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 11 February 2016 with a comparison to the same period in the previous 2 years.

Location
3 months to
11 Feb 2016
Same period 2015 Same period 2014
JavaScript (including ECMAScript)
Rank 13 7 16
Rank change year-on-year
-6 +9
Permanent jobs citing JavaScript 268 385 266
As % of all permanent IT jobs located in Hertfordshire 12.33% 19.08% 13.16%
As % of the Programming Languages category 28.76% 37.34% 24.23%
Number of salaries quoted 256 278 229
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 £32,500 £27,500 £30,000
10% offered a salary of more than £65,000 £60,000 £52,500
UK excluding London average salary £40,000 £37,500 £37,500
% change year-on-year
+6.66% -
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
932 1031 1098
As % of all permanent IT jobs located in Hertfordshire 42.87% 51.09% 54.30%
Number of salaries quoted 798 780 881
Average salary £45,000 £45,000 £40,000
Average salary % change year-on-year
- +12.50%
90% offered a salary of more than £32,000 £30,000 £27,500
10% offered a salary of more than £65,000 £52,500 £62,500
UK excluding London average salary £41,000 £40,000 £38,000
% change year-on-year
+2.50% +5.26%

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 11 February 2016.

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 11 February 2016. 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
St Albans +3 37 £50,000 +11.11% 8
Watford -24 31 £55,000 +29.41% 3
Welwyn Garden City +8 26 £60,000 +100.00%
Harpenden - 24 £57,500 -
Hemel Hempstead -13 17 £40,000 +39.13% 2
Stevenage +3 14 £37,500 -25.00% 3
Hertford -1 10 £45,000 +28.57%
Rickmansworth +1 8 £32,500 -18.75% 1
Kings Langley - 7 £37,500 - 1
Tring - 7 £42,500 -
Knebworth - 5 £37,500 -
Letchworth -7 4 £47,250 -10.00%
Bishop's Stortford 0 1 £35,000 +27.27%
Hoddesdon -3 1 £31,000 -22.50%
Royston -6 1 £46,000 +2.22%
Broxbourne - 1 £45,000 - 1
Berkhamsted - 1 £45,000 - 1
JavaScript
East of England

JavaScript
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 11 February 2016, 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.

1 474 (78.35%) HTML
2 376 (62.15%) .NET
3 368 (60.83%) C#
4 333 (55.04%) CSS
5 326 (53.88%) MVC
6 296 (48.93%) jQuery
7 292 (48.26%) ASP.NET
8 284 (46.94%) SQL
9 258 (42.64%) Agile Software Development
10 195 (32.23%) HTML5
11 186 (30.74%) SQL Server
12 169 (27.93%) Ajax
13 168 (27.77%) ASP.NET MVC
14 165 (27.27%) Web Services
15 160 (26.45%) XML
16 159 (26.28%) Scrum
17 157 (25.95%) WCF
18 147 (24.30%) Java
19 146 (24.13%) TDD
20 136 (22.48%) AngularJS
21 130 (21.49%) Microsoft
22 117 (19.34%) CSS3
23 114 (18.84%) Software Engineering
24 113 (18.68%) Degree
25 103 (17.02%) T-SQL
26 100 (16.53%) .NET Framework
27 98 (16.20%) Git (software)
28 96 (15.87%) ASP.NET Web API
29 95 (15.70%) OO
30 93 (15.37%) Web Development

JavaScript
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 11 February 2016, 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 52 (8.60%) Node.js
2 47 (7.77%) IIS
3 35 (5.79%) NServiceBus
4 26 (4.30%) SharePoint
5 25 (4.13%) Elasticsearch
