 1234 (22.26%) ASP.NET MVC 5
23 1229 (22.17%) OO
24 1118 (20.17%) Continuous Integration
25 1106 (19.95%) SQL
26 1081 (19.50%) WCF
27 1078 (19.44%) Ruby
28 914 (16.49%) Twitter Bootstrap
29 893 (16.11%) Spring
30 875 (15.78%) .NET Framework

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
1 351 (6.33%) Tomcat
2 259 (4.67%) Elasticsearch
3 196 (3.54%) CMS
4 194 (3.50%) JBoss
5 161 (2.90%) Apache
6 119 (2.15%) WebSphere
7 98 (1.77%) nginx
8 92 (1.66%) IIS
9 85 (1.53%) Confluence
10 77 (1.39%) WebLogic
11 69 (1.24%) Umbraco
12 66 (1.19%) Oracle SOA Suite
13 60 (1.08%) Jetty
14 59 (1.06%) Sitecore CMS
15 57 (1.03%) Apache Spark
16 50 (0.90%) Apache Solr
17 43 (0.78%) WordPress
18 39 (0.70%) EPiServer
19 32 (0.58%) Mule
20 30 (0.54%) Drupal
Applications
1 52 (0.94%) Photoshop
2 24 (0.43%) InVision
3 17 (0.31%) Microsoft Project
4 16 (0.29%) Microsoft Office
5 14 (0.25%) Microsoft Excel
6 6 (0.11%) Adobe Illustrator
7 4 (0.072%) Microsoft PowerPoint
8 3 (0.054%) Adobe After Effects
8 3 (0.054%) Adobe Creative Suite
8 3 (0.054%) Adobe Premiere
8 3 (0.054%) GIMP
9 2 (0.036%) Fireworks
10 1 (0.018%) MS Visio
10 1 (0.018%) Spreadsheet
Business Applications
1 76 (1.37%) SAP Oil and Gas
2 21 (0.38%) Payment Gateway
3 17 (0.31%) Eloqua
4 15 (0.27%) Magento
5 13 (0.23%) SAP ERP
5 13 (0.23%) SAP Hybris
6 9 (0.16%) Dynamics AX
6 9 (0.16%) Dynamics CRM
7 6 (0.11%) Dynamics NAV
7 6 (0.11%) Shopify
8 5 (0.090%) Pega PRPC
9 3 (0.054%) NetSuite
9 3 (0.054%) Sentinel
10 2 (0.036%) Advent Geneva
10 2 (0.036%) Front Arena
10 2 (0.036%) Summit
Cloud Services
1 614 (11.08%) Amazon AWS
2 466 (8.41%) Microsoft Azure
3 224 (4.04%) SaaS
4 129 (2.33%) GitHub
5 53 (0.96%) Google Cloud Platform
6 50 (0.90%) Cloud Computing
7 40 (0.72%) PaaS
8 37 (0.67%) AWS CloudFormation
9 29 (0.52%) Google Play
10 22 (0.40%) AWS Elastic Beanstalk
11 15 (0.27%) Firebase
12 14 (0.25%) Amazon SQS
12 14 (0.25%) IaaS
13 13 (0.23%) Amazon EC2
14 12 (0.22%) Virtual Private Cloud
15 11 (0.20%) Amazon EMR
15 11 (0.20%) Google Analytics
16 10 (0.18%) AWS Lambda
17 9 (0.16%) Amazon CloudWatch
17 9 (0.16%) IBM Cloud
Communications & Networking
1 337 (6.08%) Internet
2 253 (4.56%) HTTP
3 46 (0.83%) TCP/IP
4 36 (0.65%) LDAP
5 28 (0.51%) AMQP
6 25 (0.45%) DNS
6 25 (0.45%) Kerberos
7 17 (0.31%) SMTP
8 16 (0.29%) SSL
9 15 (0.27%) Broadband
9 15 (0.27%) IMAP
10 10 (0.18%) Skype
11 8 (0.14%) Firewall
11 8 (0.14%) HTTPS
11 8 (0.14%) SNMP
11 8 (0.14%) Wireless
12 7 (0.13%) Intranet
12 7 (0.13%) WebEx
13 6 (0.11%) SSH
13 6 (0.11%) VoIP
Database & Business Intelligence
1 1933 (34.87%) SQL Server
2 1499 (27.04%) NoSQL
3 833 (15.03%) SQL Server 2014
4 566 (10.21%) MySQL
5 494 (8.91%) MongoDB
6 452 (8.15%) SQL Server 2016
7 366 (6.60%) Relational Database
8 240 (4.33%) Big Data
9 234 (4.22%) Apache Cassandra
10 198 (3.57%) PostgreSQL
11 187 (3.37%) Redis
12 119 (2.15%) RDBMS
13 89 (1.61%) Hadoop
14 77 (1.39%) SQL Server Reporting Services
15 75 (1.35%) SQL Server Integration Services
16 63 (1.14%) Neo4j
17 57 (1.03%) Amazon DynamoDB
17 57 (1.03%) SQL Server 2008
18 52 (0.94%) Data Warehouse
19 51 (0.92%) Oracle Database
Development Applications
