Period
to 10 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Essex 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 10 December 2018 with a comparison to the same period in the previous 2 years.

Ajax
6 months to
10 Dec 2018
Same period 2017 Same period 2016
Rank 60 89 48
Rank change year-on-year +29 -41 +14
Permanent jobs citing Ajax 45 24 99
As % of all permanent IT jobs advertised in Essex 3.76% 1.73% 4.85%
As % of the Libraries, Frameworks & Software Standards category 10.18% 4.32% 12.41%
Number of salaries quoted 39 19 65
Essex median annual salary £42,500 £47,500 £62,500
Median salary % change year-on-year -10.53% -24.00% +4.17%
10th Percentile £33,500 £32,250 £41,250
90th Percentile £77,500 £72,500 £80,000
East of England median annual salary £46,250 £44,750 £47,500
% change year-on-year +3.35% -5.79% +11.76%

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

All Software Libraries and Frameworks
Essex
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 442 556 798
As % of all permanent IT jobs advertised in Essex 36.96% 40.14% 39.10%
Number of salaries quoted 357 453 580
Essex median annual salary £42,500 £50,000 £42,500
Median salary % change year-on-year -15.00% +17.65% +6.25%
10th Percentile £24,000 £27,500 £25,000
90th Percentile £66,250 £68,750 £67,500
East of England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% +5.88%

Ajax
Job Vacancy Trend in Essex

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

Job vacancy trend for Ajax in Essex

Ajax
Salary Trend in Essex

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

Salary trend for Ajax in Essex

Ajax
Salary Histogram in Essex

The salary distribution of IT jobs citing Ajax in Essex over the 6 months to 10 December 2018.

Salary histogram for Ajax in Essex

Ajax
Job Locations in Essex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Ajax within the Essex region over the 6 months to 10 December 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Basildon - 12 £42,500 -
Colchester +13 10 £72,500 +11.54% 1
Chelmsford +11 8 £75,000 +114.29%
Harlow +13 6 - - 1
Brentwood +6 1 £22,500 -
Ajax
East of England

For the 6 months to 10 December 2018, IT 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 permanent job ads across the Essex region with a requirement for Ajax.

1 45 (100.00%) CSS
2 44 (97.78%) HTML
3 42 (93.33%) JavaScript
4 31 (68.89%) MVC
5 29 (64.44%) Oracle
5 29 (64.44%) SQL Server
6 28 (62.22%) MySQL
6 28 (62.22%) Relational Database
7 26 (57.78%) Web Development
8 24 (53.33%) HTML5
8 24 (53.33%) Web Services
8 24 (53.33%) CSS3
9 23 (51.11%) SOAP
9 23 (51.11%) jQuery
9 23 (51.11%) JSON
10 21 (46.67%) .NET
10 21 (46.67%) SQL
10 21 (46.67%) C#
11 20 (44.44%) XML
11 20 (44.44%) AngularJS
12 19 (42.22%) Twitter Bootstrap
12 19 (42.22%) ASP.NET Web API
12 19 (42.22%) ASP.NET
13 18 (40.00%) ASP.NET 2.0
14 17 (37.78%) E-Commerce
14 17 (37.78%) Java
15 16 (35.56%) JBoss
15 16 (35.56%) Swing
15 16 (35.56%) Agile Software Development
16 15 (33.33%) Java EE

