Period
to 18 November 2017

The following table provides summary statistics for contract job vacancies advertised in England with a requirement for DOM skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited DOM over the 6 months to 18 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.

Document Object Model (DOM)
UK > England
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 747 762 808
Rank change year-on-year +15 +46 -94
Contract jobs citing DOM 84 111 57
As % of all contract IT jobs advertised in England 0.089% 0.11% 0.054%
As % of the Libraries, Frameworks & Software Standards category 0.28% 0.37% 0.19%
Number of daily rates quoted 51 67 39
England median daily rate £430 £434 £400
Median daily rate % change year-on-year -0.81% +8.38% +14.29%
10th Percentile £300 £290 £329
90th Percentile £524 £598 £530
UK median daily rate £430 £425 £400
% change year-on-year +1.18% +6.25% +9.59%
Number of hourly rates quoted 2 0 0
England median hourly rate £44.62 - -
UK median hourly rate £44.62 - -

DOM 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 England with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
England
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 30396 30149 30253
As % of all contract IT jobs advertised in England 32.38% 30.72% 28.81%
Number of daily rates quoted 21638 21071 20980
England median daily rate £463 £425 £413
Median daily rate % change year-on-year +8.82% +3.03% +3.13%
10th Percentile £313 £300 £275
90th Percentile £625 £588 £588
UK median daily rate £450 £425 £410
% change year-on-year +5.88% +3.66% +2.50%
Number of hourly rates quoted 364 348 499
England median hourly rate £40.00 £37.50 £37.50
Median hourly rate % change year-on-year +6.67% - +9.49%
10th Percentile £18.58 £14.50 £14.91
90th Percentile £52.50 £50.00 £52.50
UK median hourly rate £40.00 £37.50 £37.50
% change year-on-year +6.67% - +7.14%

DOM
Job Vacancy Trend in England

Job postings citing DOM as a percentage of all IT jobs advertised in England.

Job vacancy trend for DOM in England

DOM
Contractor Daily Rate Trend in England

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

Contractor daily rate trend for DOM in England

DOM
Contractor Daily Rate Histogram in England

The daily rate distribution of IT jobs citing DOM in England over the 6 months to 18 November 2017.

Contractor daily rate histogram for DOM in England

DOM
Contractor Hourly Rate Trend in England

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

Contractor hourly rate trend for DOM in England

DOM
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 DOM within the England region over the 6 months to 18 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
London -11 68 £434 -3.67% 2
North of England +53 6 £450 +18.42% 3
South East +19 6 £300 -52.00% 1
North West +28 3 £338 -15.63% 1
Midlands +10 3 - -
Yorkshire +9 3 £450 +20.00% 2
West Midlands +30 2 - -
South West +12 1 - -
East Midlands -4 1 - -
DOM
UK

For the 6 months to 18 November 2017, IT contractor jobs citing DOM 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 DOM.

1 72 (85.71%) JavaScript
2 52 (61.90%) CSS
3 46 (54.76%) HTML
4 33 (39.29%) Front End Development
5 28 (33.33%) Git (software)
6 26 (30.95%) Agile Software Development
7 24 (28.57%) TDD
7 24 (28.57%) JSON
7 24 (28.57%) XML
8 22 (26.19%) AngularJS
9 21 (25.00%) Node.js
10 20 (23.81%) React
10 20 (23.81%) RESTful
10 20 (23.81%) DOM Manipulation/Scripting
11 19 (22.62%) Finance
11 19 (22.62%) Java
11 19 (22.62%) HTML5
11 19 (22.62%) webpack
11 19 (22.62%) CSS3
12 18 (21.43%) jQuery
13 17 (20.24%) User Experience
14 16 (19.05%) Sass
14 16 (19.05%) Redux
15 15 (17.86%) SQL
16 14 (16.67%) Wireframes
17 13 (15.48%) Banking
17 13 (15.48%) BDD
18 12 (14.29%) REST
18 12 (14.29%) Backbone.js
18 12 (14.29%) Subversion

