The statistics below represent IT contracts advertised across the London region that had Senior iOS Developer featuring in the job title. Included is a guide to the contractor rates offered over the 3 months to 27 September 2016 with a comparison to same period over 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
27 Sep 2016
Same period 2015 Same period 2014
Senior iOS Developer
Rank 400 380 422
Rank change year-on-year
-20 +42
Contract jobs requiring a Senior iOS Developer 41 55 27
As % of all contract IT jobs located in London 0.18% 0.24% 0.11%
As % of the Job Titles category 0.19% 0.25% 0.12%
Number of daily rates quoted 39 52 20
Median daily rate £475 £475 £425
Median daily rate % change year-on-year
- +11.76%
90% offered a daily rate of more than £370 £400 £398
10% offered a daily rate of more than £575 £550 £450
UK excluding London median daily rate £463 £400 £350
% change year-on-year
+15.62% +14.28%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Senior iOS Developer
England

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised in the London region. Most job vacancies include a discernible job title. As such the figures in the first row provide an indication of the total number of contract jobs in the overall sample.

Job Titles Category
London
Contract IT job ads with a match in the
Job Titles category
21700 21910 22982
As % of all contract IT jobs located in London 94.78% 94.98% 94.92%
Number of daily rates quoted 15416 15458 15936
Median daily rate £463 £450 £425
Median daily rate % change year-on-year
+2.77% +5.88%
90% offered a daily rate of more than £300 £275 £270
10% offered a daily rate of more than £625 £613 £600
UK excluding London median daily rate £390 £380 £350
% change year-on-year
+2.63% +8.57%
Number of hourly rates quoted 275 348 435
Median hourly rate £17.37 £17.50 £17.50
Median hourly rate % change year-on-year
-0.72% -
90% offered a hourly rate of more than £11.50 £12.00 £11.50
10% offered a hourly rate of more than £50.00 £42.50 £40.00
UK excluding London median hourly rate £16.50 £17.33 £16.50
% change year-on-year
-4.78% +5.03%

Senior iOS Developer
Jobs Demand Trend in London

The demand trend of IT contracts across the London region that featured Senior iOS Developer in the job title.

Senior iOS Developer Jobs Demand Trend in London

Senior iOS Developer
Daily Rate Trend in London

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

Senior iOS Developer Daily Rate Trend in London

Senior iOS Developer
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Senior iOS Developer across the London region over the 3 months to 27 September 2016.

Senior iOS Developer Daily Rate Histogram in London

Senior iOS Developer
Hourly Rate Trend in London

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

Senior iOS Developer Hourly Rate Trend in London

Senior iOS Developer
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Senior iOS Developer within the London region over the 3 months to 27 September 2016. 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
(Click see detailed
statistics and trends)
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
City of London +11 14 £550 +18.91% 4
Senior iOS Developer
England

Senior iOS Developer Skill Set
Top 30 Related IT Skills in London

For the 6 months to 27 September 2016, Senior iOS Developer contract jobs required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region featuring Senior iOS Developer in the job title.

1 69 (98.57%) Apple iOS
2 68 (97.14%) iOS Development
3 55 (78.57%) Objective-C
4 53 (75.71%) Apple Swift
5 41 (58.57%) Agile Software Development
6 37 (52.86%) TDD
7 36 (51.43%) Scrum
8 34 (48.57%) Git (software)
9 30 (42.86%) Cocoa
10 24 (34.29%) REST
11 23 (32.86%) Web Services
11 23 (32.86%) Unit Testing
12 21 (30.00%) E-Commerce
12 21 (30.00%) Cocoa Touch
12 21 (30.00%) Mobile App
13 20 (28.57%) Continuous Integration
14 19 (27.14%) JSON
14 19 (27.14%) Xcode
15 17 (24.29%) RESTful
15 17 (24.29%) Software Engineering
15 17 (24.29%) User Experience
16 16 (22.86%) Mobile Development
16 16 (22.86%) SQLite
16 16 (22.86%) SOAP
17 15 (21.43%) JavaScript
17 15 (21.43%) SQL
17 15 (21.43%) Test Automation
17 15 (21.43%) Android
17 15 (21.43%) Progressive Enhancement
17 15 (21.43%) MongoDB

Senior iOS Developer Skill Set
Top Related IT Skills in London 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:

