The following table provides summary statistics for contract job vacancies with a requirement for CoffeeScript skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited CoffeeScript over the 3 months to 29 June 2017 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.

CoffeeScript
UK
3 months to
29 Jun 2017
Same period 2016 Same period 2015
Rank 599 608 609
Rank change year-on-year +9 +1  
Contract jobs citing CoffeeScript 15 41 35
As % of all contract IT jobs advertised in the UK 0.032% 0.076% 0.062%
As % of the Programming Languages category 0.076% 0.20% 0.16%
Number of daily rates quoted 7 32 28
UK median daily rate £375 £375 £394
Median daily rate % change year-on-year - -4.76%  
10th Percentile £344 £228 £310
90th Percentile £588 £531 £610
UK excluding London median daily rate £365 £375 £350
% change year-on-year -2.66% +7.14%  
Number of hourly rates quoted 0 0 0
UK median hourly rate - - -
UK excluding London median hourly rate - - -

CoffeeScript is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for programming language skills.

Contract Programming Language Skills
UK
Contract job vacancies with a requirement for programming language skills 19717 20891 21377
As % of all contract IT job vacancies advertised in the UK 41.85% 38.90% 38.14%
Number of daily rates quoted 26337 28906 27296
UK median daily rate £450 £425 £400
Median daily rate % change year-on-year +5.88% +6.25%  
10th Percentile £310 £285 £263
90th Percentile £625 £600 £600
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 790 904 929
UK median hourly rate £42.00 £37.50 £36.50
Median hourly rate % change year-on-year +12.00% +2.73%  
10th Percentile £19.82 £14.54 £18.05
90th Percentile £53.00 £52.50 £52.17
UK excluding London median hourly rate £42.50 £37.00 £37.00
% change year-on-year +14.86% -  

CoffeeScript
Job Vacancy Trend

Job postings citing CoffeeScript as a percentage of all IT jobs advertised.

Job vacancy trend for CoffeeScript in the UK

CoffeeScript
Contractor Daily Rate Trend

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

Contractor daily rate trend for CoffeeScript in the UK

CoffeeScript
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing CoffeeScript over the 3 months to 29 June 2017.

Contractor daily rate histogram for CoffeeScript in the UK

CoffeeScript
Top 5 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing CoffeeScript within the UK over the 3 months to 29 June 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
England +19 14 £370 -3.26% 9
UK excluding London +44 12 £365 -2.66% 4
South East +26 11 £365 -8.75% 2
London 0 3 £575 +27.77% 5
Scotland +19 1 £450 +20.00%

For the 6 months to 29 June 2017, IT contractor jobs citing CoffeeScript also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for CoffeeScript.

1 23 (79.31%) Node.js
2 21 (72.41%) Git (software)
3 19 (65.52%) Agile Software Development
4 18 (62.07%) JavaScript
5 16 (55.17%) Java
6 14 (48.28%) HTML
6 14 (48.28%) CSS
6 14 (48.28%) Python
6 14 (48.28%) Jenkins
7 13 (44.83%) Continuous Integration
8 12 (41.38%) Linux
8 12 (41.38%) DevOps
8 12 (41.38%) Front End Development
9 11 (37.93%) Terraform
9 11 (37.93%) Docker
9 11 (37.93%) Kubernetes
9 11 (37.93%) Go
9 11 (37.93%) OpenStack
9 11 (37.93%) nginx
9 11 (37.93%) Amazon AWS
9 11 (37.93%) PaaS
9 11 (37.93%) Consul
9 11 (37.93%) Hubot
10 10 (34.48%) Test Automation
10 10 (34.48%) AngularJS
10 10 (34.48%) IaaS
10 10 (34.48%) Sass
11 9 (31.03%) CSS3
11 9 (31.03%) Microsoft Azure
11 9 (31.03%) Travis CI

