The following table provides summary statistics for permanent job vacancies advertised in Cardiff 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 24 June 2017 with a comparison to the same period in the previous 2 years.

Apple Objective-C
South Wales / Cardiff
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 60 73 71
Rank change year-on-year +13 -2  
Permanent jobs citing Objective-C 2 1 3
As % of all permanent IT jobs advertised in Cardiff 0.41% 0.15% 0.40%
As % of the Programming Languages category 0.85% 0.28% 0.88%
Number of salaries quoted 2 1 3
Median salary £58,750 £40,000 £35,000
Median salary % change year-on-year +46.87% +14.28%  
UK excluding London median salary £37,500 £40,000 £42,500
% change year-on-year -6.25% -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 Cardiff with a requirement for programming language skills.

Programming Language Skills
Cardiff
Permanent job vacancies with a requirement for programming language skills 236 351 339
As % of all permanent IT job vacancies advertised in Cardiff 48.36% 50.94% 44.72%
Number of salaries quoted 215 326 273
Median salary £40,000 £40,000 £35,000
Median salary % change year-on-year - +14.28%  
90% offered a salary of more than £27,500 £25,000 £27,500
10% offered a salary of more than £60,000 £45,000 £50,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

Objective-C
Job Vacancy Trend in Cardiff

The job posting trend of jobs advertised in Cardiff 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 Cardiff

Objective-C
Salary Trend in Cardiff

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

Salary trend for Objective-C in Cardiff

Objective-C
Salary Histogram in Cardiff

The salary distribution of IT jobs citing Objective-C in Cardiff over the 3 months to 24 June 2017.

Salary histogram for Objective-C in Cardiff

For the 6 months to 24 June 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 Cardiff region with a requirement for Objective-C.

1 8 (88.89%) Android
1 8 (88.89%) Apple iOS
2 6 (66.67%) Degree
2 6 (66.67%) Computer Science Degree
2 6 (66.67%) Java
2 6 (66.67%) PHP
3 5 (55.56%) .NET
3 5 (55.56%) C++
3 5 (55.56%) Unix
3 5 (55.56%) Linux
4 4 (44.44%) Telecoms
5 3 (33.33%) Games
5 3 (33.33%) Software Engineering
5 3 (33.33%) Marketing
5 3 (33.33%) Computer Science
5 3 (33.33%) Firmware
5 3 (33.33%) Windows
5 3 (33.33%) CSS
5 3 (33.33%) HTML
5 3 (33.33%) C#
5 3 (33.33%) JavaScript
5 3 (33.33%) Master's Degree
5 3 (33.33%) Angular 2
5 3 (33.33%) Git (software)
5 3 (33.33%) HTML5
5 3 (33.33%) iOS SDK
5 3 (33.33%) AngularJS
5 3 (33.33%) React
6 2 (22.22%) Relational Database
6 2 (22.22%) DevOps

Objective-C
Co-occurring IT Skills in Cardiff 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 2 (22.22%) Adobe Experience Manager
1 2 (22.22%) Alfresco
1 2 (22.22%) Documentum
1 2 (22.22%) Drupal
1 2 (22.22%) FileNet
1 2 (22.22%) JBoss
1 2 (22.22%) Liferay
1 2 (22.22%) LiveCycle
1 2 (22.22%) LiveLink
1 2 (22.22%) SharePoint
Communications & Networking
1 2 (22.22%) LDAP
Database & Business Intelligence
1 2 (22.22%) Relational Database
1 2 (22.22%) SQLite
2 1 (11.11%) MongoDB
2 1 (11.11%) MySQL
2 1 (11.11%) PostgreSQL
Development Applications
1 3 (33.33%) Git (software)
2 2 (22.22%) Ant
2 2 (22.22%) Subversion
2 2 (22.22%) Xcode
3 1 (11.11%) Grunt
3 1 (11.11%) gulp
3 1 (11.11%) webpack
General
1 4 (44.44%) Telecoms
2 3 (33.33%) Games
2 3 (33.33%) Marketing
3 2 (22.22%) Banking
3 2 (22.22%) Finance
4 1 (11.11%) Pharmaceutical
Job Titles
1 3 (33.33%) Software Engineer
2 2 (22.22%) Architect
2 2 (22.22%) Developer
2 2 (22.22%) DevOps Engineer
2 2 (22.22%) Java Architect
3 1 (11.11%) Android Developer
3 1 (11.11%) C++ Developer
3 1 (11.11%) C++ Software Developer
3 1 (11.11%) C++/Java Developer
3 1 (11.11%) iOS Android Developer
3 1 (11.11%) iOS Developer
3 1 (11.11%) Java Android Developer
3 1 (11.11%) Java Developer
3 1 (11.11%) Java Software Developer
3 1 (11.11%) Software Developer
3 1 (11.11%) Web Developer
Libraries, Frameworks & Software Standards
1 5 (55.56%) .NET
2 3 (33.33%) Angular 2
2 3 (33.33%) AngularJS
2 3 (33.33%) CSS
2 3 (33.33%) HTML
2 3 (33.33%) HTML5
2 3 (33.33%) iOS SDK
2 3 (33.33%) React
3 2 (22.22%) Dojo
3 2 (22.22%) Ext JS
3 2 (22.22%) Java EE
3 2 (22.22%) jQuery
3 2 (22.22%) JSON
3 2 (22.22%) OpenGL
3 2 (22.22%) Sencha Touch
3 2 (22.22%) SOAP
3 2 (22.22%) Spring
3 2 (22.22%) Web Services
3 2 (22.22%) WebGL
3 2 (22.22%) XML
Miscellaneous
1 3 (33.33%) Computer Science
2 2 (22.22%) Management Information System
2 2 (22.22%) Mobile App
Operating Systems
1 8 (88.89%) Android
1 8 (88.89%) Apple iOS
2 5 (55.56%) Linux
2 5 (55.56%) Unix
3 3 (33.33%) Windows
Processes & Methodologies
1 3 (33.33%) Software Engineering
2 2 (22.22%) Business Analysis
2 2 (22.22%) Change Management
2 2 (22.22%) Data Migration
2 2 (22.22%) DevOps
2 2 (22.22%) Enterprise Architecture
2 2 (22.22%) High Availability
2 2 (22.22%) IT Strategy
2 2 (22.22%) Migration
2 2 (22.22%) Multithreading
2 2 (22.22%) Personalization
2 2 (22.22%) Presales
2 2 (22.22%) Project Management
2 2 (22.22%) Prototyping
2 2 (22.22%) Requirements Analysis
2 2 (22.22%) Responsive Web Design
2 2 (22.22%) SDLC
2 2 (22.22%) SEO
2 2 (22.22%) SOA
2 2 (22.22%) Web Design
Programming Languages
1 6 (66.67%) Java
1 6 (66.67%) PHP
2 5 (55.56%) C++
3 3 (33.33%) C#
3 3 (33.33%) JavaScript
4 1 (11.11%) Apple Swift
4 1 (11.11%) C
4 1 (11.11%) Python
Qualifications
1 6 (66.67%) Computer Science Degree
1 6 (66.67%) Degree
2 3 (33.33%) Master's Degree
System Software
1 3 (33.33%) Firmware
Vendors
1 2 (22.22%) Adobe
1 2 (22.22%) FatWire
1 2 (22.22%) IBM
1 2 (22.22%) Interwoven
1 2 (22.22%) OpenText
1 2 (22.22%) Sencha
1 2 (22.22%) Sitecore
1 2 (22.22%) Vignette
1 2 (22.22%) Xerox