The table below looks at the statistics for JavaScript skills in IT contracts advertised for the Hertfordshire region. Included is a guide to the contractor rates offered in IT contracts that have cited JavaScript over the 3 months to 22 February 2017 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
22 Feb 2017
Same period 2016 Same period 2015
JavaScript (including ECMAScript)
East of England / Hertfordshire
Rank 13 11 12
Rank change year-on-year
-2 +1
Contract jobs citing JavaScript 49 55 64
As % of all contract IT jobs located in Hertfordshire 8.24% 9.47% 10.24%
As % of the Programming Languages category 25.79% 31.25% 29.49%
Number of daily rates quoted 33 37 31
Median daily rate £350 £330 £335
Median daily rate % change year-on-year
+6.06% -1.49%
90% offered a daily rate of more than £255 £270 £238
10% offered a daily rate of more than £475 £435 £475
UK excluding London median daily rate £375 £350 £350
% change year-on-year
+7.14% -
Number of hourly rates quoted 0 0 2
Median hourly rate - - £40.00
UK excluding London median hourly rate £40.00 £35.00 £30.20
% change year-on-year
+14.28% +15.89%

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

Programming Languages Category
Hertfordshire
Contract IT job ads with a match in the
Programming Languages category
190 176 217
As % of all contract IT jobs located in Hertfordshire 31.93% 30.29% 34.72%
Number of daily rates quoted 112 96 104
Median daily rate £350 £375 £350
Median daily rate % change year-on-year
-6.66% +7.14%
90% offered a daily rate of more than £225 £275 £252
10% offered a daily rate of more than £555 £624 £500
UK excluding London median daily rate £388 £375 £350
% change year-on-year
+3.33% +7.14%
Number of hourly rates quoted 21 16 13
Median hourly rate £45.71 £49.50 £37.50
Median hourly rate % change year-on-year
-7.66% +32.00%
90% offered a hourly rate of more than £37.72 £37.50 £32.50
10% offered a hourly rate of more than £52.50 £50.00 £40.00
UK excluding London median hourly rate £41.25 £40.00 £36.00
% change year-on-year
+3.12% +11.11%

JavaScript
Jobs Demand Trend in Hertfordshire

The demand trend of contract jobs across the Hertfordshire region citing JavaScript as a proportion of all IT contracts with a match in the Programming Languages category.

JavaScript Jobs Demand Trend in Hertfordshire

JavaScript
Daily Rate Trend in Hertfordshire

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

JavaScript Daily Rate Trend in Hertfordshire

JavaScript
Daily Rate Histogram in Hertfordshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing JavaScript across the Hertfordshire region over the 3 months to 22 February 2017.

JavaScript Daily Rate Histogram in Hertfordshire

JavaScript
Hourly Rate Trend in Hertfordshire

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

JavaScript Hourly Rate Trend in Hertfordshire

JavaScript
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JavaScript within the Hertfordshire region over the 3 months to 22 February 2017. 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 Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford -8 11 £450 +9.75% 10
Stevenage +1 6 £300 -17.80% 1
St Albans +7 4 £275 +1.85% 9
Hemel Hempstead +5 3 £380 +24.08% 1
Welwyn Garden City -10 2 - -
Hertford - 2 - - 2
Letchworth - 1 £220 - 3
JavaScript
East of England

JavaScript
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 22 February 2017, IT contractor jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Hertfordshire region with a requirement for JavaScript.

1 66 (76.74%) HTML
2 53 (61.63%) CSS
3 34 (39.53%) Java
4 31 (36.05%) Web Services
5 30 (34.88%) XML
6 28 (32.56%) E-Commerce
7 27 (31.40%) C#
8 25 (29.07%) Agile Software Development
9 24 (27.91%) MVC
9 24 (27.91%) .NET
10 21 (24.42%) SQL
11 20 (23.26%) jQuery
12 19 (22.09%) ASP.NET
13 18 (20.93%) XSLT
13 18 (20.93%) OO
13 18 (20.93%) Git (software)
14 17 (19.77%) SQL Server
15 16 (18.60%) REST
15 16 (18.60%) AngularJS
16 15 (17.44%) Linux
16 15 (17.44%) SOAP
17 14 (16.28%) Web Development
18 13 (15.12%) .NET Framework
18 13 (15.12%) WebSphere
18 13 (15.12%) Entity Framework
18 13 (15.12%) IBM
18 13 (15.12%) XHTML
18 13 (15.12%) MySQL
19 12 (13.95%) J2EE
19 12 (13.95%) PHP