DOM
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 7 (8.33%) Apache
2 6 (7.14%) WebSphere
3 4 (4.76%) CMS
3 4 (4.76%) Tomcat
3 4 (4.76%) WebSphere Application Server
4 2 (2.38%) Adobe Experience Manager
4 2 (2.38%) Confluence
5 1 (1.19%) JBoss
5 1 (1.19%) Oracle SOA Suite
5 1 (1.19%) WebLogic
Applications
1 2 (2.38%) Microsoft Excel
Cloud Services
1 11 (13.10%) npm
2 2 (2.38%) Amazon AWS
2 2 (2.38%) Firebase
2 2 (2.38%) SaaS
3 1 (1.19%) AWS CloudFormation
3 1 (1.19%) Cloud Computing
3 1 (1.19%) Slack
Communications & Networking
1 4 (4.76%) HTTP
1 4 (4.76%) Internet
2 1 (1.19%) Skype
Database & Business Intelligence
1 6 (7.14%) MongoDB
1 6 (7.14%) SQL Server
2 4 (4.76%) NoSQL
2 4 (4.76%) Relational Database
3 2 (2.38%) Oracle Database
4 1 (1.19%) MySQL
4 1 (1.19%) SQL Server 2012
4 1 (1.19%) SQL Server Integration Services
4 1 (1.19%) SQL Server Reporting Services
Development Applications
1 28 (33.33%) Git (software)
2 19 (22.62%) webpack
3 12 (14.29%) Babel
3 12 (14.29%) Subversion
4 10 (11.90%) Grunt
5 8 (9.52%) Ant
6 7 (8.33%) Cucumber
6 7 (8.33%) Jenkins
6 7 (8.33%) Mocha
7 6 (7.14%) Maven
8 5 (5.95%) gulp
8 5 (5.95%) Jasmine
8 5 (5.95%) Visual Studio
9 4 (4.76%) Eclipse
9 4 (4.76%) JIRA
10 3 (3.57%) JUnit
10 3 (3.57%) Selenium
10 3 (3.57%) Visual Studio Team System
11 2 (2.38%) Karma Test Runner
11 2 (2.38%) Mercurial
General
1 19 (22.62%) Finance
2 13 (15.48%) Banking
3 6 (7.14%) Retail
4 2 (2.38%) Financial Institution
4 2 (2.38%) Marketing
4 2 (2.38%) Multimedia
4 2 (2.38%) Spanish Language
5 1 (1.19%) Italian Language
5 1 (1.19%) Manufacturing
5 1 (1.19%) Swedish Language
Job Titles
1 66 (78.57%) Developer
2 25 (29.76%) Front End Developer (Client-Side Developer)
3 20 (23.81%) JavaScript Developer
4 14 (16.67%) Java Developer
5 10 (11.90%) UI Developer
6 7 (8.33%) HTML Developer
7 5 (5.95%) Applications Developer
8 4 (4.76%) Integration Developer
8 4 (4.76%) Java Applications Developer
8 4 (4.76%) Java Middleware Developer
8 4 (4.76%) Middleware Developer
9 3 (3.57%) Integration Engineer
9 3 (3.57%) IT Engineer
9 3 (3.57%) IT Security Engineer
9 3 (3.57%) JavaScript Engineer
9 3 (3.57%) PHP Developer
9 3 (3.57%) Security Engineer
9 3 (3.57%) Software Integration Engineer
10 2 (2.38%) Lead Developer
10 2 (2.38%) SEO Engineer
Libraries, Frameworks & Software Standards
1 52 (61.90%) CSS
2 46 (54.76%) HTML
3 24 (28.57%) JSON
3 24 (28.57%) XML
4 22 (26.19%) AngularJS
5 21 (25.00%) Node.js
6 20 (23.81%) React
6 20 (23.81%) RESTful
7 19 (22.62%) CSS3
