The table below looks at the statistics for iOS SDK skills in IT contracts advertised for the London region. Included is a guide to the average contractor rates offered in IT contracts that have cited iOS SDK over the 3 months to 24 December 2014 with a comparison to the same period in 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.

Location
3 months to
24 Dec 2014
Same period 2013 Same period 2012
Apple iOS SDK
Rank 366 330 291
Rank change year-on-year
-36 -39
Contract jobs citing iOS SDK 37 87 97
As % of all contract IT jobs located in London 0.16% 0.37% 0.46%
As % of the Libraries, Frameworks & Software Standards category 0.54% 1.23% 1.49%
Number of daily rates quoted 33 63 72
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£400 £380 £400
Average daily rate % change year-on-year
+5.26% -5.00%
90% offered a daily rate of more than £363 £330 £325
10% offered a daily rate of more than £450 £498 £425
UK excluding London average daily rate £350 £350 £350
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
iOS SDK
England

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in contract jobs advertised in the London region.

Libraries, Frameworks & Software Standards Category
London
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
6817 7048 6499
As % of all contract IT jobs located in London 29.95% 29.62% 31.08%
Number of daily rates quoted 5194 5077 4728
Average daily rate £425 £413 £400
Average daily rate % change year-on-year
+3.03% +3.12%
90% offered a daily rate of more than £300 £300 £285
10% offered a daily rate of more than £580 £560 £575
UK excluding London average daily rate £350 £325 £325
% change year-on-year
+7.69% -
Number of hourly rates quoted 33 54 69
Average hourly rate £37.00 £35.00 £22.50
Average hourly rate % change year-on-year
+5.71% +55.55%
90% offered a hourly rate of more than £16.20 £18.00 £14.15
10% offered a hourly rate of more than £70.00 £55.00 £48.10
UK excluding London average hourly rate £35.00 £33.00 £34.00
% change year-on-year
+6.06% -2.94%

iOS SDK
Jobs Demand Trend in London

This chart provides a 3-month moving total of IT contractor jobs citing iOS SDK across the London region as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

iOS SDK Jobs Demand Trend in London

iOS SDK
Daily Rate Trend in London

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

iOS SDK Daily Rate Trend in London

iOS SDK
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing iOS SDK across the London region over the 3 months to 24 December 2014.

iOS SDK Daily Rate Histogram in London

iOS SDK
Hourly Rate Trend in London

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

iOS SDK Hourly Rate Trend in London

iOS SDK
Contract Job Locations in London

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing iOS SDK within the London region over the 3 months to 24 December 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +5 10 £400 +3.22% 3
Hounslow - - - -
iOS SDK
England

iOS SDK
Top 30 Related IT Skills in London

For the 6 months to 24 December 2014, IT contractor jobs across the London region citing iOS SDK also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited iOS SDK.

1 88 (100.00%) Apple iOS
2 58 (65.91%) iOS Development
3 46 (52.27%) Objective-C
4 42 (47.73%) Xcode
5 40 (45.45%) Android
6 35 (39.77%) Cocoa
7 34 (38.64%) OO
8 31 (35.23%) Agile Software Development
9 29 (32.95%) Android SDK
10 27 (30.68%) Android Development
11 26 (29.55%) JSON
12 24 (27.27%) Cocoa Touch
12 24 (27.27%) Web Services
12 24 (27.27%) Mobile App
13 20 (22.73%) Java
14 19 (21.59%) XML
14 19 (21.59%) Multithreading
14 19 (21.59%) RESTful
14 19 (21.59%) iPhone
15 18 (20.45%) HTML
16 16 (18.18%) JavaScript
17 15 (17.05%) Git (software)
18 14 (15.91%) Facebook
18 14 (15.91%) OOP
19 13 (14.77%) E-Commerce
19 13 (14.77%) CSS
19 13 (14.77%) TDD
19 13 (14.77%) Google
20 11 (12.50%) REST
20 11 (12.50%) MVC

iOS SDK
Top Related IT Skills in London by Category

For the 6 months to 24 December 2014, IT contractor jobs across the London region citing iOS SDK also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited iOS SDK. Up to 20 skills are shown per category.

