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 1 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
1 Jul 2015
Same period 2014 Same period 2013
JavaScript (including ECMAScript)
Rank 9 10 14
Rank change year-on-year
+1 +4
Permanent jobs citing JavaScript 392 379 336
As % of all permanent IT jobs located in Hertfordshire 16.27% 14.49% 14.69%
As % of the Programming Languages category 33.91% 29.45% 28.31%
Number of salaries quoted 345 337 273
Average salary £45,000 £42,500 £40,000
Average salary % change year-on-year
+5.88% +6.25%
90% offered a salary of more than £30,000 £30,050 £26,500
10% offered a salary of more than £60,000 £55,000 £55,000
UK excluding London average salary £39,000 £37,500 £35,000
% change year-on-year
+4.00% +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
1156 1287 1187
As % of all permanent IT jobs located in Hertfordshire 47.97% 49.22% 51.90%
Number of salaries quoted 974 1079 940
Average salary £45,000 £42,500 £40,000
Average salary % change year-on-year
+5.88% +6.25%
90% offered a salary of more than £30,000 £31,000 £27,500
10% offered a salary of more than £60,000 £55,000 £57,500
UK excluding London average salary £40,000 £40,000 £37,500
% change year-on-year
- +6.66%

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 1 July 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 1 July 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 +5 117 £47,500 +11.76% 7
St Albans +14 69 £55,000 +37.50% 6
Hemel Hempstead +4 63 £44,000 +13.54% 8
Borehamwood +3 30 £40,000 -2.43% 4
Stevenage +17 14 £50,000 -1.96% 5
Hertford -1 6 £70,000 +47.36% 1
Rickmansworth - 6 £45,000 -
Hoddesdon -2 5 £48,500 +7.77%
Hitchin 0 4 £37,500 -14.28%
Letchworth +4 3 £32,500 -10.95% 2
Welwyn Garden City -26 2 £40,000 -6.43% 9
Kings Langley 0 1 - -
Welwyn - 1 £50,000 -
Broxbourne - 1 £42,500 - 1
JavaScript
East of England

JavaScript
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 1 July 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.

1 599 (76.99%) HTML
2 470 (60.41%) CSS
3 430 (55.27%) .NET
4 394 (50.64%) SQL
5 360 (46.27%) MVC
6 358 (46.02%) C#
7 341 (43.83%) ASP.NET
8 326 (41.90%) jQuery
9 320 (41.13%) SQL Server
10 281 (36.12%) Agile Software Development
11 249 (32.01%) XML
12 241 (30.98%) Java
13 217 (27.89%) HTML5
14 190 (24.42%) Ajax
15 187 (24.04%) ASP.NET MVC
16 185 (23.78%) TDD
17 170 (21.85%) CSS3
18 153 (19.67%) Web Development
19 151 (19.41%) Degree
20 142 (18.25%) Scrum
21 137 (17.61%) Web Services
22 135 (17.35%) Windows
23 134 (17.22%) Software Engineering
24 132 (16.97%) Oracle
25 129 (16.58%) AngularJS
26 126 (16.20%) Finance
27 124 (15.94%) PHP
27 124 (15.94%) Microsoft
28 119 (15.30%) OO
29 118 (15.17%) SQL Server 2008

JavaScript
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 1 July 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 89 (11.44%) WebSphere
2 87 (11.18%) SharePoint
3 64 (8.23%) IIS
4 62 (7.97%) Tomcat
5 56 (7.20%) JBoss
6 36 (4.63%) Apache
7 30 (3.86%) WebLogic
8 29 (3.73%) WebSphere Application Server
9 23 (2.96%) Node.js
10 22 (2.83%) CMS
11 17 (2.19%) Drupal
