The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for DOM skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited DOM over the 3 months to 26 June 2017 with a comparison to the same period in the previous 2 years.

Document Object Model (DOM)
London / City of London
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 227 255 305
Rank change year-on-year +28 +50  
Permanent jobs citing DOM 7 5 7
As % of all permanent IT jobs advertised in the City of London 0.13% 0.080% 0.068%
As % of the Libraries, Frameworks & Software Standards category 0.35% 0.19% 0.19%
Number of salaries quoted 6 5 7
Median salary £60,000 £70,000 £67,500
Median salary % change year-on-year -14.28% +3.70%  
UK excluding London median salary £45,000 £42,500 £42,500
% change year-on-year +5.88% -  

DOM 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 the City of London with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
City of London
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 2003 2601 3641
As % of all permanent IT job vacancies advertised in the City of London 38.25% 41.37% 35.24%
Number of salaries quoted 1762 2347 3177
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.34% +4.54%  
90% offered a salary of more than £42,500 £40,000 £37,500
10% offered a salary of more than £80,000 £75,000 £75,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

DOM
Job Vacancy Trend in the City of London

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

Job vacancy trend for DOM in the City of London

DOM
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing DOM in the City of London.

Salary trend for DOM in the City of London

DOM
Salary Histogram in the City of London

The salary distribution of IT jobs citing DOM in the City of London over the 3 months to 26 June 2017.

Salary histogram for DOM in the City of London

For the 6 months to 26 June 2017, IT jobs citing DOM 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 City of London region with a requirement for DOM.

1 10 (100.00%) JavaScript
2 9 (90.00%) HTML
3 8 (80.00%) CSS
4 6 (60.00%) JSON
4 6 (60.00%) HTML5
4 6 (60.00%) AngularJS
5 5 (50.00%) CSS3
6 4 (40.00%) RESTful
6 4 (40.00%) DOM Manipulation/Scripting
6 4 (40.00%) React
6 4 (40.00%) webpack
6 4 (40.00%) Git (software)
6 4 (40.00%) Scrum
6 4 (40.00%) Agile Software Development
6 4 (40.00%) Java
7 3 (30.00%) HTTP
7 3 (30.00%) MVC
7 3 (30.00%) Web Development
7 3 (30.00%) Ajax
7 3 (30.00%) Web Design
7 3 (30.00%) Selenium
7 3 (30.00%) Front End Development
7 3 (30.00%) Backbone.js
7 3 (30.00%) Responsive Web Design
7 3 (30.00%) Sass
7 3 (30.00%) LESS
7 3 (30.00%) Ember.js
8 2 (20.00%) Grunt
8 2 (20.00%) Karma Test Runner
8 2 (20.00%) JSHint

