Period
to 25 November 2017

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Ajax skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Ajax over the 6 months to 25 November 2017 with a comparison to the same period in the previous 2 years.

Ajax
England > London
6 months to
25 Nov 2017
Same period 2016 Same period 2015
Rank 249 201 167
Rank change year-on-year -48 -34 -47
Permanent jobs citing Ajax 1080 1235 1744
As % of all permanent IT jobs advertised in London 1.45% 1.63% 1.96%
As % of the Libraries, Frameworks & Software Standards category 3.71% 4.05% 5.22%
Number of salaries quoted 961 1110 1553
London median annual salary £55,000 £55,000 £50,000
Median salary % change year-on-year - +10.00% -
10th Percentile £32,500 £33,750 £32,500
90th Percentile £72,500 £75,000 £73,750
England median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% +4.94%

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

All Software Libraries and Frameworks
London
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 29107 30465 33436
As % of all permanent IT jobs advertised in London 39.00% 40.21% 37.59%
Number of salaries quoted 23720 26828 28687
London median annual salary £60,000 £58,000 £55,000
Median salary % change year-on-year +3.45% +5.45% +4.76%
10th Percentile £36,250 £35,000 £35,000
90th Percentile £90,000 £86,250 £84,700
England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

Ajax
Job Vacancy Trend in London

Job postings citing Ajax as a percentage of all IT jobs advertised in London.

Job vacancy trend for Ajax in London

Ajax
Salary Trend in London

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

Salary trend for Ajax in London

Ajax
Salary Histogram in London

The salary distribution of IT jobs citing Ajax in London over the 6 months to 25 November 2017.

Salary histogram for Ajax in London

Ajax
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Ajax within the London region over the 6 months to 25 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London +10 260 £55,000 +10.00% 14
West London -8 80 £47,500 -3.55% 7
East London +16 21 £67,500 +56.67% 1
North London +31 20 £42,500 +46.55% 3
South London -20 17 £42,500 -22.73% 2
Ajax
England

For the 6 months to 25 November 2017, IT jobs citing Ajax 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 London region with a requirement for Ajax.

1 850 (78.70%) JavaScript
2 806 (74.63%) HTML
3 687 (63.61%) .NET
4 684 (63.33%) MVC
5 680 (62.96%) CSS
6 679 (62.87%) Agile Software Development
7 677 (62.69%) C#
8 594 (55.00%) SQL Server
9 583 (53.98%) ASP.NET
10 524 (48.52%) jQuery
11 478 (44.26%) ASP.NET MVC
12 455 (42.13%) SQL
13 409 (37.87%) AngularJS
14 408 (37.78%) TDD
15 391 (36.20%) HTML5
16 342 (31.67%) WCF
17 306 (28.33%) Scrum
18 296 (27.41%) Microsoft
19 290 (26.85%) .NET Framework
20 266 (24.63%) Web Application Development
21 265 (24.54%) WPF
22 263 (24.35%) Subversion
23 254 (23.52%) ASP.NET MVC 5
23 254 (23.52%) Finance
24 249 (23.06%) NHibernate
25 232 (21.48%) T-SQL
26 218 (20.19%) NUnit
27 216 (20.00%) Web Development
28 208 (19.26%) OO
29 204 (18.89%) JSON

