The table below looks at the statistics for TDD skills in IT contracts advertised for the Oxfordshire region. Included is a guide to the contractor rates offered in IT contracts that have cited TDD over the 3 months to 26 September 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
26 Sep 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 27 14 28
Rank change year-on-year
-13 +14
Contract jobs citing TDD 60 66 31
As % of all contract IT jobs located in Oxfordshire 8.81% 9.62% 5.38%
As % of the Processes & Methodologies category 10.60% 11.87% 7.05%
Number of daily rates quoted 54 57 26
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 £375 £300 £300
10% offered a daily rate of more than £508 £500 £450
UK excluding London median daily rate £425 £390 £375
% change year-on-year
+8.97% +4.00%
Number of hourly rates quoted 2 1 0
Median hourly rate £36.25 £50.00 -
Median hourly rate % change year-on-year
-27.50% -
UK excluding London median hourly rate £41.25 £37.45 £36.25
% change year-on-year
+10.14% +3.31%
TDD
South East

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

Processes & Methodologies Category
Oxfordshire
Contract IT job ads with a match in the
Processes & Methodologies category
566 556 440
As % of all contract IT jobs located in Oxfordshire 83.11% 81.05% 76.39%
Number of daily rates quoted 394 420 301
Median daily rate £438 £413 £350
Median daily rate % change year-on-year
+6.06% +17.85%
90% offered a daily rate of more than £320 £295 £260
10% offered a daily rate of more than £525 £520 £525
UK excluding London median daily rate £400 £400 £375
% change year-on-year
- +6.66%
Number of hourly rates quoted 18 18 20
Median hourly rate £17.50 £45.00 £22.50
Median hourly rate % change year-on-year
-61.11% +100.00%
90% offered a hourly rate of more than £14.00 £15.77 £12.58
10% offered a hourly rate of more than £36.50 £55.00 £70.40
UK excluding London median hourly rate £32.50 £33.64 £26.00
% change year-on-year
-3.38% +29.38%

TDD
Jobs Demand Trend in Oxfordshire

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

TDD Jobs Demand Trend in Oxfordshire

TDD
Daily Rate Trend in Oxfordshire

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

TDD Daily Rate Trend in Oxfordshire

TDD
Daily Rate Histogram in Oxfordshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing TDD across the Oxfordshire region over the 3 months to 26 September 2016.

TDD Daily Rate Histogram in Oxfordshire

TDD
Hourly Rate Trend in Oxfordshire

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

TDD Hourly Rate Trend in Oxfordshire

TDD
Contract Job Locations in Oxfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing TDD within the Oxfordshire region over the 3 months to 26 September 2016. 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
(Click see detailed
statistics and trends)
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
Oxford -13 41 £450 +7.14% 5
Kidlington - 4 £450 - 1
TDD
South East

TDD
Top 30 Related IT Skills in Oxfordshire

For the 6 months to 26 September 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 Oxfordshire region with a requirement for TDD.

1 69 (69.00%) Agile Software Development
2 64 (64.00%) Java
3 63 (63.00%) HTML
4 60 (60.00%) Web Services
5 53 (53.00%) Amazon AWS
6 51 (51.00%) Spring
7 50 (50.00%) JavaScript
8 47 (47.00%) JSON
9 44 (44.00%) Tomcat
10 43 (43.00%) JUnit
11 42 (42.00%) AngularJS
12 40 (40.00%) Web Development
13 39 (39.00%) Scrum
14 38 (38.00%) Publishing
14 38 (38.00%) CSS
15 37 (37.00%) BDD
16 36 (36.00%) Linux
17 34 (34.00%) REST
18 32 (32.00%) HTML5
19 31 (31.00%) Continuous Integration
20 30 (30.00%) NoSQL
21 29 (29.00%) JBoss
21 29 (29.00%) WebLogic
22 28 (28.00%) E-Commerce
22 28 (28.00%) Cucumber
22 28 (28.00%) WebSphere
23 27 (27.00%) XML
24 26 (26.00%) Kanban
25 25 (25.00%) Open Source
26 23 (23.00%) Automation Testing

