The table below looks at the statistics for TDD skills in IT contracts advertised for the Edinburgh region. Included is a guide to the contractor rates offered in IT contracts that have cited TDD over the 3 months to 26 July 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 Jul 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 35 37 45
Rank change year-on-year
+2 +8
Contract jobs citing TDD 64 56 45
As % of all contract IT jobs located in Edinburgh 5.05% 3.53% 3.52%
As % of the Processes & Methodologies category 6.07% 4.30% 4.47%
Number of daily rates quoted 30 39 21
Median daily rate £375 £400 £400
Median daily rate % change year-on-year
-6.25% -
90% offered a daily rate of more than £339 £338 £350
10% offered a daily rate of more than £425 £500 £450
UK excluding London median daily rate £425 £375 £375
% change year-on-year
+13.33% -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.00 £40.00 £59.50
% change year-on-year
- -32.77%
TDD
Scotland

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

Processes & Methodologies Category
Edinburgh
Contract IT job ads with a match in the
Processes & Methodologies category
1054 1301 1006
As % of all contract IT jobs located in Edinburgh 83.12% 82.03% 78.78%
Number of daily rates quoted 569 669 583
Median daily rate £389 £375 £400
Median daily rate % change year-on-year
+3.79% -6.25%
90% offered a daily rate of more than £280 £280 £265
10% offered a daily rate of more than £500 £500 £525
UK excluding London median daily rate £400 £388 £375
% change year-on-year
+3.22% +3.33%
Number of hourly rates quoted 8 8 13
Median hourly rate £42.50 £18.50 £18.00
Median hourly rate % change year-on-year
+129.72% +2.77%
90% offered a hourly rate of more than £11.03 £12.35 £12.00
10% offered a hourly rate of more than £47.25 £42.50 £24.00
UK excluding London median hourly rate £30.00 £30.50 £26.98
% change year-on-year
-1.63% +13.06%

TDD
Jobs Demand Trend in Edinburgh

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

TDD Jobs Demand Trend in Edinburgh

TDD
Daily Rate Trend in Edinburgh

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

TDD Daily Rate Trend in Edinburgh

TDD
Daily Rate Histogram in Edinburgh

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

TDD Daily Rate Histogram in Edinburgh

TDD
Hourly Rate Trend in Edinburgh

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

TDD Hourly Rate Trend in Edinburgh

TDD
Top 30 Related IT Skills in Edinburgh

For the 6 months to 26 July 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 Edinburgh region with a requirement for TDD.

1 94 (93.07%) Agile Software Development
2 90 (89.11%) Scrum
3 68 (67.33%) Java
4 57 (56.44%) BDD
5 56 (55.45%) JavaScript
6 51 (50.50%) Maven
7 46 (45.54%) Open Source
7 46 (45.54%) AngularJS
8 45 (44.55%) Python
9 42 (41.58%) Continuous Integration
10 40 (39.60%) GeoServer
11 38 (37.62%) PostGIS
12 37 (36.63%) Jenkins
13 36 (35.64%) Gradle
13 36 (35.64%) OpenLayers
14 35 (34.65%) Web Services
15 34 (33.66%) HTML
15 34 (33.66%) Kanban
15 34 (33.66%) JIRA
16 33 (32.67%) GIS
16 33 (32.67%) JBehave
16 33 (32.67%) Cucumber
17 32 (31.68%) ESRI
18 30 (29.70%) Leaflet
19 28 (27.72%) Selenium
20 26 (25.74%) Subversion
20 26 (25.74%) NoSQL
21 24 (23.76%) REST
21 24 (23.76%) SDLC
22 23 (22.77%) Java EE