12 16 (2.06%) MQSeries
13 12 (1.54%) SharePoint 2013
13 12 (1.54%) SharePoint 2010
14 11 (1.41%) IBM HTTP Server
14 11 (1.41%) Apache ServiceMix
15 8 (1.03%) SharePoint Server
15 8 (1.03%) ColdFusion
15 8 (1.03%) Elasticsearch
15 8 (1.03%) Umbraco
Applications
1 68 (8.74%) MS Excel
2 34 (4.37%) Photoshop
3 14 (1.80%) Adobe Illustrator
4 10 (1.29%) Adobe Creative Suite
5 6 (0.77%) Fireworks
5 6 (0.77%) InDesign
6 3 (0.39%) Adobe Premiere
6 3 (0.39%) Adobe After Effects
6 3 (0.39%) MS Project
6 3 (0.39%) MS Office
6 3 (0.39%) Acrobat
6 3 (0.39%) Mingle
7 1 (0.13%) MS Visio
7 1 (0.13%) Adobe Captivate
7 1 (0.13%) OmniGraffle
Business Applications
1 22 (2.83%) Dynamics CRM
2 8 (1.03%) Fredhopper
3 3 (0.39%) Magento
4 2 (0.26%) Infor CRM
4 2 (0.26%) Sage CRM
5 1 (0.13%) Dynamics AX
Cloud Services
1 25 (3.21%) SaaS
2 19 (2.44%) Microsoft Azure
3 9 (1.16%) Office 365
4 6 (0.77%) Amazon AWS
5 2 (0.26%) GitHub
6 1 (0.13%) OpenShift
6 1 (0.13%) MailChimp
6 1 (0.13%) Amazon ElastiCache
6 1 (0.13%) PaaS
6 1 (0.13%) Google Analytics
Communications & Networking
1 28 (3.60%) Internet
2 19 (2.44%) HTTP
3 9 (1.16%) VoIP
4 7 (0.90%) Intranet
5 3 (0.39%) IPv4
5 3 (0.39%) TCP/IP
6 2 (0.26%) DNS
6 2 (0.26%) SMTP
6 2 (0.26%) Wireless
6 2 (0.26%) SSH
6 2 (0.26%) IMAP
7 1 (0.13%) NFC
7 1 (0.13%) FTP
7 1 (0.13%) CTI
7 1 (0.13%) LAN
Database & Business Intelligence
1 320 (41.13%) SQL Server
2 118 (15.17%) SQL Server 2008
3 100 (12.85%) MySQL
4 95 (12.21%) SQL Server Integration Services
5 58 (7.46%) Relational Database
6 51 (6.56%) SQL Server Reporting Services
7 45 (5.78%) DB2
8 43 (5.53%) NoSQL
9 38 (4.88%) SQL Server 2012
10 26 (3.34%) MongoDB
11 24 (3.08%) DbVisualizer
12 22 (2.83%) SQL Server 2005
13 20 (2.57%) PostgreSQL
14 18 (2.31%) Sybase ASE
15 17 (2.19%) Oracle Database
16 16 (2.06%) DTS
17 13 (1.67%) Crystal Reports
18 12 (1.54%) RDBMS
19 9 (1.16%) SQL Server Analysis Services
20 8 (1.03%) MS Access
Development Applications
1 101 (12.98%) Git (software)
2 87 (11.18%) Team Foundation Server
3 79 (10.15%) Subversion
4 76 (9.77%) Selenium
5 69 (8.87%) Visual Studio
6 53 (6.81%) Eclipse
6 53 (6.81%) TeamCity
7 47 (6.04%) NUnit
8 42 (5.40%) JUnit
9 33 (4.24%) Ant
9 33 (4.24%) Maven
10 32 (4.11%) JIRA
11 20 (2.57%) Octopus Deploy
12 15 (1.93%) Rational Application Developer
12 15 (1.93%) HP UFT
13 14 (1.80%) LoadRunner
14 13 (1.67%) Cucumber
15 12 (1.54%) WebDriver
16 11 (1.41%) WebSphere Studio Application Developer
17 9 (1.16%) Xcode
General
1 126 (16.20%) Finance
2 77 (9.90%) Retail
3 45 (5.78%) Marketing
4 23 (2.96%) Banking
5 10 (1.29%) Games
6 9 (1.16%) Multimedia
7 8 (1.03%) Advertising
8 6 (0.77%) Telecoms
8 6 (0.77%) Back Office
9 4 (0.51%) Electronics
10 3 (0.39%) Pharmaceutical
10 3 (0.39%) Financial Institution
11 2 (0.26%) Manufacturing
12 1 (0.13%) Legal
12 1 (0.13%) Publishing
Job Titles
1 671 (86.25%) Developer
2 212 (27.25%) .NET Developer
3 157 (20.18%) Senior Developer
4 138 (17.74%) C# Developer
5 123 (15.81%) Java Developer
6 122 (15.68%) Web Developer
7 116 (14.91%) C# .NET Developer
8 108 (13.88%) ASP.NET Developer