6 24 (3.97%) WebSphere
7 22 (3.64%) OpenEdge
8 21 (3.47%) CMS
9 20 (3.31%) Tomcat
10 17 (2.81%) WebLogic
11 13 (2.15%) WebSphere Application Server
11 13 (2.15%) WordPress
12 11 (1.82%) JBoss
13 5 (0.83%) Drupal
14 4 (0.66%) Apache
14 4 (0.66%) GlassFish
14 4 (0.66%) MQSeries
14 4 (0.66%) SharePoint Server
15 3 (0.50%) Liferay
15 3 (0.50%) Sitefinity
Applications
1 70 (11.57%) MS Excel
2 30 (4.96%) Photoshop
3 13 (2.15%) Adobe Illustrator
4 6 (0.99%) MS Project
5 3 (0.50%) InDesign
6 2 (0.33%) FrameMaker
6 2 (0.33%) MS Office
6 2 (0.33%) SOLIDWORKS
7 1 (0.17%) Acrobat
7 1 (0.17%) Adobe After Effects
7 1 (0.17%) Adobe Creative Suite
7 1 (0.17%) Adobe Premiere
7 1 (0.17%) InfoPath
Business Applications
1 6 (0.99%) Dynamics CRM
2 2 (0.33%) Magento
3 1 (0.17%) PeopleSoft Financials
3 1 (0.17%) PeopleSoft HCM
3 1 (0.17%) ResourceLink
Cloud Services
1 23 (3.80%) Microsoft Azure
2 18 (2.98%) SaaS
3 9 (1.49%) Office 365
4 7 (1.16%) Google Analytics
5 6 (0.99%) OpenShift
6 5 (0.83%) Amazon AWS
7 4 (0.66%) GitHub
8 1 (0.17%) SuccessFactors
Communications & Networking
1 25 (4.13%) Wireshark
2 15 (2.48%) Internet
3 6 (0.99%) LDAP
3 6 (0.99%) SNMP
3 6 (0.99%) TCP/IP
4 2 (0.33%) HTTP
5 1 (0.17%) Wireless
Database & Business Intelligence
1 186 (30.74%) SQL Server
2 58 (9.59%) NoSQL
3 47 (7.77%) MongoDB
4 39 (6.45%) MySQL
5 25 (4.13%) Couchbase
6 23 (3.80%) RavenDB
7 22 (3.64%) Relational Database
8 20 (3.31%) Redis
9 19 (3.14%) PostgreSQL
10 13 (2.15%) Apache Cassandra
10 13 (2.15%) Crystal Reports
10 13 (2.15%) SQL Server 2008
10 13 (2.15%) SQL Server 2014
11 10 (1.65%) Oracle Database
11 10 (1.65%) SQL Server 2012
12 9 (1.49%) DB2
12 9 (1.49%) RDBMS
13 8 (1.32%) SQL Server Integration Services
14 7 (1.16%) Big Data
15 5 (0.83%) SQL Server 2005
Development Applications
1 98 (16.20%) Git (software)
2 80 (13.22%) NUnit
3 72 (11.90%) TeamCity
4 62 (10.25%) Subversion
5 59 (9.75%) Visual Studio
6 40 (6.61%) JIRA
6 40 (6.61%) Team Foundation Server
7 38 (6.28%) Jenkins
8 36 (5.95%) Selenium
9 28 (4.63%) Maven
10 26 (4.30%) Moq
11 25 (4.13%) Fiddler
12 24 (3.97%) JUnit
13 22 (3.64%) Rhino Mocks
14 20 (3.31%) Atlassian Bamboo
15 14 (2.31%) Bitbucket
16 10 (1.65%) gulp
17 9 (1.49%) VSS/SourceSafe
18 7 (1.16%) MSTest
18 7 (1.16%) NCover
General
1 82 (13.55%) Finance
2 20 (3.31%) Retail
3 18 (2.98%) Marketing
4 16 (2.64%) Legal
5 14 (2.31%) Games
6 7 (1.16%) Electronics
6 7 (1.16%) Telecoms
7 6 (0.99%) Banking
7 6 (0.99%) Publishing
8 4 (0.66%) Aerospace
9 3 (0.50%) Advertising
10 2 (0.33%) Pharmaceutical
11 1 (0.17%) Back Office
11 1 (0.17%) German Language
11 1 (0.17%) Manufacturing
11 1 (0.17%) Multimedia
Job Titles
1 513 (84.79%) Developer
2 227 (37.52%) .NET Developer
3 212 (35.04%) C# Developer
4 170 (28.10%) C# .NET Developer
5 141 (23.31%) ASP.NET Developer
6 113 (18.68%) C# ASP.NET Developer
7 94 (15.54%) Web Developer
8 91 (15.04%) ASP.NET MVC Developer
9 90 (14.88%) Java Developer
10 88 (14.55%) Senior Developer
11 85 (14.05%) .NET Software Developer
12 78 (12.89%) Software Engineer
13 70 (11.57%) C# Software Developer
14 67 (11.07%) JavaScript Developer
