Period
to 30 July 2021

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Apple iOS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Apple iOS over the 6 months to 30 July 2021 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
Central London > City of London
6 months to
30 Jul 2021
Same period 2020 Same period 2019
Rank 118 97 144
Rank change year-on-year -21 +47 -20
Contract jobs citing Apple iOS 51 39 96
As % of all contract jobs advertised in the City of London 1.48% 1.66% 1.47%
As % of the Operating Systems category 13.04% 9.47% 7.41%
Number of daily rates quoted 43 29 76
10th Percentile £308 £137 £146
25th Percentile £425 £300 £334
Median daily rate (50th Percentile) £525 £413 £463
Median % change year-on-year +27.27% -10.81% -7.50%
75th Percentile £653 £495 £541
90th Percentile £713 £558 £578
Central London median daily rate £525 £405 £450
% change year-on-year +29.63% -10.00% -5.26%
Number of hourly rates quoted 0 0 1
Median hourly rate - - £20.00
Central London median hourly rate £20.00 - £20.00

Apple iOS is in the Operating Systems 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 operating system skills.

All Operating Systems
City of London
Contract vacancies with a requirement for operating system skills 391 412 1,295
As % of all contract IT jobs advertised in the City of London 11.36% 17.52% 19.78%
Number of daily rates quoted 311 316 1,001
10th Percentile £245 £213 £165
25th Percentile £411 £356 £363
Median daily rate (50th Percentile) £513 £475 £475
Median % change year-on-year +7.89% - -5.00%
75th Percentile £638 £563 £575
90th Percentile £700 £650 £650
Central London median daily rate £513 £475 £475
% change year-on-year +7.89% - -5.00%
Number of hourly rates quoted 5 3 30
10th Percentile £13.73 £16.35 £12.04
25th Percentile £13.88 £19.88 £17.34
Median hourly rate £14.25 £27.18 £21.00
Median % change year-on-year -47.56% +29.40% +12.30%
75th Percentile £19.00 £33.42 £22.64
90th Percentile £21.40 £36.32 £38.23
Central London median hourly rate £16.19 £19.00 £21.00
% change year-on-year -14.82% -9.52% +11.41%

Apple iOS
Job Vacancy Trend in the City of London

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

Job vacancy trend for Apple iOS in the City of London

Apple iOS
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing Apple iOS in the City of London.

Daily rate trend for Apple iOS in the City of London

Apple iOS
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing Apple iOS in the City of London over the 6 months to 30 July 2021.

Daily rate histogram for Apple iOS in the City of London

Apple iOS
Contractor Hourly Rate Trend in the City of London

3-month moving average hourly rates quoted in jobs citing Apple iOS in the City of London.

Hourly rate trend for Apple iOS in the City of London

For the 6 months to 30 July 2021, IT contractor jobs citing Apple iOS 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 iOS.

1 26 (50.98%) Android
2 18 (35.29%) Agile Software Development
3 17 (33.33%) QA
4 16 (31.37%) Mobile App
5 13 (25.49%) User Experience
5 13 (25.49%) Apple Swift
5 13 (25.49%) Microsoft Office
6 11 (21.57%) Social Skills
7 10 (19.61%) iOS Development
7 10 (19.61%) React Native
7 10 (19.61%) Project Management
7 10 (19.61%) TDD
7 10 (19.61%) Finance
8 9 (17.65%) iSeries
8 9 (17.65%) NAS
8 9 (17.65%) LPAR
8 9 (17.65%) Continuous Integration
8 9 (17.65%) Software Engineering
8 9 (17.65%) Replication
8 9 (17.65%) Migration
8 9 (17.65%) Business Continuity
8 9 (17.65%) Service Delivery
8 9 (17.65%) Disaster Recovery
8 9 (17.65%) AS400
8 9 (17.65%) Middleware
8 9 (17.65%) SAN
8 9 (17.65%) FTP
8 9 (17.65%) IBM
8 9 (17.65%) PRINCE2
8 9 (17.65%) DB2