9 92 (11.83%) Senior .NET Developer
10 82 (10.54%) C# ASP.NET Developer
11 80 (10.28%) Software Engineer
12 72 (9.25%) Software Developer
13 58 (7.46%) Senior C# Developer
14 54 (6.94%) .NET Web Developer
15 53 (6.81%) Front-End Developer
16 44 (5.66%) C# Web Developer
17 43 (5.53%) Senior ASP.NET Developer
18 42 (5.40%) Junior
19 41 (5.27%) PHP Developer
19 41 (5.27%) C# Software Engineer
Libraries, Frameworks & Software Standards
1 599 (76.99%) HTML
2 470 (60.41%) CSS
3 430 (55.27%) .NET
4 341 (43.83%) ASP.NET
5 326 (41.90%) jQuery
6 249 (32.01%) XML
7 217 (27.89%) HTML5
8 190 (24.42%) Ajax
9 187 (24.04%) ASP.NET MVC
10 170 (21.85%) CSS3
11 137 (17.61%) Web Services
12 129 (16.58%) AngularJS
13 115 (14.78%) .NET Framework
14 109 (14.01%) J2EE
15 92 (11.83%) Entity Framework
16 89 (11.44%) Spring
17 85 (10.93%) XSLT
18 72 (9.25%) JSON
19 70 (9.00%) WCF
20 66 (8.48%) SOAP
Miscellaneous
1 51 (6.56%) Analytical Skills
2 47 (6.04%) Computer Science
3 44 (5.66%) User Experience
4 21 (2.70%) Mathematics
5 15 (1.93%) Mobile App
6 13 (1.67%) Enterprise Software
7 11 (1.41%) W3C
8 10 (1.29%) Management Information System
8 10 (1.29%) Data Structures
9 9 (1.16%) iPad
9 9 (1.16%) NHS
9 9 (1.16%) iPhone
10 7 (0.90%) Smartphone
10 7 (0.90%) N-Tier
11 6 (0.77%) Spread Betting
12 5 (0.64%) Contract for Difference
12 5 (0.64%) Xbox
13 4 (0.51%) Data Extraction
13 4 (0.51%) FMCG
14 3 (0.39%) Online Games
Operating Systems
1 135 (17.35%) Windows
2 112 (14.40%) Linux
3 63 (8.10%) UNIX
4 36 (4.63%) Android
5 32 (4.11%) Apple iOS
6 19 (2.44%) Solaris
7 17 (2.19%) AIX
8 9 (1.16%) Windows Server 2012
9 8 (1.03%) Windows Server 2008
10 7 (0.90%) Mac OS X
11 6 (0.77%) Debian
12 5 (0.64%) HPUX
13 3 (0.39%) Windows Phone
14 1 (0.13%) Red Hat Enterprise Linux
Processes & Methodologies
1 360 (46.27%) MVC
2 281 (36.12%) Agile Software Development
3 185 (23.78%) TDD
4 153 (19.67%) Web Development
5 142 (18.25%) Scrum
6 134 (17.22%) Software Engineering
7 119 (15.30%) OO
8 86 (11.05%) E-Commerce
9 85 (10.93%) SOA
10 78 (10.03%) Mobile Development
11 66 (8.48%) Multithreading
12 64 (8.23%) Open Source
13 60 (7.71%) OOP
14 48 (6.17%) Business Intelligence
15 46 (5.91%) OOD
16 42 (5.40%) Low Latency
17 36 (4.63%) Responsive Web Design
18 32 (4.11%) BDD
18 32 (4.11%) Content Management
19 31 (3.98%) Continuous Integration
Programming Languages
1 394 (50.64%) SQL
2 358 (46.02%) C#
3 241 (30.98%) Java
4 124 (15.94%) PHP
5 93 (11.95%) T-SQL
6 60 (7.71%) VB.NET
7 48 (6.17%) Python
7 48 (6.17%) Objective-C
8 40 (5.14%) Ruby
8 40 (5.14%) PL/SQL
9 34 (4.37%) C
10 32 (4.11%) Bash Shell
10 32 (4.11%) C++
11 30 (3.86%) Perl
12 17 (2.19%) VBScript
13 14 (1.80%) PowerShell
14 13 (1.67%) VB
15 7 (0.90%) COBOL
15 7 (0.90%) Delphi
15 7 (0.90%) VB6
Qualifications
1 151 (19.41%) Degree
2 23 (2.96%) Security Cleared
3 17 (2.19%) SC Cleared
4 16 (2.06%) Sun Certification
5 7 (0.90%) ISEB
5 7 (0.90%) Microsoft Certification
6 6 (0.77%) ISTQB Foundation Certification
7 4 (0.51%) PhD
8 3 (0.39%) PMI Certification
9 1 (0.13%) ISTQB
9 1 (0.13%) Six Sigma Green Belt
Quality Assurance & Compliance
