Period
to 17 February 2018

The following table provides summary statistics for contract job vacancies advertised in Hertfordshire with a requirement for Ajax skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Ajax over the 6 months to 17 February 2018 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.

Ajax
East of England > Hertfordshire
6 months to
17 Feb 2018
Same period 2017 Same period 2016
Rank 80 92 73
Rank change year-on-year +12 -19 -2
Contract jobs citing Ajax 26 7 17
As % of all contract IT jobs advertised in Hertfordshire 1.69% 0.52% 1.25%
As % of the Libraries, Frameworks & Software Standards category 6.68% 1.90% 5.69%
Number of daily rates quoted 19 3 15
Hertfordshire median daily rate £350 £325 £313
Median daily rate % change year-on-year +7.69% +4.00% -20.13%
10th Percentile £313 £308 £278
90th Percentile £425 £468 £375
East of England median daily rate £388 £326 £360
% change year-on-year +19.05% -9.58% -4.00%
Number of hourly rates quoted 0 0 0
Hertfordshire median hourly rate - - -
East of England median hourly rate £43.75 - £50.00

Ajax 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 Hertfordshire with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Hertfordshire
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 389 368 299
As % of all contract IT jobs advertised in Hertfordshire 25.28% 27.34% 22.05%
Number of daily rates quoted 204 229 171
Hertfordshire median daily rate £425 £425 £375
Median daily rate % change year-on-year - +13.33% -4.15%
10th Percentile £313 £263 £225
90th Percentile £550 £552 £600
East of England median daily rate £425 £400 £400
% change year-on-year +6.25% - +3.23%
Number of hourly rates quoted 2 5 7
Hertfordshire median hourly rate £13.61 £37.50 £35.00
Median hourly rate % change year-on-year -63.71% +7.14% -6.67%
10th Percentile £11.51 £31.15 £11.25
90th Percentile £15.42 £44.18 £42.25
East of England median hourly rate £45.00 £36.00 £39.00
% change year-on-year +25.00% -7.69% -2.50%

Ajax
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for Ajax in Hertfordshire

Ajax
Contractor Daily Rate Trend in Hertfordshire

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

Contractor daily rate trend for Ajax in Hertfordshire

Ajax
Contractor Hourly Rate Trend in Hertfordshire

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

Contractor hourly rate trend for Ajax in Hertfordshire

Ajax
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Ajax within the Hertfordshire region over the 6 months to 17 February 2018. 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
Letchworth - 10 £388 -
Watford -14 8 £356 -28.75% 2
Hemel Hempstead - 4 £325 -
Hertford - 2 £325 -
Hatfield - 1 - -
Ajax
East of England

For the 6 months to 17 February 2018, IT contractor jobs citing Ajax also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Hertfordshire region with a requirement for Ajax.

1 26 (100.00%) HTML
2 25 (96.15%) CSS
3 24 (92.31%) jQuery
4 23 (88.46%) JavaScript
5 19 (73.08%) .NET
6 18 (69.23%) C#
7 14 (53.85%) Finance
8 11 (42.31%) SQL
8 11 (42.31%) Oracle
8 11 (42.31%) MVC
9 10 (38.46%) Web Services
9 10 (38.46%) XML
10 9 (34.62%) .NET Framework
11 8 (30.77%) ASP.NET MVC
11 8 (30.77%) Relational Database
11 8 (30.77%) ASP.NET Web API
11 8 (30.77%) Mentoring
11 8 (30.77%) SDLC
11 8 (30.77%) RequireJS
11 8 (30.77%) Agile Software Development
11 8 (30.77%) Microsoft
11 8 (30.77%) Visual Studio
11 8 (30.77%) ASP.NET
11 8 (30.77%) Windows
12 7 (26.92%) SQL Server
12 7 (26.92%) W3C
12 7 (26.92%) Subversion
12 7 (26.92%) WCF
12 7 (26.92%) LINQ
12 7 (26.92%) SQL Server 2008