JavaScript
Top Related IT Skills in Hertfordshire 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 13 (15.12%) WebSphere
2 8 (9.30%) Apache
3 7 (8.14%) IIS
4 6 (6.98%) Elasticsearch
4 6 (6.98%) WebLogic
4 6 (6.98%) WebLogic Portal
4 6 (6.98%) WebSphere Application Server
5 5 (5.81%) CMS
6 3 (3.49%) Adobe Experience Manager
6 3 (3.49%) Apache Solr
6 3 (3.49%) MQSeries
6 3 (3.49%) nginx
7 2 (2.33%) Drupal
7 2 (2.33%) EPiServer
7 2 (2.33%) SharePoint
7 2 (2.33%) Umbraco
8 1 (1.16%) NServiceBus
Applications
1 3 (3.49%) Adobe Captivate
1 3 (3.49%) Adobe Premiere
2 1 (1.16%) MS Office
Business Applications
1 10 (11.63%) Magento
2 1 (1.16%) Dynamics CRM
2 1 (1.16%) SAP HCM
Cloud Services
1 4 (4.65%) Amazon AWS
2 2 (2.33%) PaaS
3 1 (1.16%) Amazon EC2
3 1 (1.16%) Amazon S3
3 1 (1.16%) Amazon SQS
3 1 (1.16%) AWS Lambda
3 1 (1.16%) Boomi
3 1 (1.16%) GitHub
3 1 (1.16%) Route 53
3 1 (1.16%) SuccessFactors
Communications & Networking
1 7 (8.14%) Internet
2 4 (4.65%) HTTP
2 4 (4.65%) TCP/IP
2 4 (4.65%) VoIP
2 4 (4.65%) Wireshark
3 1 (1.16%) HTTPS
3 1 (1.16%) Intranet
3 1 (1.16%) Network Security
Database & Business Intelligence
1 17 (19.77%) SQL Server
2 13 (15.12%) MySQL
3 11 (12.79%) Relational Database
4 7 (8.14%) DB2
4 7 (8.14%) SQL Server 2012
5 4 (4.65%) DbVisualizer
6 3 (3.49%) Jackrabbit
6 3 (3.49%) NoSQL
6 3 (3.49%) RDBMS
6 3 (3.49%) Redis
6 3 (3.49%) Sybase ASE
7 2 (2.33%) Crystal Reports
7 2 (2.33%) MongoDB
7 2 (2.33%) PostgreSQL
7 2 (2.33%) SQL Server 2014
8 1 (1.16%) Amazon DynamoDB
8 1 (1.16%) Amazon RDS
8 1 (1.16%) Oracle Database
8 1 (1.16%) SQL Server 2005
8 1 (1.16%) SQL Server 2008
Development Applications
1 18 (20.93%) Git (software)
2 9 (10.47%) JIRA
3 8 (9.30%) Subversion
4 5 (5.81%) Atlassian Bamboo
4 5 (5.81%) FxCop
4 5 (5.81%) ReSharper
4 5 (5.81%) StyleCop
5 4 (4.65%) Ant
5 4 (4.65%) Appium
5 4 (4.65%) Cucumber
5 4 (4.65%) Eclipse
5 4 (4.65%) Moq
5 4 (4.65%) Selenium
5 4 (4.65%) SoapUI
5 4 (4.65%) WebDriver
6 3 (3.49%) Jenkins
6 3 (3.49%) JUnit
6 3 (3.49%) Vagrant
6 3 (3.49%) Visual Studio
6 3 (3.49%) WebSphere Studio Application Developer
General
1 9 (10.47%) Retail
2 4 (4.65%) Games
3 3 (3.49%) Finance
4 2 (2.33%) Telecoms
5 1 (1.16%) Automotive
5 1 (1.16%) Interactive Media
5 1 (1.16%) Multimedia
5 1 (1.16%) Publishing
Job Titles
1 71 (82.56%) Developer
2 15 (17.44%) .NET Developer
3 14 (16.28%) Java Developer
4 13 (15.12%) C# Developer
5 9 (10.47%) Web Developer
6 8 (9.30%) Front End Developer (Client-Side Developer)
6 8 (9.30%) Senior Developer
7 6 (6.98%) ASP.NET Developer
7 6 (6.98%) C# .NET Developer
7 6 (6.98%) Magento Developer
7 6 (6.98%) WebSphere Developer
8 5 (5.81%) Android Developer
8 5 (5.81%) ASP.NET MVC Developer
8 5 (5.81%) E-Commerce Developer
8 5 (5.81%) HTML CSS Developer
8 5 (5.81%) HTML Developer
8 5 (5.81%) iOS Developer
8 5 (5.81%) Software Developer
9 4 (4.65%) Designer
