The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for CoffeeScript skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited CoffeeScript over the 3 months to 26 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
26 Mar 2017
Same period 2016 Same period 2015
CoffeeScript
London / City of London
Rank 210 266 313
Rank change year-on-year +56 +47  
Permanent jobs citing CoffeeScript 16 7 2
As % of all permanent IT jobs advertised in the City of London 0.32% 0.099% 0.020%
As % of the Programming Languages category 0.57% 0.18% 0.039%
Number of salaries quoted 16 6 2
Median salary £71,250 £61,250 £42,500
Median salary % change year-on-year +16.32% +44.11%  
90% offered a salary of more than £52,500 £38,750 £40,500
10% offered a salary of more than £90,000 £72,500 £44,500
UK excluding London median salary £42,500 £42,500 £42,500

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

Programming Language Skills
City of London
Permanent job vacancies with a requirement for programming language skills 2826 3932 5112
As % of all permanent IT job vacancies advertised in the City of London 56.45% 55.40% 49.86%
Number of salaries quoted 2571 3515 4502
Median salary £62,500 £57,500 £55,000
Median salary % change year-on-year +8.69% +4.54%  
90% offered a salary of more than £40,000 £40,000 £37,500
10% offered a salary of more than £90,000 £77,500 £82,500
UK excluding London median salary £41,500 £40,500 £40,000
% change year-on-year +2.46% +1.25%  

CoffeeScript
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing CoffeeScript as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for CoffeeScript in the City of London

CoffeeScript
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing CoffeeScript in the City of London.

Salary trend for CoffeeScript in the City of London

CoffeeScript
Salary Histogram in the City of London

The salary distribution of IT jobs citing CoffeeScript in the City of London over the 3 months to 26 March 2017.

Salary histogram for CoffeeScript in the City of London

CoffeeScript
Top 30 Related IT Skills in the City of London

For the 6 months to 26 March 2017, IT jobs citing CoffeeScript also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the City of London region with a requirement for CoffeeScript.

1 17 (85.00%) JavaScript
1 17 (85.00%) Ruby
1 17 (85.00%) React
2 16 (80.00%) Ruby on Rails
2 16 (80.00%) Amazon AWS
3 15 (75.00%) PostgreSQL
3 15 (75.00%) Backbone.js
3 15 (75.00%) Relational Database
4 14 (70.00%) AWS OpsWorks
4 14 (70.00%) Amazon RDS
4 14 (70.00%) Blockchain
4 14 (70.00%) Amazon EC2
5 13 (65.00%) B2B
5 13 (65.00%) Cryptocurrency
5 13 (65.00%) Resque
6 11 (55.00%) Mentoring
7 5 (25.00%) Agile Software Development
8 4 (20.00%) AngularJS
9 3 (15.00%) TDD
9 3 (15.00%) Git (software)
9 3 (15.00%) CSS3
9 3 (15.00%) Python
9 3 (15.00%) SQL
9 3 (15.00%) CSS
10 2 (10.00%) C++
10 2 (10.00%) HTML
10 2 (10.00%) Java
10 2 (10.00%) RabbitMQ
10 2 (10.00%) Big Data
10 2 (10.00%) Dependency Injection

