The table below looks at the statistics for TDD skills in IT contracts advertised for the Sheffield region. Included is a guide to the contractor rates offered in IT contracts that have cited TDD over the 3 months to 6 December 2016 with a comparison to the same period over the previous 2 years.

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.

3 months to
6 Dec 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 10 10 20
Rank change year-on-year
0 +10
Contract jobs citing TDD 55 40 12
As % of all contract IT jobs located in Sheffield 10.40% 9.30% 5.02%
As % of the Processes & Methodologies category 12.61% 11.33% 6.70%
Number of daily rates quoted 44 36 5
Median daily rate £456 £400 £325
Median daily rate % change year-on-year
+14.06% +23.07%
90% offered a daily rate of more than £404 £300 £310
10% offered a daily rate of more than £600 £500 £396
UK excluding London median daily rate £425 £388 £375
% change year-on-year
+9.67% +3.33%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £42.50 £36.98 £38.25
% change year-on-year
+14.94% -3.33%
TDD
South Yorkshire

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in contract jobs advertised in the Sheffield region.

Processes & Methodologies Category
Sheffield
Contract IT job ads with a match in the
Processes & Methodologies category
436 353 179
As % of all contract IT jobs located in Sheffield 82.42% 82.09% 74.90%
Number of daily rates quoted 293 276 112
Median daily rate £450 £425 £350
Median daily rate % change year-on-year
+5.88% +21.42%
90% offered a daily rate of more than £350 £275 £238
10% offered a daily rate of more than £588 £534 £500
UK excluding London median daily rate £413 £400 £385
% change year-on-year
+3.12% +3.89%
Number of hourly rates quoted 8 15 16
Median hourly rate £30.00 £12.35 £36.00
Median hourly rate % change year-on-year
+142.91% -65.69%
90% offered a hourly rate of more than £16.15 £9.00 £13.98
10% offered a hourly rate of more than £50.00 £15.00 £38.00
UK excluding London median hourly rate £31.00 £34.95 £25.00
% change year-on-year
-11.30% +39.80%

TDD
Jobs Demand Trend in Sheffield

The demand trend of contract jobs across the Sheffield region citing TDD as a proportion of all IT contracts with a match in the Processes & Methodologies category.

TDD Jobs Demand Trend in Sheffield

TDD
Daily Rate Trend in Sheffield

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing TDD across the Sheffield region.

TDD Daily Rate Trend in Sheffield

TDD
Daily Rate Histogram in Sheffield

This chart provides a histogram of daily rates quoted in contract IT jobs citing TDD across the Sheffield region over the 3 months to 6 December 2016.

TDD Daily Rate Histogram in Sheffield

TDD
Hourly Rate Trend in Sheffield

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing TDD across the Sheffield region.

TDD Hourly Rate Trend in Sheffield

TDD
Top 30 Related IT Skills in Sheffield

For the 6 months to 6 December 2016, IT contractor jobs citing TDD 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 Sheffield region with a requirement for TDD.

1 67 (79.76%) Agile Software Development
2 55 (65.48%) Java
3 50 (59.52%) Scrum
4 32 (38.10%) BDD
5 23 (27.38%) Spring
5 23 (27.38%) Kanban
6 21 (25.00%) JavaScript
7 20 (23.81%) User Stories
8 19 (22.62%) Product Management
9 18 (21.43%) Prototyping
10 17 (20.24%) Software Architecture
10 17 (20.24%) Selenium
11 16 (19.05%) Scala
11 16 (19.05%) Git (software)
12 15 (17.86%) OOP
12 15 (17.86%) Spring Boot
13 14 (16.67%) Web Services
13 14 (16.67%) PHP
13 14 (16.67%) HTML
13 14 (16.67%) CSS
14 13 (15.48%) MySQL
14 13 (15.48%) Microservices
15 12 (14.29%) Docker
15 12 (14.29%) MVC
15 12 (14.29%) RESTful
16 11 (13.10%) Hibernate
17 10 (11.90%) Tomcat
17 10 (11.90%) Continuous Integration
17 10 (11.90%) DevOps
17 10 (11.90%) MongoDB

