The following table provides summary statistics for contract job vacancies advertised in London with a requirement for Mocha skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Mocha over the 3 months to 27 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.

Mocha
England / London
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 328 340 382
Rank change year-on-year +12 +42  
Contract jobs citing Mocha 96 88 52
As % of all contract IT jobs advertised in London 0.46% 0.40% 0.23%
As % of the Development Applications category 2.46% 2.32% 1.59%
Number of daily rates quoted 72 72 46
Median daily rate £500 £450 £400
Median daily rate % change year-on-year +11.11% +12.50%  
90% offered a daily rate of more than £360 £375 £325
10% offered a daily rate of more than £562 £600 £550
UK excluding London median daily rate £413 £375 £388
% change year-on-year +10.00% -3.22%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

Mocha is in the development application skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for development application skills.

Contract Development Application Skills
London
Contract job vacancies with a requirement for development application skills 3910 3785 3275
As % of all contract IT job vacancies advertised in London 18.78% 17.38% 14.22%
Number of daily rates quoted 2860 2839 2362
Median daily rate £485 £450 £428
Median daily rate % change year-on-year +7.77% +5.26%  
90% offered a daily rate of more than £350 £338 £315
10% offered a daily rate of more than £600 £600 £575
UK excluding London median daily rate £413 £400 £363
% change year-on-year +3.12% +10.34%  
Number of hourly rates quoted 20 8 16
Median hourly rate £40.00 £43.63 £32.50
Median hourly rate % change year-on-year -8.30% +34.23%  
90% offered a hourly rate of more than £31.35 £31.00 £22.18
10% offered a hourly rate of more than £55.00 £90.08 £45.00
UK excluding London median hourly rate £43.25 £42.00 £37.04
% change year-on-year +2.97% +13.39%  

Mocha
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Mocha as a proportion of all contract or permanent IT jobs with a match in the Development Applications category.

Job vacancy trend for Mocha in London

Mocha
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for Mocha in London

Mocha
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Mocha in London over the 3 months to 27 June 2017.

Contractor daily rate histogram for Mocha in London

Mocha
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Mocha within the London region over the 3 months to 27 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
City of London +8 21 £525 +23.52% 4
Uxbridge - 1 - -
Wimbledon - 1 £300 -
Mocha
England

For the 6 months to 27 June 2017, IT contractor jobs citing Mocha also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for Mocha.

1 172 (90.53%) JavaScript
2 138 (72.63%) CSS
3 131 (68.95%) Agile Software Development
4 116 (61.05%) HTML
5 113 (59.47%) TDD
6 112 (58.95%) Node.js
7 108 (56.84%) Jasmine
8 102 (53.68%) React
9 85 (44.74%) ES6
10 82 (43.16%) CSS3
11 71 (37.37%) Redux
12 70 (36.84%) Chai
13 69 (36.32%) AngularJS
14 68 (35.79%) gulp
15 67 (35.26%) Sass
16 66 (34.74%) HTML5
17 65 (34.21%) webpack
18 59 (31.05%) Front End Development
18 59 (31.05%) BDD
19 52 (27.37%) Git (software)
19 52 (27.37%) Grunt
20 50 (26.32%) Test Automation
21 47 (24.74%) User Experience
22 45 (23.68%) Selenium
22 45 (23.68%) Scrum
23 38 (20.00%) REST
23 38 (20.00%) Karma Test Runner
24 35 (18.42%) Cucumber
25 34 (17.89%) Express
26 33 (17.37%) Java

