Period
to 20 November 2017

The following table provides summary statistics for contract job vacancies advertised in Buckinghamshire 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 20 November 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
South East > Buckinghamshire
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 124 110 129
Rank change year-on-year -14 +19 -15
Contract jobs citing Objective-C 14 2 9
As % of all contract IT jobs advertised in Buckinghamshire 0.59% 0.12% 0.34%
As % of the Programming Languages category 1.53% 0.35% 1.07%
Number of daily rates quoted 6 2 9
Buckinghamshire median daily rate £343 £358 £500
Median daily rate % change year-on-year -4.20% -28.50% +8.11%
10th Percentile £321 £280 £333
90th Percentile £406 £425 £650
South East median daily rate £325 £410 £400
% change year-on-year -20.73% +2.50% -
Number of hourly rates quoted 0 0 0
Buckinghamshire median hourly rate - - -
South East median hourly rate - - -

Objective-C 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 Buckinghamshire with a requirement for coding skills.

All Programming Languages
Buckinghamshire
Contract vacancies with a requirement for coding skills 913 565 845
As % of all contract IT jobs advertised in Buckinghamshire 38.62% 32.62% 31.85%
Number of daily rates quoted 400 282 415
Buckinghamshire median daily rate £388 £365 £350
Median daily rate % change year-on-year +6.16% +4.29% -
10th Percentile £290 £263 £232
90th Percentile £525 £500 £500
South East median daily rate £413 £400 £375
% change year-on-year +3.13% +6.67% +7.14%
Number of hourly rates quoted 15 20 19
Buckinghamshire median hourly rate £45.00 £37.50 £22.50
Median hourly rate % change year-on-year +20.00% +66.67% +50.00%
10th Percentile £18.50 £14.65 £12.95
90th Percentile £77.50 £62.50 £45.30
South East median hourly rate £45.00 £40.00 £37.50
% change year-on-year +12.50% +6.67% +7.14%

Objective-C
Job Vacancy Trend in Buckinghamshire

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

Job vacancy trend for Objective-C in Buckinghamshire

Objective-C
Contractor Daily Rate Trend in Buckinghamshire

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

Contractor daily rate trend for Objective-C in Buckinghamshire

Objective-C
Contract Job Locations in Buckinghamshire

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 Buckinghamshire region over the 6 months to 20 November 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
Milton Keynes - 6 £388 -
Objective-C
South East

For the 6 months to 20 November 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 Buckinghamshire region with a requirement for Objective-C.

1 14 (100.00%) Apple iOS
1 14 (100.00%) Apple Swift
2 13 (92.86%) iOS Development
3 9 (64.29%) XML
3 9 (64.29%) JSON
3 9 (64.29%) RESTful
4 8 (57.14%) TDD
4 8 (57.14%) Web Services
4 8 (57.14%) Mobile Development
5 7 (50.00%) OO
5 7 (50.00%) Agile Software Development
6 5 (35.71%) Software Engineering
7 4 (28.57%) Banking
7 4 (28.57%) Apple
7 4 (28.57%) MVC
7 4 (28.57%) Git (software)
7 4 (28.57%) MVVM
7 4 (28.57%) REST
8 3 (21.43%) iOS SDK
8 3 (21.43%) git-flow
9 2 (14.29%) Java EE
9 2 (14.29%) Finance
9 2 (14.29%) Scrum
9 2 (14.29%) HTML
9 2 (14.29%) Java
9 2 (14.29%) SOAP
9 2 (14.29%) WSDL
10 1 (7.14%) C++
10 1 (7.14%) Degree
10 1 (7.14%) Android

Objective-C
Co-occurring IT Skills in Buckinghamshire 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:

Development Applications
1 4 (28.57%) Git (software)
2 3 (21.43%) git-flow
General
1 4 (28.57%) Banking
2 2 (14.29%) Finance
Job Titles
1 13 (92.86%) Developer
1 13 (92.86%) iOS Developer
2 2 (14.29%) Agile Developer
2 2 (14.29%) Objective-C Developer
3 1 (7.14%) Project Officer
3 1 (7.14%) XML Developer
Libraries, Frameworks & Software Standards
1 9 (64.29%) JSON
1 9 (64.29%) RESTful
1 9 (64.29%) XML
2 8 (57.14%) Web Services
3 4 (28.57%) REST
4 3 (21.43%) iOS SDK
5 2 (14.29%) HTML
5 2 (14.29%) Java EE
5 2 (14.29%) SOAP
5 2 (14.29%) WSDL
6 1 (7.14%) Unity (Game Engine)
Miscellaneous
1 1 (7.14%) Augmented Reality
1 1 (7.14%) User Experience
Operating Systems
1 14 (100.00%) Apple iOS
2 1 (7.14%) Android
Processes & Methodologies
1 13 (92.86%) iOS Development
2 8 (57.14%) Mobile Development
2 8 (57.14%) TDD
3 7 (50.00%) Agile Software Development
3 7 (50.00%) OO
4 5 (35.71%) Software Engineering
5 4 (28.57%) MVC
5 4 (28.57%) MVVM
6 2 (14.29%) Scrum
7 1 (7.14%) UX Design
Programming Languages
1 14 (100.00%) Apple Swift
2 2 (14.29%) Java
3 1 (7.14%) C++
Qualifications
1 1 (7.14%) Degree
Vendors
1 4 (28.57%) Apple