Application Platforms
1 1 (1.14%) Apache
1 1 (1.14%) SharePoint
1 1 (1.14%) Lightstreamer
1 1 (1.14%) Node.js
Applications
1 1 (1.14%) Photoshop
Cloud Services
1 3 (3.41%) Amazon EC2
Communications & Networking
1 7 (7.95%) HTTP
2 3 (3.41%) Internet
3 1 (1.14%) Bluetooth
Database & Business Intelligence
1 4 (4.55%) MySQL
2 2 (2.27%) SQLite
Development Applications
1 42 (47.73%) Xcode
2 15 (17.05%) Git (software)
3 5 (5.68%) Subversion
4 4 (4.55%) Mercurial
5 3 (3.41%) NUnit
6 2 (2.27%) Android Studio
7 1 (1.14%) Bugzilla
7 1 (1.14%) JIRA
7 1 (1.14%) Bitbucket
7 1 (1.14%) Gradle
General
1 11 (12.50%) Finance
2 5 (5.68%) Banking
3 4 (4.55%) Retail
4 3 (3.41%) French Language
4 3 (3.41%) German Language
4 3 (3.41%) Italian Language
4 3 (3.41%) Spanish Language
4 3 (3.41%) Games
5 2 (2.27%) Publishing
6 1 (1.14%) Military
Job Titles
1 78 (88.64%) Developer
2 55 (62.50%) iOS Developer
3 21 (23.86%) Android Developer
4 4 (4.55%) Senior iOS Developer
4 4 (4.55%) Mobile Developer
4 4 (4.55%) Test Engineer
4 4 (4.55%) Senior Developer
5 1 (1.14%) Technical Support
5 1 (1.14%) Quality Engineer
5 1 (1.14%) Games Developer
5 1 (1.14%) Mobile Applications Developer
5 1 (1.14%) Applications Developer
5 1 (1.14%) Tester
5 1 (1.14%) Mobile Tester
Libraries, Frameworks & Software Standards
1 35 (39.77%) Cocoa
2 29 (32.95%) Android SDK
3 26 (29.55%) JSON
4 24 (27.27%) Web Services
4 24 (27.27%) Cocoa Touch
5 19 (21.59%) XML
5 19 (21.59%) RESTful
6 18 (20.45%) HTML
7 13 (14.77%) CSS
8 11 (12.50%) REST
9 10 (11.36%) UIKit
9 10 (11.36%) OpenGL
10 7 (7.95%) J2EE
11 6 (6.82%) Ajax
12 5 (5.68%) Xamarin.iOS
13 4 (4.55%) HTML5
14 3 (3.41%) jQuery
14 3 (3.41%) SOAP
15 2 (2.27%) XML Schema
15 2 (2.27%) CSS3
Miscellaneous
1 24 (27.27%) Mobile App
2 19 (21.59%) iPhone
3 9 (10.23%) iPad
3 9 (10.23%) Computer Science
4 8 (9.09%) User Experience
5 5 (5.68%) N-Tier
6 4 (4.55%) Blackberry
6 4 (4.55%) Streaming Video
6 4 (4.55%) Social Network
6 4 (4.55%) Enterprise Software
6 4 (4.55%) Video on Demand
7 3 (3.41%) Mobile Banking
7 3 (3.41%) Inversion of Control
7 3 (3.41%) Photography
8 2 (2.27%) Streaming Media
8 2 (2.27%) DTV
8 2 (2.27%) Augmented Reality
8 2 (2.27%) Analytical Skills
9 1 (1.14%) Data Structures
9 1 (1.14%) Algorithms
Operating Systems
1 88 (100.00%) Apple iOS
2 40 (45.45%) Android
3 2 (2.27%) Windows
3 2 (2.27%) Linux
3 2 (2.27%) Mac OS X
3 2 (2.27%) Windows Phone
4 1 (1.14%) UNIX
Processes & Methodologies
1 58 (65.91%) iOS Development
2 34 (38.64%) OO
3 31 (35.23%) Agile Software Development
4 27 (30.68%) Android Development
5 19 (21.59%) Multithreading
6 14 (15.91%) OOP
7 13 (14.77%) E-Commerce
7 13 (14.77%) TDD
8 11 (12.50%) MVC
9 9 (10.23%) Scrum
9 9 (10.23%) Software Engineering
10 8 (9.09%) Continuous Integration
11 7 (7.95%) Waterfall
12 5 (5.68%) Mobile Application Development
12 5 (5.68%) SOA
13 4 (4.55%) OOD
13 4 (4.55%) BDD
14 3 (3.41%) Vertical Search
14 3 (3.41%) Analytics
14 3 (3.41%) Mentoring
Programming Languages
1 46 (52.27%) Objective-C
2 20 (22.73%) Java
3 16 (18.18%) JavaScript
4 9 (10.23%) C++
5 7 (7.95%) SQL
6 3 (3.41%) PHP
7 2 (2.27%) C
8 1 (1.14%) C#
Qualifications
1 10 (11.36%) Degree
Quality Assurance & Compliance
1 4 (4.55%) QA
Vendors
1 14 (15.91%) Facebook
2 13 (14.77%) Google
3 9 (10.23%) Twitter
4 6 (6.82%) Microsoft
5 2 (2.27%) Sencha
5 2 (2.27%) Oracle
6 1 (1.14%) Yahoo!