15 56 (9.26%) Software Developer
16 54 (8.93%) Developer/Software Engineer
17 51 (8.43%) HTML Developer
17 51 (8.43%) SQL Developer
18 50 (8.26%) Senior .NET Developer
19 49 (8.10%) Senior C# Developer
Libraries, Frameworks & Software Standards
1 474 (78.35%) HTML
2 376 (62.15%) .NET
3 333 (55.04%) CSS
4 296 (48.93%) jQuery
5 292 (48.26%) ASP.NET
6 195 (32.23%) HTML5
7 169 (27.93%) Ajax
8 168 (27.77%) ASP.NET MVC
9 165 (27.27%) Web Services
10 160 (26.45%) XML
11 157 (25.95%) WCF
12 136 (22.48%) AngularJS
13 117 (19.34%) CSS3
14 100 (16.53%) .NET Framework
15 96 (15.87%) ASP.NET Web API
16 90 (14.88%) Entity Framework
17 82 (13.55%) Twitter Bootstrap
18 76 (12.56%) XSLT
19 69 (11.40%) Spring
20 68 (11.24%) RabbitMQ
Miscellaneous
1 61 (10.08%) Computer Science
2 49 (8.10%) Mathematics
3 45 (7.44%) Analytical Skills
4 32 (5.29%) User Experience
5 24 (3.97%) Client/Server
5 24 (3.97%) N-Tier
6 15 (2.48%) Enterprise Software
7 9 (1.49%) Physics
8 8 (1.32%) Mobile App
9 5 (0.83%) Driving Licence
9 5 (0.83%) FMCG
9 5 (0.83%) Management Information System
9 5 (0.83%) SWIFT
9 5 (0.83%) W3C
10 4 (0.66%) Kindle
10 4 (0.66%) Xbox
11 3 (0.50%) Animation
12 2 (0.33%) Social Media
13 1 (0.17%) Data Conversion
13 1 (0.17%) Data Extraction
Operating Systems
1 79 (13.06%) Windows
2 57 (9.42%) Linux
3 37 (6.12%) Unix
4 22 (3.64%) Android
5 15 (2.48%) Apple iOS
6 13 (2.15%) Windows Server
7 3 (0.50%) HPUX
7 3 (0.50%) Solaris
8 2 (0.33%) CoreOS
8 2 (0.33%) FreeBSD
8 2 (0.33%) OpenBSD
Processes & Methodologies
1 326 (53.88%) MVC
2 258 (42.64%) Agile Software Development
3 159 (26.28%) Scrum
4 146 (24.13%) TDD
5 114 (18.84%) Software Engineering
6 95 (15.70%) OO
7 93 (15.37%) Web Development
8 70 (11.57%) Open Source
9 60 (9.92%) SOA
10 59 (9.75%) Front End Development
11 56 (9.26%) Unit Testing
12 53 (8.76%) BDD
13 49 (8.10%) Multithreading
14 43 (7.11%) Mobile Development
15 41 (6.78%) OOD
16 40 (6.61%) OOP
17 39 (6.45%) Low Latency
18 36 (5.95%) Continuous Integration
19 34 (5.62%) Automated Testing
19 34 (5.62%) E-Commerce
Programming Languages
1 368 (60.83%) C#
2 284 (46.94%) SQL
3 147 (24.30%) Java
4 103 (17.02%) T-SQL
5 50 (8.26%) C++
6 45 (7.44%) PHP
7 41 (6.78%) VB.NET
8 31 (5.12%) C
8 31 (5.12%) PL/SQL
9 28 (4.63%) Objective-C
10 24 (3.97%) PowerShell
11 22 (3.64%) OpenEdge ABL
11 22 (3.64%) Progress 4GL
12 21 (3.47%) VB
13 17 (2.81%) Ruby
14 15 (2.48%) VB6
15 13 (2.15%) Python
16 11 (1.82%) XPath
17 10 (1.65%) VBScript
18 7 (1.16%) TypeScript
Qualifications
1 113 (18.68%) Degree
2 15 (2.48%) Security Cleared
3 14 (2.31%) SC Cleared
4 5 (0.83%) HND
5 2 (0.33%) Microsoft Certification
5 2 (0.33%) Sun Certification
6 1 (0.17%) ISEB
Quality Assurance & Compliance
1 18 (2.98%) QA
2 5 (0.83%) SEPA
2 5 (0.83%) SLA
3 4 (0.66%) ISO 9001
4 3 (0.50%) PCI DSS
5 2 (0.33%) Data Quality
5 2 (0.33%) ISO/IEC 27001
5 2 (0.33%) WAI
6 1 (0.17%) HL7
System Software
1 3 (0.50%) Hyper-V
2 2 (0.33%) Ceph
2 2 (0.33%) Docker
Systems Management
1 27 (4.46%) Puppet
2 6 (0.99%) TeamSite
Vendors
1 130 (21.49%) Microsoft
2 78 (12.89%) Oracle
3 22 (3.64%) Progress
4 19 (3.14%) Adobe
