The first table below looks at the demand for Sinatra skills in IT contracts advertised across the UK. Included is a guide to the average contractor rates offered in IT contracts that have cited Sinatra over the 3 months to 29 July 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Libraries, Frameworks & Software Standards category.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
29 Jul 2014
Same period 2013 Same period 2012
Sinatra
Rank 531 549 561
Rank change year-on-year
+18 +12
Contract jobs citing Sinatra 58 14 8
As % of all contract IT jobs located in the UK 0.11% 0.027% 0.014%
As % of the Libraries, Frameworks & Software Standards category 0.38% 0.098% 0.053%
Number of daily rates quoted 54 12 6
Average daily rate
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of your Daily Rate
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£390 £350 £420
Average daily rate % change year-on-year
+11.42% -16.66%
90% offered a daily rate of more than £315 £326 £410
10% offered a daily rate of more than £500 £405 £433
UK excluding London average daily rate - £325 -
Number of hourly rates quoted 0 0 1
Average hourly rate - - £45.00
UK excluding London average hourly rate - - £45.00
Libraries, Frameworks & Software Standards Category
UK
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
15092 14279 14974
As % of all contract IT jobs located in the UK 27.63% 27.92% 25.84%
Number of daily rates quoted 9704 9080 9140
Average daily rate £375 £375 £360
Average daily rate % change year-on-year
- +4.16%
90% offered a daily rate of more than £265 £250 £250
10% offered a daily rate of more than £525 £550 £538
UK excluding London average daily rate £338 £325 £325
% change year-on-year
+3.84% -
Number of hourly rates quoted 220 285 365
Average hourly rate £35.00 £35.00 £33.50
Average hourly rate % change year-on-year
- +4.47%
90% offered a hourly rate of more than £17.60 £20.00 £18.00
10% offered a hourly rate of more than £53.00 £50.00 £45.00
UK excluding London average hourly rate £35.00 £35.00 £32.50
% change year-on-year
- +7.69%

Sinatra
Jobs Demand Trend

This chart provides the 3-month moving total of IT contractor jobs citing Sinatra within the UK as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

Sinatra Jobs Demand Trend in the UK

Sinatra
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Sinatra within the UK.

Sinatra Daily Rate Trend in the UK

Sinatra
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Sinatra within the UK over the 3 months to 29 July 2014.

Sinatra Daily Rate Histogram in the UK

Sinatra
Hourly Rate Trend

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Sinatra within the UK.

Sinatra Hourly Rate Trend in the UK

Sinatra
Top 13 Contract Locations

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Sinatra within the UK over the 3 months to 29 July 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +36 58 £390 +11.42% 4
London +41 57 £390 +4.00% 4
City of London +27 9 £315 -8.36% 2
North East - - - -
North West - - - -
Tyne and Wear - - - -
Manchester - - - -
Newcastle upon Tyne - - - -
Cheshire - - - -
Scotland - - - -
Dundee - - - -
Edinburgh - - - -
Glasgow - - - -

Sinatra
Top 30 Related IT Skills

For the 6 months to 29 July 2014, IT contractor jobs within the UK citing Sinatra also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Sinatra.

1 95 (100.00%) Ruby
2 73 (76.84%) Ruby on Rails
3 49 (51.58%) Git (software)
4 42 (44.21%) JavaScript
5 40 (42.11%) Cucumber
6 39 (41.05%) HTML
6 39 (41.05%) TDD
7 35 (36.84%) CSS
8 29 (30.53%) BDD
9 28 (29.47%) Linux
9 28 (29.47%) Agile Software Development
10 27 (28.42%) RSpec
11 25 (26.32%) Redis
12 21 (22.11%) HTML5
12 21 (22.11%) RubyGems
13 20 (21.05%) CSS3
13 20 (21.05%) SOA
14 18 (18.95%) Java
15 16 (16.84%) XML
15 16 (16.84%) NoSQL
15 16 (16.84%) JSON
16 14 (14.74%) OAuth
16 14 (14.74%) OAuth2
17 13 (13.68%) Responsive Web Design
17 13 (13.68%) REST
17 13 (13.68%) Open Source
17 13 (13.68%) Windows
18 12 (12.63%) PostgreSQL
18 12 (12.63%) Web Design
18 12 (12.63%) Web Development

Sinatra
Top Related IT Skills by Category

For the 6 months to 29 July 2014, IT contractor jobs within the UK citing Sinatra also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Sinatra. Up to 20 skills are shown per category.