Apple iOS
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 1 (1.96%) Exchange Server 2010
1 1 (1.96%) MS Exchange
1 1 (1.96%) Skype for Business
Applications
1 13 (25.49%) Microsoft Office
2 9 (17.65%) Microsoft Project
3 2 (3.92%) Sketch
3 2 (3.92%) Zeplin
4 1 (1.96%) Figma
4 1 (1.96%) Microsoft Excel
4 1 (1.96%) Microsoft PowerPoint
Cloud Services
1 6 (11.76%) Microsoft 365
2 5 (9.80%) IaaS
3 3 (5.88%) Azure
4 2 (3.92%) Adobe Creative Cloud
4 2 (3.92%) Firebase
5 1 (1.96%) BrowserStack
5 1 (1.96%) GitHub
5 1 (1.96%) Google Play
5 1 (1.96%) Sauce Labs
5 1 (1.96%) TestFlight
Communications & Networking
1 9 (17.65%) FTP
1 9 (17.65%) NAS
1 9 (17.65%) SAN
2 2 (3.92%) VoIP
3 1 (1.96%) Firewall
3 1 (1.96%) Network Security
Database & Business Intelligence
1 9 (17.65%) DB2
Development Applications
1 3 (5.88%) Git (software)
1 3 (5.88%) Jenkins
2 2 (3.92%) Cypress.io
2 2 (3.92%) JUnit
3 1 (1.96%) Appium
3 1 (1.96%) CircleCI
3 1 (1.96%) Cucumber
3 1 (1.96%) JIRA
3 1 (1.96%) Mocha
3 1 (1.96%) Mockito
3 1 (1.96%) Postman
3 1 (1.96%) Selenium
3 1 (1.96%) SoapUI
3 1 (1.96%) TestNG
3 1 (1.96%) Xcode
General
1 11 (21.57%) Social Skills
2 10 (19.61%) Finance
3 5 (9.80%) Influencing Skills
4 4 (7.84%) Banking
5 2 (3.92%) Law
5 2 (3.92%) Presentation Skills
5 2 (3.92%) Retail
6 1 (1.96%) International Banking
Job Titles
1 19 (37.25%) Developer
2 10 (19.61%) iOS Developer
3 9 (17.65%) Project Manager
4 7 (13.73%) React Developer
5 5 (9.80%) Designer
5 5 (9.80%) PRINCE2 Project Manager
6 4 (7.84%) UI Designer
7 3 (5.88%) Android Developer
7 3 (5.88%) iOS Android Developer
7 3 (5.88%) Mobile Developer
7 3 (5.88%) Support Engineer
7 3 (5.88%) Xamarin Developer
8 2 (3.92%) 2nd Line Engineer
8 2 (3.92%) Mobile Engineer
8 2 (3.92%) QA Engineer
8 2 (3.92%) Test Leader
8 2 (3.92%) UI/UX Designer
8 2 (3.92%) UX Designer
9 1 (1.96%) Firewall Analyst
9 1 (1.96%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 10 (19.61%) React Native
2 9 (17.65%) Middleware
3 6 (11.76%) RESTful
4 5 (9.80%) GraphQL
5 4 (7.84%) Apollo GraphQL
6 3 (5.88%) iOS SDK
7 2 (3.92%) Cocoa
7 2 (3.92%) JSON
7 2 (3.92%) Node.js
7 2 (3.92%) React
7 2 (3.92%) UIKit
7 2 (3.92%) WebRTC
8 1 (1.96%) Cocoa Touch
8 1 (1.96%) Core Animation
8 1 (1.96%) HTML
8 1 (1.96%) iPhone SDK
8 1 (1.96%) Ruby on Rails
8 1 (1.96%) SOAP
8 1 (1.96%) Web Services
8 1 (1.96%) XML
Miscellaneous
1 16 (31.37%) Mobile App
2 13 (25.49%) User Experience
3 9 (17.65%) AS400
3 9 (17.65%) iSeries
3 9 (17.65%) LPAR
3 9 (17.65%) Replication
4 3 (5.88%) Virtual Team
5 2 (3.92%) Greenfield Project
5 2 (3.92%) Smartphone
5 2 (3.92%) Video Conferencing
5 2 (3.92%) W3C
6 1 (1.96%) Animation
6 1 (1.96%) Client/Server
6 1 (1.96%) Data Centre
6 1 (1.96%) iPhone
6 1 (1.96%) Management Information System
6 1 (1.96%) Self-Motivation
Operating Systems
1 26 (50.98%) Android
2 7 (13.73%) Windows
3 5 (9.80%) Windows 10
4 4 (7.84%) Mac OS
5 1 (1.96%) Windows 7
5 1 (1.96%) Windows Server
Processes & Methodologies
1 18 (35.29%) Agile Software Development
2 10 (19.61%) iOS Development
2 10 (19.61%) Project Management
2 10 (19.61%) TDD
3 9 (17.65%) Business Continuity
3 9 (17.65%) Continuous Integration
3 9 (17.65%) Disaster Recovery
3 9 (17.65%) Matrix Organization
3 9 (17.65%) Migration
3 9 (17.65%) PRINCE2
3 9 (17.65%) Project Delivery
3 9 (17.65%) Project Governance
3 9 (17.65%) Service Delivery
3 9 (17.65%) Software Engineering
4 8 (15.69%) Mobile Development
5 5 (9.80%) BDD
5 5 (9.80%) Business Case
5 5 (9.80%) Continuous Improvement
5 5 (9.80%) Cost-Benefit Analysis
5 5 (9.80%) Emotional Intelligence
Programming Languages
1 13 (25.49%) Apple Swift
2 6 (11.76%) JavaScript
3 4 (7.84%) TypeScript
4 3 (5.88%) Objective-C
5 1 (1.96%) C#
5 1 (1.96%) C++
5 1 (1.96%) ES6
5 1 (1.96%) ES7
5 1 (1.96%) Go
5 1 (1.96%) Java
5 1 (1.96%) Ruby
Qualifications
1 5 (9.80%) PMP
2 1 (1.96%) A+ Certification
2 1 (1.96%) CCENT
2 1 (1.96%) CompTIA Security+
2 1 (1.96%) Network+ Certification
2 1 (1.96%) Security Cleared
Quality Assurance & Compliance
1 17 (33.33%) QA
2 4 (7.84%) Accessibility
3 2 (3.92%) SLA
4 1 (1.96%) WCAG
System Software
1 9 (17.65%) PowerHA
2 4 (7.84%) Active Directory
3 1 (1.96%) Microsoft App-V
3 1 (1.96%) Virtual Machines
Systems Management
1 1 (1.96%) Active Directory Federation Services
1 1 (1.96%) Microsoft Intune
Vendors
1 9 (17.65%) IBM
2 3 (5.88%) Microsoft
2 3 (5.88%) Xamarin
3 2 (3.92%) Adobe
3 2 (3.92%) Apple
3 2 (3.92%) Google
4 1 (1.96%) AlgoSec
4 1 (1.96%) Altiris
4 1 (1.96%) CA
4 1 (1.96%) CA Agile Central
4 1 (1.96%) Citrix
4 1 (1.96%) Ivanti
4 1 (1.96%) Perfecto Mobile