DOM
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 1 (10.00%) Apache
1 1 (10.00%) CMS
1 1 (10.00%) Sitecore CMS
1 1 (10.00%) Tomcat
1 1 (10.00%) WordPress
Applications
1 2 (20.00%) Photoshop
Cloud Services
1 2 (20.00%) Amazon AWS
2 1 (10.00%) GitHub
2 1 (10.00%) Google Cloud Platform
2 1 (10.00%) Microsoft Azure
Communications & Networking
1 3 (30.00%) HTTP
2 2 (20.00%) DNS
2 2 (20.00%) SSL
Database & Business Intelligence
1 1 (10.00%) MySQL
Development Applications
1 4 (40.00%) Git (software)
1 4 (40.00%) webpack
2 3 (30.00%) Selenium
3 2 (20.00%) Babel
3 2 (20.00%) Bitbucket
3 2 (20.00%) Bower
3 2 (20.00%) Grunt
3 2 (20.00%) gulp
3 2 (20.00%) Jasmine
3 2 (20.00%) JSHint
3 2 (20.00%) Karma Test Runner
3 2 (20.00%) Maven
3 2 (20.00%) Protractor
3 2 (20.00%) QUnit
4 1 (10.00%) Jenkins
4 1 (10.00%) JIRA
4 1 (10.00%) Mocha
4 1 (10.00%) Team Foundation Server
4 1 (10.00%) WebDriver
General
1 2 (20.00%) Finance
1 2 (20.00%) Financial Institution
2 1 (10.00%) Advertising
2 1 (10.00%) Marketing
2 1 (10.00%) Music Industry
2 1 (10.00%) Pharmaceutical
Job Titles
1 8 (80.00%) Developer
2 4 (40.00%) JavaScript Developer
3 2 (20.00%) Senior Developer
3 2 (20.00%) Software Engineer
4 1 (10.00%) Full Stack Developer
4 1 (10.00%) Java Developer
4 1 (10.00%) QA Engineer
4 1 (10.00%) QA Software Engineer
4 1 (10.00%) Senior Java Developer
4 1 (10.00%) Senior JavaScript Developer
4 1 (10.00%) Sitecore Developer
4 1 (10.00%) Software QA Engineer
4 1 (10.00%) Web Developer
Libraries, Frameworks & Software Standards
1 9 (90.00%) HTML
2 8 (80.00%) CSS
3 6 (60.00%) AngularJS
3 6 (60.00%) HTML5
3 6 (60.00%) JSON
4 5 (50.00%) CSS3
5 4 (40.00%) React
5 4 (40.00%) RESTful
6 3 (30.00%) Ajax
6 3 (30.00%) Backbone.js
6 3 (30.00%) Ember.js
6 3 (30.00%) LESS
6 3 (30.00%) Sass
7 2 (20.00%) Compass CSS Framework
7 2 (20.00%) JSLint
7 2 (20.00%) Redux
7 2 (20.00%) REST
7 2 (20.00%) Web Services
7 2 (20.00%) XML
8 1 (10.00%) Vue.js
Miscellaneous
1 2 (20.00%) Data Structures
1 2 (20.00%) Graphic Design
1 2 (20.00%) User Experience
2 1 (10.00%) Mobile App
2 1 (10.00%) Social Media
2 1 (10.00%) W3C
Operating Systems
1 2 (20.00%) Android
1 2 (20.00%) Apple iOS
2 1 (10.00%) Linux
2 1 (10.00%) Windows
Processes & Methodologies
1 4 (40.00%) Agile Software Development
1 4 (40.00%) DOM Manipulation/Scripting
1 4 (40.00%) Scrum
2 3 (30.00%) Front End Development
2 3 (30.00%) MVC
2 3 (30.00%) Responsive Web Design
2 3 (30.00%) Web Design
2 3 (30.00%) Web Development
3 2 (20.00%) A/B Testing
3 2 (20.00%) Continuous Integration
3 2 (20.00%) DevOps
3 2 (20.00%) Isomorphic JavaScript
3 2 (20.00%) Kanban
3 2 (20.00%) Software Engineering
3 2 (20.00%) Test Automation
3 2 (20.00%) Wireframes
4 1 (10.00%) Continuous Deployment
4 1 (10.00%) Prototyping
4 1 (10.00%) Scenario Testing
4 1 (10.00%) SOLID
Programming Languages
1 10 (100.00%) JavaScript
2 4 (40.00%) Java
3 2 (20.00%) ECMAScript
3 2 (20.00%) PHP
3 2 (20.00%) Python
4 1 (10.00%) Apple Swift
4 1 (10.00%) Objective-C
4 1 (10.00%) SQL
4 1 (10.00%) TypeScript
Quality Assurance & Compliance
1 1 (10.00%) QA
Vendors
1 1 (10.00%) Apple
1 1 (10.00%) Atlassian
1 1 (10.00%) Google
1 1 (10.00%) Sitecore
1 1 (10.00%) Xamarin
City, London
Big Wednesday Digital Ltd
Salary: £55000 - £95000 per annum
Posted: 2 days ago
City, London
Evolution Recruitment Solutions
Salary: 70,000 - 110,000
Posted: 6 days ago
City, London
Evolution Recruitment Solutions
Salary: 40-50K + Benefits + Bonus
Posted: 6 days ago
City, London
RS Innovations
Salary: From £45,000 to £55,000 per annum pension, 26 days holiday, Income Pro
Posted: 6 days ago