Ajax
Co-occurring IT Skills in Hertfordshire 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 4 (15.38%) IIS
1 4 (15.38%) WebSphere
1 4 (15.38%) WebSphere Application Server
2 3 (11.54%) Apache
3 1 (3.85%) Adobe Experience Manager
3 1 (3.85%) CMS
3 1 (3.85%) Commerce Server
3 1 (3.85%) MQSeries
Business Applications
1 4 (15.38%) Magento
2 1 (3.85%) Maximo
Communications & Networking
1 5 (19.23%) Internet
2 4 (15.38%) DNS
2 4 (15.38%) IMAP
2 4 (15.38%) SMTP
Database & Business Intelligence
1 8 (30.77%) Relational Database
2 7 (26.92%) SQL Server
2 7 (26.92%) SQL Server 2008
3 1 (3.85%) DB2
3 1 (3.85%) Jackrabbit
3 1 (3.85%) Oracle Database
3 1 (3.85%) Oracle Reports
3 1 (3.85%) RDBMS
Development Applications
1 8 (30.77%) Visual Studio
2 7 (26.92%) Git (software)
2 7 (26.92%) Subversion
3 5 (19.23%) Team Foundation Server
4 3 (11.54%) Mercurial
5 1 (3.85%) Ant
5 1 (3.85%) Eclipse
5 1 (3.85%) JUnit
5 1 (3.85%) Log4j
5 1 (3.85%) Mockito
5 1 (3.85%) WebSphere Studio Application Developer
General
1 14 (53.85%) Finance
2 3 (11.54%) Marketing
3 2 (7.69%) Games
Job Titles
1 25 (96.15%) Developer
2 16 (61.54%) .NET Developer
3 9 (34.62%) .NET Team Leader
3 9 (34.62%) Lead .NET Developer
3 9 (34.62%) Lead Developer
3 9 (34.62%) Team Leader
4 8 (30.77%) .NET Development Team Leader
4 8 (30.77%) Development Team Leader
5 7 (26.92%) Senior .NET Developer
5 7 (26.92%) Senior Developer
6 5 (19.23%) Full Stack Developer
7 4 (15.38%) C# .NET Developer
7 4 (15.38%) C# Developer
8 3 (11.54%) Front End Developer (Client-Side Developer)
8 3 (11.54%) WebSphere Developer
9 2 (7.69%) ASP.NET MVC Developer
10 1 (3.85%) HTML CSS Developer
10 1 (3.85%) HTML Developer
10 1 (3.85%) JavaScript Developer
10 1 (3.85%) Maximo Consultant
Libraries, Frameworks & Software Standards
1 26 (100.00%) HTML
2 25 (96.15%) CSS
3 24 (92.31%) jQuery
4 19 (73.08%) .NET
5 10 (38.46%) Web Services
5 10 (38.46%) XML
6 9 (34.62%) .NET Framework
7 8 (30.77%) ASP.NET
7 8 (30.77%) ASP.NET MVC
7 8 (30.77%) ASP.NET Web API
7 8 (30.77%) RequireJS
8 7 (26.92%) Entity Framework
8 7 (26.92%) KnockoutJS
8 7 (26.92%) LINQ
8 7 (26.92%) LINQ to SQL
8 7 (26.92%) WCF
9 5 (19.23%) REST
10 4 (15.38%) EJB
10 4 (15.38%) J2EE
10 4 (15.38%) XHTML
Miscellaneous
1 7 (26.92%) W3C
2 4 (15.38%) User Experience
3 1 (3.85%) Mobile App
3 1 (3.85%) Web 2.0
Operating Systems
1 8 (30.77%) Windows
2 4 (15.38%) Windows Server
3 1 (3.85%) Android
3 1 (3.85%) Apple iOS
3 1 (3.85%) HPUX
3 1 (3.85%) Linux
3 1 (3.85%) Solaris
3 1 (3.85%) Unix
Processes & Methodologies
1 11 (42.31%) MVC
2 8 (30.77%) Agile Software Development
2 8 (30.77%) Mentoring
2 8 (30.77%) SDLC
3 7 (26.92%) API Development
4 6 (23.08%) E-Commerce
4 6 (23.08%) Front End Development
5 3 (11.54%) Cross-Browser Compatibility
5 3 (11.54%) Data Modelling
5 3 (11.54%) DNA
5 3 (11.54%) Responsive Web Design
5 3 (11.54%) Web Accessibility
6 2 (7.69%) Secure Coding
7 1 (3.85%) Mobile First
7 1 (3.85%) OO
7 1 (3.85%) RAD
7 1 (3.85%) UML
Programming Languages
1 23 (88.46%) JavaScript
2 18 (69.23%) C#
3 11 (42.31%) SQL
4 4 (15.38%) Java
5 1 (3.85%) Bash Shell
5 1 (3.85%) Perl
5 1 (3.85%) PL/SQL
Vendors
1 11 (42.31%) Oracle
2 8 (30.77%) Microsoft
3 3 (11.54%) IBM
4 1 (3.85%) Apple
4 1 (3.85%) ATG
4 1 (3.85%) Blue Martini
4 1 (3.85%) Demandware
4 1 (3.85%) Elastic Path
4 1 (3.85%) hybris
4 1 (3.85%) SAP