The table below looks at the statistics for JavaScript skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the average salaries offered in IT jobs that have cited JavaScript over the 3 months to 22 May 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
22 May 2015
Same period 2014 Same period 2013
JavaScript (including ECMAScript)
Rank 10 12 14
Rank change year-on-year
+2 +2
Permanent jobs citing JavaScript 370 356 324
As % of all permanent IT jobs located in Hertfordshire 16.48% 14.10% 13.19%
As % of the Programming Languages category 33.91% 26.55% 26.69%
Number of salaries quoted 320 318 274
Average salary £45,000 £41,000 £40,000
Average salary % change year-on-year
+9.75% +2.50%
90% offered a salary of more than £30,000 £30,000 £25,650
10% offered a salary of more than £60,000 £52,500 £50,000
UK excluding London average salary £38,500 £37,500 £35,000
% change year-on-year
+2.66% +7.14%
JavaScript
East of England

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

Programming Languages Category
Hertfordshire
Permanent IT job ads with a match in the
Programming Languages category
1091 1341 1214
As % of all permanent IT jobs located in Hertfordshire 48.60% 53.13% 49.43%
Number of salaries quoted 895 1096 1013
Average salary £45,000 £40,000 £40,000
Average salary % change year-on-year
+12.50% -
90% offered a salary of more than £30,000 £30,000 £27,500
10% offered a salary of more than £60,000 £52,500 £55,000
UK excluding London average salary £40,000 £39,250 £37,500
% change year-on-year
+1.91% +4.66%

JavaScript
Jobs Demand Trend in Hertfordshire

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

JavaScript Jobs Demand Trend in Hertfordshire

JavaScript
Salary Trend in Hertfordshire

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

JavaScript Salary Trend in Hertfordshire

JavaScript
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing JavaScript across the Hertfordshire region over the 3 months to 22 May 2015.

JavaScript Salary Histogram in Hertfordshire

JavaScript
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing JavaScript within the Hertfordshire region over the 3 months to 22 May 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford +4 86 £50,000 +17.64% 5
St Albans +12 70 £53,750 +7.50% 12
Hemel Hempstead +5 56 £44,000 +10.00% 5
Borehamwood +4 28 £37,500 -8.53% 1
Welwyn Garden City -11 15 £32,500 -12.16% 1
Stevenage +12 14 £47,500 +18.75% 10
Rickmansworth - 5 £45,000 - 1
Hoddesdon -1 4 £40,000 +6.66% 1
Potters Bar +3 3 £43,750 +25.00%
Kings Langley 0 3 £45,000 -
Hertford -3 3 £51,250 +7.89% 1
Letchworth +13 2 £57,500 +79.68%
Hitchin -3 2 £52,500 -
Waltham Cross - 1 £45,000 -
Welwyn - 1 £50,000 -
JavaScript
East of England

JavaScript
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 22 May 2015, IT jobs across the Hertfordshire 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.

1 586 (77.11%) HTML
2 466 (61.32%) CSS
3 402 (52.89%) .NET
4 375 (49.34%) SQL
5 331 (43.55%) MVC
6 329 (43.29%) C#
6 329 (43.29%) SQL Server
7 323 (42.50%) ASP.NET
8 319 (41.97%) jQuery
9 276 (36.32%) Agile Software Development
10 253 (33.29%) Java
11 246 (32.37%) XML
12 219 (28.82%) HTML5
13 191 (25.13%) Ajax
14 177 (23.29%) TDD
15 175 (23.03%) ASP.NET MVC
16 168 (22.11%) CSS3
17 155 (20.39%) Degree
18 144 (18.95%) Oracle
19 142 (18.68%) Software Engineering
20 140 (18.42%) Scrum
21 137 (18.03%) Web Development
22 132 (17.37%) SQL Server 2008
23 130 (17.11%) OO
23 130 (17.11%) Microsoft
24 129 (16.97%) Windows
25 124 (16.32%) Finance
25 124 (16.32%) Web Services
25 124 (16.32%) PHP
26 121 (15.92%) J2EE

