Period
to 21 October 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 21 October 2018 with a comparison to the same period in the previous 2 years.

Ajax
6 months to
21 Oct 2018
Same period 2017 Same period 2016
Rank 59 92 49
Rank change year-on-year +33 -43 +16
Permanent jobs citing Ajax 41 30 104
As % of all permanent IT jobs advertised in Essex 3.25% 2.00% 4.89%
As % of the Libraries, Frameworks & Software Standards category 9.53% 5.25% 12.68%
Number of salaries quoted 36 25 79
Essex median annual salary £42,500 £55,000 £60,000
Median salary % change year-on-year -22.73% -8.33% +41.18%
10th Percentile £27,500 £36,000 £31,250
90th Percentile £80,000 £72,500 £75,000
East of England median annual salary £45,000 £45,000 £48,500
% change year-on-year - -7.22% +7.78%

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 430 571 820
As % of all permanent IT jobs advertised in Essex 34.13% 38.14% 38.57%
Number of salaries quoted 350 456 611
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 £31,250 £22,500
90th Percentile £66,250 £66,250 £65,000
East of England median annual salary £47,500 £45,000 £45,000
% change year-on-year +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 21 October 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 21 October 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
Chelmsford +15 11 £75,000 +87.50%
Basildon - 11 £42,500 - 2
Colchester +14 8 £32,500 -27.78% 2
Harlow +8 5 - -
Brentwood -1 1 £22,500 -61.70%
Ajax
East of England

For the 6 months to 21 October 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 41 (100.00%) HTML
1 41 (100.00%) CSS
2 38 (92.68%) JavaScript
3 28 (68.29%) MVC
4 26 (63.41%) Relational Database
5 25 (60.98%) Oracle
6 24 (58.54%) MySQL
7 21 (51.22%) jQuery
8 20 (48.78%) SQL
9 19 (46.34%) SQL Server
9 19 (46.34%) SOAP
9 19 (46.34%) E-Commerce
9 19 (46.34%) Agile Software Development
9 19 (46.34%) Web Development
9 19 (46.34%) HTML5
9 19 (46.34%) CSS3
10 18 (43.90%) Web Services
10 18 (43.90%) OO
10 18 (43.90%) Java
10 18 (43.90%) Twitter Bootstrap
11 17 (41.46%) Swing
11 17 (41.46%) Java EE
12 16 (39.02%) .NET
12 16 (39.02%) C#
13 15 (36.59%) OOP
13 15 (36.59%) JSON
13 15 (36.59%) AngularJS
14 14 (34.15%) Degree
14 14 (34.15%) WebSphere
14 14 (34.15%) JBoss