Cloud Services
1 14 (20.00%) Microsoft Azure
1 14 (20.00%) TestFlight
2 4 (5.71%) iTunes
3 3 (4.29%) Firebase
4 2 (2.86%) GitHub
4 2 (2.86%) Google Play
5 1 (1.43%) Google Cloud Platform
Communications & Networking
1 8 (11.43%) Internet
2 4 (5.71%) HTTP
3 1 (1.43%) HTTPS
Database & Business Intelligence
1 16 (22.86%) SQLite
2 15 (21.43%) CouchDB
2 15 (21.43%) MongoDB
3 14 (20.00%) Azure SQL Database
3 14 (20.00%) MySQL
4 1 (1.43%) Neo4j
Development Applications
1 34 (48.57%) Git (software)
2 19 (27.14%) Xcode
3 9 (12.86%) Jenkins
3 9 (12.86%) Subversion
4 6 (8.57%) Calabash
5 5 (7.14%) Hudson
5 5 (7.14%) JIRA
5 5 (7.14%) Maven
6 2 (2.86%) Appium
6 2 (2.86%) CocoaPods
7 1 (1.43%) Appcelerator Titanium
7 1 (1.43%) Bitbucket
7 1 (1.43%) Selenium
General
1 10 (14.29%) Retail
2 2 (2.86%) Banking
2 2 (2.86%) Finance
2 2 (2.86%) Publishing
3 1 (1.43%) Retail Banking
Libraries, Frameworks & Software Standards
1 30 (42.86%) Cocoa
2 24 (34.29%) REST
3 23 (32.86%) Web Services
4 21 (30.00%) Cocoa Touch
5 19 (27.14%) JSON
6 17 (24.29%) RESTful
7 16 (22.86%) SOAP
8 9 (12.86%) HTML
8 9 (12.86%) iOS SDK
8 9 (12.86%) XML
9 7 (10.00%) CSS
9 7 (10.00%) HTML5
10 6 (8.57%) CSS3
11 5 (7.14%) Android SDK
12 4 (5.71%) Core Data
13 3 (4.29%) Node.js
13 3 (4.29%) PhoneGap
14 2 (2.86%) UIKit
15 1 (1.43%) Core Animation
15 1 (1.43%) OAuth2
Miscellaneous
1 21 (30.00%) Mobile App
2 17 (24.29%) User Experience
3 10 (14.29%) iPad
3 10 (14.29%) iPhone
4 7 (10.00%) Fintech
5 6 (8.57%) Computer Science
6 5 (7.14%) Wiki
7 4 (5.71%) NHS
8 3 (4.29%) Analytical Skills
8 3 (4.29%) Social Network
9 2 (2.86%) Smartphone
9 2 (2.86%) Video on Demand
10 1 (1.43%) Animation
10 1 (1.43%) Augmented Reality
10 1 (1.43%) Cryptography
10 1 (1.43%) Social Media
10 1 (1.43%) Streaming Media
10 1 (1.43%) Streaming Video
Operating Systems
1 69 (98.57%) Apple iOS
2 15 (21.43%) Android
3 2 (2.86%) Linux
4 1 (1.43%) Windows
Processes & Methodologies
1 68 (97.14%) iOS Development
2 41 (58.57%) Agile Software Development
3 37 (52.86%) TDD
4 36 (51.43%) Scrum
5 23 (32.86%) Unit Testing
6 21 (30.00%) E-Commerce
7 20 (28.57%) Continuous Integration
8 17 (24.29%) Software Engineering
9 16 (22.86%) Mobile Development
10 15 (21.43%) Progressive Enhancement
10 15 (21.43%) Test Automation
11 13 (18.57%) BDD
12 11 (15.71%) Android Development
13 9 (12.86%) OO
14 5 (7.14%) API Design
14 5 (7.14%) Automated Testing
14 5 (7.14%) High Availability
14 5 (7.14%) Pair Programming
14 5 (7.14%) Project Management
14 5 (7.14%) Systems Analysis
Programming Languages
1 55 (78.57%) Objective-C
2 53 (75.71%) Apple Swift
3 15 (21.43%) JavaScript
3 15 (21.43%) SQL
4 4 (5.71%) Ruby
5 3 (4.29%) Java
6 2 (2.86%) C#
7 1 (1.43%) Scala
Qualifications
1 7 (10.00%) Degree
Quality Assurance & Compliance
1 1 (1.43%) QA
Vendors
1 13 (18.57%) Apple
2 2 (2.86%) Google
2 2 (2.86%) Xamarin
3 1 (1.43%) Appcelerator
3 1 (1.43%) Facebook
3 1 (1.43%) Kony
3 1 (1.43%) Microsoft
3 1 (1.43%) Twitter
London
Square One Resources
Rate: From £450 to £500 per day for 3 months (rolling)
Posted: Yesterday