JavaScript
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 22 May 2015, IT jobs across the Hertfordshire 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 79 (10.39%) WebSphere
2 78 (10.26%) SharePoint
3 59 (7.76%) JBoss
4 57 (7.50%) Tomcat
5 56 (7.37%) IIS
6 32 (4.21%) CMS
7 28 (3.68%) Apache
8 25 (3.29%) WebLogic
9 24 (3.16%) WebSphere Application Server
10 18 (2.37%) Drupal
10 18 (2.37%) MQSeries
11 17 (2.24%) Node.js
12 13 (1.71%) Oracle Service Bus
12 13 (1.71%) Oracle SOA Suite
12 13 (1.71%) ColdFusion
12 13 (1.71%) Tuxedo
12 13 (1.71%) AquaLogic
13 12 (1.58%) SharePoint 2013
13 12 (1.58%) SharePoint 2010
14 9 (1.18%) Elasticsearch
Applications
1 67 (8.82%) MS Excel
2 36 (4.74%) Photoshop
3 14 (1.84%) Adobe Illustrator
4 6 (0.79%) Fireworks
4 6 (0.79%) MS Office
4 6 (0.79%) Adobe Creative Suite
5 5 (0.66%) MS Project
6 4 (0.53%) MS PowerPoint
6 4 (0.53%) OmniGraffle
7 3 (0.39%) Mingle
7 3 (0.39%) InDesign
8 1 (0.13%) Adobe Captivate
8 1 (0.13%) MS Visio
Business Applications
1 21 (2.76%) Dynamics CRM
2 8 (1.05%) Magento
3 6 (0.79%) Fredhopper
4 2 (0.26%) Infor CRM
4 2 (0.26%) Sage CRM
5 1 (0.13%) Dynamics AX
Cloud Services
1 22 (2.89%) SaaS
2 20 (2.63%) Microsoft Azure
3 5 (0.66%) GitHub
3 5 (0.66%) Office 365
3 5 (0.66%) Amazon AWS
4 4 (0.53%) Google Analytics
4 4 (0.53%) Adobe Analytics
5 2 (0.26%) Amazon ElastiCache
6 1 (0.13%) OpenShift
6 1 (0.13%) MailChimp
Communications & Networking
1 30 (3.95%) Internet
2 14 (1.84%) HTTP
3 7 (0.92%) IPv4
4 6 (0.79%) Intranet
4 6 (0.79%) VoIP
5 4 (0.53%) 3G
5 4 (0.53%) 2G
5 4 (0.53%) LTE
5 4 (0.53%) 4G
5 4 (0.53%) Radio Access Network
6 3 (0.39%) TCP/IP
7 2 (0.26%) Wireless
7 2 (0.26%) FTP
7 2 (0.26%) SMTP
7 2 (0.26%) DNS
7 2 (0.26%) IMAP
7 2 (0.26%) SSH
8 1 (0.13%) LAN
Database & Business Intelligence
1 329 (43.29%) SQL Server
2 132 (17.37%) SQL Server 2008
3 102 (13.42%) MySQL
4 85 (11.18%) SQL Server Integration Services
5 61 (8.03%) Relational Database
6 46 (6.05%) DB2
6 46 (6.05%) SQL Server 2012
7 38 (5.00%) SQL Server Reporting Services
8 29 (3.82%) NoSQL
9 23 (3.03%) SQL Server 2005
10 22 (2.89%) DbVisualizer
11 21 (2.76%) MongoDB
12 20 (2.63%) Oracle Database
13 19 (2.50%) PostgreSQL
14 17 (2.24%) Crystal Reports
14 17 (2.24%) Sybase ASE
15 13 (1.71%) RDBMS
15 13 (1.71%) Oracle Reports
15 13 (1.71%) Oracle Database 11g
16 12 (1.58%) MS Access
Development Applications
1 104 (13.68%) Git (software)
2 84 (11.05%) Team Foundation Server
3 80 (10.53%) Subversion
4 68 (8.95%) Selenium
5 58 (7.63%) Visual Studio
6 52 (6.84%) TeamCity
7 49 (6.45%) NUnit
8 47 (6.18%) Eclipse
9 38 (5.00%) Maven
10 35 (4.61%) JUnit
11 28 (3.68%) Ant
11 28 (3.68%) JIRA
12 23 (3.03%) Octopus Deploy
13 18 (2.37%) QuickTest Pro
14 15 (1.97%) LoadRunner
14 15 (1.97%) Oracle Forms
15 14 (1.84%) WebDriver
15 14 (1.84%) Cucumber
16 13 (1.71%) VSS/SourceSafe
17 11 (1.45%) SpecFlow
General
1 124 (16.32%) Finance
2 63 (8.29%) Retail
3 41 (5.39%) Marketing
4 26 (3.42%) Banking
5 11 (1.45%) Games
6 9 (1.18%) Multimedia
7 8 (1.05%) Advertising
8 7 (0.92%) Financial Institution
9 6 (0.79%) Back Office
10 5 (0.66%) Legal
