Period
to 23 April 2018

The following table provides summary statistics for contract job vacancies advertised in Cambridgeshire with a requirement for JavaScript skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JavaScript over the 6 months to 23 April 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

JavaScript (including ECMAScript)
East of England > Cambridgeshire
6 months to
23 Apr 2018
Same period 2017 Same period 2016
Rank 11 9 13
Rank change year-on-year -2 +4 +1
Contract jobs citing JavaScript 102 128 117
As % of all contract IT jobs advertised in Cambridgeshire 9.55% 11.49% 9.70%
As % of the Programming Languages category 22.52% 24.02% 23.17%
Number of daily rates quoted 52 69 63
Cambridgeshire median daily rate £425 £388 £370
Median daily rate % change year-on-year +9.68% +4.73% +18.40%
10th Percentile £269 £264 £288
90th Percentile £524 £513 £513
East of England median daily rate £413 £363 £360
% change year-on-year +13.79% +0.69% +10.77%
Number of hourly rates quoted 3 4 9
Cambridgeshire median hourly rate £19.00 £38.75 £45.00
Median hourly rate % change year-on-year -50.97% -13.89% -
10th Percentile £17.50 £36.25 £9.00
90th Percentile £19.50 £48.63 £57.50
East of England median hourly rate £35.50 £36.00 £42.50
% change year-on-year -1.39% -15.29% +4.68%

JavaScript is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Cambridgeshire with a requirement for coding skills.

All Programming Languages
Cambridgeshire
Contract vacancies with a requirement for coding skills 453 533 505
As % of all contract IT jobs advertised in Cambridgeshire 42.42% 47.85% 41.87%
Number of daily rates quoted 199 251 275
Cambridgeshire median daily rate £400 £350 £375
Median daily rate % change year-on-year +14.29% -6.67% +7.14%
10th Percentile £275 £215 £263
90th Percentile £525 £510 £523
East of England median daily rate £425 £388 £375
% change year-on-year +9.68% +3.33% -
Number of hourly rates quoted 42 61 43
Cambridgeshire median hourly rate £42.50 £41.00 £38.75
Median hourly rate % change year-on-year +3.66% +5.81% -3.13%
10th Percentile £18.50 £32.75 £20.50
90th Percentile £52.50 £47.50 £49.75
East of England median hourly rate £40.00 £41.00 £42.00
% change year-on-year -2.44% -2.38% +7.69%

JavaScript
Job Vacancy Trend in Cambridgeshire

Job postings citing JavaScript as a percentage of all IT jobs advertised in Cambridgeshire.

Job vacancy trend for JavaScript in Cambridgeshire

JavaScript
Contractor Daily Rate Trend in Cambridgeshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing JavaScript in Cambridgeshire.

Contractor daily rate trend for JavaScript in Cambridgeshire

JavaScript
Contractor Daily Rate Histogram in Cambridgeshire

The daily rate distribution of IT jobs citing JavaScript in Cambridgeshire over the 6 months to 23 April 2018.

Contractor daily rate histogram for JavaScript in Cambridgeshire

JavaScript
Contractor Hourly Rate Trend in Cambridgeshire

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

Contractor hourly rate trend for JavaScript in Cambridgeshire

JavaScript
Contract Job Locations in Cambridgeshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JavaScript within the Cambridgeshire region over the 6 months to 23 April 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cambridge +6 68 £425 +19.30% 109
Peterborough -21 9 £339 -15.31% 17
Huntingdon +8 1 £275 -8.33% 3
JavaScript
East of England

For the 6 months to 23 April 2018, IT contractor jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Cambridgeshire region with a requirement for JavaScript.

1 51 (50.00%) Node.js
2 50 (49.02%) Agile Software Development
3 49 (48.04%) CSS
4 46 (45.10%) AngularJS
5 45 (44.12%) HTML
6 37 (36.27%) .NET
7 36 (35.29%) TDD
8 35 (34.31%) MVC
9 33 (32.35%) Docker
10 31 (30.39%) C#
11 28 (27.45%) JSON
11 28 (27.45%) Git (software)
12 26 (25.49%) HTML5
13 25 (24.51%) jQuery
13 25 (24.51%) React
14 22 (21.57%) MongoDB
15 20 (19.61%) SQL
16 19 (18.63%) Web Development
17 18 (17.65%) CSS3
17 18 (17.65%) Sass
18 17 (16.67%) REST
18 17 (16.67%) NoSQL
18 17 (16.67%) Java
19 16 (15.69%) Linux
19 16 (15.69%) Microsoft Azure
19 16 (15.69%) LESS
20 15 (14.71%) RESTful
20 15 (14.71%) OO
21 14 (13.73%) JIRA
22 13 (12.75%) XML

