Period
to 24 February 2020

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 24 February 2020 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
24 Feb 2020
Same period 2019 Same period 2018
Rank 17 10 12
Rank change year-on-year -7 +2 0
Contract jobs citing JavaScript 69 89 115
As % of all contract IT jobs advertised in Cambridgeshire 7.50% 9.00% 9.13%
As % of the Programming Languages category 21.36% 20.41% 20.87%
Number of daily rates quoted 57 62 65
Cambridgeshire median daily rate £450 £428 £375
Median daily rate % change year-on-year +5.26% +14.00% -6.25%
10th Percentile £320 £325 £269
90th Percentile £575 £500 £488
East of England median daily rate £408 £425 £400
% change year-on-year -4.12% +6.25% +8.11%
Number of hourly rates quoted 0 1 3
Cambridgeshire median hourly rate - £44.00 £19.00
Median hourly rate % change year-on-year - +131.58% -52.50%
East of England median hourly rate £35.00 £25.54 £53.75
% change year-on-year +37.04% -52.48% +53.57%

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 323 436 551
As % of all contract IT jobs advertised in Cambridgeshire 35.11% 44.08% 43.76%
Number of daily rates quoted 206 229 254
Cambridgeshire median daily rate £450 £425 £375
Median daily rate % change year-on-year +5.88% +13.33% +7.14%
10th Percentile £325 £309 £269
90th Percentile £600 £590 £509
East of England median daily rate £425 £435 £425
% change year-on-year -2.30% +2.35% +6.25%
Number of hourly rates quoted 36 30 72
Cambridgeshire median hourly rate £45.00 £44.25 £42.00
Median hourly rate % change year-on-year +1.69% +5.36% +2.44%
10th Percentile £39.75 £14.45 £32.50
90th Percentile £51.00 £53.00 £53.63
East of England median hourly rate £44.00 £44.00 £42.00
% change year-on-year - +4.76% +1.20%

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 24 February 2020.

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 24 February 2020. 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 +1 56 £425 - 101
Peterborough -11 6 £425 - 13
Huntingdon -2 1 £250 -52.38% 2
JavaScript
East of England

For the 6 months to 24 February 2020, 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 31 (44.93%) Node.js
2 29 (42.03%) Agile Software Development
3 26 (37.68%) HTML
4 25 (36.23%) .NET
4 25 (36.23%) React
5 23 (33.33%) AWS
5 23 (33.33%) C#
5 23 (33.33%) CSS
6 16 (23.19%) Git (software)
7 15 (21.74%) Scrum
7 15 (21.74%) Redux
8 14 (20.29%) Kubernetes
8 14 (20.29%) TypeScript
8 14 (20.29%) Docker
8 14 (20.29%) MVC
9 13 (18.84%) HTML5
10 12 (17.39%) CloudFront
10 12 (17.39%) Amazon S3
10 12 (17.39%) AWS Elastic Beanstalk
10 12 (17.39%) Java
11 11 (15.94%) DevOps
12 10 (14.49%) CSS3
12 10 (14.49%) SQL
12 10 (14.49%) Web Services
12 10 (14.49%) Python
13 9 (13.04%) Continuous Integration
13 9 (13.04%) Front End Development
14 8 (11.59%) User Experience
14 8 (11.59%) Software Engineering
15 7 (10.14%) Selenium