1 1968 (35.50%) Git (software)
2 518 (9.34%) Jenkins
3 480 (8.66%) Maven
4 379 (6.84%) JIRA
5 369 (6.66%) Subversion
5 369 (6.66%) TeamCity
6 366 (6.60%) Selenium
7 365 (6.58%) JUnit
8 193 (3.48%) Cucumber
9 189 (3.41%) gulp
10 178 (3.21%) Visual Studio
11 171 (3.08%) Team Foundation Server
12 154 (2.78%) Ant
13 150 (2.71%) WebDriver
14 125 (2.25%) NUnit
15 122 (2.20%) Gradle
16 120 (2.16%) Grunt
16 120 (2.16%) Hudson
16 120 (2.16%) Octopus Deploy
17 104 (1.88%) Atlassian Bamboo
General
1 759 (13.69%) Finance
2 326 (5.88%) Marketing
3 294 (5.30%) Games
4 255 (4.60%) Banking
5 242 (4.37%) Retail
6 241 (4.35%) Advertising
7 148 (2.67%) Telecoms
8 109 (1.97%) Electronics
9 94 (1.70%) Music Industry
10 88 (1.59%) Manufacturing
11 86 (1.55%) Publishing
12 67 (1.21%) Investment Banking
13 55 (0.99%) Retail Banking
14 36 (0.65%) Back Office
15 33 (0.60%) Legal
16 28 (0.51%) Financial Institution
16 28 (0.51%) Online Betting
17 23 (0.41%) Pharmaceutical
18 21 (0.38%) Military
19 19 (0.34%) Law
Job Titles
1 4359 (78.63%) Developer
2 1699 (30.65%) .NET Developer
3 915 (16.50%) Java Developer
4 741 (13.37%) Senior Developer
5 689 (12.43%) C# Developer
6 536 (9.67%) C# .NET Developer
7 393 (7.09%) ASP.NET Developer
8 369 (6.66%) ASP.NET MVC Developer
9 360 (6.49%) C# ASP.NET Developer
10 359 (6.48%) JavaScript Developer
11 351 (6.33%) Software Developer
12 346 (6.24%) Software Engineer
13 324 (5.84%) Front End Developer (Client-Side Developer)
14 278 (5.01%) Senior Java Developer
15 263 (4.74%) PHP Developer
16 232 (4.18%) Java Engineer
17 220 (3.97%) Agile Developer
17 220 (3.97%) Lead Developer
18 212 (3.82%) Web Developer
19 194 (3.50%) Full Stack Developer
Libraries, Frameworks & Software Standards
1 2310 (41.67%) .NET
2 1900 (34.27%) ASP.NET
3 1824 (32.90%) AngularJS
4 1678 (30.27%) HTML
5 1664 (30.01%) ASP.NET Web API
6 1579 (28.48%) ASP.NET MVC
7 1533 (27.65%) Web Services
8 1509 (27.22%) CSS
9 1405 (25.34%) Node.js
10 1234 (22.26%) ASP.NET MVC 5
11 1081 (19.50%) WCF
12 914 (16.49%) Twitter Bootstrap
13 893 (16.11%) Spring
14 875 (15.78%) .NET Framework
15 792 (14.29%) Entity Framework
16 777 (14.02%) HTML5
17 737 (13.29%) XML
18 714 (12.88%) KnockoutJS
19 713 (12.86%) JSON
20 662 (11.94%) jQuery
Miscellaneous
1 477 (8.60%) Greenfield Project
2 469 (8.46%) Computer Science
3 434 (7.83%) User Experience
4 312 (5.63%) Enterprise Software
5 282 (5.09%) Mobile App
6 200 (3.61%) Analytical Skills
7 125 (2.25%) Fintech
8 100 (1.80%) Social Media
9 96 (1.73%) BBC
10 93 (1.68%) iPad
11 86 (1.55%) Data Structures
12 76 (1.37%) Algorithms
13 63 (1.14%) Linux Command Line
14 55 (0.99%) Social Network
15 48 (0.87%) N-Tier
16 45 (0.81%) Digital TV
17 44 (0.79%) Digital Media
17 44 (0.79%) Tandem
18 41 (0.74%) Blog
19 38 (0.69%) Online Games
Operating Systems
1 664 (11.98%) Linux
2 298 (5.38%) Android
3 289 (5.21%) Apple iOS
4 271 (4.89%) Windows
5 200 (3.61%) Unix
6 47 (0.85%) CentOS
7 38 (0.69%) Ubuntu
8 30 (0.54%) Debian
8 30 (0.54%) Mac OS X
9 25 (0.45%) Windows Server
10 24 (0.43%) Red Hat Enterprise Linux
11 14 (0.25%) Windows Phone
12 11 (0.20%) Windows Mobile
13 10 (0.18%) Amazon Linux