TDD
Top Related IT Skills in Oxfordshire 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 44 (44.00%) Tomcat
2 29 (29.00%) JBoss
2 29 (29.00%) WebLogic
3 28 (28.00%) WebSphere
4 19 (19.00%) WebSphere Application Server
5 10 (10.00%) Elasticsearch
6 9 (9.00%) Apache Solr
7 8 (8.00%) nginx
8 7 (7.00%) Apache
8 7 (7.00%) Jetty
9 1 (1.00%) Oracle Service Bus
Business Applications
1 19 (19.00%) Magento
Cloud Services
1 53 (53.00%) Amazon AWS
2 21 (21.00%) Amazon SQS
3 20 (20.00%) Amazon S3
4 5 (5.00%) Amazon EC2
4 5 (5.00%) Cloud Computing
5 2 (2.00%) Microsoft Azure
5 2 (2.00%) SaaS
6 1 (1.00%) GitHub
Database & Business Intelligence
1 30 (30.00%) NoSQL
2 19 (19.00%) MongoDB
3 3 (3.00%) Big Data
3 3 (3.00%) MySQL
3 3 (3.00%) PostgreSQL
4 1 (1.00%) Apache Cassandra
4 1 (1.00%) Relational Database
Development Applications
1 43 (43.00%) JUnit
2 28 (28.00%) Cucumber
3 20 (20.00%) Git (software)
4 15 (15.00%) Maven
5 12 (12.00%) Selenium
6 10 (10.00%) Gradle
6 10 (10.00%) JIRA
7 9 (9.00%) Subversion
8 7 (7.00%) Mockito
9 6 (6.00%) GitLab
10 3 (3.00%) Atlassian Bamboo
10 3 (3.00%) IntelliJ
11 1 (1.00%) Appium
11 1 (1.00%) Jenkins
11 1 (1.00%) PHPUnit
11 1 (1.00%) Protractor
11 1 (1.00%) Robotium
11 1 (1.00%) SpecFlow
11 1 (1.00%) WiX
11 1 (1.00%) Xcode
General
1 38 (38.00%) Publishing
2 3 (3.00%) Finance
3 2 (2.00%) Aerospace
3 2 (2.00%) Automotive
Job Titles
1 82 (82.00%) Developer
2 54 (54.00%) Java Developer
3 40 (40.00%) AWS Developer
4 34 (34.00%) Agile Developer
5 25 (25.00%) JavaScript Developer
6 23 (23.00%) HTML Developer
7 20 (20.00%) Node.js Developer
8 19 (19.00%) HTML CSS Developer
9 17 (17.00%) PHP Developer
9 17 (17.00%) Software Engineer
10 16 (16.00%) E-Commerce Developer
10 16 (16.00%) E-Commerce PHP Developer
10 16 (16.00%) Java Engineer
10 16 (16.00%) Java Software Engineer
10 16 (16.00%) Magento Developer
10 16 (16.00%) PHP Magento Developer
11 15 (15.00%) Agile Java Developer
12 13 (13.00%) Senior Developer
12 13 (13.00%) Senior Java Developer
13 12 (12.00%) Web Developer
Libraries, Frameworks & Software Standards
1 63 (63.00%) HTML
2 60 (60.00%) Web Services
3 51 (51.00%) Spring
4 47 (47.00%) JSON
5 42 (42.00%) AngularJS
6 38 (38.00%) CSS
7 34 (34.00%) REST
8 32 (32.00%) HTML5
9 27 (27.00%) XML
10 22 (22.00%) Node.js
11 20 (20.00%) EJB
12 19 (19.00%) RESTful
12 19 (19.00%) Sass
13 18 (18.00%) CSS3
14 11 (11.00%) .NET
15 9 (9.00%) Lucene
16 8 (8.00%) J2EE
17 7 (7.00%) Spring Boot
18 6 (6.00%) Hibernate
18 6 (6.00%) JPA
Miscellaneous
1 3 (3.00%) FMCG
2 2 (2.00%) Embedded Systems
2 2 (2.00%) Enterprise Software
2 2 (2.00%) Streaming Video
2 2 (2.00%) Visualisation
2 2 (2.00%) W3C
3 1 (1.00%) Device Driver
3 1 (1.00%) Management Information System
3 1 (1.00%) Semantic Web
Operating Systems
1 36 (36.00%) Linux
2 3 (3.00%) Windows
3 2 (2.00%) Unix
4 1 (1.00%) Android
4 1 (1.00%) Apple iOS
Processes & Methodologies
1 69 (69.00%) Agile Software Development
2 40 (40.00%) Web Development
3 39 (39.00%) Scrum
4 37 (37.00%) BDD
5 31 (31.00%) Continuous Integration
6 28 (28.00%) E-Commerce
7 26 (26.00%) Kanban
8 25 (25.00%) Open Source
9 23 (23.00%) Automation Testing
9 23 (23.00%) Pair Programming
10 21 (21.00%) Content Enrichment
10 21 (21.00%) Software Engineering
11 18 (18.00%) API Development
12 9 (9.00%) Build Automation
13 6 (6.00%) Front End Development
14 5 (5.00%) Code Coverage
14 5 (5.00%) Continuous Deployment
15 4 (4.00%) MVC
16 3 (3.00%) Disaster Recovery
16 3 (3.00%) Migration
Programming Languages
1 64 (64.00%) Java
2 50 (50.00%) JavaScript
3 20 (20.00%) PHP
4 11 (11.00%) C++
4 11 (11.00%) Python
5 10 (10.00%) Scala
6 9 (9.00%) Ruby
7 8 (8.00%) SQL
8 7 (7.00%) Bash Shell
9 5 (5.00%) C#
10 2 (2.00%) C
10 2 (2.00%) Embedded C
11 1 (1.00%) C++/CLI
11 1 (1.00%) PL/SQL
Qualifications
1 2 (2.00%) ISEB
1 2 (2.00%) Security Cleared
2 1 (1.00%) Degree
2 1 (1.00%) ISTQB
Quality Assurance & Compliance
1 3 (3.00%) PCI DSS
1 3 (3.00%) QA
2 2 (2.00%) MISRA
2 2 (2.00%) MISRA C
System Software
1 1 (1.00%) Docker
Systems Management
1 1 (1.00%) Packer
1 1 (1.00%) Terraform
Vendors
1 3 (3.00%) Oracle
2 2 (2.00%) ForgeRock
2 2 (2.00%) Pega
2 2 (2.00%) Sitecore
3 1 (1.00%) Microsoft
3 1 (1.00%) New Relic
3 1 (1.00%) Perforce
Oxford, Oxfordshire
Mortimer Spinks
Posted: 2 days ago
Oxfordshire
TEKsystems
Rate: £550 - £650 per day
Posted: 5 days ago
Oxfordshire
Spectrum IT
Rate: £400 per day
Posted: 26 days ago