1 39 (5.01%) QA
2 9 (1.16%) HL7
3 3 (0.39%) PCI DSS
3 3 (0.39%) ISO 8583
4 2 (0.26%) ISO/IEC 27001
5 1 (0.13%) WAI
5 1 (0.13%) ISO 9001
System Software
1 21 (2.70%) Firmware
2 8 (1.03%) NFS
3 6 (0.77%) VMware Infrastructure
4 5 (0.64%) VirtualBox
Systems Management
1 8 (1.03%) Opscode Chef
2 2 (0.26%) Puppet
2 2 (0.26%) Vagrant
Vendors
1 132 (16.97%) Oracle
2 124 (15.94%) Microsoft
3 43 (5.53%) IBM
4 41 (5.27%) Adobe
5 23 (2.96%) Sybase
6 19 (2.44%) Demandware
7 17 (2.19%) Jaspersoft
7 17 (2.19%) Zend
7 17 (2.19%) ATG
8 15 (1.93%) hybris
9 14 (1.80%) HP
10 13 (1.67%) Sun
11 10 (1.29%) SAP
12 9 (1.16%) New Relic
13 8 (1.03%) Intershop
13 8 (1.03%) Endeca
14 7 (0.90%) Micro Focus
14 7 (0.90%) SolarWinds
14 7 (0.90%) BEA
14 7 (0.90%) AppDynamics
St. Albans, Hertfordshire
Quant Capital
Salary: Up to £50,000 per annum
Posted: 8 hours ago
Stevenage, Hertfordshire
Oscar Associates (UK) Ltd
Salary: £50000 per annum
Posted: 14 hours ago
Hemel Hempstead, Hertfordshire
The People Network
Salary: £50000 - £70000 per annum + benefits
Posted: 14 hours ago
Stevenage, Hertfordshire
Oscar Associates (UK) Ltd
Salary: £50000 - £60000 per annum + Benefits
Posted: 14 hours ago
Hemel Hempstead, Hertfordshire
Evolution Recruitment Solutions
Salary: 45000 to 60000 plus benefits
Posted: 15 hours ago
Hemel Hempstead, Hertfordshire
Evolution Recruitment Solutions
Salary: 30000 to 45000 plus benefits
Posted: 15 hours ago
Borehamwood, Hertfordshire
Deerfoot IT Resources Ltd
Salary: £18000 - £26000 per annum + 8 weeks holiday
Posted: Yesterday
Hatfield, Hertfordshire
Deerfoot IT Resources Ltd
Salary: £40000 - £45000 per annum
Posted: 2 days ago
Hemel Hempstead, Hertfordshire
Evolution Recruitment Solutions
Salary: 35,000-55,000
Posted: 2 days ago
Borehamwood, Hertfordshire
Understanding Recruitment
Salary: £35000 - £45000 per annum + benefits
Posted: 3 days ago
St. Albans, Hertfordshire
Understanding Recruitment
Salary: £45000 - £55000 per annum + benefits
Posted: 3 days ago
Waltham Cross, Hertfordshire
Understanding Recruitment
Salary: £40000.00 - £50000.00 per annum + Benefits
Posted: 3 days ago
St. Albans, Hertfordshire
Understanding Recruitment
Salary: £50000 - £70000 per annum + benefits
Posted: 3 days ago
St. Albans, Hertfordshire
Understanding Recruitment
Salary: £22000 - £30000 per annum + Benefits
Posted: 3 days ago
St. Albans, Hertfordshire
Understanding Recruitment
Salary: £30000 - £45000 per annum + benefits
Posted: 3 days ago
Broxbourne, Hertfordshire
Understanding Recruitment
Salary: £22000 - £34000 per annum + benefits
Posted: 3 days ago
Welwyn Garden City, Hertfordshire
Understanding Recruitment
Salary: £35000 - £45000 per annum + bens - shares, pens, health+
Posted: 3 days ago
Hatfield, Hertfordshire
Understanding Recruitment
Salary: £45000 - £55000 per annum + bens - shares, pens, health+
Posted: 3 days ago
Hemel Hempstead, Hertfordshire
Understanding Recruitment
Salary: £50000 - £60000 per annum + Benefits
Posted: 3 days ago
Hemel Hempstead, Hertfordshire
Understanding Recruitment
Salary: £40000.00 - £55000.00 per annum + Benefits
Posted: 3 days ago