11 4 (0.53%) Electronics
11 4 (0.53%) Telecoms
12 3 (0.39%) Manufacturing
13 1 (0.13%) Publishing
13 1 (0.13%) Pharmaceutical
Job Titles
1 638 (83.95%) Developer
2 197 (25.92%) .NET Developer
3 160 (21.05%) Senior Developer
4 127 (16.71%) C# Developer
5 121 (15.92%) Java Developer
6 106 (13.95%) Web Developer
7 101 (13.29%) C# .NET Developer
8 95 (12.50%) ASP.NET Developer
9 91 (11.97%) Senior .NET Developer
10 85 (11.18%) Software Engineer
11 76 (10.00%) Software Developer
12 71 (9.34%) C# ASP.NET Developer
13 55 (7.24%) Senior C# Developer
14 47 (6.18%) Senior ASP.NET Developer
15 45 (5.92%) Front-End Developer
16 42 (5.53%) .NET Web Developer
17 40 (5.26%) Analyst
17 40 (5.26%) C# Software Engineer
18 39 (5.13%) .NET Software Engineer
19 38 (5.00%) Junior
Libraries, Frameworks & Software Standards
1 586 (77.11%) HTML
2 466 (61.32%) CSS
3 402 (52.89%) .NET
4 323 (42.50%) ASP.NET
5 319 (41.97%) jQuery
6 246 (32.37%) XML
7 219 (28.82%) HTML5
8 191 (25.13%) Ajax
9 175 (23.03%) ASP.NET MVC
10 168 (22.11%) CSS3
11 124 (16.32%) Web Services
12 121 (15.92%) J2EE
13 110 (14.47%) AngularJS
14 96 (12.63%) .NET Framework
15 95 (12.50%) Spring
16 79 (10.39%) XSLT
17 77 (10.13%) Hibernate
18 76 (10.00%) JSON
19 71 (9.34%) Entity Framework
20 65 (8.55%) WCF
Miscellaneous
1 56 (7.37%) Analytical Skills
2 51 (6.71%) User Experience
3 47 (6.18%) Computer Science
4 45 (5.92%) Open Source
5 17 (2.24%) Mathematics
6 15 (1.97%) Enterprise Software
7 14 (1.84%) N-Tier
8 13 (1.71%) Management Information System
8 13 (1.71%) W3C
9 7 (0.92%) Mobile App
9 7 (0.92%) Smartphone
9 7 (0.92%) Visualisation
9 7 (0.92%) Client/Server
10 4 (0.53%) Learning Management System
11 3 (0.39%) Data Structures
11 3 (0.39%) Derivative
11 3 (0.39%) Web 2.0
11 3 (0.39%) Contract for Difference
11 3 (0.39%) Spread Betting
11 3 (0.39%) Online Games
Operating Systems
1 129 (16.97%) Windows
2 111 (14.61%) Linux
3 73 (9.61%) UNIX
4 18 (2.37%) Solaris
5 15 (1.97%) AIX
6 14 (1.84%) Android
7 12 (1.58%) Apple iOS
8 10 (1.32%) HPUX
9 8 (1.05%) Debian
10 7 (0.92%) Red Hat Enterprise Linux
10 7 (0.92%) Mac OS X
11 5 (0.66%) Windows Server 2012
11 5 (0.66%) Windows Server 2008
12 1 (0.13%) Windows Phone
12 1 (0.13%) Windows Mobile
Processes & Methodologies
1 331 (43.55%) MVC
2 276 (36.32%) Agile Software Development
3 177 (23.29%) TDD
4 142 (18.68%) Software Engineering
5 140 (18.42%) Scrum
6 137 (18.03%) Web Development
7 130 (17.11%) OO
8 95 (12.50%) E-Commerce
9 87 (11.45%) SOA
10 72 (9.47%) OOP
11 69 (9.08%) Multithreading
12 66 (8.68%) Mobile Development
13 48 (6.32%) Responsive Web Design
14 46 (6.05%) Business Intelligence
15 43 (5.66%) OOD
16 40 (5.26%) Low Latency
17 35 (4.61%) Unit Testing
18 33 (4.34%) BDD
19 32 (4.21%) Mentoring
20 31 (4.08%) Content Management
Programming Languages
1 375 (49.34%) SQL
2 329 (43.29%) C#
3 253 (33.29%) Java
4 124 (16.32%) PHP
5 70 (9.21%) T-SQL
6 48 (6.32%) Python
7 45 (5.92%) VB.NET
7 45 (5.92%) C++
8 39 (5.13%) C
9 38 (5.00%) Ruby
9 38 (5.00%) PL/SQL
9 38 (5.00%) Objective-C
10 37 (4.87%) VB
11 32 (4.21%) Bash Shell
12 29 (3.82%) Perl
13 19 (2.50%) VB6
