The following table provides summary statistics for contract job vacancies advertised in Buckinghamshire with a requirement for iOS SDK skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited iOS SDK over the 3 months to 23 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.

Apple iOS SDK
South East / Buckinghamshire
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 77 72 86
Rank change year-on-year -5 +14  
Contract jobs citing iOS SDK 11 2 7
As % of all contract IT jobs advertised in Buckinghamshire 1.08% 0.21% 0.57%
As % of the Libraries, Frameworks & Software Standards category 3.42% 0.79% 2.19%
Number of daily rates quoted 3 0 0
Median daily rate £388 - -
UK excluding London median daily rate £388 £325 £419
% change year-on-year +19.23% -22.38%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £41.50 - -

iOS SDK is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Buckinghamshire with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
Buckinghamshire
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 322 254 320
As % of all contract IT job vacancies advertised in Buckinghamshire 31.54% 26.60% 26.04%
Number of daily rates quoted 130 133 182
Median daily rate £375 £338 £325
Median daily rate % change year-on-year +11.11% +3.84%  
90% offered a daily rate of more than £325 £263 £250
10% offered a daily rate of more than £475 £459 £430
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 2 1 7
Median hourly rate £29.00 £37.50 £40.00
Median hourly rate % change year-on-year -22.66% -6.25%  
UK excluding London median hourly rate £42.50 £36.00 £40.00
% change year-on-year +18.05% -10.00%  

iOS SDK
Job Vacancy Trend in Buckinghamshire

The job posting trend of jobs advertised in Buckinghamshire citing iOS SDK as a proportion of all contract or permanent IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for iOS SDK in Buckinghamshire

iOS SDK
Contractor Daily Rate Trend in Buckinghamshire

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

Contractor daily rate trend for iOS SDK in Buckinghamshire

iOS SDK
Contract Job Locations in Buckinghamshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing iOS SDK within the Buckinghamshire region over the 3 months to 23 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
Milton Keynes -9 6 £388 -
iOS SDK
South East

For the 6 months to 23 June 2017, IT contractor jobs citing iOS SDK 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 Buckinghamshire region with a requirement for iOS SDK.

1 14 (100.00%) Apple
1 14 (100.00%) Apple iOS
1 14 (100.00%) iOS Development
1 14 (100.00%) Apple Swift
2 13 (92.86%) Agile Software Development
3 10 (71.43%) Scrum
4 8 (57.14%) Banking
4 8 (57.14%) JSON
4 8 (57.14%) Git (software)
4 8 (57.14%) RESTful
4 8 (57.14%) git-flow
5 7 (50.00%) Objective-C
5 7 (50.00%) Web Services
5 7 (50.00%) XML
5 7 (50.00%) OO
6 6 (42.86%) Mobile App
7 5 (35.71%) Mobile Development
7 5 (35.71%) Finance
7 5 (35.71%) TDD
8 4 (28.57%) SOAP
9 3 (21.43%) Agile Testing
9 3 (21.43%) Continuous Integration
9 3 (21.43%) Java
10 2 (14.29%) Oracle
10 2 (14.29%) CMS
10 2 (14.29%) OpenText
10 2 (14.29%) CRM
10 2 (14.29%) SOA
10 2 (14.29%) Business Intelligence
10 2 (14.29%) IBM

iOS SDK
Co-occurring IT Skills in Buckinghamshire 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 2 (14.29%) Alfresco
1 2 (14.29%) CMS
1 2 (14.29%) Drupal
1 2 (14.29%) Liferay
1 2 (14.29%) Oracle SOA Suite
Development Applications
1 8 (57.14%) Git (software)
1 8 (57.14%) git-flow
2 1 (7.14%) Cucumber
2 1 (7.14%) Selenium
General
1 8 (57.14%) Banking
2 5 (35.71%) Finance
Job Titles
1 14 (100.00%) Developer
1 14 (100.00%) iOS Developer
2 4 (28.57%) Agile Developer
3 1 (7.14%) Objective-C Developer
Libraries, Frameworks & Software Standards
1 8 (57.14%) JSON
1 8 (57.14%) RESTful
2 7 (50.00%) Web Services
2 7 (50.00%) XML
3 4 (28.57%) SOAP
4 1 (7.14%) REST
Miscellaneous
1 6 (42.86%) Mobile App
2 1 (7.14%) Mobile Banking
Operating Systems
1 14 (100.00%) Apple iOS
Processes & Methodologies
1 14 (100.00%) iOS Development
2 13 (92.86%) Agile Software Development
3 10 (71.43%) Scrum
4 7 (50.00%) OO
5 5 (35.71%) Mobile Development
5 5 (35.71%) TDD
6 3 (21.43%) Agile Testing
6 3 (21.43%) Continuous Integration
7 2 (14.29%) Business Intelligence
7 2 (14.29%) CRM
7 2 (14.29%) Document Management
7 2 (14.29%) Open Source
7 2 (14.29%) Product Management
7 2 (14.29%) SOA
7 2 (14.29%) Software Engineering
8 1 (7.14%) Continuous Delivery
8 1 (7.14%) MVVM
8 1 (7.14%) OOD
Programming Languages
1 14 (100.00%) Apple Swift
2 7 (50.00%) Objective-C
3 3 (21.43%) Java
Vendors
1 14 (100.00%) Apple
2 2 (14.29%) IBM
2 2 (14.29%) Microsoft
2 2 (14.29%) OpenText
2 2 (14.29%) Oracle