Job Vacancy Trend Daily Rate Trend Daily Rate Histogram Hourly Rate Trend Job Locations Skill Sets
Period
to 11 December 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 11 December 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
11 Dec 2018		 Same period 2017 Same period 2016
Rank 10 12 12
Rank change year-on-year +2 0 -4
Contract jobs citing JavaScript 122 128 118
As % of all contract IT jobs advertised in Cambridgeshire 10.63% 9.03% 10.41%
As % of the Programming Languages category 24.40% 20.61% 20.56%
Number of daily rates quoted 85 69 63
Cambridgeshire median daily rate £445 £375 £400
Median daily rate % change year-on-year +18.67% -6.25% +10.34%
10th Percentile £356 £294 £275
90th Percentile £538 £488 £470
East of England median daily rate £425 £375 £375
% change year-on-year +13.33% - +4.17%
Number of hourly rates quoted 0 1 1
Cambridgeshire median hourly rate - £42.50 £40.00
Median hourly rate % change year-on-year - +6.25% -20.00%
East of England median hourly rate £33.04 £62.50 £36.00
% change year-on-year -47.14% +73.61% -7.69%

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 500 621 574
As % of all contract IT jobs advertised in Cambridgeshire 43.55% 43.79% 50.62%
Number of daily rates quoted 258 295 271
Cambridgeshire median daily rate £425 £375 £350
Median daily rate % change year-on-year +13.33% +7.14% -6.67%
10th Percentile £300 £279 £250
90th Percentile £541 £488 £488
East of England median daily rate £438 £400 £375
% change year-on-year +9.38% +6.67% -
Number of hourly rates quoted 40 78 56
Cambridgeshire median hourly rate £44.00 £42.00 £40.00
Median hourly rate % change year-on-year +4.76% +5.00% -4.76%
10th Percentile £32.68 £33.03 £32.50
90th Percentile £52.50 £52.50 £47.50
East of England median hourly rate £44.00 £40.50 £41.06
% change year-on-year +8.64% -1.37% +9.50%

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 11 December 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 11 December 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 +8 77 £445 +11.25% 94
Peterborough 0 24 £450 +24.57% 22
JavaScript
East of England

For the 6 months to 11 December 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 56 (45.90%) HTML
2 48 (39.34%) CSS
3 40 (32.79%) Agile Software Development
3 40 (32.79%) React
4 33 (27.05%) jQuery
5 32 (26.23%) Java
6 31 (25.41%) Python
7 27 (22.13%) Linux
8 26 (21.31%) Jenkins
9 22 (18.03%) Front End Development
9 22 (18.03%) Amazon AWS
10 21 (17.21%) HTML5
11 20 (16.39%) C#
11 20 (16.39%) .NET
11 20 (16.39%) MySQL
11 20 (16.39%) AngularJS
12 19 (15.57%) Ansible
12 19 (15.57%) Docker
12 19 (15.57%) Ruby
13 17 (13.93%) Git (software)
14 16 (13.11%) Web Development
14 16 (13.11%) Node.js
14 16 (13.11%) Perl
14 16 (13.11%) LAMP
14 16 (13.11%) Software Engineering
14 16 (13.11%) DevOps
14 16 (13.11%) Kubernetes
15 15 (12.30%) Salt
15 15 (12.30%) Enterprise Software
15 15 (12.30%) Opscode Chef

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 14 (11.48%) Apache
2 13 (10.66%) nginx
2 13 (10.66%) OpenStack