JavaScript
Co-occurring IT Skills in Cambridgeshire 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 10 (9.80%) CMS
2 7 (6.86%) Sitecore CMS
3 6 (5.88%) Predix
4 5 (4.90%) SharePoint
5 2 (1.96%) Drupal
5 2 (1.96%) SharePoint 2010
5 2 (1.96%) SharePoint 2013
6 1 (0.98%) Elasticsearch
6 1 (0.98%) Magnolia
6 1 (0.98%) Tomcat
6 1 (0.98%) Umbraco
6 1 (0.98%) WordPress
Applications
1 4 (3.92%) Microsoft Office
2 3 (2.94%) Acrobat
3 1 (0.98%) GIMP
3 1 (0.98%) Photoshop
Business Applications
1 1 (0.98%) CiviCRM
1 1 (0.98%) Dynamics CRM
1 1 (0.98%) WebTrends
Cloud Services
1 16 (15.69%) Microsoft Azure
2 10 (9.80%) npm
3 8 (7.84%) Amazon AWS
4 6 (5.88%) Azure Active Directory
5 4 (3.92%) Office 365
6 1 (0.98%) Amazon EC2
6 1 (0.98%) AWS CloudFormation
6 1 (0.98%) AWS Lambda
6 1 (0.98%) Cloud Computing
6 1 (0.98%) Dynamics 365
6 1 (0.98%) Google Analytics
6 1 (0.98%) PaaS
6 1 (0.98%) Serverless
Communications & Networking
1 1 (0.98%) Ethernet
1 1 (0.98%) HTTP
1 1 (0.98%) TCP/IP
Database & Business Intelligence
1 22 (21.57%) MongoDB
2 17 (16.67%) NoSQL
3 10 (9.80%) MySQL
4 9 (8.82%) SQL Server
5 4 (3.92%) PostgreSQL
6 2 (1.96%) Data Warehouse
6 2 (1.96%) Relational Database
7 1 (0.98%) Amazon RDS
7 1 (0.98%) RavenDB
7 1 (0.98%) RDBMS
7 1 (0.98%) SQL Server Integration Services
7 1 (0.98%) SQL Server Reporting Services
Development Applications
1 28 (27.45%) Git (software)
2 14 (13.73%) JIRA
3 13 (12.75%) Mercurial
4 11 (10.78%) Jasmine
5 10 (9.80%) gulp
5 10 (9.80%) Subversion
6 8 (7.84%) Atlassian Bamboo
6 8 (7.84%) Mocha
7 7 (6.86%) Jenkins
7 7 (6.86%) Karma Test Runner
8 6 (5.88%) Bower
8 6 (5.88%) JUnit
8 6 (5.88%) Maven
8 6 (5.88%) Vagrant
9 5 (4.90%) IntelliJ
9 5 (4.90%) Mockito
9 5 (4.90%) WebStorm
10 4 (3.92%) Protractor
10 4 (3.92%) webpack
11 3 (2.94%) Team Foundation Server
General
1 7 (6.86%) Games
2 6 (5.88%) Telecoms
3 3 (2.94%) Advertising
3 3 (2.94%) Law
4 2 (1.96%) Billing
5 1 (0.98%) Brand Awareness
5 1 (0.98%) Pharmaceutical
Job Titles
1 86 (84.31%) Developer
2 36 (35.29%) JavaScript Developer
3 17 (16.67%) C# Developer
4 12 (11.76%) Front End Developer (Client-Side Developer)
4 12 (11.76%) Node.js Developer
5 11 (10.78%) .NET Developer
5 11 (10.78%) Full Stack Developer
6 9 (8.82%) Angular Developer
6 9 (8.82%) C# .NET Developer
7 7 (6.86%) Agile Developer
7 7 (6.86%) Senior Developer
7 7 (6.86%) SQL Developer
7 7 (6.86%) Web Developer
8 6 (5.88%) Agile C# Developer
8 6 (5.88%) Java Developer
8 6 (5.88%) React Developer
8 6 (5.88%) Sitecore Developer
9 5 (4.90%) Software Engineer
10 4 (3.92%) Consultant
