Period
to 21 January 2019

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Apple Swift skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Apple Swift over the 6 months to 21 January 2019 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 Swift
Central London > City of London
6 months to
21 Jan 2019
Same period 2018 Same period 2017
Rank 226 208 188
Rank change year-on-year -18 -20 +24
Contract jobs citing Apple Swift 25 41 45
As % of all contract IT jobs advertised in the City of London 0.37% 0.59% 0.73%
As % of the Programming Languages category 0.69% 1.10% 1.43%
Number of daily rates quoted 24 31 40
City of London median daily rate £500 £450 £475
Median daily rate % change year-on-year +11.11% -5.26% -
10th Percentile £425 £321 £355
90th Percentile £628 £556 £575
Central London median daily rate £500 £450 £475
% change year-on-year +11.11% -5.26% -
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

Apple Swift is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for coding skills.

All Programming Languages
City of London
Contract vacancies with a requirement for coding skills 3,636 3,719 3,136
As % of all contract IT jobs advertised in the City of London 53.76% 53.20% 50.78%
Number of daily rates quoted 3,001 3,146 2,626
City of London median daily rate £525 £525 £475
Median daily rate % change year-on-year - +10.53% -
10th Percentile £390 £363 £325
90th Percentile £675 £688 £663
Central London median daily rate £525 £513 £475
% change year-on-year +2.44% +7.89% -
Number of hourly rates quoted 7 8 10
City of London median hourly rate £37.09 £27.55 £27.50
Median hourly rate % change year-on-year +34.65% +0.16% -8.33%
10th Percentile £18.35 £20.30 £16.06
90th Percentile £85.21 £54.03 £55.19
Central London median hourly rate £37.09 £28.00 £27.50
% change year-on-year +32.46% +1.82% -8.33%

Apple Swift
Job Vacancy Trend in the City of London

Job postings citing Apple Swift as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Apple Swift in the City of London

Apple Swift
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Apple Swift in the City of London.

Contractor daily rate trend for Apple Swift in the City of London

Apple Swift
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Apple Swift in the City of London over the 6 months to 21 January 2019.

Contractor daily rate histogram for Apple Swift in the City of London

For the 6 months to 21 January 2019, IT contractor jobs citing Apple Swift also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the City of London region with a requirement for Apple Swift.

1 25 (100.00%) Apple iOS
2 23 (92.00%) iOS Development
3 12 (48.00%) Objective-C
4 10 (40.00%) Agile Software Development
4 10 (40.00%) Xcode
5 9 (36.00%) TDD
6 8 (32.00%) Android
6 8 (32.00%) Mobile App
7 7 (28.00%) Git (software)
8 6 (24.00%) iOS SDK
8 6 (24.00%) RESTful
9 5 (20.00%) Apple
9 5 (20.00%) Pair Programming
9 5 (20.00%) REST
9 5 (20.00%) Test Automation
9 5 (20.00%) Jenkins
10 4 (16.00%) RxSwift
10 4 (16.00%) fastlane
10 4 (16.00%) iPhone
10 4 (16.00%) Continuous Integration
10 4 (16.00%) iPad
10 4 (16.00%) JSON
10 4 (16.00%) Computer Science
10 4 (16.00%) Software Engineering
10 4 (16.00%) Project Management
10 4 (16.00%) OO
11 3 (12.00%) C
11 3 (12.00%) Java
11 3 (12.00%) PHP
11 3 (12.00%) .NET

Apple Swift
Co-occurring IT Skills in the City of 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:

