The following table provides summary statistics for contract job vacancies advertised in Wiltshire with a requirement for iOS Development skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited iOS Development over the 3 months to 27 June 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.

iOS Software Development
South West / Wiltshire
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 62 60 57
Rank change year-on-year -2 -3  
Contract jobs citing iOS Development 3 5 1
As % of all contract IT jobs advertised in Wiltshire 0.44% 0.76% 0.16%
As % of the Processes & Methodologies category 0.52% 0.98% 0.20%
Number of daily rates quoted 2 0 0
Median daily rate £338 - -
UK excluding London median daily rate £375 £388 £375
% change year-on-year -3.22% +3.33%  
Number of hourly rates quoted 0 0 1
Median hourly rate - - £35.00
UK excluding London median hourly rate £41.50 - £39.00

iOS Development 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 Wiltshire with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Wiltshire
Contract job vacancies with a requirement for process and methodology skills 574 508 505
As % of all contract IT job vacancies advertised in Wiltshire 85.04% 77.20% 80.29%
Number of daily rates quoted 359 347 363
Median daily rate £425 £420 £393
Median daily rate % change year-on-year +1.19% +7.00%  
90% offered a daily rate of more than £306 £285 £288
10% offered a daily rate of more than £600 £638 £550
UK excluding London median daily rate £415 £400 £385
% change year-on-year +3.75% +3.89%  
Number of hourly rates quoted 16 8 21
Median hourly rate £39.50 £38.50 £20.19
Median hourly rate % change year-on-year +2.59% +90.73%  
90% offered a hourly rate of more than £32.50 £27.50 £10.00
10% offered a hourly rate of more than £44.70 £50.00 £36.75
UK excluding London median hourly rate £34.00 £28.50 £30.00
% change year-on-year +19.29% -5.00%  

iOS Development
Job Vacancy Trend in Wiltshire

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

Job vacancy trend for iOS Development in Wiltshire

iOS Development
Contractor Daily Rate Trend in Wiltshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing iOS Development in Wiltshire.

Contractor daily rate trend for iOS Development in Wiltshire

iOS Development
Contractor Daily Rate Histogram in Wiltshire

The daily rate distribution of IT jobs citing iOS Development in Wiltshire over the 3 months to 27 June 2017.

Contractor daily rate histogram for iOS Development in Wiltshire

iOS Development
Contractor Hourly Rate Trend in Wiltshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing iOS Development in Wiltshire.

Contractor hourly rate trend for iOS Development in Wiltshire

iOS Development
Contract Job Locations in Wiltshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing iOS Development within the Wiltshire region over the 3 months to 27 June 2017. 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 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
Swindon +5 1 £400 - 1
Malmesbury +1 1 £275 - 1
iOS Development
South West

For the 6 months to 27 June 2017, IT contractor jobs citing iOS Development 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 Wiltshire region with a requirement for iOS Development.

1 3 (100.00%) Apple iOS
2 2 (66.67%) BDD
2 2 (66.67%) Continuous Integration
2 2 (66.67%) Agile Software Development
2 2 (66.67%) TDD
2 2 (66.67%) Objective-C
2 2 (66.67%) Mobile Development
3 1 (33.33%) Test Strategy
3 1 (33.33%) Responsive Web Design
3 1 (33.33%) AngularJS
3 1 (33.33%) Jenkins
3 1 (33.33%) Mobile App
3 1 (33.33%) Android Development
3 1 (33.33%) ASP.NET Web API
3 1 (33.33%) DevOps
3 1 (33.33%) Mentoring
3 1 (33.33%) React
3 1 (33.33%) Web Design
3 1 (33.33%) MVC
3 1 (33.33%) Validation
3 1 (33.33%) Stakeholder Management
3 1 (33.33%) Scrum
3 1 (33.33%) C#
3 1 (33.33%) JavaScript
3 1 (33.33%) .NET
3 1 (33.33%) ASP.NET
3 1 (33.33%) SOAP
3 1 (33.33%) UML
3 1 (33.33%) SOA
3 1 (33.33%) B2B

iOS Development
Co-occurring IT Skills in Wiltshire 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:

Development Applications
1 1 (33.33%) Jenkins
1 1 (33.33%) Team Foundation Server
Job Titles
1 2 (66.67%) Developer
1 2 (66.67%) iOS Developer
2 1 (33.33%) Architect
2 1 (33.33%) Senior Architect
2 1 (33.33%) Senior Data Warehouse Specialist
2 1 (33.33%) Senior Technical Architect
2 1 (33.33%) Senior Technical Specialist
2 1 (33.33%) Senior Unix Technical Specialist
2 1 (33.33%) SOA Architect
2 1 (33.33%) SOA Specialist
2 1 (33.33%) Technical Architect
2 1 (33.33%) Technical Specialist
Libraries, Frameworks & Software Standards
1 1 (33.33%) .NET
1 1 (33.33%) AngularJS
1 1 (33.33%) ASP.NET
1 1 (33.33%) ASP.NET MVC
1 1 (33.33%) ASP.NET Web API
1 1 (33.33%) Ext JS
1 1 (33.33%) Node.js
1 1 (33.33%) React
1 1 (33.33%) REST
1 1 (33.33%) SOAP
1 1 (33.33%) WCF
Miscellaneous
1 1 (33.33%) Mobile App
Operating Systems
1 3 (100.00%) Apple iOS
2 1 (33.33%) Android
Processes & Methodologies
1 2 (66.67%) Agile Software Development
1 2 (66.67%) BDD
1 2 (66.67%) Continuous Integration
1 2 (66.67%) Mobile Development
1 2 (66.67%) TDD
2 1 (33.33%) Android Development
2 1 (33.33%) B2B
2 1 (33.33%) Configuration Management
2 1 (33.33%) DevOps
2 1 (33.33%) Mentoring
2 1 (33.33%) MVC
2 1 (33.33%) MVVM
2 1 (33.33%) Responsive Web Design
2 1 (33.33%) SOA
2 1 (33.33%) Software Engineering
2 1 (33.33%) Stakeholder Management
2 1 (33.33%) Test Strategy
2 1 (33.33%) UML
2 1 (33.33%) Unit Testing
2 1 (33.33%) Validation
Programming Languages
1 2 (66.67%) Objective-C
2 1 (33.33%) C#
2 1 (33.33%) JavaScript
Vendors
1 1 (33.33%) Atlassian
1 1 (33.33%) Sencha