13 10 (0.18%) Mac OS
14 7 (0.13%) Solaris
15 5 (0.090%) AIX
15 5 (0.090%) Windows Phone 8
15 5 (0.090%) Windows Server 2003
16 4 (0.072%) Fedora
Processes & Methodologies
1 3684 (66.45%) Agile Software Development
2 2675 (48.25%) TDD
3 2288 (41.27%) MVC
4 1858 (33.51%) BDD
5 1287 (23.21%) Web Application Development
6 1260 (22.73%) Scrum
7 1229 (22.17%) OO
8 1118 (20.17%) Continuous Integration
9 798 (14.39%) Software Engineering
10 633 (11.42%) Test Automation
11 584 (10.53%) Unit Testing
12 550 (9.92%) Web Development
13 491 (8.86%) Front End Development
14 489 (8.82%) Microservices
15 488 (8.80%) Kanban
16 476 (8.59%) SOA
17 437 (7.88%) Dependency Injection
18 428 (7.72%) OOP
19 416 (7.50%) DevOps
20 391 (7.05%) E-Commerce
Programming Languages
1 2400 (43.29%) C#
2 2356 (42.50%) JavaScript
3 1986 (35.82%) Java
4 1106 (19.95%) SQL
5 1078 (19.44%) Ruby
6 562 (10.14%) Python
7 517 (9.33%) PHP
8 278 (5.01%) T-SQL
9 262 (4.73%) C++
10 226 (4.08%) Groovy
11 218 (3.93%) Scala
12 212 (3.82%) F#
13 144 (2.60%) Objective-C
14 138 (2.49%) C
15 127 (2.29%) VB.NET
16 123 (2.22%) Go
16 123 (2.22%) PL/SQL
17 103 (1.86%) PowerShell
18 102 (1.84%) TypeScript
19 101 (1.82%) Shell Script
Qualifications
1 491 (8.86%) Degree
2 187 (3.37%) Computer Science Degree
3 96 (1.73%) Security Cleared
4 35 (0.63%) SC Cleared
5 26 (0.47%) PhD
6 22 (0.40%) ISTQB
7 13 (0.23%) Master's Degree
8 10 (0.18%) Sun Certification
9 9 (0.16%) APMP
9 9 (0.16%) CISM
9 9 (0.16%) CISSP
9 9 (0.16%) PMI Certification
10 7 (0.13%) RHCA
11 6 (0.11%) ISTQB Foundation Certification
12 5 (0.090%) DBS Check
12 5 (0.090%) ISEB
13 4 (0.072%) CCSP
13 4 (0.072%) CISA
13 4 (0.072%) Cisco Certification
13 4 (0.072%) GIAC
Quality Assurance & Compliance
1 400 (7.22%) QA
2 31 (0.56%) PCI DSS
3 10 (0.18%) HMG Security Policy Framework
3 10 (0.18%) ISO/IEC 27001
4 7 (0.13%) WAI
5 6 (0.11%) ISO 9001
6 5 (0.090%) Data Quality
6 5 (0.090%) ISO 14001
7 4 (0.072%) GCP
7 4 (0.072%) PMO
7 4 (0.072%) WCAG
8 3 (0.054%) SLA
9 2 (0.036%) ISO 13485
System Software
1 330 (5.95%) Docker
2 33 (0.60%) VMware Infrastructure
3 28 (0.51%) Active Directory
4 15 (0.27%) VirtualBox
5 13 (0.23%) Ceph
5 13 (0.23%) etcd
5 13 (0.23%) iptables
5 13 (0.23%) Oracle RAC
5 13 (0.23%) Varnish
6 9 (0.16%) Apache ZooKeeper
7 7 (0.13%) HDFS
7 7 (0.13%) Virtual Machines
8 6 (0.11%) KVM
8 6 (0.11%) vSphere
9 5 (0.090%) Snort
10 3 (0.054%) Firmware
11 1 (0.018%) Shibboleth
11 1 (0.018%) Virtual Servers
Systems Management
1 149 (2.69%) Kibana
2 135 (2.44%) Ansible
3 126 (2.27%) Puppet
4 86 (1.55%) Opscode Chef
5 79 (1.42%) Business Desktop Deployment
6 74 (1.33%) WSUS
7 69 (1.24%) Kubernetes
8 33 (0.60%) Terraform
9 28 (0.51%) Control-M
10 19 (0.34%) Nagios
11 17 (0.31%) Grafana
12 14 (0.25%) ZABBIX
13 13 (0.23%) Prometheus
13 13 (0.23%) StatsD
14 12 (0.22%) Mesos
15 11 (0.20%) logstash
16 9 (0.16%) Consul
16 9 (0.16%) Docker Swarm
16 9 (0.16%) Packer
17 6 (0.11%) Graphite
Vendors
1 572 (10.32%) Microsoft
2 367 (6.62%) Oracle
3 285 (5.14%) Google
4 233 (4.20%) Facebook
5 140 (2.53%) Apple
6 105 (1.89%) SAP
7 92 (1.66%) IBM
8 85 (1.53%) Sony
9 83 (1.50%) Yahoo!
