The table below looks at the statistics for JavaScript skills in IT jobs advertised for the Colchester region. Included is a guide to the average salaries offered in IT jobs that have cited JavaScript over the 3 months to 28 August 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
28 Aug 2015
Same period 2014 Same period 2013
JavaScript (including ECMAScript)
Rank 2 19 7
Rank change year-on-year
+17 -12
Permanent jobs citing JavaScript 46 13 29
As % of all permanent IT jobs located in Colchester 38.02% 9.15% 19.59%
As % of the Programming Languages category 58.97% 17.11% 30.53%
Number of salaries quoted 46 13 27
Average salary £35,000 £50,000 £30,000
Average salary % change year-on-year
-30.00% +66.66%
90% offered a salary of more than £25,000 £29,900 £24,000
10% offered a salary of more than £50,000 £54,500 £48,500
UK excluding London average salary £40,000 £37,500 £35,000
% change year-on-year
+6.66% +7.14%
JavaScript
Essex

The following table is for comparison with the above and provides statistics for the entire Programming Languages category in permanent jobs advertised in the Colchester region.

Programming Languages Category
Colchester
Permanent IT job ads with a match in the
Programming Languages category
78 76 95
As % of all permanent IT jobs located in Colchester 64.46% 53.52% 64.19%
Number of salaries quoted 73 72 82
Average salary £35,000 £40,000 £35,000
Average salary % change year-on-year
-12.50% +14.28%
90% offered a salary of more than £25,000 £28,000 £25,000
10% offered a salary of more than £50,000 £47,500 £50,000
UK excluding London average salary £40,000 £39,500 £37,500
% change year-on-year
+1.26% +5.33%

JavaScript
Jobs Demand Trend in Colchester

This chart provides a 3-month moving total of permanent IT jobs citing JavaScript across the Colchester region as a proportion of the total demand within the Programming Languages category.

JavaScript Jobs Demand Trend in Colchester

JavaScript
Salary Trend in Colchester

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JavaScript across the Colchester region.

JavaScript Salary Trend in Colchester

JavaScript
Salary Histogram in Colchester

This chart provides a salary histogram for IT jobs citing JavaScript across the Colchester region over the 3 months to 28 August 2015.

JavaScript Salary Histogram in Colchester

JavaScript
Top 30 Related IT Skills in Colchester

For the 6 months to 28 August 2015, IT jobs across the Colchester region citing JavaScript also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited JavaScript.

1 111 (90.98%) HTML
2 86 (70.49%) jQuery
3 84 (68.85%) CSS
4 82 (67.21%) C#
4 82 (67.21%) .NET
5 65 (53.28%) User Experience
6 64 (52.46%) VB.NET
7 55 (45.08%) SQL Server
7 55 (45.08%) Relational Database
8 47 (38.52%) ASP.NET
9 35 (28.69%) MySQL
10 33 (27.05%) Microsoft
11 30 (24.59%) Oracle
12 29 (23.77%) MVC
13 27 (22.13%) Project Management
14 25 (20.49%) Web Design
14 25 (20.49%) MS Excel
14 25 (20.49%) Team Foundation Server
15 24 (19.67%) Twitter Bootstrap
16 23 (18.85%) Agile Software Development
17 22 (18.03%) SQL
18 21 (17.21%) TDD
18 21 (17.21%) Responsive Web Design
19 19 (15.57%) PHP
19 19 (15.57%) Visual Studio
20 18 (14.75%) Git (software)
21 16 (13.11%) ASP.NET Web Forms
22 13 (10.66%) OOP
23 12 (9.84%) HTML5
24 10 (8.20%) OO

JavaScript
Top Related IT Skills in Colchester by Category

For the 6 months to 28 August 2015, IT jobs across the Colchester region citing JavaScript also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited JavaScript. Up to 20 skills are shown per category.

