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

3 months to
24 Mar 2017
Same period 2016 Same period 2015
Ajax
East of England / Hertfordshire
Rank 110 89 58
Rank change year-on-year -21 -31  
Permanent jobs citing Ajax 33 68 107
As % of all permanent IT jobs advertised in Hertfordshire 1.50% 2.64% 4.63%
As % of the Libraries, Frameworks & Software Standards category 3.97% 9.10% 12.27%
Number of salaries quoted 32 62 90
Median salary £42,500 £45,000 £49,000
Median salary % change year-on-year -5.55% -8.16%  
90% offered a salary of more than £40,000 £37,750 £30,000
10% offered a salary of more than £66,000 £60,000 £60,000
UK excluding London median salary £40,000 £40,000 £40,000

Ajax 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 Hertfordshire with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Hertfordshire
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 831 747 872
As % of all permanent IT job vacancies advertised in Hertfordshire 37.79% 29.04% 37.70%
Number of salaries quoted 712 608 716
Median salary £47,500 £47,500 £46,500
Median salary % change year-on-year - +2.15%  
90% offered a salary of more than £33,500 £35,000 £32,500
10% offered a salary of more than £65,000 £65,000 £65,000
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

Ajax
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for Ajax in Hertfordshire

Ajax
Salary Trend in Hertfordshire

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

Salary trend for Ajax in Hertfordshire

Ajax
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing Ajax in Hertfordshire over the 3 months to 24 March 2017.

Salary histogram for Ajax in Hertfordshire

Ajax
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Ajax within the Hertfordshire region over the 3 months to 24 March 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
Watford -2 13 £45,000 -4.76% 1
Harpenden -8 7 £42,500 -26.08%
Borehamwood - 5 £40,000 - 1
Hatfield - 5 £65,000 - 1
Waltham Cross - 3 £67,500 -
Stevenage +1 1 £52,500 +40.00%
Hemel Hempstead -4 1 £40,000 -3.03% 1
Rickmansworth -6 1 £65,000 +52.94% 1
St Albans -18 1 £40,000 -33.33%
Broxbourne - 1 £45,000 - 2
Ajax
East of England

Ajax
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 24 March 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 Hertfordshire region with a requirement for Ajax.

1 80 (86.96%) JavaScript
2 79 (85.87%) HTML
3 58 (63.04%) C#
3 58 (63.04%) SQL
4 54 (58.70%) CSS
5 47 (51.09%) .NET
6 45 (48.91%) HTML5
7 44 (47.83%) jQuery
8 40 (43.48%) AngularJS
8 40 (43.48%) MVC
9 38 (41.30%) ASP.NET
10 37 (40.22%) JSON
11 33 (35.87%) OO
12 32 (34.78%) Java
13 30 (32.61%) T-SQL
14 29 (31.52%) .NET Framework
14 29 (31.52%) ASP.NET MVC
15 28 (30.43%) WCF
16 27 (29.35%) Web Development
16 27 (29.35%) Multithreading
16 27 (29.35%) TDD
17 26 (28.26%) XML
18 24 (26.09%) Entity Framework
18 24 (26.09%) Node.js
19 23 (25.00%) Twitter Bootstrap
20 22 (23.91%) RabbitMQ
20 22 (23.91%) REST
20 22 (23.91%) SQL Server
21 20 (21.74%) Agile Software Development
21 20 (21.74%) SignalR