11 3 (2.94%) Systems Administrator
Libraries, Frameworks & Software Standards
1 51 (50.00%) Node.js
2 49 (48.04%) CSS
3 46 (45.10%) AngularJS
4 45 (44.12%) HTML
5 37 (36.27%) .NET
6 28 (27.45%) JSON
7 26 (25.49%) HTML5
8 25 (24.51%) jQuery
8 25 (24.51%) React
9 18 (17.65%) CSS3
9 18 (17.65%) Sass
10 17 (16.67%) REST
11 16 (15.69%) LESS
12 15 (14.71%) RESTful
13 13 (12.75%) XML
14 12 (11.76%) Angular 2
14 12 (11.76%) ASP.NET
14 12 (11.76%) Web Services
15 11 (10.78%) D3.js
16 9 (8.82%) OAuth
Miscellaneous
1 13 (12.75%) Greenfield Project
2 11 (10.78%) User Experience
3 3 (2.94%) Client/Server
3 3 (2.94%) Data Centre
4 2 (1.96%) Computer Science
5 1 (0.98%) Analytical Skills
5 1 (0.98%) Animation
5 1 (0.98%) Mobile App
Operating Systems
1 16 (15.69%) Linux
2 4 (3.92%) CentOS
3 3 (2.94%) VMS
3 3 (2.94%) Windows
3 3 (2.94%) Windows Server
4 1 (0.98%) Embedded Linux
4 1 (0.98%) Ubuntu
4 1 (0.98%) Unix
Processes & Methodologies
1 50 (49.02%) Agile Software Development
2 36 (35.29%) TDD
3 35 (34.31%) MVC
4 19 (18.63%) Web Development
5 15 (14.71%) OO
6 13 (12.75%) Front End Development
6 13 (12.75%) Microservices
7 12 (11.76%) Continuous Integration
8 11 (10.78%) SOA
8 11 (10.78%) Software Engineering
9 10 (9.80%) Scrum
10 9 (8.82%) DevOps
10 9 (8.82%) Open Source
11 8 (7.84%) Content Management
11 8 (7.84%) Responsive Web Design
12 7 (6.86%) E-Commerce
12 7 (6.86%) Web Application Development
13 6 (5.88%) BDD
13 6 (5.88%) Domain-Driven Design
13 6 (5.88%) OWASP
Programming Languages
1 31 (30.39%) C#
2 20 (19.61%) SQL
3 17 (16.67%) Java
4 12 (11.76%) Python
5 6 (5.88%) Groovy
5 6 (5.88%) Java 8
5 6 (5.88%) PHP
5 6 (5.88%) Scala
6 5 (4.90%) C
6 5 (4.90%) C++
6 5 (4.90%) ES6
7 4 (3.92%) Perl
7 4 (3.92%) PowerShell
8 3 (2.94%) Ruby
8 3 (2.94%) TypeScript
9 2 (1.96%) Bash Shell
9 2 (1.96%) VB.NET
9 2 (1.96%) VBA
10 1 (0.98%) Clojure
10 1 (0.98%) Haskell
Qualifications
1 6 (5.88%) Degree
2 1 (0.98%) Computer Science Degree
2 1 (0.98%) MCPD
2 1 (0.98%) MCSD
2 1 (0.98%) Microsoft Certification
System Software
1 33 (32.35%) Docker
2 1 (0.98%) Virtual Machines
Systems Management
1 12 (11.76%) Puppet
2 10 (9.80%) Kubernetes
3 7 (6.86%) Opscode Chef
4 3 (2.94%) Rancher
5 2 (1.96%) Ansible
6 1 (0.98%) EMC NetWorker
6 1 (0.98%) Graphite
6 1 (0.98%) logstash
Vendors
1 7 (6.86%) Sitecore
2 6 (5.88%) Coveo
2 6 (5.88%) Mapbox
3 3 (2.94%) Adobe
3 3 (2.94%) Atlassian
3 3 (2.94%) Microsoft
3 3 (2.94%) Oracle
4 2 (1.96%) Google
5 1 (0.98%) Monetate
5 1 (0.98%) Qubit
5 1 (0.98%) SaltStack
5 1 (0.98%) ServiceNow
5 1 (0.98%) Telerik