TDD
Top Related IT Skills in Edinburgh 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 40 (39.60%) GeoServer
2 18 (17.82%) JBoss
3 5 (4.95%) ArcGIS
3 5 (4.95%) CMS
4 3 (2.97%) Drupal
Business Applications
1 5 (4.95%) Oracle BPM
2 1 (0.99%) Dynamics CRM
Cloud Services
1 1 (0.99%) Amazon AWS
1 1 (0.99%) Heroku
Communications & Networking
1 3 (2.97%) Internet
Database & Business Intelligence
1 33 (32.67%) GIS
2 26 (25.74%) NoSQL
3 13 (12.87%) Spatial Data
4 12 (11.88%) MongoDB
5 8 (7.92%) QGIS
6 5 (4.95%) Oracle Database
7 2 (1.98%) SQL Server
Development Applications
1 51 (50.50%) Maven
2 37 (36.63%) Jenkins
3 36 (35.64%) Gradle
4 34 (33.66%) JIRA
5 33 (32.67%) Cucumber
5 33 (32.67%) JBehave
6 28 (27.72%) Selenium
7 26 (25.74%) Subversion
8 19 (18.81%) Git (software)
8 19 (18.81%) Hudson
9 18 (17.82%) Eclipse
10 13 (12.87%) Bower
11 8 (7.92%) Artifactory
12 5 (4.95%) DBeaver
12 5 (4.95%) JProfiler
13 3 (2.97%) GitLab
14 1 (0.99%) JUnit
14 1 (0.99%) Mercurial
14 1 (0.99%) Team Foundation Server
General
1 4 (3.96%) Finance
2 1 (0.99%) Banking
Job Titles
1 74 (73.27%) Developer
2 31 (30.69%) Java Developer
3 28 (27.72%) GIS Developer
4 16 (15.84%) Scrum Master
5 13 (12.87%) Senior Developer
6 11 (10.89%) Senior Java Developer
6 11 (10.89%) Web Developer
7 10 (9.90%) Open Source Developer
8 8 (7.92%) GIS Web Developer
9 5 (4.95%) Architect
9 5 (4.95%) JavaScript Developer
9 5 (4.95%) Technical Architect
10 4 (3.96%) Agile Developer
10 4 (3.96%) Front End Developer (Client-Side Developer)
10 4 (3.96%) Integration Developer
11 3 (2.97%) HTML Developer
12 2 (1.98%) Senior GIS Developer
12 2 (1.98%) Senior Java Programmer
12 2 (1.98%) Senior Programmer
12 2 (1.98%) Web Consultant
Libraries, Frameworks & Software Standards
1 46 (45.54%) AngularJS
2 38 (37.62%) PostGIS
3 36 (35.64%) OpenLayers
4 35 (34.65%) Web Services
5 34 (33.66%) HTML
6 30 (29.70%) Leaflet
7 24 (23.76%) REST
8 23 (22.77%) Java EE
8 23 (22.77%) jQuery
9 22 (21.78%) Hibernate
10 21 (20.79%) CSS
11 19 (18.81%) XML
12 18 (17.82%) Sass
12 18 (17.82%) SOAP
12 18 (17.82%) XSLT
13 17 (16.83%) Drools
13 17 (16.83%) jBPM
13 17 (16.83%) JSF
13 17 (16.83%) RichFaces
14 16 (15.84%) Node.js
Miscellaneous
1 13 (12.87%) User Experience
2 3 (2.97%) Analytical Skills
3 2 (1.98%) Inversion of Control
3 2 (1.98%) Photography
4 1 (0.99%) Fintech
4 1 (0.99%) Visualisation
Operating Systems
1 12 (11.88%) Linux
2 2 (1.98%) Unix
3 1 (0.99%) Red Hat Enterprise Linux
Processes & Methodologies
1 94 (93.07%) Agile Software Development
2 90 (89.11%) Scrum
3 57 (56.44%) BDD
4 46 (45.54%) Open Source
5 42 (41.58%) Continuous Integration
6 34 (33.66%) Kanban
7 24 (23.76%) SDLC
8 21 (20.79%) Coaching
8 21 (20.79%) SOA
9 18 (17.82%) Mentoring
10 15 (14.85%) Front End Development
11 14 (13.86%) Microservices
12 12 (11.88%) Open Source Development
12 12 (11.88%) Web Development
13 9 (8.91%) Project Management
14 8 (7.92%) Agile Project Management
14 8 (7.92%) Unit Testing
15 7 (6.93%) PRINCE2
16 6 (5.94%) Waterfall
17 5 (4.95%) Responsive Web Design
Programming Languages
1 68 (67.33%) Java
2 56 (55.45%) JavaScript
3 45 (44.55%) Python
4 23 (22.77%) SQL
5 13 (12.87%) CoffeeScript
6 11 (10.89%) PL/SQL
7 10 (9.90%) Perl
8 3 (2.97%) PHP
9 2 (1.98%) C#
10 1 (0.99%) Ruby
10 1 (0.99%) T-SQL
Qualifications
1 8 (7.92%) Degree
2 2 (1.98%) Security Cleared
3 1 (0.99%) BPSS Clearance
3 1 (0.99%) SC Cleared
Quality Assurance & Compliance
1 14 (13.86%) QA
2 9 (8.91%) Disclosure Scotland
2 9 (8.91%) WCAG
System Software
1 5 (4.95%) Docker
1 5 (4.95%) GeoWebCache
2 1 (0.99%) VMware Infrastructure
Systems Management
1 10 (9.90%) Ansible
2 2 (1.98%) Puppet
Vendors
1 32 (31.68%) ESRI
2 11 (10.89%) VMware
3 5 (4.95%) Oracle
3 5 (4.95%) Red Hat
4 1 (0.99%) Twitter
Edinburgh
ECOM
Rate: £400 - £450 per day
Posted: 5 days ago