Ajax
Top Related 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 12 (13.04%) IIS
1 12 (13.04%) WebLogic
2 11 (11.96%) JBoss
2 11 (11.96%) WebSphere
3 2 (2.17%) SharePoint
3 2 (2.17%) Tomcat
4 1 (1.09%) CMS
4 1 (1.09%) NServiceBus
4 1 (1.09%) Oracle SOA Suite
4 1 (1.09%) Sitecore CMS
Applications
1 2 (2.17%) MS Excel
2 1 (1.09%) MS Project
Business Applications
1 1 (1.09%) Dynamics CRM
Cloud Services
1 3 (3.26%) Microsoft Azure
2 1 (1.09%) GitHub
Communications & Networking
1 5 (5.43%) Wireshark
2 2 (2.17%) AMQP
2 2 (2.17%) Internet
3 1 (1.09%) SNMP
3 1 (1.09%) TCP/IP
Database & Business Intelligence
1 22 (23.91%) SQL Server
2 19 (20.65%) MongoDB
2 19 (20.65%) NoSQL
2 19 (20.65%) RavenDB
3 9 (9.78%) RDBMS
3 9 (9.78%) Relational Database
4 5 (5.43%) SQL Server Reporting Services
5 4 (4.35%) MySQL
6 3 (3.26%) Data Warehouse
6 3 (3.26%) SQL Server 2008
6 3 (3.26%) SQL Server 2012
7 2 (2.17%) Redis
8 1 (1.09%) Apache Cassandra
8 1 (1.09%) PostgreSQL
8 1 (1.09%) SQLite
Development Applications
1 17 (18.48%) Subversion
2 16 (17.39%) Visual Studio
3 7 (7.61%) Jenkins
4 6 (6.52%) NUnit
4 6 (6.52%) TeamCity
5 5 (5.43%) Atlassian Bamboo
5 5 (5.43%) Fiddler
5 5 (5.43%) JIRA
5 5 (5.43%) Team Foundation Server
6 4 (4.35%) VSS/SourceSafe
7 3 (3.26%) JUnit
7 3 (3.26%) Moq
7 3 (3.26%) MSTest
7 3 (3.26%) ReSharper
8 2 (2.17%) Git (software)
9 1 (1.09%) Eclipse
9 1 (1.09%) RSpec
9 1 (1.09%) Selenium
9 1 (1.09%) Xcode
General
1 16 (17.39%) Finance
2 13 (14.13%) Telecoms
3 8 (8.70%) Retail
4 4 (4.35%) Electronics
5 1 (1.09%) Advertising
Job Titles
1 81 (88.04%) Developer
2 34 (36.96%) .NET Developer
3 31 (33.70%) C# Developer
4 21 (22.83%) ASP.NET MVC Developer
4 21 (22.83%) C# .NET Developer
5 17 (18.48%) JavaScript Developer
6 15 (16.30%) ASP.NET Developer
7 13 (14.13%) Analyst
7 13 (14.13%) Front End Developer (Client-Side Developer)
8 11 (11.96%) Web Developer
9 10 (10.87%) Java Developer
10 9 (9.78%) HTML Developer
10 9 (9.78%) Systems Analyst
11 8 (8.70%) C# ASP.NET Developer
11 8 (8.70%) Front End Web Developer (Client-Side Developer)
11 8 (8.70%) Lead Developer
11 8 (8.70%) Senior Developer
12 7 (7.61%) Lead .NET Developer
12 7 (7.61%) Lead SQL Server Developer
12 7 (7.61%) Team Leader
Libraries, Frameworks & Software Standards
1 79 (85.87%) HTML
2 54 (58.70%) CSS
3 47 (51.09%) .NET
4 45 (48.91%) HTML5
5 44 (47.83%) jQuery
6 40 (43.48%) AngularJS
7 38 (41.30%) ASP.NET
8 37 (40.22%) JSON
9 29 (31.52%) .NET Framework
9 29 (31.52%) ASP.NET MVC
10 28 (30.43%) WCF
11 26 (28.26%) XML
12 24 (26.09%) Entity Framework
12 24 (26.09%) Node.js
13 23 (25.00%) Twitter Bootstrap
14 22 (23.91%) RabbitMQ
14 22 (23.91%) REST
15 20 (21.74%) SignalR
16 17 (18.48%) Web Services
17 16 (17.39%) ASP.NET Web API
Miscellaneous
1 20 (21.74%) Computer Science
2 7 (7.61%) Algorithms
2 7 (7.61%) Data Structures
3 5 (5.43%) Management Information System
3 5 (5.43%) User Experience
4 4 (4.35%) Client/Server
5 3 (3.26%) iPad
6 2 (2.17%) Analytical Skills
6 2 (2.17%) Fintech
7 1 (1.09%) Enterprise Software
7 1 (1.09%) Mobile App
7 1 (1.09%) Social Media
Operating Systems
1 13 (14.13%) Linux
2 9 (9.78%) Unix
3 4 (4.35%) Windows
4 3 (3.26%) Windows Server
5 1 (1.09%) Android
5 1 (1.09%) Apple iOS
5 1 (1.09%) Mac OS X
Processes & Methodologies
1 40 (43.48%) MVC
2 33 (35.87%) OO
3 27 (29.35%) Multithreading
3 27 (29.35%) TDD
3 27 (29.35%) Web Development
4 20 (21.74%) Agile Software Development
5 19 (20.65%) Front End Development
5 19 (20.65%) OOD
6 15 (16.30%) Software Engineering
7 13 (14.13%) Data Visualisation
7 13 (14.13%) Physics
7 13 (14.13%) Visualisation
8 11 (11.96%) Unit Testing
9 10 (10.87%) SOA
10 9 (9.78%) BPR
10 9 (9.78%) Scrum
10 9 (9.78%) UML
11 8 (8.70%) BDD
11 8 (8.70%) Dependency Injection
12 7 (7.61%) Load Testing
Programming Languages
1 80 (86.96%) JavaScript
2 58 (63.04%) C#
2 58 (63.04%) SQL
3 32 (34.78%) Java
4 30 (32.61%) T-SQL
5 19 (20.65%) TypeScript
6 16 (17.39%) C++
7 9 (9.78%) Shell Script
8 5 (5.43%) PowerShell
9 4 (4.35%) PL/SQL
9 4 (4.35%) XAML
10 1 (1.09%) Apple Swift
10 1 (1.09%) Embedded C
10 1 (1.09%) Objective-C
10 1 (1.09%) PHP
10 1 (1.09%) Ruby
10 1 (1.09%) VB.NET
Qualifications
1 14 (15.22%) Degree
2 13 (14.13%) PhD
Quality Assurance & Compliance
1 5 (5.43%) QA
System Software
1 2 (2.17%) Docker
Vendors
1 16 (17.39%) Microsoft
2 5 (5.43%) Telerik
3 4 (4.35%) Oracle
4 3 (3.26%) Xamarin
5 2 (2.17%) IBM
5 2 (2.17%) Sybase
6 1 (1.09%) Computacenter
6 1 (1.09%) Sitecore
Rickmansworth, Hertfordshire
Darwin Recruitment
Salary: £70000.00 - £90000.00 per annum + Pension, Healthcare, Bonus
Posted: 17 hours ago
Broxbourne, Hertfordshire
Evolution Recruitment Solutions
Salary: 25-35K DOE + Excellent Benefits
Posted: Yesterday
Broxbourne, Hertfordshire
Evolution Recruitment Solutions
Salary: 40-50K + Excellent Benefits
Posted: 3 days ago
Hemel Hempstead
Epson Europe BV
Salary: Competitive Salary plus benefits
Posted: 2 days ago
Borehamwood, Hertfordshire
IT Connections
Salary: £35,000 to £45,000 + 20% Bonus
Posted: 6 days ago
Hatfield
Ocado Technology
Salary: competitive salary
Posted: 10 days ago
Watford
Nigel Frank International
Salary: £60000 - £80000 per annum + Benefits
Posted: 16 days ago