9 4 (4.65%) Django Developer
Libraries, Frameworks & Software Standards
1 66 (76.74%) HTML
2 53 (61.63%) CSS
3 31 (36.05%) Web Services
4 30 (34.88%) XML
5 24 (27.91%) .NET
6 20 (23.26%) jQuery
7 19 (22.09%) ASP.NET
8 18 (20.93%) XSLT
9 16 (18.60%) AngularJS
9 16 (18.60%) REST
10 15 (17.44%) SOAP
11 13 (15.12%) .NET Framework
11 13 (15.12%) Entity Framework
11 13 (15.12%) XHTML
12 12 (13.95%) ASP.NET Web API
12 12 (13.95%) J2EE
13 11 (12.79%) HTML5
13 11 (12.79%) RESTful
14 10 (11.63%) ASP.NET MVC
14 10 (11.63%) JSON
Miscellaneous
1 6 (6.98%) Analytical Skills
1 6 (6.98%) User Experience
2 5 (5.81%) Mobile App
3 4 (4.65%) Contactless
3 4 (4.65%) e-Learning
3 4 (4.65%) EMV
3 4 (4.65%) iPad
4 3 (3.49%) Animation
4 3 (3.49%) Learning Management System
4 3 (3.49%) SCORM
4 3 (3.49%) Video Editing
5 2 (2.33%) DataPower
5 2 (2.33%) Digital Media
6 1 (1.16%) Algorithms
6 1 (1.16%) Computer Science
6 1 (1.16%) Data Structures
6 1 (1.16%) FMCG
6 1 (1.16%) RIA
6 1 (1.16%) Tandem
Operating Systems
1 15 (17.44%) Linux
2 11 (12.79%) Android
3 9 (10.47%) Unix
4 6 (6.98%) Apple iOS
5 5 (5.81%) Windows
6 3 (3.49%) HPUX
6 3 (3.49%) Solaris
7 1 (1.16%) Mac OS
7 1 (1.16%) Windows 7
7 1 (1.16%) Windows Mobile
Processes & Methodologies
1 28 (32.56%) E-Commerce
2 25 (29.07%) Agile Software Development
3 24 (27.91%) MVC
4 18 (20.93%) OO
5 14 (16.28%) Web Development
6 12 (13.95%) TDD
7 9 (10.47%) Front End Development
7 9 (10.47%) Responsive Web Design
7 9 (10.47%) Scrum
8 8 (9.30%) BDD
8 8 (9.30%) Continuous Integration
8 8 (9.30%) OOP
9 7 (8.14%) SOLID
10 6 (6.98%) OO PHP
10 6 (6.98%) Web Design
11 5 (5.81%) Code Coverage
11 5 (5.81%) Dependency Injection
11 5 (5.81%) iOS Development
11 5 (5.81%) Performance Tuning
11 5 (5.81%) Refactoring
Programming Languages
1 34 (39.53%) Java
2 27 (31.40%) C#
3 21 (24.42%) SQL
4 12 (13.95%) PHP
5 7 (8.14%) Python
6 6 (6.98%) VBScript
6 6 (6.98%) XPath
7 5 (5.81%) T-SQL
8 4 (4.65%) Go
8 4 (4.65%) Objective-C
9 3 (3.49%) Bash Shell
9 3 (3.49%) C
9 3 (3.49%) C++
9 3 (3.49%) Lua
9 3 (3.49%) Perl
10 2 (2.33%) PL/SQL
11 1 (1.16%) Apex Code
11 1 (1.16%) Apple Swift
11 1 (1.16%) Clojure
11 1 (1.16%) VB.NET
Quality Assurance & Compliance
1 6 (6.98%) QA
System Software
1 4 (4.65%) Docker
2 3 (3.49%) Varnish
3 1 (1.16%) Virtual Machines
Systems Management
1 2 (2.33%) WebSphere Cast Iron
2 1 (1.16%) Ansible
2 1 (1.16%) Opscode Chef
2 1 (1.16%) Puppet
Vendors
1 13 (15.12%) IBM
2 10 (11.63%) Zend
3 8 (9.30%) Oracle
4 6 (6.98%) Google
5 5 (5.81%) Atlassian
5 5 (5.81%) Microsoft
6 4 (4.65%) hybris
7 3 (3.49%) Adobe
7 3 (3.49%) ATG
7 3 (3.49%) Blue Martini
7 3 (3.49%) Elastic Path
7 3 (3.49%) Interwoven
7 3 (3.49%) Sybase
8 2 (2.33%) Apple
9 1 (1.16%) Dell
9 1 (1.16%) Omniture
9 1 (1.16%) Remedy
9 1 (1.16%) Salesforce.com
9 1 (1.16%) SAP
9 1 (1.16%) Xamarin
Hertfordshire
Nigel Frank International
Posted: 7 days ago