Ajax
Co-occurring IT Skills in 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
1 117 (10.83%) CMS
2 93 (8.61%) SharePoint
3 88 (8.15%) IIS
4 78 (7.22%) BizTalk Server
5 74 (6.85%) SharePoint 2013
6 66 (6.11%) Umbraco
7 42 (3.89%) WordPress
8 38 (3.52%) Drupal
9 30 (2.78%) JBoss
10 29 (2.69%) Apache
11 18 (1.67%) NServiceBus
12 17 (1.57%) Apache Solr
12 17 (1.57%) EPiServer
12 17 (1.57%) Liferay
13 16 (1.48%) Sitecore CMS
14 14 (1.30%) Tomcat
15 12 (1.11%) Adobe Experience Manager
15 12 (1.11%) nginx
16 11 (1.02%) Apache TomEE
16 11 (1.02%) WebSphere
Applications
1 38 (3.52%) Photoshop
2 11 (1.02%) InVision
3 10 (0.93%) Adobe Illustrator
4 7 (0.65%) Adobe Creative Suite
5 5 (0.46%) InDesign
6 4 (0.37%) Fireworks
6 4 (0.37%) GIMP
7 3 (0.28%) Microsoft Excel
8 2 (0.19%) HipChat
8 2 (0.19%) Microsoft Office
8 2 (0.19%) MS Visio
9 1 (0.093%) Microsoft Project
Business Applications
1 17 (1.57%) Remedy ITSM
2 14 (1.30%) Payment Gateway
3 10 (0.93%) Cognos Business Intelligence
4 7 (0.65%) Magento
5 4 (0.37%) WebTrends
6 3 (0.28%) Dynamics AX
6 3 (0.28%) Dynamics CRM
6 3 (0.28%) NetSuite
7 1 (0.093%) Odoo
7 1 (0.093%) Shopify
7 1 (0.093%) Workfront
Cloud Services
1 118 (10.93%) Microsoft Azure
2 61 (5.65%) GitHub
3 53 (4.91%) SaaS
4 50 (4.63%) Amazon AWS
5 18 (1.67%) npm
5 18 (1.67%) Slack
6 16 (1.48%) Trello
7 14 (1.30%) Google Analytics
8 11 (1.02%) Office 365
9 8 (0.74%) AWS Lambda
10 7 (0.65%) Sage Pay
11 6 (0.56%) Yammer
12 5 (0.46%) Adobe Analytics
12 5 (0.46%) Cloud Computing
13 4 (0.37%) AWS Elastic Beanstalk
13 4 (0.37%) Google Tag Manager
13 4 (0.37%) Serverless
14 3 (0.28%) Amazon EC2
14 3 (0.28%) IBM Cloud
14 3 (0.28%) SoftLayer
Communications & Networking
1 61 (5.65%) Internet
2 50 (4.63%) HTTP
3 15 (1.39%) SSL
4 14 (1.30%) Intranet
5 10 (0.93%) HTTPS
5 10 (0.93%) RFID
6 6 (0.56%) DNS
6 6 (0.56%) FTP
7 5 (0.46%) Extranet
8 3 (0.28%) SSH
9 2 (0.19%) Firewall
9 2 (0.19%) LDAP
9 2 (0.19%) Network Security
10 1 (0.093%) Skype
10 1 (0.093%) SMS
10 1 (0.093%) Wireshark
Database & Business Intelligence
1 594 (55.00%) SQL Server
2 130 (12.04%) SQL Server 2014
3 96 (8.89%) MySQL
4 88 (8.15%) Relational Database
5 61 (5.65%) SQL Server 2012
6 60 (5.56%) SQL Server 2008
7 54 (5.00%) MongoDB
8 47 (4.35%) SQL Server Reporting Services
9 34 (3.15%) SQL Server Integration Services
10 30 (2.78%) PostgreSQL
11 27 (2.50%) Redis
12 24 (2.22%) NoSQL
13 16 (1.48%) Azure SQL Database
14 15 (1.39%) Big Data
15 12 (1.11%) Business Intelligence Development Studio
16 8 (0.74%) Data Warehouse
17 7 (0.65%) Apache Cassandra
17 7 (0.65%) SQL Server Analysis Services
