Period
to 23 July 2017

The following table provides summary statistics for contract job vacancies advertised in Yorkshire with a requirement for Objective-C skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Objective-C over the 6 months to 23 July 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 Objective-C
England > Yorkshire
6 months to
23 Jul 2017
Same period 2016 Same period 2015
Rank 151 198 207
Rank change year-on-year +47 +9 -43
Contract jobs citing Objective-C 32 18 7
As % of all contract IT jobs advertised in Yorkshire 0.76% 0.31% 0.12%
As % of the Programming Languages category 1.78% 0.69% 0.29%
Number of daily rates quoted 23 16 2
Yorkshire median daily rate £420 £425 £300
Median daily rate % change year-on-year -1.18% +41.67% -7.69%
10th Percentile £365 £309 £275
90th Percentile £475 £519 £325
England median daily rate £425 £425 £413
% change year-on-year - +3.03% +3.13%
Number of hourly rates quoted 0 0 0
Yorkshire median hourly rate - - -
England median hourly rate £41.50 £28.50 £42.50
% change year-on-year +45.61% -32.94% +6.25%

Objective-C is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Yorkshire with a requirement for programming language skills.

Contract Programming Language Skills
Yorkshire
Contract job vacancies with a requirement for programming language skills 1797 2612 2376
As % of all contract IT job vacancies advertised in Yorkshire 42.76% 45.07% 40.26%
Number of daily rates quoted 1259 1799 1573
Yorkshire median daily rate £400 £400 £335
Median daily rate % change year-on-year - +19.40% +4.69%
10th Percentile £285 £287 £240
90th Percentile £538 £538 £463
England median daily rate £450 £425 £400
% change year-on-year +5.88% +6.25% +5.26%
Number of hourly rates quoted 12 38 33
Yorkshire median hourly rate £38.00 £19.50 £35.00
Median hourly rate % change year-on-year +94.87% -44.29% +55.56%
10th Percentile £17.50 £12.25 £15.30
90th Percentile £43.63 £42.33 £42.50
England median hourly rate £41.50 £37.50 £35.00
% change year-on-year +10.67% +7.14% +1.45%

Objective-C
Job Vacancy Trend in Yorkshire

Job postings citing Objective-C as a percentage of all IT jobs advertised in Yorkshire.

Job vacancy trend for Objective-C in Yorkshire

Objective-C
Contractor Daily Rate Trend in Yorkshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Objective-C in Yorkshire.

Contractor daily rate trend for Objective-C in Yorkshire

Objective-C
Contractor Daily Rate Histogram in Yorkshire

The daily rate distribution of IT jobs citing Objective-C in Yorkshire over the 6 months to 23 July 2017.

Contractor daily rate histogram for Objective-C in Yorkshire

Objective-C
Contract Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Objective-C within the Yorkshire region over the 6 months to 23 July 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
West Yorkshire +45 30 £420 -1.18% 3
North Yorkshire +14 1 £500 +42.86%
South Yorkshire +8 1 - -
Objective-C
England

For the 6 months to 23 July 2017, IT contractor jobs citing Objective-C 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 Yorkshire region with a requirement for Objective-C.

1 32 (100.00%) Apple iOS
1 32 (100.00%) iOS Development
2 26 (81.25%) Apple Swift
3 23 (71.88%) Agile Software Development
4 19 (59.38%) User Experience
5 18 (56.25%) RESTful
5 18 (56.25%) Cocoa
6 17 (53.13%) Xcode
6 17 (53.13%) Cocoa Touch
7 16 (50.00%) Scrum
8 15 (46.88%) Unit Testing
9 13 (40.63%) OO
9 13 (40.63%) OOD
10 12 (37.50%) Android
10 12 (37.50%) Android Development
11 11 (34.38%) Mobile App
12 8 (25.00%) Android SDK
12 8 (25.00%) iOS SDK
12 8 (25.00%) TDD
12 8 (25.00%) Java
13 4 (12.50%) Software Engineering
13 4 (12.50%) Git (software)
13 4 (12.50%) JIRA
13 4 (12.50%) BDD
14 3 (9.38%) Confluence
14 3 (9.38%) UIKit
14 3 (9.38%) Core Data
14 3 (9.38%) Jenkins
14 3 (9.38%) Telecoms
14 3 (9.38%) Web Services

Objective-C
Co-occurring IT Skills in Yorkshire 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 (9.38%) Confluence
2 1 (3.13%) CMS
Cloud Services
1 1 (3.13%) GitHub
Development Applications
1 17 (53.13%) Xcode
2 4 (12.50%) Git (software)
2 4 (12.50%) JIRA
3 3 (9.38%) Jenkins
General
1 3 (9.38%) Telecoms
2 2 (6.25%) Finance
3 1 (3.13%) Publishing
Job Titles
1 30 (93.75%) Developer
1 30 (93.75%) iOS Developer
2 7 (21.88%) Android Developer
2 7 (21.88%) iOS Android Developer
3 5 (15.63%) Applications Developer
3 5 (15.63%) Mobile Applications Developer
3 5 (15.63%) Mobile Developer
4 2 (6.25%) Senior Developer
4 2 (6.25%) Senior iOS Developer
4 2 (6.25%) Software Engineer
5 1 (3.13%) DevOps Engineer
5 1 (3.13%) Objective-C Developer
Libraries, Frameworks & Software Standards
1 18 (56.25%) Cocoa
1 18 (56.25%) RESTful
2 17 (53.13%) Cocoa Touch
3 8 (25.00%) Android SDK
3 8 (25.00%) iOS SDK
4 3 (9.38%) Core Data
4 3 (9.38%) UIKit
4 3 (9.38%) Web Services
5 2 (6.25%) Core Animation
5 2 (6.25%) REST
6 1 (3.13%) RxSwift
Miscellaneous
1 19 (59.38%) User Experience
2 11 (34.38%) Mobile App
3 2 (6.25%) iPhone
4 1 (3.13%) Apple TV
4 1 (3.13%) Greenfield Project
4 1 (3.13%) iPad
Operating Systems
1 32 (100.00%) Apple iOS
2 12 (37.50%) Android
Processes & Methodologies
1 32 (100.00%) iOS Development
2 23 (71.88%) Agile Software Development
3 16 (50.00%) Scrum
4 15 (46.88%) Unit Testing
5 13 (40.63%) OO
5 13 (40.63%) OOD
6 12 (37.50%) Android Development
7 8 (25.00%) TDD
8 4 (12.50%) BDD
8 4 (12.50%) Software Engineering
9 2 (6.25%) Analytics
9 2 (6.25%) Continuous Delivery
9 2 (6.25%) DevOps
9 2 (6.25%) E-Commerce
9 2 (6.25%) Pair Programming
9 2 (6.25%) Process Improvement
9 2 (6.25%) Product Management
9 2 (6.25%) Service Management
9 2 (6.25%) Test Automation
10 1 (3.13%) SEO
Programming Languages
1 26 (81.25%) Apple Swift
2 8 (25.00%) Java
3 2 (6.25%) C#
3 2 (6.25%) C++
3 2 (6.25%) Ruby
Vendors
1 2 (6.25%) Apple