Ajax
Co-occurring IT Skills in Essex 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 16 (35.56%) JBoss
2 15 (33.33%) WebSphere
3 12 (26.67%) Apache
4 11 (24.44%) Tomcat
5 9 (20.00%) Apache Geronimo
5 9 (20.00%) Apache Spark
5 9 (20.00%) GlassFish
6 6 (13.33%) Drupal
6 6 (13.33%) WebLogic
7 1 (2.22%) Apache Pig
Applications
1 9 (20.00%) Weka
Cloud Services
1 2 (4.44%) Microsoft Azure
2 1 (2.22%) Veeva
Database & Business Intelligence
1 29 (64.44%) SQL Server
2 28 (62.22%) MySQL
2 28 (62.22%) Relational Database
3 10 (22.22%) RDBMS
4 9 (20.00%) Apache Hive
4 9 (20.00%) Big Data
4 9 (20.00%) CouchDB
4 9 (20.00%) Hadoop
4 9 (20.00%) Mahout
4 9 (20.00%) MongoDB
4 9 (20.00%) Neo4j
4 9 (20.00%) NoSQL
4 9 (20.00%) PostgreSQL
4 9 (20.00%) Sqoop
5 2 (4.44%) Azure SQL Database
5 2 (4.44%) Oracle Database
5 2 (4.44%) SQL Server 2016
6 1 (2.22%) JasperReports
Development Applications
1 10 (22.22%) Ant
1 10 (22.22%) Maven
2 9 (20.00%) Gradle
3 7 (15.56%) Git (software)
4 2 (4.44%) Visual Studio
5 1 (2.22%) JUnit
5 1 (2.22%) Moq
5 1 (2.22%) NUnit
5 1 (2.22%) Team Foundation Server
General
1 4 (8.89%) Manufacturing
2 1 (2.22%) Advertising
2 1 (2.22%) Automotive
2 1 (2.22%) Pharmaceutical
Job Titles
1 44 (97.78%) Developer
2 19 (42.22%) Web Developer
3 15 (33.33%) C# Developer
3 15 (33.33%) Java Developer
3 15 (33.33%) Lead Developer
3 15 (33.33%) Lead Java Developer
4 13 (28.89%) .NET Developer
4 13 (28.89%) .NET Web Developer
4 13 (28.89%) ASP.NET Developer
4 13 (28.89%) C# .NET Developer
4 13 (28.89%) C# ASP.NET Developer
4 13 (28.89%) C# Web Developer
4 13 (28.89%) Front End Developer (Client-Side Developer)
5 12 (26.67%) .NET Software Developer
5 12 (26.67%) C# Software Developer
5 12 (26.67%) C# WCF Developer
5 12 (26.67%) Front End Web Developer (Client-Side Developer)
5 12 (26.67%) MySQL Developer
5 12 (26.67%) Software Developer
5 12 (26.67%) WCF Developer
Libraries, Frameworks & Software Standards
1 45 (100.00%) CSS
2 44 (97.78%) HTML
3 24 (53.33%) CSS3
3 24 (53.33%) HTML5
3 24 (53.33%) Web Services
4 23 (51.11%) jQuery
4 23 (51.11%) JSON
4 23 (51.11%) SOAP
5 21 (46.67%) .NET
6 20 (44.44%) AngularJS
6 20 (44.44%) XML
7 19 (42.22%) ASP.NET
7 19 (42.22%) ASP.NET Web API
7 19 (42.22%) Twitter Bootstrap
8 18 (40.00%) ASP.NET 2.0
9 16 (35.56%) Swing
10 15 (33.33%) Java EE
11 13 (28.89%) WCF
12 12 (26.67%) Razor View Engine
12 12 (26.67%) Spring
Miscellaneous
1 12 (26.67%) Enterprise Software
2 5 (11.11%) Life Science
3 1 (2.22%) Analytical Skills
3 1 (2.22%) Foreign Exchange (FX)
3 1 (2.22%) Mobile App
Operating Systems
1 12 (26.67%) Linux
2 1 (2.22%) Unix
Processes & Methodologies
1 31 (68.89%) MVC
2 26 (57.78%) Web Development
3 17 (37.78%) E-Commerce
4 16 (35.56%) Agile Software Development
5 13 (28.89%) Front End Development
6 11 (24.44%) Computer Science
7 9 (20.00%) Analytics
7 9 (20.00%) Scrum-ban
8 8 (17.78%) OO
9 7 (15.56%) OOP
10 5 (11.11%) Software Engineering
11 1 (2.22%) Artificial Intelligence
11 1 (2.22%) Decision-Making
11 1 (2.22%) Information Exploitation
11 1 (2.22%) Open Source
11 1 (2.22%) Refactoring
11 1 (2.22%) TDD
11 1 (2.22%) Unit Testing
Programming Languages
1 42 (93.33%) JavaScript
2 21 (46.67%) C#
2 21 (46.67%) SQL
3 17 (37.78%) Java
4 10 (22.22%) T-SQL
5 9 (20.00%) PL/SQL
6 8 (17.78%) PHP
7 6 (13.33%) PHP 5
8 1 (2.22%) C
8 1 (2.22%) Java 8
Qualifications
1 12 (26.67%) Degree
2 3 (6.67%) Computer Science Degree
3 1 (2.22%) SC Cleared
3 1 (2.22%) Security Cleared
Quality Assurance & Compliance
1 1 (2.22%) QA
System Software
1 9 (20.00%) HDFS
2 1 (2.22%) Active Directory
Vendors
1 29 (64.44%) Oracle
2 9 (20.00%) Alteryx
2 9 (20.00%) Tableau
3 2 (4.44%) Microsoft
4 1 (2.22%) Adobe
4 1 (2.22%) Google
4 1 (2.22%) Salesforce.com