18 6 (0.56%) SQL Server 2005
19 5 (0.46%) Hadoop
Development Applications
1 263 (24.35%) Subversion
2 218 (20.19%) NUnit
3 198 (18.33%) Git (software)
4 166 (15.37%) Rhino Mocks
5 92 (8.52%) Visual Studio
6 82 (7.59%) Team Foundation Server
7 75 (6.94%) JIRA
8 67 (6.20%) gulp
9 61 (5.65%) Grunt
10 54 (5.00%) Maven
11 34 (3.15%) SQL Server Management Studio (SSMS)
12 33 (3.06%) Jenkins
13 29 (2.69%) Selenium
14 28 (2.59%) Vagrant
15 25 (2.31%) Eclipse
15 25 (2.31%) Jasmine
16 24 (2.22%) JUnit
17 23 (2.13%) Bitbucket
18 22 (2.04%) TeamCity
19 21 (1.94%) PHPUnit
General
1 254 (23.52%) Finance
2 105 (9.72%) Banking
3 77 (7.13%) Retail
4 60 (5.56%) Marketing
5 55 (5.09%) Games
6 43 (3.98%) Investment Banking
7 40 (3.70%) Publishing
8 33 (3.06%) Music Industry
9 22 (2.04%) Advertising
10 19 (1.76%) Financial Institution
11 10 (0.93%) Legal
12 8 (0.74%) Telecoms
13 7 (0.65%) Law
14 4 (0.37%) Back Office
14 4 (0.37%) Electronics
14 4 (0.37%) Multimedia
15 3 (0.28%) Manufacturing
16 1 (0.093%) Billing
16 1 (0.093%) Pharmaceutical
Job Titles
1 914 (84.63%) Developer
2 439 (40.65%) .NET Developer
3 344 (31.85%) C# Developer
4 262 (24.26%) C# .NET Developer
5 184 (17.04%) ASP.NET Developer
6 178 (16.48%) Senior Developer
7 168 (15.56%) C# ASP.NET Developer
8 111 (10.28%) ASP.NET MVC Developer
9 109 (10.09%) Full Stack Developer
10 100 (9.26%) Web Developer
11 93 (8.61%) SQL Developer
12 77 (7.13%) Front End Developer (Client-Side Developer)
13 76 (7.04%) Agile Developer
14 70 (6.48%) Agile .NET Developer
14 70 (6.48%) Java Developer
15 66 (6.11%) Senior .NET Developer
16 65 (6.02%) Angular Developer
17 60 (5.56%) PHP Developer
18 55 (5.09%) JavaScript Developer
19 54 (5.00%) SQL Server Developer
Libraries, Frameworks & Software Standards
1 806 (74.63%) HTML
2 687 (63.61%) .NET
3 680 (62.96%) CSS
4 583 (53.98%) ASP.NET
5 524 (48.52%) jQuery
6 478 (44.26%) ASP.NET MVC
7 409 (37.87%) AngularJS
8 391 (36.20%) HTML5
9 342 (31.67%) WCF
10 290 (26.85%) .NET Framework
11 265 (24.54%) WPF
12 254 (23.52%) ASP.NET MVC 5
13 249 (23.06%) NHibernate
14 204 (18.89%) JSON
15 197 (18.24%) XML
16 193 (17.87%) Web Services
17 191 (17.69%) REST
18 177 (16.39%) LINQ
19 172 (15.93%) Castle Windsor
19 172 (15.93%) CSS3
Miscellaneous
1 139 (12.87%) Greenfield Project
2 123 (11.39%) User Experience
3 67 (6.20%) Mobile App
4 45 (4.17%) Social Network
5 43 (3.98%) Computer Science
6 39 (3.61%) Fintech
7 38 (3.52%) Tandem
8 33 (3.06%) Client/Server
9 29 (2.69%) Analytical Skills
10 18 (1.67%) Enterprise Software
11 16 (1.48%) Hedge funds
11 16 (1.48%) N-Tier
12 14 (1.30%) Social Media
