The table below looks at the statistics for JavaScript skills in IT contracts advertised for the Essex region. Included is a guide to the contractor rates offered in IT contracts that have cited JavaScript over the 3 months to 4 December 2016 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
4 Dec 2016
Same period 2015 Same period 2014
JavaScript (including ECMAScript)
Rank 17 28 12
Rank change year-on-year
+11 -16
Contract jobs citing JavaScript 39 32 74
As % of all contract IT jobs located in Essex 9.56% 5.62% 13.65%
As % of the Programming Languages category 25.32% 13.68% 30.71%
Number of daily rates quoted 21 24 50
Median daily rate £325 £394 £400
Median daily rate % change year-on-year
-17.46% -1.56%
90% offered a daily rate of more than £260 £308 £249
10% offered a daily rate of more than £425 £450 £475
UK excluding London median daily rate £375 £363 £350
% change year-on-year
+3.44% +3.57%
Number of hourly rates quoted 7 4 1
Median hourly rate £32.50 £40.75 £31.00
Median hourly rate % change year-on-year
-20.24% +31.45%
UK excluding London median hourly rate £34.25 £30.00 £32.50
% change year-on-year
+14.16% -7.69%
JavaScript
East of England

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

Programming Languages Category
Essex
Contract IT job ads with a match in the
Programming Languages category
154 234 241
As % of all contract IT jobs located in Essex 37.75% 41.12% 44.46%
Number of daily rates quoted 102 128 170
Median daily rate £350 £388 £425
Median daily rate % change year-on-year
-9.67% -8.82%
90% offered a daily rate of more than £260 £250 £276
10% offered a daily rate of more than £550 £525 £550
UK excluding London median daily rate £390 £375 £350
% change year-on-year
+4.00% +7.14%
Number of hourly rates quoted 24 36 9
Median hourly rate £36.00 £36.50 £37.00
Median hourly rate % change year-on-year
-1.36% -1.35%
90% offered a hourly rate of more than £31.00 £26.15 £31.00
10% offered a hourly rate of more than £42.50 £45.00 £41.00
UK excluding London median hourly rate £40.00 £38.50 £35.00
% change year-on-year
+3.89% +10.00%

JavaScript
Jobs Demand Trend in Essex

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

JavaScript Jobs Demand Trend in Essex

JavaScript
Daily Rate Trend in Essex

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

JavaScript Daily Rate Trend in Essex

JavaScript
Daily Rate Histogram in Essex

This chart provides a histogram of daily rates quoted in contract IT jobs citing JavaScript across the Essex region over the 3 months to 4 December 2016.

JavaScript Daily Rate Histogram in Essex

JavaScript
Hourly Rate Trend in Essex

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

JavaScript Hourly Rate Trend in Essex

JavaScript
Contract Job Locations in Essex

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JavaScript within the Essex region over the 3 months to 4 December 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
(Click see detailed
statistics and trends)
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
Basildon +6 6 £260 - 1
Colchester -1 4 £325 -7.14%
Brentwood +11 2 - -
Leigh-on-Sea - 2 - -
Southend-on-Sea - 1 £328 - 1
Witham - 1 £325 - 1
JavaScript
East of England

JavaScript
Top 30 Related IT Skills in Essex

For the 6 months to 4 December 2016, 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 Essex region with a requirement for JavaScript.

1 37 (78.72%) HTML
2 29 (61.70%) Java
3 27 (57.45%) CSS
4 22 (46.81%) XML
5 20 (42.55%) PHP
6 19 (40.43%) CRM
6 19 (40.43%) JSON
7 16 (34.04%) Oracle
8 13 (27.66%) SQL
8 13 (27.66%) Unix
9 12 (25.53%) Adobe
9 12 (25.53%) TDD
10 11 (23.40%) Unica
10 11 (23.40%) MVC
10 11 (23.40%) Adobe Campaign
11 10 (21.28%) B2C
11 10 (21.28%) .NET
11 10 (21.28%) Pair Programming
12 9 (19.15%) Web Development
12 9 (19.15%) Continuous Integration
12 9 (19.15%) RESTful
12 9 (19.15%) C#
12 9 (19.15%) SQL Server
13 8 (17.02%) JUnit
13 8 (17.02%) OOA/OOD
13 8 (17.02%) BusinessObjects
13 8 (17.02%) OOD
13 8 (17.02%) Core Animation
13 8 (17.02%) Animation
13 8 (17.02%) Agile Software Development

