The table below looks at the statistics for TDD skills in IT contracts advertised for the Farnborough region. Included is a guide to the contractor rates offered in IT contracts that have cited TDD over the 3 months to 1 March 2017 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
1 Mar 2017
Same period 2016 Same period 2015
Test-Driven Development (TDD)
Hampshire / Farnborough
Rank 7 12 24
Rank change year-on-year
+5 +12
Contract jobs citing TDD 14 3 1
As % of all contract IT jobs located in Farnborough 12.17% 4.23% 0.87%
As % of the Processes & Methodologies category 15.56% 5.66% 1.18%
Number of daily rates quoted 9 3 1
Median daily rate £525 £375 £375
Median daily rate % change year-on-year
+40.00% -
UK excluding London median daily rate £413 £400 £375
% change year-on-year
+3.12% +6.66%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £39.00 £40.00 £34.50
% change year-on-year
-2.50% +15.94%

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

Processes & Methodologies Category
Farnborough
Contract IT job ads with a match in the
Processes & Methodologies category
90 53 85
As % of all contract IT jobs located in Farnborough 78.26% 74.65% 73.91%
Number of daily rates quoted 45 39 51
Median daily rate £450 £450 £435
Median daily rate % change year-on-year
- +3.44%
90% offered a daily rate of more than £375 £275 £350
10% offered a daily rate of more than £700 £500 £482
UK excluding London median daily rate £409 £400 £398
% change year-on-year
+2.25% +0.62%
Number of hourly rates quoted 9 1 5
Median hourly rate £68.75 £27.50 £14.00
Median hourly rate % change year-on-year
+150.00% +96.42%
90% offered a hourly rate of more than £64.38 £27.50 £13.75
10% offered a hourly rate of more than £75.78 £27.50 £45.00
UK excluding London median hourly rate £36.00 £40.00 £29.00
% change year-on-year
-10.00% +37.93%

TDD
Jobs Demand Trend in Farnborough

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

TDD Jobs Demand Trend in Farnborough

TDD
Daily Rate Trend in Farnborough

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

TDD Daily Rate Trend in Farnborough

TDD
Hourly Rate Trend in Farnborough

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

TDD Hourly Rate Trend in Farnborough

TDD
Top 30 Related IT Skills in Farnborough

For the 6 months to 1 March 2017, 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 Farnborough region with a requirement for TDD.

1 22 (88.00%) Java
1 22 (88.00%) Agile Software Development
2 16 (64.00%) Spring
3 12 (48.00%) BDD
4 11 (44.00%) Web Development
5 10 (40.00%) Hibernate
5 10 (40.00%) RESTful
6 9 (36.00%) HBase
6 9 (36.00%) Continuous Integration
6 9 (36.00%) HTML
7 8 (32.00%) Linux
7 8 (32.00%) Finance
7 8 (32.00%) Tomcat
7 8 (32.00%) Apache Spark
7 8 (32.00%) Big Data
8 7 (28.00%) Jenkins
8 7 (28.00%) Hadoop
8 7 (28.00%) Git (software)
8 7 (28.00%) Microservices
8 7 (28.00%) Unix
8 7 (28.00%) Shell Script
8 7 (28.00%) Unit Testing
9 6 (24.00%) OWASP
9 6 (24.00%) Web Services
9 6 (24.00%) JavaScript
9 6 (24.00%) User Experience
9 6 (24.00%) Spring Boot
9 6 (24.00%) Apache Hive
9 6 (24.00%) HTML5
9 6 (24.00%) Spring Integration