3 6 (4.92%) Cloud Foundry
4 3 (2.46%) SAS
5 2 (1.64%) SharePoint
6 1 (0.82%) Apache Spark
6 1 (0.82%) Confluence
6 1 (0.82%) Drupal
6 1 (0.82%) Elasticsearch
6 1 (0.82%) IIS
6 1 (0.82%) Oracle SOA Suite
6 1 (0.82%) Tomcat
6 1 (0.82%) WebLogic
Applications
1 3 (2.46%) SPSS
2 1 (0.82%) Adobe Illustrator
2 1 (0.82%) Chatbot
2 1 (0.82%) Photoshop
Business Applications
1 5 (4.10%) Dynamics CRM
2 3 (2.46%) Cognos Business Intelligence
3 1 (0.82%) Oracle BPM
3 1 (0.82%) SAP MDG
3 1 (0.82%) SAP MDM
Cloud Services
1 22 (18.03%) Amazon AWS
2 6 (4.92%) Microsoft Azure
3 4 (3.28%) Dynamics 365
3 4 (3.28%) Google Cloud Platform
4 3 (2.46%) GitHub
4 3 (2.46%) SaaS
5 2 (1.64%) Amazon EC2
5 2 (1.64%) Apigee
5 2 (1.64%) AWS CloudFormation
5 2 (1.64%) AWS Lambda
5 2 (1.64%) npm
5 2 (1.64%) Office 365
5 2 (1.64%) Serverless
6 1 (0.82%) Amazon EMR
6 1 (0.82%) Amazon S3
6 1 (0.82%) OpenShift
6 1 (0.82%) SuccessFactors
6 1 (0.82%) Virtual Private Cloud
Communications & Networking
1 12 (9.84%) DNS
1 12 (9.84%) Firewall
2 9 (7.38%) Unicast
3 1 (0.82%) HTTP
3 1 (0.82%) Skype
3 1 (0.82%) SSL
3 1 (0.82%) VLAN
Database & Business Intelligence
1 20 (16.39%) MySQL
2 15 (12.30%) MongoDB
3 14 (11.48%) Hadoop
4 13 (10.66%) PostgreSQL
5 7 (5.74%) Redis
6 6 (4.92%) Spotfire
6 6 (4.92%) SQL Server
7 5 (4.10%) Cognos Report Studio
7 5 (4.10%) QlikView
7 5 (4.10%) Relational Database
8 4 (3.28%) Big Data
9 3 (2.46%) BusinessObjects
10 2 (1.64%) Amazon Aurora
10 2 (1.64%) Amazon Redshift
10 2 (1.64%) Data Mining
10 2 (1.64%) NoSQL
11 1 (0.82%) Flink
11 1 (0.82%) Oracle Database
11 1 (0.82%) SAP HANA
11 1 (0.82%) Scylla
Development Applications
1 26 (21.31%) Jenkins
2 17 (13.93%) Git (software)
3 13 (10.66%) Vagrant
4 9 (7.38%) Selenium
5 5 (4.10%) Atlassian Bamboo
5 5 (4.10%) git-flow
5 5 (4.10%) JIRA
5 5 (4.10%) Subversion
6 4 (3.28%) Hudson
6 4 (3.28%) Jasmine
6 4 (3.28%) Karma Test Runner
6 4 (3.28%) Visual Studio Team System
7 3 (2.46%) gulp
7 3 (2.46%) PHPUnit
7 3 (2.46%) Protractor
7 3 (2.46%) Team Foundation Server
8 2 (1.64%) GitLab
8 2 (1.64%) TeamCity
8 2 (1.64%) Visual Studio
9 1 (0.82%) Maven
General
1 12 (9.84%) Pharmaceutical
2 8 (6.56%) Finance
3 7 (5.74%) Law
4 6 (4.92%) Publishing
4 6 (4.92%) Telecoms
5 4 (3.28%) Legal
6 2 (1.64%) Banking
7 1 (0.82%) Electronics
7 1 (0.82%) Marketing
7 1 (0.82%) Multimedia
Job Titles
1 82 (67.21%) Developer
2 19 (15.57%) JavaScript Developer
3 17 (13.93%) Front End Developer (Client-Side Developer)
4 12 (9.84%) .NET Developer
4 12 (9.84%) DevOps Engineer
5 11 (9.02%) React Developer
6 9 (7.38%) Web Developer
7 7 (5.74%) C# .NET Developer
7 7 (5.74%) C# Developer
7 7 (5.74%) Software Engineer
8 6 (4.92%) ASP.NET MVC Developer
8 6 (4.92%) Full Stack Developer
8 6 (4.92%) PHP Developer
9 5 (4.10%) Analyst
9 5 (4.10%) Architect
9 5 (4.10%) ASP.NET Developer
9 5 (4.10%) Cognos Developer
9 5 (4.10%) Senior Developer
9 5 (4.10%) Senior DevOps
9 5 (4.10%) Solutions Architect
Libraries, Frameworks & Software Standards
1 56 (45.90%) HTML
2 48 (39.34%) CSS
3 40 (32.79%) React
4 33 (27.05%) jQuery