JavaScript
Top Related IT Skills in Essex 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 5 (10.64%) SharePoint
2 4 (8.51%) BizTalk Server
2 4 (8.51%) Skype for Business
3 2 (4.26%) CMS
3 2 (4.26%) WebSphere
4 1 (2.13%) Apache
4 1 (2.13%) Apache Solr
4 1 (2.13%) Elasticsearch
4 1 (2.13%) SharePoint 2010
4 1 (2.13%) SharePoint 2013
4 1 (2.13%) Tomcat
Applications
1 5 (10.64%) MS Excel
2 2 (4.26%) Photoshop
3 1 (2.13%) Adobe Creative Suite
Business Applications
1 11 (23.40%) Adobe Campaign
1 11 (23.40%) Unica
2 5 (10.64%) Dynamics CRM
Cloud Services
1 8 (17.02%) GitHub
2 6 (12.77%) Microsoft Azure
3 5 (10.64%) Office 365
4 4 (8.51%) Adobe Analytics
4 4 (8.51%) Yammer
5 3 (6.38%) Oracle CX
5 3 (6.38%) PaaS
5 3 (6.38%) SaaS
6 1 (2.13%) Amazon AWS
Communications & Networking
1 2 (4.26%) Network Security
2 1 (2.13%) Ethernet
2 1 (2.13%) Wi-Fi
Database & Business Intelligence
1 9 (19.15%) SQL Server
2 8 (17.02%) BusinessObjects
3 5 (10.64%) Hadoop
4 4 (8.51%) MySQL
5 2 (4.26%) Apache Cassandra
5 2 (4.26%) MongoDB
5 2 (4.26%) NoSQL
6 1 (2.13%) Amazon DynamoDB
6 1 (2.13%) CouchDB
6 1 (2.13%) HBase
6 1 (2.13%) Neo4j
6 1 (2.13%) Redis
6 1 (2.13%) Relational Database
6 1 (2.13%) Riak
6 1 (2.13%) SQL Server 2008
6 1 (2.13%) SQL Server 2012
Development Applications
1 8 (17.02%) Jenkins
1 8 (17.02%) JUnit
2 5 (10.64%) Calabash
2 5 (10.64%) Gradle
3 3 (6.38%) Xcode
4 2 (4.26%) Ant
4 2 (4.26%) Visual Studio
5 1 (2.13%) Android Studio
5 1 (2.13%) Team Foundation Server
General
1 4 (8.51%) Retail
2 3 (6.38%) Marketing
3 1 (2.13%) Multimedia
Job Titles
1 38 (80.85%) Developer
2 11 (23.40%) Java Developer
3 7 (14.89%) CRM Developer
4 6 (12.77%) PHP Developer
5 5 (10.64%) .NET Developer
5 5 (10.64%) Android Developer
6 4 (8.51%) ASP.NET Developer
6 4 (8.51%) Consultant
6 4 (8.51%) JavaScript Developer
7 3 (6.38%) CRM Consultant
7 3 (6.38%) Designer
7 3 (6.38%) Front End Developer (Client-Side Developer)
7 3 (6.38%) iOS Developer
7 3 (6.38%) UX Designer
8 2 (4.26%) C# .NET Developer
8 2 (4.26%) E-Commerce Designer
8 2 (4.26%) Full Stack Developer
8 2 (4.26%) HTML CSS Developer
8 2 (4.26%) PHP MySQL Developer
8 2 (4.26%) UI/UX Designer
Libraries, Frameworks & Software Standards
1 37 (78.72%) HTML
2 27 (57.45%) CSS
3 22 (46.81%) XML
4 19 (40.43%) JSON
5 10 (21.28%) .NET
6 9 (19.15%) RESTful
7 8 (17.02%) Core Animation
7 8 (17.02%) Core Data
7 8 (17.02%) CSS3
7 8 (17.02%) HTML5
8 6 (12.77%) AngularJS
8 6 (12.77%) jQuery
9 5 (10.64%) Android SDK
9 5 (10.64%) ASP.NET
9 5 (10.64%) Spring
9 5 (10.64%) Web Services
10 4 (8.51%) COM
10 4 (8.51%) GWT
10 4 (8.51%) Vaadin
11 3 (6.38%) Ajax
Miscellaneous
1 8 (17.02%) Animation
1 8 (17.02%) Mobile App
2 3 (6.38%) iPhone
2 3 (6.38%) User Experience
3 2 (4.26%) Digital Media
4 1 (2.13%) Analytical Skills
4 1 (2.13%) Device Driver
Operating Systems
1 13 (27.66%) Unix
2 6 (12.77%) Android
3 5 (10.64%) Windows
4 4 (8.51%) Apple iOS
4 4 (8.51%) Linux
5 1 (2.13%) CentOS
5 1 (2.13%) Debian
5 1 (2.13%) Embedded Linux
5 1 (2.13%) Red Hat Enterprise Linux
5 1 (2.13%) Ubuntu
Processes & Methodologies
1 19 (40.43%) CRM
2 12 (25.53%) TDD
3 11 (23.40%) MVC
4 10 (21.28%) B2C
4 10 (21.28%) Pair Programming
5 9 (19.15%) Continuous Integration
5 9 (19.15%) Web Development
6 8 (17.02%) Agile Software Development
6 8 (17.02%) OOA/OOD
6 8 (17.02%) OOD
7 7 (14.89%) Analytics
8 6 (12.77%) Android Development
9 5 (10.64%) Business Intelligence
9 5 (10.64%) Coaching
9 5 (10.64%) Mentoring
10 4 (8.51%) Data Management
10 4 (8.51%) Document Management
10 4 (8.51%) Front End Development
10 4 (8.51%) iOS Development
10 4 (8.51%) OO
Programming Languages
1 29 (61.70%) Java
2 20 (42.55%) PHP
3 13 (27.66%) SQL
4 9 (19.15%) C#
5 4 (8.51%) C++
6 3 (6.38%) Apple Swift
6 3 (6.38%) Objective-C
7 1 (2.13%) T-SQL
Qualifications
1 2 (4.26%) Degree
System Software
1 1 (2.13%) Docker
Systems Management
1 1 (2.13%) Kubernetes
1 1 (2.13%) Nagios
Vendors
1 16 (34.04%) Oracle
2 12 (25.53%) Adobe
3 7 (14.89%) Microsoft
4 5 (10.64%) Google
5 4 (8.51%) Infor
5 4 (8.51%) Salesforce.com
5 4 (8.51%) SAP
6 2 (4.26%) IBM
6 2 (4.26%) Mapbox
7 1 (2.13%) Red Hat
Essex
Oscar
Rate: £300 - £400 per day
Posted: 5 days ago