7 19 (22.62%) HTML5
8 18 (21.43%) jQuery
9 16 (19.05%) Redux
9 16 (19.05%) Sass
10 12 (14.29%) Backbone.js
10 12 (14.29%) REST
11 10 (11.90%) SOAP
12 9 (10.71%) Ajax
12 9 (10.71%) Regular Expression
12 9 (10.71%) Semantic HTML
12 9 (10.71%) XSLT
Miscellaneous
1 17 (20.24%) User Experience
2 11 (13.10%) Data Structures
3 6 (7.14%) Fintech
4 4 (4.76%) Enterprise Software
4 4 (4.76%) Web 2.0
5 2 (2.38%) Computer Science
5 2 (2.38%) PKI
5 2 (2.38%) RIA
6 1 (1.19%) Animation
6 1 (1.19%) CMDB
6 1 (1.19%) Hedge funds
6 1 (1.19%) Mobile App
6 1 (1.19%) Semantic Web
6 1 (1.19%) Smartphone
6 1 (1.19%) Virtual Team
6 1 (1.19%) W3C
Operating Systems
1 7 (8.33%) Windows
2 4 (4.76%) Windows Server 2008
2 4 (4.76%) Windows Server 2012
3 3 (3.57%) Unix
3 3 (3.57%) Windows 10
3 3 (3.57%) Windows 7
4 2 (2.38%) Windows Server
Processes & Methodologies
1 33 (39.29%) Front End Development
2 26 (30.95%) Agile Software Development
3 24 (28.57%) TDD
4 20 (23.81%) DOM Manipulation/Scripting
5 14 (16.67%) Wireframes
6 13 (15.48%) BDD
7 12 (14.29%) Web Development
8 11 (13.10%) E-Commerce
8 11 (13.10%) SOA
9 10 (11.90%) Mobile First
10 9 (10.71%) Functional Testing
11 8 (9.52%) Data Modelling
12 7 (8.33%) Benchmarking
12 7 (8.33%) OO
13 6 (7.14%) API Development
13 6 (7.14%) Microservices
13 6 (7.14%) SEO
13 6 (7.14%) Translating Business Requirements
14 5 (5.95%) Disruptive Innovation
14 5 (5.95%) Isomorphic JavaScript
Programming Languages
1 72 (85.71%) JavaScript
2 19 (22.62%) Java
3 15 (17.86%) SQL
4 12 (14.29%) ES6
5 9 (10.71%) ECMAScript
6 8 (9.52%) Perl
6 8 (9.52%) Python
7 7 (8.33%) PHP
7 7 (8.33%) XPath
8 4 (4.76%) GraphQL
8 4 (4.76%) PL/SQL
8 4 (4.76%) Shell Script
9 3 (3.57%) ActionScript
9 3 (3.57%) AWK
9 3 (3.57%) Bash Shell
9 3 (3.57%) C
9 3 (3.57%) C#
9 3 (3.57%) PowerShell
9 3 (3.57%) TypeScript
10 2 (2.38%) VBA
Qualifications
1 3 (3.57%) Degree
2 1 (1.19%) NVQ Level 4
2 1 (1.19%) Security Cleared
Quality Assurance & Compliance
1 2 (2.38%) QA
2 1 (1.19%) WCAG
System Software
1 3 (3.57%) Active Directory
1 3 (3.57%) Virtual Machines
1 3 (3.57%) VMware ESXi
1 3 (3.57%) VMware Infrastructure
2 2 (2.38%) Docker
3 1 (1.19%) Apache ZooKeeper
Systems Management
1 3 (3.57%) Perfmon
2 1 (1.19%) Ansible
Vendors
1 8 (9.52%) Oracle
2 4 (4.76%) Microsoft
3 3 (3.57%) IBM
3 3 (3.57%) VMware
4 2 (2.38%) Adobe
4 2 (2.38%) Perforce
5 1 (1.19%) Altova
5 1 (1.19%) DevExpress
5 1 (1.19%) Google
5 1 (1.19%) HP
5 1 (1.19%) MuleSoft
5 1 (1.19%) ServiceNow
5 1 (1.19%) Splunk
5 1 (1.19%) Xamarin