CoffeeScript
Top Related IT Skills in the City of London 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 2 (10.00%) Apache Spark
1 2 (10.00%) Elasticsearch
2 1 (5.00%) Apache
2 1 (5.00%) Apache Solr
Cloud Services
1 16 (80.00%) Amazon AWS
2 14 (70.00%) Amazon EC2
2 14 (70.00%) AWS OpsWorks
3 1 (5.00%) Amazon EMR
3 1 (5.00%) GitHub
Database & Business Intelligence
1 15 (75.00%) PostgreSQL
1 15 (75.00%) Relational Database
2 14 (70.00%) Amazon RDS
2 14 (70.00%) Blockchain
3 2 (10.00%) Big Data
3 2 (10.00%) Hadoop
4 1 (5.00%) Amazon DynamoDB
4 1 (5.00%) Amazon Redshift
4 1 (5.00%) Couchbase
4 1 (5.00%) NoSQL
4 1 (5.00%) OpenTSDB
4 1 (5.00%) Parquet
4 1 (5.00%) RDBMS
4 1 (5.00%) SQL Server
Development Applications
1 3 (15.00%) Git (software)
2 2 (10.00%) Bundler
2 2 (10.00%) RubyGems
3 1 (5.00%) git-flow
3 1 (5.00%) Grunt
3 1 (5.00%) gulp
3 1 (5.00%) Karma Test Runner
3 1 (5.00%) Subversion
3 1 (5.00%) WebStorm
General
1 1 (5.00%) Finance
Job Titles
1 16 (80.00%) Developer
2 9 (45.00%) JavaScript Developer
3 7 (35.00%) Lead Developer
4 6 (30.00%) Chief Technology Officer
5 3 (15.00%) Senior Developer
6 2 (10.00%) HTML CSS Developer
6 2 (10.00%) HTML Developer
6 2 (10.00%) Ruby Developer
7 1 (5.00%) Angular Developer
7 1 (5.00%) AWS Developer
7 1 (5.00%) Big Data Developer
7 1 (5.00%) C# .NET Developer
7 1 (5.00%) CSS Developer
7 1 (5.00%) F# Developer
7 1 (5.00%) Front End Developer (Client-Side Developer)
7 1 (5.00%) Scala Developer
7 1 (5.00%) Senior C# .NET Developer
7 1 (5.00%) Senior JavaScript Developer
7 1 (5.00%) Senior Ruby Developer
7 1 (5.00%) Senior Scala Developer
Libraries, Frameworks & Software Standards
1 17 (85.00%) React
2 16 (80.00%) Ruby on Rails
3 15 (75.00%) Backbone.js
4 13 (65.00%) Resque
5 4 (20.00%) AngularJS
6 3 (15.00%) CSS
6 3 (15.00%) CSS3
7 2 (10.00%) HTML
7 2 (10.00%) HTML5
7 2 (10.00%) jQuery
7 2 (10.00%) RabbitMQ
8 1 (5.00%) .NET
8 1 (5.00%) ASP.NET
8 1 (5.00%) ASP.NET MVC
8 1 (5.00%) Kafka
8 1 (5.00%) KnockoutJS
8 1 (5.00%) Lucene
8 1 (5.00%) Node.js
8 1 (5.00%) REST
8 1 (5.00%) RESTful
Miscellaneous
1 1 (5.00%) Algorithms
Operating Systems
1 2 (10.00%) Android
2 1 (5.00%) Apple iOS
Processes & Methodologies
1 13 (65.00%) B2B
1 13 (65.00%) Cryptocurrency
2 11 (55.00%) Mentoring
3 5 (25.00%) Agile Software Development
4 3 (15.00%) TDD
5 2 (10.00%) Dependency Injection
5 2 (10.00%) Inversion of Control
6 1 (5.00%) Analytics
6 1 (5.00%) API Design
6 1 (5.00%) Artificial Intelligence
6 1 (5.00%) BDD
6 1 (5.00%) Data Analytics
6 1 (5.00%) DevOps
6 1 (5.00%) Front End Development
6 1 (5.00%) Microservices
6 1 (5.00%) MVC
6 1 (5.00%) OOP
6 1 (5.00%) Open Source
6 1 (5.00%) Project Management
6 1 (5.00%) Requirements Analysis
Programming Languages
1 17 (85.00%) JavaScript
1 17 (85.00%) Ruby
2 3 (15.00%) Python
2 3 (15.00%) SQL
3 2 (10.00%) C++
3 2 (10.00%) Java
3 2 (10.00%) Scala
4 1 (5.00%) C#
4 1 (5.00%) F#
System Software
1 1 (5.00%) Docker
1 1 (5.00%) HDFS
Systems Management
1 2 (10.00%) Mesos
2 1 (5.00%) Graphite
2 1 (5.00%) Kibana
2 1 (5.00%) Kubernetes
2 1 (5.00%) logstash
2 1 (5.00%) Opscode Chef
Vendors
1 1 (5.00%) Oracle
City, London
aap3
Salary: Attractive - Equity
Posted: 2 days ago
City, London
Service Care Solutions Recruitment
Salary: From £40,000 to £60,000 per annum
Posted: 3 days ago
City of London
aap3
Salary: £50000.00 - £60000.00 per annum + Attractive
Posted: 6 days ago
City of London
aap3
Salary: £60000.00 - £80000.00 per annum + Attractive - EQUITY
Posted: 6 days ago
City of London
aap3
Salary: £70000.00 - £80000.00 per annum + Attractive + EQUITY
Posted: 6 days ago
City of London
aap3
Salary: £60000.00 - £70000.00 per annum + Attractive - EQUITY
Posted: 18 days ago