5 21 (17.21%) HTML5
6 20 (16.39%) .NET
6 20 (16.39%) AngularJS
7 16 (13.11%) LAMP
7 16 (13.11%) Node.js
8 15 (12.30%) CSS3
9 14 (11.48%) REST
10 12 (9.84%) LAPP Stack
10 12 (9.84%) LEMP Stack
10 12 (9.84%) Web Services
11 11 (9.02%) ASP.NET
12 10 (8.20%) ASP.NET Web API
13 9 (7.38%) Symfony
13 9 (7.38%) XML
14 8 (6.56%) RESTful
15 7 (5.74%) Memcached
Miscellaneous
1 15 (12.30%) Enterprise Software
2 12 (9.84%) PKI
3 5 (4.10%) Mobile App
3 5 (4.10%) User Experience
4 3 (2.46%) Greenfield Project
4 3 (2.46%) Life Science
4 3 (2.46%) LIMS
4 3 (2.46%) Linux Command Line
4 3 (2.46%) Pharmacovigilance
4 3 (2.46%) Private Cloud
4 3 (2.46%) Raspberry Pi
4 3 (2.46%) Self-Motivation
5 2 (1.64%) Algorithms
5 2 (1.64%) Analytical Skills
5 2 (1.64%) Fintech
6 1 (0.82%) Animation
6 1 (0.82%) Data Centre
6 1 (0.82%) Social Media
6 1 (0.82%) Taxonomies
Operating Systems
1 27 (22.13%) Linux
2 12 (9.84%) CentOS
3 5 (4.10%) Android
3 5 (4.10%) Apple iOS
4 4 (3.28%) Windows
5 3 (2.46%) Unix
6 2 (1.64%) Windows Server
7 1 (0.82%) Windows Phone
7 1 (0.82%) Windows Server 2012
Processes & Methodologies
1 40 (32.79%) Agile Software Development
2 22 (18.03%) Front End Development
3 16 (13.11%) DevOps
3 16 (13.11%) Software Engineering
3 16 (13.11%) Web Development
4 14 (11.48%) TDD
4 14 (11.48%) Test Automation
5 13 (10.66%) Microservices
6 12 (9.84%) MVC
7 11 (9.02%) Scrum
7 11 (9.02%) Technical Debt
8 10 (8.20%) Continuous Integration
9 9 (7.38%) Bioinformatics
9 9 (7.38%) Visualisation
10 8 (6.56%) Configuration Management
11 7 (5.74%) Data Visualisation
11 7 (5.74%) Design Thinking
11 7 (5.74%) OO
11 7 (5.74%) Responsive Web Design
11 7 (5.74%) Wireframes
Programming Languages
1 32 (26.23%) Java
2 31 (25.41%) Python
3 20 (16.39%) C#
4 19 (15.57%) Ruby
5 16 (13.11%) Perl
6 12 (9.84%) Bash Shell
7 11 (9.02%) PHP
7 11 (9.02%) SQL
8 6 (4.92%) ES6
9 5 (4.10%) C
10 4 (3.28%) Shell Script
10 4 (3.28%) TypeScript
11 3 (2.46%) C++
11 3 (2.46%) PowerShell
12 2 (1.64%) ES7
12 2 (1.64%) PL/SQL
12 2 (1.64%) Scala
13 1 (0.82%) Go
13 1 (0.82%) JSX
13 1 (0.82%) VBScript
Qualifications
1 9 (7.38%) Degree
2 4 (3.28%) Microsoft Certification
3 2 (1.64%) Computer Science Degree
4 1 (0.82%) AWS Certification
Quality Assurance & Compliance
1 4 (3.28%) QA
2 1 (0.82%) Data Quality
2 1 (0.82%) SLA
System Software
1 19 (15.57%) Docker
2 9 (7.38%) VMware Infrastructure
3 1 (0.82%) KVM
Systems Management
1 19 (15.57%) Ansible
2 16 (13.11%) Kubernetes
3 15 (12.30%) Opscode Chef
3 15 (12.30%) Puppet
3 15 (12.30%) Salt
3 15 (12.30%) Terraform
4 12 (9.84%) Nagios
4 12 (9.84%) ZABBIX
5 1 (0.82%) Docker Swarm
5 1 (0.82%) Mesos
5 1 (0.82%) Rancher
Vendors
1 12 (9.84%) CheckPoint
1 12 (9.84%) NetApp
1 12 (9.84%) Red Hat
1 12 (9.84%) VMware
2 7 (5.74%) MuleSoft
3 6 (4.92%) Microsoft
3 6 (4.92%) Tableau
4 5 (4.10%) Cognos
4 5 (4.10%) Oracle
5 4 (3.28%) Google
6 2 (1.64%) Atlassian
6 2 (1.64%) Hyperion
6 2 (1.64%) SAP
6 2 (1.64%) Talend
6 2 (1.64%) WSO2
7 1 (0.82%) Cisco
7 1 (0.82%) Facebook
7 1 (0.82%) IBM
7 1 (0.82%) Informatica
7 1 (0.82%) Nokia