The following table provides summary statistics for permanent job vacancies advertised in Kingston Upon Thames with a requirement for Objective-C skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Objective-C over the 3 months to 30 March 2017 with a comparison to the same period in the previous 2 years.

Apple Objective-C
London / Kingston Upon Thames
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 24 41 43
Rank change year-on-year +17 +2  
Permanent jobs citing Objective-C 4 1 3
As % of all permanent IT jobs advertised in Kingston Upon Thames 2.92% 0.58% 1.35%
As % of the Programming Languages category 6.78% 0.93% 1.89%
Number of salaries quoted 4 1 3
Median salary £45,000 £52,500 £27,500
Median salary % change year-on-year -14.28% +90.90%  
UK excluding London median salary £40,000 £40,000 £42,500
% change year-on-year - -5.88%  

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

Programming Language Skills
Kingston Upon Thames
Permanent job vacancies with a requirement for programming language skills 59 107 159
As % of all permanent IT job vacancies advertised in Kingston Upon Thames 43.07% 61.85% 71.30%
Number of salaries quoted 55 101 151
Median salary £45,000 £42,502 £52,500
Median salary % change year-on-year +5.87% -19.04%  
90% offered a salary of more than £25,000 £29,000 £30,000
10% offered a salary of more than £61,250 £62,500 £57,500
UK excluding London median salary £41,000 £41,000 £40,000
% change year-on-year - +2.50%  

Objective-C
Job Vacancy Trend in Kingston Upon Thames

The job posting trend of jobs advertised in Kingston Upon Thames citing Objective-C as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for Objective-C in Kingston Upon Thames

Objective-C
Salary Trend in Kingston Upon Thames

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Objective-C in Kingston Upon Thames.

Salary trend for Objective-C in Kingston Upon Thames

Objective-C
Salary Histogram in Kingston Upon Thames

The salary distribution of IT jobs citing Objective-C in Kingston Upon Thames over the 3 months to 30 March 2017.

Salary histogram for Objective-C in Kingston Upon Thames

For the 6 months to 30 March 2017, IT 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 job ads across the Kingston Upon Thames region with a requirement for Objective-C.

1 11 (100.00%) Apple Swift
2 9 (81.82%) Apple iOS
2 9 (81.82%) iOS Development
2 9 (81.82%) Agile Software Development
3 8 (72.73%) Continuous Integration
4 7 (63.64%) TDD
5 6 (54.55%) Git (software)
5 6 (54.55%) iPad
5 6 (54.55%) Mobile Development
6 5 (45.45%) iPhone
6 5 (45.45%) REST
6 5 (45.45%) Unit Testing
6 5 (45.45%) JSON
6 5 (45.45%) Finance
6 5 (45.45%) OOD
6 5 (45.45%) Web Services
6 5 (45.45%) OO
6 5 (45.45%) E-Commerce
7 4 (36.36%) SOA
7 4 (36.36%) Subversion
7 4 (36.36%) N-Tier
7 4 (36.36%) Android
7 4 (36.36%) Xamarin
7 4 (36.36%) TeamCity
7 4 (36.36%) BDD
8 3 (27.27%) Android Development
8 3 (27.27%) Microservices
8 3 (27.27%) Mobile App
8 3 (27.27%) Software Engineering
9 2 (18.18%) Google

Objective-C
Co-occurring IT Skills in Kingston Upon Thames 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 2 (18.18%) Amazon AWS
1 2 (18.18%) Google Cloud Platform
Development Applications
1 6 (54.55%) Git (software)
2 4 (36.36%) Subversion
2 4 (36.36%) TeamCity
3 1 (9.09%) CocoaPods
General
1 5 (45.45%) Finance
2 2 (18.18%) Advertising
3 1 (9.09%) Banking
3 1 (9.09%) Telecoms
Job Titles
1 11 (100.00%) Developer
2 9 (81.82%) iOS Developer
3 4 (36.36%) Objective-C Developer
4 2 (18.18%) Angular Developer
4 2 (18.18%) E-Commerce Developer
4 2 (18.18%) Full Stack Developer
4 2 (18.18%) JavaScript Developer
4 2 (18.18%) Mobile Developer
4 2 (18.18%) PHP Developer
Libraries, Frameworks & Software Standards
1 5 (45.45%) JSON
1 5 (45.45%) REST
1 5 (45.45%) Web Services
2 2 (18.18%) AngularJS
2 2 (18.18%) CodeIgniter
2 2 (18.18%) CSS
2 2 (18.18%) Django
2 2 (18.18%) Flask
2 2 (18.18%) HTML
2 2 (18.18%) jQuery
2 2 (18.18%) Laravel
2 2 (18.18%) Mithril
2 2 (18.18%) Phalcon
2 2 (18.18%) React
2 2 (18.18%) Redux
2 2 (18.18%) RESTful
3 1 (9.09%) UIKit
Miscellaneous
1 6 (54.55%) iPad
2 5 (45.45%) iPhone
3 4 (36.36%) N-Tier
4 3 (27.27%) Mobile App
5 1 (9.09%) Client/Server
Operating Systems
1 9 (81.82%) Apple iOS
2 4 (36.36%) Android
Processes & Methodologies
1 9 (81.82%) Agile Software Development
1 9 (81.82%) iOS Development
2 8 (72.73%) Continuous Integration
3 7 (63.64%) TDD
4 6 (54.55%) Mobile Development
5 5 (45.45%) E-Commerce
5 5 (45.45%) OO
5 5 (45.45%) OOD
5 5 (45.45%) Unit Testing
6 4 (36.36%) BDD
6 4 (36.36%) SOA
7 3 (27.27%) Android Development
7 3 (27.27%) Microservices
7 3 (27.27%) Software Engineering
8 2 (18.18%) Mobile First
8 2 (18.18%) Responsive Web Design
8 2 (18.18%) Time Management
8 2 (18.18%) Web Development
9 1 (9.09%) Dependency Management
Programming Languages
1 11 (100.00%) Apple Swift
2 2 (18.18%) C++
2 2 (18.18%) Java
2 2 (18.18%) JavaScript
2 2 (18.18%) PHP
2 2 (18.18%) SQL
Vendors
1 4 (36.36%) Xamarin
2 2 (18.18%) Google