Mocha
Co-occurring IT Skills in 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 9 (4.74%) CMS
2 5 (2.63%) Elasticsearch
2 5 (2.63%) EPiServer
3 4 (2.11%) Sitecore CMS
3 4 (2.11%) Tomcat
3 4 (2.11%) Umbraco
4 2 (1.05%) Apache
4 2 (1.05%) Apache Solr
4 2 (1.05%) Apache Spark
4 2 (1.05%) Confluence
4 2 (1.05%) Oracle Service Bus
4 2 (1.05%) Oracle SOA Suite
4 2 (1.05%) WebLogic
4 2 (1.05%) WebSphere
5 1 (0.53%) Cloud Foundry
5 1 (0.53%) Drupal
5 1 (0.53%) JBoss
5 1 (0.53%) nginx
Applications
1 10 (5.26%) Photoshop
Business Applications
1 4 (2.11%) Eloqua
2 2 (1.05%) Oracle BPM
Cloud Services
1 19 (10.00%) GitHub
2 16 (8.42%) Amazon AWS
3 8 (4.21%) Microsoft Azure
4 2 (1.05%) BrowserStack
5 1 (0.53%) Amazon EC2
5 1 (0.53%) Google Cloud Platform
5 1 (0.53%) SaaS
5 1 (0.53%) Trello
Communications & Networking
1 15 (7.89%) HTTP
2 3 (1.58%) Internet
3 2 (1.05%) SMTP
4 1 (0.53%) HTTPS
4 1 (0.53%) Wireshark
Database & Business Intelligence
1 16 (8.42%) MongoDB
2 10 (5.26%) Big Data
2 10 (5.26%) SQL Server
3 7 (3.68%) NoSQL
4 4 (2.11%) Couchbase
4 4 (2.11%) MySQL
5 3 (1.58%) PostgreSQL
5 3 (1.58%) Redis
6 2 (1.05%) DB2
6 2 (1.05%) RethinkDB
7 1 (0.53%) Apache Cassandra
7 1 (0.53%) Event Store
Development Applications
1 108 (56.84%) Jasmine
2 68 (35.79%) gulp
3 65 (34.21%) webpack
4 52 (27.37%) Git (software)
4 52 (27.37%) Grunt
5 45 (23.68%) Selenium
6 38 (20.00%) Karma Test Runner
7 35 (18.42%) Cucumber
8 27 (14.21%) Jenkins
9 25 (13.16%) TeamCity
10 22 (11.58%) Protractor
11 20 (10.53%) Babel
12 19 (10.00%) Sinon.JS
13 15 (7.89%) Bower
14 14 (7.37%) WebDriver
15 13 (6.84%) JIRA
16 12 (6.32%) Subversion
17 11 (5.79%) QUnit
18 9 (4.74%) Maven
19 8 (4.21%) SpecFlow
General
1 22 (11.58%) Banking
1 22 (11.58%) Finance
2 16 (8.42%) Retail
3 12 (6.32%) Investment Banking
4 7 (3.68%) Retail Banking
5 6 (3.16%) Publishing
6 5 (2.63%) Advertising
6 5 (2.63%) Front Office
6 5 (2.63%) Marketing
7 2 (1.05%) Financial Institution
8 1 (0.53%) Automotive
8 1 (0.53%) Digital Economy
8 1 (0.53%) Games
8 1 (0.53%) Private Banking
Job Titles
1 159 (83.68%) Developer
2 79 (41.58%) JavaScript Developer
3 53 (27.89%) Front End Developer (Client-Side Developer)
4 38 (20.00%) UI Developer
5 35 (18.42%) HTML Developer
6 30 (15.79%) HTML CSS Developer
7 24 (12.63%) Senior Developer
8 22 (11.58%) Node.js Developer
9 18 (9.47%) Full Stack Developer
10 15 (7.89%) Agile Developer
11 14 (7.37%) Angular Developer
12 12 (6.32%) Senior JavaScript Developer
13 10 (5.26%) Web Developer
14 9 (4.74%) Java Developer
15 8 (4.21%) JavaScript Engineer
15 8 (4.21%) Lead Developer
15 8 (4.21%) Senior Front-End Developer
15 8 (4.21%) Web UI Developer
16 7 (3.68%) Senior UI Developer
17 6 (3.16%) CSS Developer
Libraries, Frameworks & Software Standards
1 138 (72.63%) CSS
2 116 (61.05%) HTML
3 112 (58.95%) Node.js
4 102 (53.68%) React
5 82 (43.16%) CSS3
6 71 (37.37%) Redux