5 16 (2.64%) Google
6 14 (2.31%) IBM
6 14 (2.31%) Telerik
7 8 (1.32%) SAP
8 6 (0.99%) Perforce
9 5 (0.83%) Atlassian
9 5 (0.83%) Omniture
10 3 (0.50%) ATG
10 3 (0.50%) Interwoven
10 3 (0.50%) Nintex
10 3 (0.50%) Zend
11 2 (0.33%) Blue Martini
11 2 (0.33%) Sun
11 2 (0.33%) Talend
11 2 (0.33%) Twitter
11 2 (0.33%) Xamarin
Hertfordshire
Preferred Choice
Salary: £35000 per annum
Posted: 1 hour ago
Hatfield, Hertfordshire
Ocado
Salary: Competitive plus benefits
Posted: 7 hours ago
Rickmansworth, Hertfordshire
Additional Resources Ltd
Salary: benefits
Posted: 19 hours ago
Watford, Hertfordshire
Total Recruitment Specialists Limited / TRG / Total recruitment group
Salary: £35000 - £50000 Per Annum Benefits
Posted: Yesterday
Watford, Hertfordshire
Computer People
Salary: £55000.00 - £75000.00 per annum
Posted: Yesterday
Hemel Hempstead, Hertfordshire
Evolution Recruitment Solutions
Salary: 40,000 - 60,000 + Benefits
Posted: Yesterday
Hertfordshire
Client Server
Salary: £45k to £50k + bonus + benefits
Posted: 2 days ago
St. Albans, Hertfordshire
Asset Resourcing Ltd
Salary: Attractive to suit exp
Posted: 2 days ago
Stevenage, Hertfordshire
Evolution Recruitment Solutions
Salary: 35-45k + 22 days holiday + Bank holidays + Bonus Scheme + More!
Posted: 2 days ago
Watford, Hertfordshire
Verticality Ltd
Salary: £55000 - £65000 per annum, Benefits Bonus + Benefits Package
Posted: 2 days ago
Hertfordshire
Client Server
Salary: £45k to £50k + bonus + benefits
Posted: 2 days ago
St. Albans, Hertfordshire
Asset Resourcing Ltd
Salary: Attractive + full benefits
Posted: 3 days ago
St. Albans, Hertfordshire
Heat Recruitment
Salary: From £20,000 to £35,000 per annum
Posted: 3 days ago
St. Albans
Noir Consulting
Salary: £60000 - £80000 per annum + Bonus + Pension + Benefits
Posted: 3 days ago
Hemel Hempstead, Hertfordshire
Stafford-Sharp Associates
Salary: From £15,000 to £26,000 per annum
Posted: 4 days ago
St. Albans, Hertfordshire
Understanding Recruitment
Salary: £40000 - £60000 per annum + benefits
Posted: 4 days ago
Broxbourne, Hertfordshire
Understanding Recruitment
Salary: £40000 - £50000 per annum + benefits
Posted: 4 days ago
Kings Langley, Hertfordshire
Understanding Recruitment
Salary: £30000 - £55000 per annum + benefits
Posted: 4 days ago
St. Albans, Hertfordshire
Understanding Recruitment
Salary: £40000.00 - £50000.00 per annum
Posted: 4 days ago
St. Albans, Hertfordshire
Dawson & Walsh
Salary: £40000 - £55000 per annum + Bonus + Pension + Benefits
Posted: 5 days ago
Hertfordshire
Oscar
Salary: £30000 - £40000 per annum + Benefits
Posted: 6 days ago
Hertfordshire
Universe Technology Recruitment Ltd
Posted: 7 days ago
Hertfordshire
The People Network
Salary: £55000 per annum
Posted: 15 days ago
Hertfordshire
Parc Ellis
Salary: 45-55K + Bene
Posted: 17 days ago
Hertfordshire
Nigel Frank International Ltd
Salary: £35000 - £45000 per annum + Package!
Posted: 23 days ago
Stevenage
Prospectus
Salary: £24472.00 - £27770.00 per annum
Posted: 24 days ago
Berkhamsted
Mint
Salary: £40000 - £50000 per annum + healthcare, pension, bonus
Posted: 27 days ago