TDD
Top Related IT Skills in Sheffield 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 10 (11.90%) Tomcat
2 7 (8.33%) CMS
3 6 (7.14%) Confluence
3 6 (7.14%) WordPress
4 5 (5.95%) Elasticsearch
5 2 (2.38%) Alfresco
6 1 (1.19%) Apache ServiceMix
6 1 (1.19%) Jetty
6 1 (1.19%) Kentico
6 1 (1.19%) Mule
6 1 (1.19%) Mule ESB
6 1 (1.19%) nginx
6 1 (1.19%) Sitecore CMS
6 1 (1.19%) Sitefinity
Business Applications
1 2 (2.38%) SAP Oil and Gas
Cloud Services
1 3 (3.57%) GitHub
2 2 (2.38%) Force.com
Communications & Networking
1 2 (2.38%) HTTP
2 1 (1.19%) SSL
Database & Business Intelligence
1 13 (15.48%) MySQL
2 10 (11.90%) MongoDB
2 10 (11.90%) NoSQL
3 6 (7.14%) Relational Database
4 3 (3.57%) PostgreSQL
5 1 (1.19%) Apache Cassandra
5 1 (1.19%) SQL Server
Development Applications
1 17 (20.24%) Selenium
2 16 (19.05%) Git (software)
3 9 (10.71%) EasyMock
3 9 (10.71%) jMock
3 9 (10.71%) Mockito
3 9 (10.71%) Spock
4 7 (8.33%) Maven
5 6 (7.14%) JIRA
5 6 (7.14%) JUnit
6 5 (5.95%) Gradle
6 5 (5.95%) HP UFT
7 3 (3.57%) Cucumber
7 3 (3.57%) PHPUnit
7 3 (3.57%) Subversion
8 2 (2.38%) WebDriver
9 1 (1.19%) Ant
General
1 4 (4.76%) Finance
1 4 (4.76%) Marketing
2 2 (2.38%) Electronics
2 2 (2.38%) Manufacturing
2 2 (2.38%) Telecoms
3 1 (1.19%) Banking
3 1 (1.19%) Billing
Job Titles
1 60 (71.43%) Developer
2 40 (47.62%) Java Developer
3 19 (22.62%) Architect
4 18 (21.43%) Technical Architect
5 13 (15.48%) PHP Developer
6 12 (14.29%) Agile Developer
6 12 (14.29%) Agile Java Developer
7 9 (10.71%) Consultant
8 7 (8.33%) PHP Laravel Developer
9 6 (7.14%) J2EE Developer
9 6 (7.14%) Java/J2EE Developer
10 5 (5.95%) Web Consultant
11 4 (4.76%) Automation Tester
11 4 (4.76%) Java Architect
11 4 (4.76%) Java Technical Architect
11 4 (4.76%) PHP Symfony Developer
11 4 (4.76%) Symfony Developer
11 4 (4.76%) Technical Developer
11 4 (4.76%) Tester
12 3 (3.57%) Digital Architect
Libraries, Frameworks & Software Standards
1 23 (27.38%) Spring
2 15 (17.86%) Spring Boot
3 14 (16.67%) CSS
3 14 (16.67%) HTML
3 14 (16.67%) Web Services
4 12 (14.29%) RESTful
5 11 (13.10%) Hibernate
6 10 (11.90%) REST
7 7 (8.33%) J2EE
7 7 (8.33%) Laravel
7 7 (8.33%) Symfony
7 7 (8.33%) XML
8 6 (7.14%) Ajax
8 6 (7.14%) JSP
8 6 (7.14%) XHTML
9 5 (5.95%) Spring MVC
10 4 (4.76%) CodeIgniter
11 3 (3.57%) Behat
11 3 (3.57%) Gherkin
11 3 (3.57%) SOAP
Miscellaneous
1 6 (7.14%) Analytical Skills
2 3 (3.57%) Fintech
2 3 (3.57%) Visualisation
3 2 (2.38%) Blog
4 1 (1.19%) Public Cloud
4 1 (1.19%) User Experience
Operating Systems
1 5 (5.95%) Linux
2 3 (3.57%) Unix
3 2 (2.38%) CentOS
3 2 (2.38%) Mac OS X
Processes & Methodologies
1 67 (79.76%) Agile Software Development
2 50 (59.52%) Scrum
3 32 (38.10%) BDD
4 23 (27.38%) Kanban
5 20 (23.81%) User Stories
6 19 (22.62%) Product Management
7 18 (21.43%) Prototyping
8 17 (20.24%) Software Architecture
9 15 (17.86%) OOP
10 13 (15.48%) Microservices
11 12 (14.29%) MVC
12 10 (11.90%) Continuous Integration
12 10 (11.90%) DevOps
13 8 (9.52%) Unit Testing
14 7 (8.33%) Pair Programming
14 7 (8.33%) Test Automation
14 7 (8.33%) Web Development
15 6 (7.14%) Content Management
15 6 (7.14%) Continuous Delivery
16 5 (5.95%) Waterfall
Programming Languages
1 55 (65.48%) Java
2 21 (25.00%) JavaScript
3 16 (19.05%) Scala
4 14 (16.67%) PHP
5 9 (10.71%) Clojure
5 9 (10.71%) Ruby
6 8 (9.52%) Python
6 8 (9.52%) SQL
7 6 (7.14%) PHP 5
8 5 (5.95%) C
8 5 (5.95%) VB
9 3 (3.57%) Groovy
10 2 (2.38%) Apex Code
10 2 (2.38%) SOQL
11 1 (1.19%) C#
11 1 (1.19%) Jython
Qualifications
1 5 (5.95%) Degree
2 4 (4.76%) SC Cleared
2 4 (4.76%) Security Cleared
Quality Assurance & Compliance
1 1 (1.19%) QA
System Software
1 12 (14.29%) Docker
2 2 (2.38%) GlusterFS
Systems Management
1 2 (2.38%) Ansible
1 2 (2.38%) Kibana
1 2 (2.38%) Kubernetes
1 2 (2.38%) logstash
2 1 (1.19%) ZABBIX
Vendors
1 6 (7.14%) Zend
2 2 (2.38%) Salesforce.com
2 2 (2.38%) SAP
3 1 (1.19%) MuleSoft
3 1 (1.19%) Oracle
3 1 (1.19%) Sitecore
Sheffield, South Yorkshire
The Bridge Ltd
Rate: Market Rates
Posted: 2 hours ago
Sheffield, South Yorkshire
Avion Recruitment Solutions
Rate: £450 - £550 per day
Posted: 5 days ago