13 12 (1.11%) Management Information System
14 10 (0.93%) Smartcard
15 9 (0.83%) Algorithms
15 9 (0.83%) Digital Media
16 8 (0.74%) Data Structures
17 7 (0.65%) Virtual Team
18 6 (0.56%) Xbox
Operating Systems
1 146 (13.52%) Windows
2 41 (3.80%) Linux
3 36 (3.33%) Apple iOS
4 26 (2.41%) Android
5 25 (2.31%) Windows Server
6 17 (1.57%) Unix
7 8 (0.74%) MVS
8 3 (0.28%) Red Hat Enterprise Linux
9 2 (0.19%) Debian
9 2 (0.19%) VMS
10 1 (0.093%) CentOS
Processes & Methodologies
1 684 (63.33%) MVC
2 679 (62.87%) Agile Software Development
3 408 (37.78%) TDD
4 306 (28.33%) Scrum
5 266 (24.63%) Web Application Development
6 216 (20.00%) Web Development
7 208 (19.26%) OO
8 130 (12.04%) Front End Development
9 128 (11.85%) OOP
10 125 (11.57%) SDLC
11 106 (9.81%) E-Commerce
12 96 (8.89%) Unit Testing
13 80 (7.41%) Continuous Integration
13 80 (7.41%) Software Engineering
14 59 (5.46%) BDD
14 59 (5.46%) Test Automation
15 55 (5.09%) Analytics
16 50 (4.63%) MVVM
17 47 (4.35%) CRM
18 46 (4.26%) SOA
Programming Languages
1 850 (78.70%) JavaScript
2 677 (62.69%) C#
3 455 (42.13%) SQL
4 232 (21.48%) T-SQL
5 162 (15.00%) Java
6 125 (11.57%) PHP
7 86 (7.96%) VB.NET
8 78 (7.22%) VB
9 52 (4.81%) Python
10 31 (2.87%) TypeScript
11 29 (2.69%) Ruby
12 27 (2.50%) PowerShell
13 20 (1.85%) Groovy
14 16 (1.48%) C++
15 15 (1.39%) ES6
16 13 (1.20%) Bash Shell
17 12 (1.11%) Objective-C
18 11 (1.02%) ECMAScript
18 11 (1.02%) VBA
19 10 (0.93%) Perl
Qualifications
1 65 (6.02%) Degree
2 18 (1.67%) Sun Certification
3 16 (1.48%) Computer Science Degree
4 15 (1.39%) Microsoft Certification
5 8 (0.74%) MCSA
6 6 (0.56%) PhD
7 5 (0.46%) Security Cleared
8 4 (0.37%) SC Cleared
9 2 (0.19%) Master's Degree
10 1 (0.093%) ISEB
10 1 (0.093%) ISTQB Foundation Certification
Quality Assurance & Compliance
1 45 (4.17%) QA
2 11 (1.02%) WCAG
3 7 (0.65%) Data Quality
4 1 (0.093%) PMO
System Software
1 40 (3.70%) Docker
2 17 (1.57%) Active Directory
3 2 (0.19%) Tivoli Workload Scheduler
Systems Management
1 22 (2.04%) Puppet
2 8 (0.74%) Ansible
2 8 (0.74%) Kubernetes
2 8 (0.74%) Opscode Chef
3 6 (0.56%) Kibana
4 2 (0.19%) RSA Archer
4 2 (0.19%) Tivoli
5 1 (0.093%) MOM
5 1 (0.093%) Systems Management Server (SMS)
Vendors
1 296 (27.41%) Microsoft
2 32 (2.96%) Adobe
2 32 (2.96%) Oracle
3 28 (2.59%) ServiceNow
4 27 (2.50%) Google
5 26 (2.41%) Sitecore
6 21 (1.94%) Telerik
7 20 (1.85%) Sun
8 19 (1.76%) Remedy
9 15 (1.39%) BMC
10 14 (1.30%) HEAT Software
11 12 (1.11%) LANDesk
12 11 (1.02%) Qubit
12 11 (1.02%) TIBCO
13 10 (0.93%) Cognos
13 10 (0.93%) Demandware
14 8 (0.74%) DevExpress
14 8 (0.74%) F5
15 7 (0.65%) Monetate
15 7 (0.65%) Zend