7 70 (36.84%) Chai
8 69 (36.32%) AngularJS
9 67 (35.26%) Sass
10 66 (34.74%) HTML5
11 38 (20.00%) REST
12 34 (17.89%) Express
13 31 (16.32%) RESTful
14 28 (14.74%) D3.js
15 25 (13.16%) LESS
16 21 (11.05%) jQuery
17 18 (9.47%) Angular 2
18 16 (8.42%) Web Services
19 15 (7.89%) Handlebars
20 14 (7.37%) React Native
Miscellaneous
1 47 (24.74%) User Experience
2 12 (6.32%) Greenfield Project
3 11 (5.79%) Mobile App
4 6 (3.16%) Equities
5 5 (2.63%) Analytical Skills
5 5 (2.63%) Management Information System
5 5 (2.63%) Mobile Banking
6 4 (2.11%) Cloud Native
7 3 (1.58%) Derivative
7 3 (1.58%) Fintech
7 3 (1.58%) Market Risk
7 3 (1.58%) NHS
8 2 (1.05%) FMCG
9 1 (0.53%) Clustering
9 1 (0.53%) Computer Science
9 1 (0.53%) Credit Risk
9 1 (0.53%) Digital Media
9 1 (0.53%) Enterprise Software
9 1 (0.53%) Linux Command Line
9 1 (0.53%) W3C
Operating Systems
1 9 (4.74%) Linux
2 5 (2.63%) Unix
3 3 (1.58%) Apple iOS
4 1 (0.53%) Android
4 1 (0.53%) CentOS
4 1 (0.53%) Mac OS X
4 1 (0.53%) Windows
Processes & Methodologies
1 131 (68.95%) Agile Software Development
2 113 (59.47%) TDD
3 59 (31.05%) BDD
3 59 (31.05%) Front End Development
4 50 (26.32%) Test Automation
5 45 (23.68%) Scrum
6 33 (17.37%) OO
7 31 (16.32%) Unit Testing
8 24 (12.63%) Web Development
9 23 (12.11%) E-Commerce
10 22 (11.58%) Mobile First
11 21 (11.05%) Responsive Web Design
12 20 (10.53%) DevOps
12 20 (10.53%) Isomorphic JavaScript
13 18 (9.47%) Continuous Integration
14 17 (8.95%) Isomorphic Development
15 16 (8.42%) Kanban
16 14 (7.37%) Continuous Improvement
17 13 (6.84%) Functional Programming
17 13 (6.84%) Web Design
Programming Languages
1 172 (90.53%) JavaScript
2 85 (44.74%) ES6
3 33 (17.37%) Java
4 23 (12.11%) Python
5 18 (9.47%) SQL
6 11 (5.79%) C#
6 11 (5.79%) TypeScript
7 7 (3.68%) PowerShell
7 7 (3.68%) Scala
7 7 (3.68%) Shell Script
8 6 (3.16%) PHP
9 4 (2.11%) GraphQL
9 4 (2.11%) Ruby
10 3 (1.58%) Bash Shell
10 3 (1.58%) C
10 3 (1.58%) Perl
11 2 (1.05%) Apple Swift
12 1 (0.53%) Go
12 1 (0.53%) R
12 1 (0.53%) XPath
Qualifications
1 12 (6.32%) Degree
2 3 (1.58%) SC Cleared
2 3 (1.58%) Security Cleared
3 1 (0.53%) Computer Science Degree
Quality Assurance & Compliance
1 26 (13.68%) QA
2 1 (0.53%) WCAG
System Software
1 18 (9.47%) Docker
2 1 (0.53%) Varnish
Systems Management
1 7 (3.68%) Control-M
2 5 (2.63%) Ansible
3 3 (1.58%) Puppet
4 1 (0.53%) Kubernetes
4 1 (0.53%) Mesos
Vendors
1 8 (4.21%) Google
1 8 (4.21%) Microsoft
2 5 (2.63%) Oracle
3 4 (2.11%) Marketo
3 4 (2.11%) Sitecore
4 2 (1.05%) IBM
5 1 (0.53%) Apple
5 1 (0.53%) Atlassian
5 1 (0.53%) Red Hat
5 1 (0.53%) Splunk
London
IT Talent Solutions
Rate: From £400 to £425 per day
Posted: 4 days ago
London
Hays London City Cheapside
Rate: £500.00 - £610.00 per day
Posted: 4 days ago
London
Roc Search
Rate: £300 - £340 per day
Posted: 5 days ago
East London
Careerwise UK Limited
Rate: £600 - £650 per day
Posted: 6 days ago