Application Platforms
1 5 (4.10%) Node.js
2 4 (3.28%) WebLogic
2 4 (3.28%) JBoss
2 4 (3.28%) WebSphere
3 2 (1.64%) GlassFish
3 2 (1.64%) WordPress
4 1 (0.82%) SharePoint
Applications
1 25 (20.49%) MS Excel
2 6 (4.92%) Photoshop
3 4 (3.28%) Adobe Illustrator
4 2 (1.64%) InDesign
Communications & Networking
1 1 (0.82%) Intranet
Database & Business Intelligence
1 55 (45.08%) SQL Server
1 55 (45.08%) Relational Database
2 35 (28.69%) MySQL
3 4 (3.28%) RDBMS
3 4 (3.28%) Oracle Database
4 2 (1.64%) NoSQL
4 2 (1.64%) Data Mining
5 1 (0.82%) Oracle9i Database
5 1 (0.82%) Oracle Database 10g
5 1 (0.82%) SQL Server 2008
Development Applications
1 25 (20.49%) Team Foundation Server
2 19 (15.57%) Visual Studio
3 18 (14.75%) Git (software)
4 5 (4.10%) Grunt
5 2 (1.64%) Gradle
5 2 (1.64%) Ant
5 2 (1.64%) Maven
6 1 (0.82%) Rational Rhapsody
General
1 10 (8.20%) Games
2 4 (3.28%) Advertising
3 2 (1.64%) Automotive
4 1 (0.82%) Finance
4 1 (0.82%) Marketing
Job Titles
1 113 (92.62%) Developer
2 71 (58.20%) .NET Developer
3 46 (37.70%) Web Developer
4 36 (29.51%) Junior
4 36 (29.51%) Junior Developer
4 36 (29.51%) Junior .NET Developer
5 28 (22.95%) .NET Web Developer
5 28 (22.95%) C# Web Developer
5 28 (22.95%) C# Developer
5 28 (22.95%) C# .NET Developer
6 16 (13.11%) Graduate
7 11 (9.02%) Graduate Developer
8 10 (8.20%) Designer
9 9 (7.38%) PHP Developer
10 8 (6.56%) Front-End Developer
11 7 (5.74%) Graduate Programmer
11 7 (5.74%) Software Applications Engineer
11 7 (5.74%) Applications Engineer
11 7 (5.74%) Software Developer
11 7 (5.74%) Software Engineer
Libraries, Frameworks & Software Standards
1 111 (90.98%) HTML
2 86 (70.49%) jQuery
3 84 (68.85%) CSS
4 82 (67.21%) .NET
5 47 (38.52%) ASP.NET
6 24 (19.67%) Twitter Bootstrap
7 16 (13.11%) ASP.NET Web Forms
8 12 (9.84%) HTML5
9 10 (8.20%) AngularJS
10 9 (7.38%) CSS3
10 9 (7.38%) Laravel
10 9 (7.38%) LAMP
11 5 (4.10%) JSON
11 5 (4.10%) Sass
11 5 (4.10%) Ember.js
11 5 (4.10%) HTML5 Canvas
11 5 (4.10%) React
12 4 (3.28%) ASP.NET MVC
12 4 (3.28%) Ajax
12 4 (3.28%) ATL
Miscellaneous
1 65 (53.28%) User Experience
2 4 (3.28%) Computer Science
2 4 (3.28%) Blog
3 1 (0.82%) NHS
Operating Systems
1 1 (0.82%) Windows
1 1 (0.82%) Windows Server 2008
1 1 (0.82%) Apple iOS
1 1 (0.82%) Windows Server 2012
Processes & Methodologies
1 29 (23.77%) MVC
2 27 (22.13%) Project Management
3 25 (20.49%) Web Design
4 23 (18.85%) Agile Software Development
5 21 (17.21%) TDD
5 21 (17.21%) Responsive Web Design
6 13 (10.66%) OOP
7 10 (8.20%) OO
8 9 (7.38%) BDD
9 5 (4.10%) Web Development
9 5 (4.10%) Mobile First
9 5 (4.10%) Software Engineering
10 4 (3.28%) E-Commerce
11 3 (2.46%) Scrum
11 3 (2.46%) Open Source
12 1 (0.82%) Black-Box Testing
12 1 (0.82%) Software Testing
Programming Languages
1 82 (67.21%) C#
2 64 (52.46%) VB.NET
3 22 (18.03%) SQL
4 19 (15.57%) PHP
5 4 (3.28%) PL/SQL
5 4 (3.28%) Java
5 4 (3.28%) Perl
6 1 (0.82%) VB
Qualifications
1 7 (5.74%) Microsoft Certification
2 5 (4.10%) Degree
Quality Assurance & Compliance
1 1 (0.82%) QA
Vendors
1 33 (27.05%) Microsoft
2 30 (24.59%) Oracle
3 6 (4.92%) Adobe
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