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 14 (34.15%) JBoss
1 14 (34.15%) WebSphere
2 10 (24.39%) Apache
2 10 (24.39%) Tomcat
2 10 (24.39%) WebLogic
3 5 (12.20%) Drupal
4 4 (9.76%) Apache Geronimo
4 4 (9.76%) Apache Spark
4 4 (9.76%) GlassFish
5 2 (4.88%) Apache Pig
6 1 (2.44%) WordPress
Applications
1 4 (9.76%) Weka
Cloud Services
1 2 (4.88%) Microsoft Azure
2 1 (2.44%) Veeva
Database & Business Intelligence
1 26 (63.41%) Relational Database
2 24 (58.54%) MySQL
3 19 (46.34%) SQL Server
4 9 (21.95%) Oracle Database
5 5 (12.20%) NoSQL
5 5 (12.20%) PostgreSQL
5 5 (12.20%) RDBMS
6 4 (9.76%) Apache Hive
6 4 (9.76%) Big Data
6 4 (9.76%) CouchDB
6 4 (9.76%) Hadoop
6 4 (9.76%) Mahout
6 4 (9.76%) MongoDB
6 4 (9.76%) Neo4j
6 4 (9.76%) Sqoop
7 2 (4.88%) Azure SQL Database
7 2 (4.88%) SQL Server 2016
8 1 (2.44%) Data Mining
8 1 (2.44%) OLAP
8 1 (2.44%) Oracle OLAP
Development Applications
1 6 (14.63%) Git (software)
2 5 (12.20%) Ant
2 5 (12.20%) Gradle
2 5 (12.20%) Maven
3 2 (4.88%) Visual Studio
General
1 3 (7.32%) Manufacturing
2 2 (4.88%) Automotive
3 1 (2.44%) Advertising
3 1 (2.44%) Marketing
3 1 (2.44%) Pharmaceutical
Job Titles
1 41 (100.00%) Developer
2 17 (41.46%) Java Developer
3 14 (34.15%) Lead Developer
3 14 (34.15%) Lead Java Developer
4 13 (31.71%) Web Developer
5 12 (29.27%) Front End Developer (Client-Side Developer)
5 12 (29.27%) MySQL Developer
6 11 (26.83%) C# Developer
7 9 (21.95%) .NET Developer
7 9 (21.95%) .NET Software Developer
7 9 (21.95%) .NET Web Developer
7 9 (21.95%) ASP.NET Developer
7 9 (21.95%) C# ASP.NET Developer
7 9 (21.95%) C# Software Developer
7 9 (21.95%) C# WCF Developer
7 9 (21.95%) C# Web Developer
7 9 (21.95%) Front End Web Developer (Client-Side Developer)
7 9 (21.95%) JavaScript Developer
7 9 (21.95%) Software Developer
7 9 (21.95%) WCF Developer
Libraries, Frameworks & Software Standards
1 41 (100.00%) CSS
1 41 (100.00%) HTML
2 21 (51.22%) jQuery
3 19 (46.34%) CSS3
3 19 (46.34%) HTML5
3 19 (46.34%) SOAP
4 18 (43.90%) Twitter Bootstrap
4 18 (43.90%) Web Services
5 17 (41.46%) Java EE
5 17 (41.46%) Swing
6 16 (39.02%) .NET
7 15 (36.59%) AngularJS
7 15 (36.59%) JSON
8 13 (31.71%) JSP
8 13 (31.71%) Spring
8 13 (31.71%) Spring MVC
8 13 (31.71%) XML
9 12 (29.27%) ASP.NET
9 12 (29.27%) ASP.NET 2.0
9 12 (29.27%) ASP.NET Web API
Miscellaneous
1 13 (31.71%) Computer Science
2 9 (21.95%) Enterprise Software
3 4 (9.76%) Life Science
4 1 (2.44%) Analytical Skills
4 1 (2.44%) Graphic Design
4 1 (2.44%) Mobile App
Operating Systems
1 11 (26.83%) Linux
2 1 (2.44%) Unix
Processes & Methodologies
1 28 (68.29%) MVC
2 19 (46.34%) Agile Software Development
2 19 (46.34%) E-Commerce
2 19 (46.34%) Web Development
3 18 (43.90%) OO
4 15 (36.59%) OOP
5 12 (29.27%) Front End Development
6 7 (17.07%) Software Engineering
7 4 (9.76%) Analytics
7 4 (9.76%) Scrum-ban
8 3 (7.32%) Open Source
9 1 (2.44%) Artificial Intelligence
9 1 (2.44%) Digital Marketing
9 1 (2.44%) Email Marketing
9 1 (2.44%) Responsive Web Design
9 1 (2.44%) SEO
9 1 (2.44%) Web Design
Programming Languages
1 38 (92.68%) JavaScript
2 20 (48.78%) SQL
3 18 (43.90%) Java
4 16 (39.02%) C#
5 8 (19.51%) PHP
5 8 (19.51%) PL/SQL
6 7 (17.07%) T-SQL
7 5 (12.20%) PHP 5
Qualifications
1 14 (34.15%) Degree
2 7 (17.07%) Computer Science Degree
System Software
1 4 (9.76%) HDFS
Vendors
1 25 (60.98%) Oracle
2 4 (9.76%) Alteryx
2 4 (9.76%) Microsoft
2 4 (9.76%) Tableau
3 1 (2.44%) Salesforce.com