10 70 (1.26%) Xamarin
11 69 (1.24%) Sitecore
12 65 (1.17%) Adobe
13 57 (1.03%) Zend
14 50 (0.90%) Talend
15 47 (0.85%) Salesforce.com
16 37 (0.67%) Sybase
17 35 (0.63%) Tableau
18 33 (0.60%) Splunk
18 33 (0.60%) VMware
19 32 (0.58%) Red Hat
Solihull, West Midlands (County)
Erin Associates
Salary: £25000 - £35000 per annum + Benefits
Posted: 22 hours ago
Letchworth Garden City, Hertfordshire
Dawson & Walsh
Salary: £30000 - £45000 per annum + Bonus + Pension + Benefits
Posted: Yesterday
Manchester, Lancashire
Searchability
Salary: £45000 - £65000 per annum + Benefits
Posted: Yesterday
Manchester, Lancashire
Searchability
Salary: £30000 - £40000 per annum + Benefits
Posted: Yesterday
London
Dawson & Walsh
Salary: £80000 - £110000 per annum + Bonus + Pension + Benefits
Posted: 2 days ago
Derby, Derbyshire
Dawson & Walsh
Salary: £30000 - £45000 per annum + Bonus + Pension + Benefits
Posted: Yesterday
Manchester, Lancashire
Spring Technology
Posted: Yesterday
London
Dawson & Walsh
Salary: £70000 - £90000 per annum + Bonus + Pension + Benefits
Posted: 2 days ago
London
Haybrook IT Resourcing Ltd
Salary: Up to £70,000 per annum
Posted: Yesterday
Norwich, Norfolk
Source Technology
Salary: From £40,000 to £55,000 per annum
Posted: Yesterday
Guildford, Surrey
Opus Recruitment Solutions Ltd
Salary: £30000 - £40000 per annum
Posted: Yesterday
Altrincham, Cheshire
Searchability
Salary: £30000 - £40000 per annum + Flexible Working, Childcare Vouchers
Posted: Yesterday
New Malden, Surrey
Evolution Recruitment Solutions
Salary: circa 55,000 - 70,000
Posted: Yesterday
Woking, Surrey
Evolution Recruitment Solutions
Salary: 40-45k+Bens
Posted: Yesterday
Lichfield, Staffordshire
ESA Group
Salary: From £28,000 to £38,000 per annum
Posted: Yesterday
London
Open Select Recruitment
Salary: £60000 - £85000 per annum
Posted: Yesterday
South East London
Stepstone
Salary: From £45,000 to £49,000 per annum
Posted: Yesterday
London
ClearCube Consulting
Salary: Up to £70,000 per annum
Posted: Yesterday
Leeds, West Yorkshire
Greywood Associates Limited
Salary: £35000 - £45000 per annum + bens
Posted: 2 days ago
London
Dawson & Walsh
Salary: £40000 - £50000 per annum + Bonus + Pension + Benefits
Posted: 3 days ago
Bicester, Oxfordshire
MARS Technical Recruitment
Salary: From £40,000 to £45,000 per annum plus benefits
Posted: 2 days ago
London
Opilio Recruitment
Salary: From £40,000 to £50,000 per annum
Posted: Yesterday
Chester, Cheshire
Opus Recruitment Solutions Ltd
Salary: £30000 - £35000 per annum
Posted: Yesterday
London
Talent Point Ltd
Salary: £35000.00 - £40000.00 per annum
Posted: Yesterday
Wiltshire
Bristol DT
Salary: £40000 - £45000 per annum + benefits
Posted: 2 days ago
London
Harvey Nash plc
Salary: £25182 - £31897.20 per annum
Posted: 2 days ago
Oxford, Oxfordshire
RICHARD WHEELER ASSOCIATES
Salary: From £49,000 to £55,000 per annum Negotiable + Bonus
Posted: 15 hours ago
London
ClearCube Consulting
Salary: From £40,000 to £60,000 per annum
Posted: Yesterday
City, London
Nigel Frank International Ltd
Salary: £50000 - £60000 per annum
Posted: Yesterday
Kettering, Northamptonshire
Evolution Recruitment Solutions
Salary: 50,000 + benefits + equity
Posted: 2 days ago