Period
to 21 November 2017

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Mocha skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Mocha over the 6 months to 21 November 2017 with a comparison to the same period in the previous 2 years.

Mocha
Central London > City of London
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 268 302 384
Rank change year-on-year +34 +82 +77
Permanent jobs citing Mocha 54 48 30
As % of all permanent IT jobs advertised in the City of London 0.53% 0.41% 0.18%
As % of the Development Applications category 2.84% 2.19% 1.10%
Number of salaries quoted 48 47 32
City of London median annual salary £67,500 £65,000 £70,000
Median salary % change year-on-year +3.85% -7.14% +33.33%
10th Percentile £46,750 £47,500 £48,875
90th Percentile £93,750 £85,250 £110,000
Central London median annual salary £65,000 £65,000 £70,000
% change year-on-year - -7.14% +33.33%

Mocha is in the Development Applications category. The following 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 development application skills.

All Development Application Skills
City of London
Permanent vacancies with a requirement for development application skills 1903 2195 2725
As % of all permanent IT jobs advertised in the City of London 18.54% 18.89% 16.01%
Number of salaries quoted 1738 2036 2334
City of London median annual salary £60,000 £58,000 £55,000
Median salary % change year-on-year +3.45% +5.45% +4.76%
10th Percentile £38,750 £37,500 £37,250
90th Percentile £85,000 £80,000 £80,000
Central London median annual salary £60,000 £57,500 £55,000
% change year-on-year +4.35% +4.55% +4.76%

Mocha
Job Vacancy Trend in the City of London

Job postings citing Mocha as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Mocha in the City of London

Mocha
Salary Trend in the City of London

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

Salary trend for Mocha in the City of London

Mocha
Salary Histogram in the City of London

The salary distribution of IT jobs citing Mocha in the City of London over the 6 months to 21 November 2017.

Salary histogram for Mocha in the City of London

For the 6 months to 21 November 2017, IT jobs citing Mocha 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 Mocha.

1 53 (98.15%) JavaScript
2 44 (81.48%) CSS
3 35 (64.81%) HTML
3 35 (64.81%) Chai
4 32 (59.26%) AngularJS
4 32 (59.26%) React
5 31 (57.41%) TDD
6 24 (44.44%) Node.js
7 22 (40.74%) Sinon.JS
7 22 (40.74%) TypeScript
7 22 (40.74%) Agile Software Development
8 21 (38.89%) CSS3
9 20 (37.04%) Sass
9 20 (37.04%) User Experience
9 20 (37.04%) Redux
9 20 (37.04%) Front End Development
9 20 (37.04%) ES6
10 19 (35.19%) HTML5
11 18 (33.33%) BDD
11 18 (33.33%) Git (software)
11 18 (33.33%) Backbone.js
12 17 (31.48%) Degree
13 16 (29.63%) Jasmine
13 16 (29.63%) Twitter Bootstrap
14 15 (27.78%) RESTful
14 15 (27.78%) Windows
15 14 (25.93%) Software Engineering
15 14 (25.93%) LESS
15 14 (25.93%) SOLID
16 13 (24.07%) Karma Test Runner