CoffeeScript
Co-occurring IT Skills 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 11 (37.93%) Hubot
1 11 (37.93%) nginx
1 11 (37.93%) OpenStack
2 1 (3.45%) Apache Solr
Cloud Services
1 11 (37.93%) Amazon AWS
1 11 (37.93%) PaaS
2 10 (34.48%) IaaS
3 9 (31.03%) Microsoft Azure
4 2 (6.90%) Bluemix
4 2 (6.90%) Google Cloud Platform
4 2 (6.90%) IBM Cloud
4 2 (6.90%) SaaS
5 1 (3.45%) GitHub
5 1 (3.45%) Slack
5 1 (3.45%) Trello
Communications & Networking
1 4 (13.79%) Software-Defined Networking
Database & Business Intelligence
1 5 (17.24%) NoSQL
2 3 (10.34%) MongoDB
3 1 (3.45%) GIS
3 1 (3.45%) Neo4j
3 1 (3.45%) Redis
3 1 (3.45%) Riak
3 1 (3.45%) SQL Server
Development Applications
1 21 (72.41%) Git (software)
2 14 (48.28%) Jenkins
3 9 (31.03%) Travis CI
4 5 (17.24%) gulp
4 5 (17.24%) Subversion
5 4 (13.79%) Bower
5 4 (13.79%) Grunt
6 3 (10.34%) Balsamiq Mockups
6 3 (10.34%) Hudson
7 2 (6.90%) Jasmine
8 1 (3.45%) JIRA
8 1 (3.45%) Mocha
8 1 (3.45%) QUnit
8 1 (3.45%) TeamCity
8 1 (3.45%) WebStorm
General
1 3 (10.34%) Finance
2 1 (3.45%) Marketing
2 1 (3.45%) Publishing
Job Titles
1 18 (62.07%) Developer
2 9 (31.03%) DevOps Engineer
3 8 (27.59%) JavaScript Developer
4 6 (20.69%) AWS DevOps
4 6 (20.69%) AWS DevOps Engineer
4 6 (20.69%) AWS Engineer
4 6 (20.69%) Front End Developer (Client-Side Developer)
4 6 (20.69%) Senior Developer
5 5 (17.24%) Cloud Engineer
6 4 (13.79%) Security Engineer
7 2 (6.90%) Angular Developer
7 2 (6.90%) HTML CSS Developer
7 2 (6.90%) HTML Developer
7 2 (6.90%) Java Developer
7 2 (6.90%) Platform Engineer
7 2 (6.90%) Senior Java Developer
7 2 (6.90%) Senior JavaScript Developer
8 1 (3.45%) Azure DevOps
8 1 (3.45%) Azure DevOps Engineer
8 1 (3.45%) Azure Engineer
Libraries, Frameworks & Software Standards
1 23 (79.31%) Node.js
2 14 (48.28%) CSS
2 14 (48.28%) HTML
3 10 (34.48%) AngularJS
3 10 (34.48%) Sass
4 9 (31.03%) CSS3
4 9 (31.03%) HTML5
5 5 (17.24%) jQuery
5 5 (17.24%) LESS
6 4 (13.79%) Angular 2
6 4 (13.79%) JSON
6 4 (13.79%) KnockoutJS
6 4 (13.79%) RequireJS
6 4 (13.79%) XHTML
7 1 (3.45%) .NET
7 1 (3.45%) ASP.NET
7 1 (3.45%) Chai
7 1 (3.45%) Ruby on Rails
7 1 (3.45%) Velocity
7 1 (3.45%) Vue.js
Miscellaneous
1 6 (20.69%) Virtual Team
2 5 (17.24%) User Experience
3 4 (13.79%) W3C
4 1 (3.45%) Cloud Native
4 1 (3.45%) Computer Science
4 1 (3.45%) Private Cloud
Operating Systems
1 12 (41.38%) Linux
2 9 (31.03%) Windows
Processes & Methodologies
1 19 (65.52%) Agile Software Development
2 13 (44.83%) Continuous Integration
3 12 (41.38%) DevOps
3 12 (41.38%) Front End Development
4 10 (34.48%) Test Automation
5 9 (31.03%) Configuration Management
6 8 (27.59%) Dependency Management
7 6 (20.69%) Open Source
8 5 (17.24%) Mentoring
8 5 (17.24%) Wireframes
9 4 (13.79%) BDD
9 4 (13.79%) Continuous Delivery
9 4 (13.79%) OO
9 4 (13.79%) SDLC
9 4 (13.79%) TDD
9 4 (13.79%) Unit Testing
10 3 (10.34%) Kanban
10 3 (10.34%) Scrum
11 2 (6.90%) Refactoring
11 2 (6.90%) Requirements Analysis
Programming Languages
1 18 (62.07%) JavaScript
2 16 (55.17%) Java
3 14 (48.28%) Python
4 11 (37.93%) Go
5 5 (17.24%) SQL
6 4 (13.79%) TypeScript
7 3 (10.34%) Perl
8 2 (6.90%) PL/SQL
8 2 (6.90%) Ruby
9 1 (3.45%) Bash Shell
9 1 (3.45%) Elixir
9 1 (3.45%) Erlang
9 1 (3.45%) PHP
Qualifications
1 1 (3.45%) Computer Science Degree
1 1 (3.45%) Degree
System Software
1 11 (37.93%) Docker
Systems Management
1 11 (37.93%) Consul
1 11 (37.93%) Kubernetes
1 11 (37.93%) Terraform
Vendors
1 3 (10.34%) Google
1 3 (10.34%) VMware
2 2 (6.90%) IBM
3 1 (3.45%) Microsoft
Portsmouth
Spectrum IT
Rate: £350 - £375 per day
Posted: 13 days ago
Portsmouth
Spectrum IT
Rate: £350 - £380 per day
Posted: 23 days ago