Application Platforms
1 8 (8.42%) Cloud Foundry
2 5 (5.26%) Tomcat
2 5 (5.26%) CMS
2 5 (5.26%) Jetty
2 5 (5.26%) Node.js
3 3 (3.16%) Apache
4 1 (1.05%) MQSeries
Cloud Services
1 6 (6.32%) Amazon AWS
2 3 (3.16%) Amazon EC2
3 2 (2.11%) Amazon S3
4 1 (1.05%) SaaS
4 1 (1.05%) Heroku
4 1 (1.05%) Route 53
Communications & Networking
1 11 (11.58%) HTTP
1 11 (11.58%) TCP/IP
2 1 (1.05%) SSL
2 1 (1.05%) Firewall
2 1 (1.05%) SMTP
Database & Business Intelligence
1 25 (26.32%) Redis
2 16 (16.84%) NoSQL
3 12 (12.63%) PostgreSQL
4 11 (11.58%) Apache Cassandra
5 8 (8.42%) MySQL
6 7 (7.37%) MongoDB
7 3 (3.16%) Big Data
8 1 (1.05%) HBase
8 1 (1.05%) Hadoop
Development Applications
1 49 (51.58%) Git (software)
2 40 (42.11%) Cucumber
3 27 (28.42%) RSpec
4 21 (22.11%) RubyGems
5 10 (10.53%) WATIR
6 9 (9.47%) Capybara
7 6 (6.32%) Jenkins
8 4 (4.21%) Mockito
8 4 (4.21%) Hamcrest
8 4 (4.21%) IntelliJ
8 4 (4.21%) Maven
9 3 (3.16%) TeamCity
10 2 (2.11%) Jasmine
11 1 (1.05%) Grunt
11 1 (1.05%) JBehave
11 1 (1.05%) Subversion
11 1 (1.05%) FitNesse
General
1 9 (9.47%) Games
2 4 (4.21%) Publishing
3 3 (3.16%) Marketing
4 1 (1.05%) Finance
Job Titles
1 82 (86.32%) Developer
2 57 (60.00%) Ruby Developer
3 18 (18.95%) Programmer
4 12 (12.63%) Ruby on Rails Developer
5 4 (4.21%) Lead Developer
5 4 (4.21%) Java Developer
6 1 (1.05%) Senior Software Engineer
6 1 (1.05%) Senior Tester
6 1 (1.05%) Senior Developer
6 1 (1.05%) Architect
6 1 (1.05%) Tester
6 1 (1.05%) Software Engineer
6 1 (1.05%) Front-End Developer
6 1 (1.05%) DevOps Engineer
Libraries, Frameworks & Software Standards
1 73 (76.84%) Ruby on Rails
2 39 (41.05%) HTML
3 35 (36.84%) CSS
4 21 (22.11%) HTML5
5 20 (21.05%) CSS3
6 16 (16.84%) XML
6 16 (16.84%) JSON
7 14 (14.74%) OAuth
7 14 (14.74%) OAuth2
8 13 (13.68%) REST
9 11 (11.58%) Sass
10 9 (9.47%) Web Services
11 5 (5.26%) jQuery
11 5 (5.26%) RESTful
11 5 (5.26%) Memcached
11 5 (5.26%) RabbitMQ
11 5 (5.26%) AngularJS
12 4 (4.21%) Apache Camel
12 4 (4.21%) Sensu
12 4 (4.21%) Grails
Miscellaneous
1 13 (13.68%) Open Source
2 8 (8.42%) Social Gaming
3 4 (4.21%) Mobile App
4 3 (3.16%) Online Games
4 3 (3.16%) Digital Media
5 2 (2.11%) Computer Science
5 2 (2.11%) Blog
Operating Systems
1 28 (29.47%) Linux
2 13 (13.68%) Windows
3 1 (1.05%) UNIX
3 1 (1.05%) Fedora
3 1 (1.05%) Ubuntu
3 1 (1.05%) Android
3 1 (1.05%) CentOS
3 1 (1.05%) Red Hat Enterprise Linux
3 1 (1.05%) Apple iOS
Processes & Methodologies
1 39 (41.05%) TDD
2 29 (30.53%) BDD
3 28 (29.47%) Agile Software Development
4 20 (21.05%) SOA
5 13 (13.68%) Responsive Web Design
6 12 (12.63%) Web Design
6 12 (12.63%) Web Development
7 11 (11.58%) Pair Programming
8 10 (10.53%) Performance Tuning
8 10 (10.53%) Test Automation
9 8 (8.42%) Scalability Testing
10 7 (7.37%) Scrum
11 5 (5.26%) OO
11 5 (5.26%) Performance Testing
11 5 (5.26%) Multithreading
11 5 (5.26%) Continuous Improvement
12 4 (4.21%) User Stories
12 4 (4.21%) Continuous Integration
12 4 (4.21%) OOP
12 4 (4.21%) Software Engineering
Programming Languages
1 95 (100.00%) Ruby
2 42 (44.21%) JavaScript
3 18 (18.95%) Java
4 7 (7.37%) Golang
5 6 (6.32%) Scala
5 6 (6.32%) SQL
6 4 (4.21%) Groovy
7 2 (2.11%) Python
8 1 (1.05%) PHP
8 1 (1.05%) PHP5
Qualifications
1 12 (12.63%) Degree
Quality Assurance & Compliance
1 5 (5.26%) QA
System Software
1 12 (12.63%) Varnish
2 4 (4.21%) VMware Infrastructure
3 1 (1.05%) Xen
Systems Management
1 7 (7.37%) Puppet
2 5 (5.26%) Opscode Chef
3 4 (4.21%) Graylog2
4 3 (3.16%) Capistrano
5 1 (1.05%) Nagios
5 1 (1.05%) Vagrant
5 1 (1.05%) HAProxy
5 1 (1.05%) Ansible
Vendors
1 8 (8.42%) Akamai
2 6 (6.32%) VMware
2 6 (6.32%) New Relic
3 5 (5.26%) Oracle
3 5 (5.26%) JBoss
4 2 (2.11%) Rackspace
5 1 (1.05%) Cisco
5 1 (1.05%) F5