Mocha
Co-occurring 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 5 (9.26%) CMS
1 5 (9.26%) EPiServer
1 5 (9.26%) Sitecore CMS
2 1 (1.85%) Apache Spark
2 1 (1.85%) Confluence
Business Applications
1 5 (9.26%) Eloqua
Cloud Services
1 13 (24.07%) Amazon AWS
2 12 (22.22%) Microsoft Azure
3 5 (9.26%) Google Cloud Platform
3 5 (9.26%) npm
4 1 (1.85%) SaaS
Communications & Networking
1 9 (16.67%) HTTP
Database & Business Intelligence
1 9 (16.67%) NoSQL
2 6 (11.11%) SQL Server
3 5 (9.26%) Couchbase
3 5 (9.26%) MongoDB
4 1 (1.85%) Apache Cassandra
4 1 (1.85%) Big Data
4 1 (1.85%) DocumentDB
4 1 (1.85%) Hadoop
4 1 (1.85%) PostgreSQL
Development Applications
1 22 (40.74%) Sinon.JS
2 18 (33.33%) Git (software)
3 16 (29.63%) Jasmine
4 13 (24.07%) gulp
4 13 (24.07%) Karma Test Runner
5 10 (18.52%) Team Foundation Server
5 10 (18.52%) webpack
6 9 (16.67%) Selenium
7 8 (14.81%) JSUnit
8 7 (12.96%) JIRA
8 7 (12.96%) TeamCity
9 6 (11.11%) Cucumber
9 6 (11.11%) Grunt
9 6 (11.11%) Protractor
10 5 (9.26%) Atlassian Bamboo
10 5 (9.26%) Bower
10 5 (9.26%) Jenkins
10 5 (9.26%) JUnit
10 5 (9.26%) Octopus Deploy
10 5 (9.26%) Visual Studio
General
1 13 (24.07%) Finance
2 11 (20.37%) Marketing
3 8 (14.81%) Retail
4 6 (11.11%) Advertising
5 4 (7.41%) Legal
6 3 (5.56%) Financial Institution
6 3 (5.56%) Games
7 2 (3.70%) Telecoms
8 1 (1.85%) Banking
Job Titles
1 37 (68.52%) Developer
2 15 (27.78%) Front End Developer (Client-Side Developer)
2 15 (27.78%) JavaScript Developer
3 13 (24.07%) Senior Developer
4 10 (18.52%) Senior Front-End Developer
5 6 (11.11%) Angular Developer
5 6 (11.11%) Software Engineer
6 5 (9.26%) Node.js Developer
6 5 (9.26%) Senior JavaScript Developer
7 4 (7.41%) Full Stack Developer
7 4 (7.41%) HTML CSS Developer
7 4 (7.41%) HTML Developer
8 3 (5.56%) Digital Developer
8 3 (5.56%) Lead Developer
8 3 (5.56%) Senior Software Engineer
8 3 (5.56%) UI Developer
8 3 (5.56%) Web Developer
9 2 (3.70%) Full Stack Web Developer
9 2 (3.70%) Java Web Developer
9 2 (3.70%) Junior
Libraries, Frameworks & Software Standards
1 44 (81.48%) CSS
2 35 (64.81%) Chai
2 35 (64.81%) HTML
3 32 (59.26%) AngularJS
3 32 (59.26%) React
4 24 (44.44%) Node.js
5 21 (38.89%) CSS3
6 20 (37.04%) Redux
6 20 (37.04%) Sass
7 19 (35.19%) HTML5
8 18 (33.33%) Backbone.js
9 16 (29.63%) Twitter Bootstrap
10 15 (27.78%) RESTful
11 14 (25.93%) LESS
12 11 (20.37%) .NET
12 11 (20.37%) Web Services
13 9 (16.67%) Jest
13 9 (16.67%) jQuery
14 8 (14.81%) Enzyme
15 7 (12.96%) MEAN Stack
Miscellaneous
1 20 (37.04%) User Experience
2 5 (9.26%) Cloud Native
2 5 (9.26%) Tandem
2 5 (9.26%) Virtual Team
3 4 (7.41%) Computer Science
3 4 (7.41%) Equities
3 4 (7.41%) Fintech
3 4 (7.41%) Greenfield Project
4 3 (5.56%) Fixed Income
4 3 (5.56%) Mobile App
5 1 (1.85%) Derivative
5 1 (1.85%) Market Risk
5 1 (1.85%) Online Games
Operating Systems
1 15 (27.78%) Windows
2 8 (14.81%) Linux
3 5 (9.26%) Android
3 5 (9.26%) Apple iOS
4 4 (7.41%) Mac OS X
5 2 (3.70%) Unix
Processes & Methodologies
1 31 (57.41%) TDD
2 22 (40.74%) Agile Software Development
3 20 (37.04%) Front End Development
4 18 (33.33%) BDD
5 14 (25.93%) Software Engineering
5 14 (25.93%) SOLID
6 12 (22.22%) MVC
6 12 (22.22%) OO
6 12 (22.22%) Responsive Web Design
7 11 (20.37%) Test Automation
8 10 (18.52%) Analytics
8 10 (18.52%) DevOps
9 9 (16.67%) Microservices
9 9 (16.67%) Unit Testing
9 9 (16.67%) Web Development
10 8 (14.81%) Kanban
10 8 (14.81%) Scrum
11 7 (12.96%) DOM Manipulation/Scripting
12 6 (11.11%) Mobile Development
12 6 (11.11%) Pair Programming
Programming Languages
1 53 (98.15%) JavaScript
2 22 (40.74%) TypeScript
3 20 (37.04%) ES6
4 13 (24.07%) Java
5 11 (20.37%) SQL
6 6 (11.11%) PHP
7 5 (9.26%) Apple Swift
7 5 (9.26%) Objective-C
8 4 (7.41%) C#
9 3 (5.56%) Scala
10 2 (3.70%) C
11 1 (1.85%) Bash Shell
11 1 (1.85%) Elixir
11 1 (1.85%) Haskell
11 1 (1.85%) PureScript
11 1 (1.85%) Ruby
Qualifications
1 17 (31.48%) Degree
2 3 (5.56%) Computer Science Degree
Quality Assurance & Compliance
1 2 (3.70%) QA
System Software
1 5 (9.26%) Docker
2 3 (5.56%) Apache ZooKeeper
3 1 (1.85%) Cygwin
Systems Management
1 2 (3.70%) Ansible
Vendors
1 5 (9.26%) Atlassian
1 5 (9.26%) Google
1 5 (9.26%) Marketo
1 5 (9.26%) Sitecore
1 5 (9.26%) Xamarin
2 4 (7.41%) Microsoft
3 2 (3.70%) Adthena