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 4 (5.80%) IIS
2 3 (4.35%) Elasticsearch
3 2 (2.90%) nginx
4 1 (1.45%) CMS
4 1 (1.45%) Confluence
4 1 (1.45%) Moodle
4 1 (1.45%) WordPress
Applications
1 2 (2.90%) Adobe Illustrator
1 2 (2.90%) Photoshop
2 1 (1.45%) Adobe After Effects
2 1 (1.45%) Adobe Creative Suite
2 1 (1.45%) Adobe Premiere
2 1 (1.45%) Adobe XD
2 1 (1.45%) Camtasia
2 1 (1.45%) GIMP
2 1 (1.45%) InVision
2 1 (1.45%) Microsoft Office
2 1 (1.45%) Sketch
Business Applications
1 1 (1.45%) Cognos Business Intelligence
1 1 (1.45%) NetSuite
Cloud Services
1 23 (33.33%) AWS
2 12 (17.39%) Amazon S3
2 12 (17.39%) AWS Elastic Beanstalk
2 12 (17.39%) CloudFront
3 6 (8.70%) SaaS
4 4 (5.80%) Azure
5 3 (4.35%) BrowserStack
5 3 (4.35%) Cloud Computing
5 3 (4.35%) PaaS
6 2 (2.90%) AWS CloudFormation
6 2 (2.90%) GCP
6 2 (2.90%) Loggly
7 1 (1.45%) AWS Lambda
7 1 (1.45%) AWS Step Functions
7 1 (1.45%) Dynamics 365
7 1 (1.45%) Serverless
Communications & Networking
1 5 (7.25%) HTTP
2 2 (2.90%) DHCP
3 1 (1.45%) DNS
3 1 (1.45%) Firewall
3 1 (1.45%) TCP/IP
Database & Business Intelligence
1 7 (10.14%) SQL Server
2 3 (4.35%) PostgreSQL
3 2 (2.90%) BigQuery
3 2 (2.90%) MySQL
3 2 (2.90%) Relational Database
4 1 (1.45%) Cognos Report Studio
4 1 (1.45%) MongoDB
4 1 (1.45%) NoSQL
4 1 (1.45%) QlikView
4 1 (1.45%) Spotfire
4 1 (1.45%) SQLite
Development Applications
1 16 (23.19%) Git (software)
2 7 (10.14%) Selenium
3 5 (7.25%) Bitbucket
3 5 (7.25%) Jenkins
4 4 (5.80%) Android Studio
4 4 (5.80%) JIRA
4 4 (5.80%) Xcode
5 3 (4.35%) CircleCI
5 3 (4.35%) TeamCity
5 3 (4.35%) WebDriver
5 3 (4.35%) webpack
6 2 (2.90%) Artifactory
6 2 (2.90%) Mocha
6 2 (2.90%) Octopus Deploy
6 2 (2.90%) Subversion
6 2 (2.90%) Travis CI
6 2 (2.90%) Vagrant
7 1 (1.45%) Bugzilla
7 1 (1.45%) TestComplete
7 1 (1.45%) Visual Studio Team System
General
1 4 (5.80%) Publishing
2 3 (4.35%) Pharmaceutical
3 2 (2.90%) Military
4 1 (1.45%) Advertising
4 1 (1.45%) Electronics
4 1 (1.45%) Games
4 1 (1.45%) Legal
4 1 (1.45%) Marketing
4 1 (1.45%) Public Sector
4 1 (1.45%) Retail
Job Titles
1 55 (79.71%) Developer
2 18 (26.09%) React Developer
3 14 (20.29%) JavaScript Developer
4 13 (18.84%) C# Developer
5 11 (15.94%) .NET Developer
6 10 (14.49%) C# .NET Developer
6 10 (14.49%) Front End Developer (Client-Side Developer)
7 7 (10.14%) AWS Developer
8 5 (7.25%) Cloud Developer
8 5 (7.25%) Full Stack Developer
8 5 (7.25%) Software Developer
9 3 (4.35%) .NET Software Developer
9 3 (4.35%) Python Developer
9 3 (4.35%) Senior Developer
10 2 (2.90%) Automation Tester
10 2 (2.90%) Designer
10 2 (2.90%) JavaScript Engineer
10 2 (2.90%) Node.js Developer
10 2 (2.90%) Technical Leader
10 2 (2.90%) Test Automation Engineer
Libraries, Frameworks & Software Standards
1 31 (44.93%) Node.js
2 26 (37.68%) HTML
3 25 (36.23%) .NET
3 25 (36.23%) React
4 23 (33.33%) CSS
5 15 (21.74%) Redux
6 13 (18.84%) HTML5
7 10 (14.49%) CSS3
7 10 (14.49%) Web Services
8 5 (7.25%) .NET Core
8 5 (7.25%) ASP.NET
8 5 (7.25%) JSON
8 5 (7.25%) React Native
8 5 (7.25%) REST
9 4 (5.80%) AngularJS
9 4 (5.80%) GraphQL
9 4 (5.80%) jQuery
9 4 (5.80%) Twitter Bootstrap
10 3 (4.35%) ASP.NET MVC
10 3 (4.35%) Spring
Miscellaneous
1 8 (11.59%) User Experience
2 4 (5.80%) Life Science
3 3 (4.35%) Greenfield Project
4 2 (2.90%) Biotechnology
5 1 (1.45%) e-Learning
5 1 (1.45%) Enterprise Software
5 1 (1.45%) Learning Management System
5 1 (1.45%) Motion Graphics
5 1 (1.45%) Pharmacovigilance
5 1 (1.45%) Smartphone
5 1 (1.45%) Taxonomies
5 1 (1.45%) Vector Graphics
Operating Systems
1 7 (10.14%) Android
2 4 (5.80%) Linux
2 4 (5.80%) Mac OS
3 2 (2.90%) Apple iOS
3 2 (2.90%) Windows
4 1 (1.45%) VMS
Processes & Methodologies
1 29 (42.03%) Agile Software Development
2 15 (21.74%) Scrum
3 14 (20.29%) MVC
4 11 (15.94%) DevOps
5 9 (13.04%) Continuous Integration
5 9 (13.04%) Front End Development
6 8 (11.59%) Software Engineering
7 7 (10.14%) Digital Transformation Programme
7 7 (10.14%) Microservices
7 7 (10.14%) Test Automation
8 6 (8.70%) TDD
8 6 (8.70%) Web Development
9 5 (7.25%) Continuous Delivery
9 5 (7.25%) Continuous Improvement
9 5 (7.25%) Open Source
10 4 (5.80%) BDD
10 4 (5.80%) OO
11 3 (4.35%) Cross-Browser Testing
11 3 (4.35%) Mentoring
11 3 (4.35%) Performance Testing
Programming Languages
1 23 (33.33%) C#
2 14 (20.29%) TypeScript
3 12 (17.39%) Java
4 10 (14.49%) Python
4 10 (14.49%) SQL
5 3 (4.35%) C
5 3 (4.35%) PHP
5 3 (4.35%) Ruby
6 2 (2.90%) PowerShell
7 1 (1.45%) Bash Shell
7 1 (1.45%) C++
7 1 (1.45%) Go
7 1 (1.45%) Perl
Qualifications
1 7 (10.14%) Security Cleared
2 3 (4.35%) Degree
2 3 (4.35%) DV Cleared
2 3 (4.35%) SC Cleared
Quality Assurance & Compliance
1 1 (1.45%) ISO 9001
System Software
1 14 (20.29%) Docker
Systems Management
1 14 (20.29%) Kubernetes
2 6 (8.70%) Terraform
3 2 (2.90%) Ansible
3 2 (2.90%) Opscode Chef
4 1 (1.45%) WSUS
Vendors
1 2 (2.90%) New Relic
1 2 (2.90%) Sitecore
2 1 (1.45%) Adobe
2 1 (1.45%) Cognos
2 1 (1.45%) Coverity
2 1 (1.45%) JD Edwards
2 1 (1.45%) Klocwork
2 1 (1.45%) Microsoft
2 1 (1.45%) MuleSoft
2 1 (1.45%) Perforce
2 1 (1.45%) Tableau