Application Platforms
1 3 (12.00%) Cloud Foundry
1 3 (12.00%) Confluence
2 1 (4.00%) CMS
Applications
1 3 (12.00%) Microsoft Office
2 1 (4.00%) Snapchat
Cloud Services
1 3 (12.00%) Microsoft Azure
2 1 (4.00%) Amazon AWS
Database & Business Intelligence
1 2 (8.00%) Big Data
2 1 (4.00%) NoSQL
Development Applications
1 10 (40.00%) Xcode
2 7 (28.00%) Git (software)
3 5 (20.00%) Jenkins
4 4 (16.00%) fastlane
5 3 (12.00%) JIRA
5 3 (12.00%) Pivotal Tracker
5 3 (12.00%) Subversion
6 1 (4.00%) Appium
6 1 (4.00%) CircleCI
6 1 (4.00%) CocoaPods
6 1 (4.00%) Selenium
6 1 (4.00%) Travis CI
General
1 3 (12.00%) Automotive
1 3 (12.00%) Banking
2 2 (8.00%) Finance
2 2 (8.00%) Law
3 1 (4.00%) Multimedia
3 1 (4.00%) Telecoms
Job Titles
1 21 (84.00%) Developer
1 21 (84.00%) iOS Developer
2 6 (24.00%) Senior Developer
2 6 (24.00%) Senior iOS Developer
3 2 (8.00%) Android Developer
3 2 (8.00%) iOS Android Developer
4 1 (4.00%) Android Engineer
4 1 (4.00%) AWS Developer
4 1 (4.00%) Integration Developer
4 1 (4.00%) IT Engineer
4 1 (4.00%) Java Engineer
4 1 (4.00%) Mobile Developer
4 1 (4.00%) Objective-C Developer
4 1 (4.00%) QA Engineer
4 1 (4.00%) React Developer
4 1 (4.00%) Senior Java Engineer
Libraries, Frameworks & Software Standards
1 6 (24.00%) iOS SDK
1 6 (24.00%) RESTful
2 5 (20.00%) REST
3 4 (16.00%) JSON
3 4 (16.00%) RxSwift
4 3 (12.00%) .NET
4 3 (12.00%) ASP.NET
4 3 (12.00%) Core Data
4 3 (12.00%) Ruby on Rails
4 3 (12.00%) XML
5 2 (8.00%) Android SDK
5 2 (8.00%) React Native
6 1 (4.00%) AVFoundation
6 1 (4.00%) OpenGL
6 1 (4.00%) Redux
6 1 (4.00%) RxCocoa
6 1 (4.00%) RxJava
6 1 (4.00%) UIKit
6 1 (4.00%) XMPP
Miscellaneous
1 8 (32.00%) Mobile App
2 4 (16.00%) iPad
2 4 (16.00%) iPhone
3 3 (12.00%) User Experience
4 2 (8.00%) Data Structures
4 2 (8.00%) Fintech
5 1 (4.00%) Algorithms
5 1 (4.00%) Analytical Skills
5 1 (4.00%) Apple TV
5 1 (4.00%) Cloud Native
5 1 (4.00%) Equities
5 1 (4.00%) Over-the-Top Content
5 1 (4.00%) Photography
5 1 (4.00%) Self-Motivation
5 1 (4.00%) Video on Demand
5 1 (4.00%) Video\Live Streaming
Operating Systems
1 25 (100.00%) Apple iOS
2 8 (32.00%) Android
3 3 (12.00%) Mac OS X
4 1 (4.00%) tvOS
Processes & Methodologies
1 23 (92.00%) iOS Development
2 10 (40.00%) Agile Software Development
3 9 (36.00%) TDD
4 5 (20.00%) Pair Programming
4 5 (20.00%) Test Automation
5 4 (16.00%) Computer Science
5 4 (16.00%) Continuous Integration
5 4 (16.00%) OO
5 4 (16.00%) Project Management
5 4 (16.00%) Software Engineering
6 3 (12.00%) Agile Project Management
6 3 (12.00%) Android Development
6 3 (12.00%) API Development
6 3 (12.00%) MVVM
6 3 (12.00%) Software Architecture
6 3 (12.00%) Unit Testing
7 2 (8.00%) Functional Programming
7 2 (8.00%) Integration Testing
7 2 (8.00%) OOD
7 2 (8.00%) OOP
Programming Languages
1 12 (48.00%) Objective-C
2 3 (12.00%) C
2 3 (12.00%) Java
2 3 (12.00%) PHP
2 3 (12.00%) Shell Script
3 1 (4.00%) C#
3 1 (4.00%) C++
3 1 (4.00%) Kotlin
3 1 (4.00%) Python
3 1 (4.00%) Rust
3 1 (4.00%) TypeScript
Qualifications
1 1 (4.00%) Degree
1 1 (4.00%) Numerate Degree
Quality Assurance & Compliance
1 2 (8.00%) QA
Vendors
1 5 (20.00%) Apple
2 3 (12.00%) Microsoft