TDD
Top Related IT Skills in Farnborough 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 8 (32.00%) Apache Spark
1 8 (32.00%) Tomcat
2 4 (16.00%) Apache
3 3 (12.00%) Cloud Foundry
3 3 (12.00%) GemFire
3 3 (12.00%) OpenStack
Cloud Services
1 4 (16.00%) GitHub
1 4 (16.00%) PaaS
2 3 (12.00%) Amazon AWS
2 3 (12.00%) Microsoft Azure
3 1 (4.00%) IaaS
3 1 (4.00%) SaaS
Communications & Networking
1 3 (12.00%) TCP/IP
Database & Business Intelligence
1 9 (36.00%) HBase
2 8 (32.00%) Big Data
3 7 (28.00%) Hadoop
4 6 (24.00%) Apache Hive
5 3 (12.00%) MySQL
5 3 (12.00%) OLTP
5 3 (12.00%) Oracle Database
5 3 (12.00%) PostgreSQL
5 3 (12.00%) RDBMS
5 3 (12.00%) Relational Database
6 1 (4.00%) Parquet
Development Applications
1 7 (28.00%) Git (software)
1 7 (28.00%) Jenkins
2 4 (16.00%) Gradle
3 3 (12.00%) Bower
3 3 (12.00%) Cucumber
3 3 (12.00%) Eclipse
3 3 (12.00%) gulp
3 3 (12.00%) Jasmine
3 3 (12.00%) JUnit
3 3 (12.00%) Mockito
3 3 (12.00%) Selenium
General
1 8 (32.00%) Finance
Job Titles
1 22 (88.00%) Developer
2 19 (76.00%) Java Developer
3 9 (36.00%) Agile Developer
4 8 (32.00%) Big Data Developer
5 7 (28.00%) Agile Java Developer
6 5 (20.00%) Lead Developer
7 3 (12.00%) Apache Spark Developer
7 3 (12.00%) Java Team Leader
7 3 (12.00%) Senior Big Data Developer
7 3 (12.00%) Senior Developer
7 3 (12.00%) Senior Java Developer
7 3 (12.00%) Software Engineer
7 3 (12.00%) Team Leader
7 3 (12.00%) Technical Developer
7 3 (12.00%) Technical Leader
7 3 (12.00%) Technical Team Leader
8 2 (8.00%) Angular Developer
8 2 (8.00%) Java Engineer
8 2 (8.00%) Lead Web Developer
8 2 (8.00%) Ruby Engineer
Libraries, Frameworks & Software Standards
1 16 (64.00%) Spring
2 10 (40.00%) Hibernate
2 10 (40.00%) RESTful
3 9 (36.00%) HTML
4 6 (24.00%) HTML5
4 6 (24.00%) Spring Boot
4 6 (24.00%) Spring Integration
4 6 (24.00%) Web Services
5 4 (16.00%) J2EE
5 4 (16.00%) Kafka
5 4 (16.00%) REST
6 3 (12.00%) AngularJS
6 3 (12.00%) CSS
6 3 (12.00%) CSS3
6 3 (12.00%) JMS
6 3 (12.00%) JSP
6 3 (12.00%) PrimeFaces
6 3 (12.00%) Sass
6 3 (12.00%) Twitter Bootstrap
6 3 (12.00%) WebSphere MQ
Miscellaneous
1 6 (24.00%) User Experience
2 3 (12.00%) Enterprise Software
2 3 (12.00%) Linux Command Line
3 1 (4.00%) Data Centre
3 1 (4.00%) Virtual Team
Operating Systems
1 8 (32.00%) Linux
2 7 (28.00%) Unix
3 3 (12.00%) Red Hat Enterprise Linux
Processes & Methodologies
1 22 (88.00%) Agile Software Development
2 12 (48.00%) BDD
3 11 (44.00%) Web Development
4 9 (36.00%) Continuous Integration
5 7 (28.00%) Microservices
5 7 (28.00%) Unit Testing
6 6 (24.00%) OWASP
7 4 (16.00%) Benchmarking
7 4 (16.00%) System Testing
8 3 (12.00%) Integration Testing
8 3 (12.00%) OO
8 3 (12.00%) Scrum
8 3 (12.00%) SDLC
8 3 (12.00%) Software Engineering
8 3 (12.00%) Validation
9 2 (8.00%) Front End Development
Programming Languages
1 22 (88.00%) Java
2 7 (28.00%) Shell Script
3 6 (24.00%) JavaScript
4 5 (20.00%) Scala
5 3 (12.00%) Python
5 3 (12.00%) Ruby
Qualifications
1 1 (4.00%) Degree
Quality Assurance & Compliance
1 3 (12.00%) QA
System Software
1 4 (16.00%) HDFS
2 3 (12.00%) VMware Infrastructure
3 1 (4.00%) Apache ZooKeeper
Systems Management
1 1 (4.00%) Hadoop YARN
Vendors
1 3 (12.00%) Oracle
1 3 (12.00%) Red Hat
1 3 (12.00%) VMware