14 18 (2.37%) VBScript
15 15 (1.97%) PowerShell
16 13 (1.71%) COBOL
16 13 (1.71%) Delphi
Qualifications
1 155 (20.39%) Degree
2 22 (2.89%) Security Cleared
3 16 (2.11%) SC Cleared
4 15 (1.97%) Sun Certification
5 11 (1.45%) ISTQB Foundation Certification
5 11 (1.45%) ISEB
6 7 (0.92%) Six Sigma Green Belt
7 4 (0.53%) PhD
7 4 (0.53%) Microsoft Certification
8 3 (0.39%) PMI Certification
9 1 (0.13%) ISTQB
9 1 (0.13%) HND
Quality Assurance & Compliance
1 42 (5.53%) QA
2 3 (0.39%) ISO 9001
2 3 (0.39%) ISO 8583
3 2 (0.26%) HL7
3 2 (0.26%) WAI
3 2 (0.26%) ISO/IEC 27001
System Software
1 25 (3.29%) Firmware
2 10 (1.32%) VMware Infrastructure
3 9 (1.18%) VirtualBox
4 4 (0.53%) NFS
Systems Management
1 11 (1.45%) Opscode Chef
2 5 (0.66%) Puppet
3 2 (0.26%) Vagrant
Vendors
1 144 (18.95%) Oracle
2 130 (17.11%) Microsoft
3 39 (5.13%) IBM
4 37 (4.87%) Adobe
5 27 (3.55%) Demandware
6 23 (3.03%) hybris
6 23 (3.03%) ATG
6 23 (3.03%) Sybase
7 17 (2.24%) Jaspersoft
8 16 (2.11%) Ogone
9 15 (1.97%) HP
10 13 (1.71%) Micro Focus
10 13 (1.71%) BEA
11 10 (1.32%) VMware
11 10 (1.32%) SAP
11 10 (1.32%) DataCash
12 9 (1.18%) New Relic
12 9 (1.18%) Google
13 8 (1.05%) Sun
13 8 (1.05%) Facebook
Watford, Hertfordshire
JPS Selection
Salary: £45000 - £55000 per annum
Posted: Yesterday
Borehamwood, Hertfordshire
Deerfoot IT Resources Ltd
Salary: £45000 - £55000 per annum + Benefits
Posted: Yesterday
Hertfordshire
Experis Ltd
Salary: Up to £45k
Posted: Yesterday
Stevenage, Hertfordshire
Oscar Associates (UK) Ltd
Salary: £60000 - £70000 per annum
Posted: Yesterday
Stevenage, Hertfordshire
Oscar Associates (UK) Ltd
Salary: £40000 - £50000 per annum
Posted: Yesterday
Stevenage, Hertfordshire
Oscar Associates (UK) Ltd
Salary: £50000 - £60000 per annum
Posted: 2 days ago
Stevenage, Hertfordshire
Oscar Associates (UK) Ltd
Salary: £50000 - £70000 per annum
Posted: 2 days ago
Hemel Hempstead, Hertfordshire
Latcom Ltd
Salary: From £40,000 to £45,000 per annum + Good Benefits
Posted: 2 days ago
Hertfordshire
Redrock Consulting Ltd
Salary: £30000 - £40000 per annum
Posted: 2 days ago
Hertford, Hertfordshire
Ashdown IT
Salary: £22000 - £26000 per annum
Posted: 2 days ago
St. Albans, Hertfordshire
Senitor Associates
Salary: £40000 - £50000 per annum + Bonus & Benefits
Posted: 3 days ago
Stevenage, Hertfordshire
CV Screen Ltd
Salary: Up to £28k plus benefits
Posted: 3 days ago
St. Albans, Hertfordshire
Spectrum IT Recruitment (South) Ltd
Salary: £40000 - £50000 per annum
Posted: 3 days ago
St. Albans, Hertfordshire
Spectrum IT Recruitment (South) Ltd
Salary: £50000 - £60000 per annum
Posted: 3 days ago
Stevenage, Hertfordshire
CV Screen Ltd
Salary: Up to £28k plus benefits
Posted: 3 days ago
Hemel Hempstead, Hertfordshire
Heat Recruitment
Salary: From £35,000 to £55,000 per annum
Posted: 3 days ago
Hertfordshire
Initi8 Recruitment
Salary: £20000 - £27000 Per Annum
Posted: 4 days ago
St. Albans, Hertfordshire
Quant Capital
Salary: Up to £45,000 per annum
Posted: 4 days ago
St. Albans, Hertfordshire
Evolution Recruitment Solutions
Salary: up to 45k + 10% bonus, 3% pension and more
Posted: 4 days ago