The following table provides summary statistics for contract job vacancies advertised in Staines with a requirement for TDD skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited TDD over the 3 months to 24 March 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

3 months to
24 Mar 2017
Same period 2016 Same period 2015
Test-Driven Development (TDD)
Surrey / Staines
Rank 19 16 -
Rank change year-on-year -3 -  
Contract jobs citing TDD 6 5 0
As % of all contract IT jobs advertised in Staines 4.65% 6.33% -
As % of the Processes & Methodologies category 5.61% 7.94% -
Number of daily rates quoted 2 0 0
Median daily rate £513 - -
UK excluding London median daily rate £408 £400 £375
% change year-on-year +1.87% +6.66%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £39.00 £45.75 £36.00
% change year-on-year -14.75% +27.08%  

TDD is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Staines with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Staines
Contract job vacancies with a requirement for process and methodology skills 107 63 128
As % of all contract IT job vacancies advertised in Staines 82.95% 79.75% 95.52%
Number of daily rates quoted 30 21 32
Median daily rate £525 £500 £413
Median daily rate % change year-on-year +5.00% +21.21%  
90% offered a daily rate of more than £375 £375 £300
10% offered a daily rate of more than £585 £600 £500
UK excluding London median daily rate £410 £400 £400
% change year-on-year +2.50% -  
Number of hourly rates quoted 4 1 0
Median hourly rate £42.50 £45.00 -
Median hourly rate % change year-on-year -5.55% -  
UK excluding London median hourly rate £36.00 £39.00 £30.00
% change year-on-year -7.69% +30.00%  

TDD
Job Vacancy Trend in Staines

The job posting trend of jobs advertised in Staines citing TDD as a proportion of all contract or permanent IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for TDD in Staines

TDD
Contractor Daily Rate Trend in Staines

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing TDD in Staines.

Contractor daily rate trend for TDD in Staines

TDD
Top 30 Related IT Skills in Staines

For the 6 months to 24 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 Staines region with a requirement for TDD.

1 10 (100.00%) Agile Software Development
2 7 (70.00%) JavaScript
3 6 (60.00%) Front End Development
4 5 (50.00%) Ember.js
4 5 (50.00%) Node.js
5 4 (40.00%) HTML
5 4 (40.00%) AngularJS
5 4 (40.00%) Backbone.js
6 3 (30.00%) REST
6 3 (30.00%) Continuous Improvement
6 3 (30.00%) Continuous Integration
6 3 (30.00%) HTML5
6 3 (30.00%) NoSQL
6 3 (30.00%) Git (software)
6 3 (30.00%) Automated Testing
6 3 (30.00%) Software Engineering
6 3 (30.00%) STB
6 3 (30.00%) Scrum
6 3 (30.00%) C
6 3 (30.00%) C++
6 3 (30.00%) SQL
6 3 (30.00%) SOA
6 3 (30.00%) MPEG
6 3 (30.00%) HTTP
6 3 (30.00%) Digital TV
6 3 (30.00%) DVB
7 2 (20.00%) Linux
7 2 (20.00%) Python
7 2 (20.00%) Perl
7 2 (20.00%) Ubuntu

TDD
Top Related IT Skills in Staines 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 1 (10.00%) Adobe Experience Manager
Communications & Networking
1 3 (30.00%) DVB
1 3 (30.00%) HTTP
Database & Business Intelligence
1 3 (30.00%) NoSQL
Development Applications
1 3 (30.00%) Git (software)
2 2 (20.00%) Jenkins
General
1 1 (10.00%) Telecoms
Job Titles
1 7 (70.00%) Developer
2 5 (50.00%) JavaScript Developer
3 2 (20.00%) Front End Developer (Client-Side Developer)
4 1 (10.00%) Administrator
4 1 (10.00%) DevOps Administrator
4 1 (10.00%) Embedded C Engineer
4 1 (10.00%) Embedded C/C++ Engineer
4 1 (10.00%) Embedded C++ Engineer
4 1 (10.00%) Embedded Engineer
4 1 (10.00%) Integration Engineer
4 1 (10.00%) Junior
4 1 (10.00%) Junior DevOps
4 1 (10.00%) Junior Systems Administrator
4 1 (10.00%) Software Engineer
4 1 (10.00%) Software Integration Engineer
4 1 (10.00%) Systems Administrator
Libraries, Frameworks & Software Standards
1 5 (50.00%) Ember.js
1 5 (50.00%) Node.js
2 4 (40.00%) AngularJS
2 4 (40.00%) Backbone.js
2 4 (40.00%) HTML
3 3 (30.00%) HTML5
3 3 (30.00%) REST
4 2 (20.00%) React
4 2 (20.00%) React Native
4 2 (20.00%) Redux
5 1 (10.00%) CSS
5 1 (10.00%) CSS3
Miscellaneous
1 3 (30.00%) Digital TV
1 3 (30.00%) MPEG
1 3 (30.00%) STB
2 2 (20.00%) Mobile App
Operating Systems
1 2 (20.00%) CentOS
1 2 (20.00%) Linux
1 2 (20.00%) Ubuntu
Processes & Methodologies
1 10 (100.00%) Agile Software Development
2 6 (60.00%) Front End Development
3 3 (30.00%) Automated Testing
3 3 (30.00%) Continuous Improvement
3 3 (30.00%) Continuous Integration
3 3 (30.00%) Scrum
3 3 (30.00%) SOA
3 3 (30.00%) Software Engineering
4 2 (20.00%) Analytics
4 2 (20.00%) Kanban
4 2 (20.00%) Refactoring
4 2 (20.00%) Time Management
5 1 (10.00%) Continuous Deployment
5 1 (10.00%) DevOps
5 1 (10.00%) Multithreading
5 1 (10.00%) Software Architecture
Programming Languages
1 7 (70.00%) JavaScript
2 3 (30.00%) C
2 3 (30.00%) C++
2 3 (30.00%) SQL
3 2 (20.00%) Bash Shell
3 2 (20.00%) Perl
3 2 (20.00%) Python
4 1 (10.00%) Embedded C
4 1 (10.00%) Embedded C++
4 1 (10.00%) ES6
System Software
1 2 (20.00%) Docker
1 2 (20.00%) Virtual Machines
1 2 (20.00%) vSphere
Vendors
1 2 (20.00%) SaltStack
2 1 (10.00%) Adobe
2 1 (10.00%) VMware
Staines, Middlesex
Sopra Steria Recruitment
Rate: £Negotiable/Flexible
Posted: 2 days ago