Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire 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 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

Apple Objective-C
East of England > Hertfordshire
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 195 211 172
Rank change year-on-year +16 -39 -7
Permanent jobs citing Objective-C 21 7 73
As % of all permanent IT jobs advertised in Hertfordshire 0.48% 0.16% 1.35%
As % of the Programming Languages category 0.92% 0.33% 2.90%
Number of salaries quoted 21 5 73
Hertfordshire median annual salary £60,000 £55,000 £45,000
Median salary % change year-on-year +9.09% +22.22% -10.00%
10th Percentile £41,250 £48,500 £30,000
90th Percentile £67,500 £66,500 £65,000
East of England median annual salary £40,000 £45,000 £45,000
% change year-on-year -11.11% - -5.26%

Objective-C is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for coding skills.

All Programming Languages
Hertfordshire
Permanent vacancies with a requirement for coding skills 2283 2127 2521
As % of all permanent IT jobs advertised in Hertfordshire 52.35% 47.58% 46.72%
Number of salaries quoted 1987 1839 2202
Hertfordshire median annual salary £47,500 £47,500 £45,000
Median salary % change year-on-year - +5.56% +2.27%
10th Percentile £31,250 £27,500 £26,250
90th Percentile £67,500 £68,750 £65,000
East of England median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% +2.41%

Objective-C
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for Objective-C in Hertfordshire

Objective-C
Salary Trend in Hertfordshire

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

Salary trend for Objective-C in Hertfordshire

Objective-C
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing Objective-C in Hertfordshire over the 6 months to 18 November 2017.

Salary histogram for Objective-C in Hertfordshire

Objective-C
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Objective-C within the Hertfordshire region over the 6 months to 18 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford +4 13 £65,000 +18.18%
Hemel Hempstead - 6 £42,500 -
St Albans - 1 £52,500 -
Objective-C
East of England

For the 6 months to 18 November 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 Hertfordshire region with a requirement for Objective-C.

1 21 (100.00%) Apple iOS
1 21 (100.00%) iOS Development
2 18 (85.71%) Xcode
2 18 (85.71%) Agile Software Development
2 18 (85.71%) Cocoa Touch
3 14 (66.67%) OOP
4 13 (61.90%) Git (software)
5 12 (57.14%) iOS SDK
5 12 (57.14%) Subversion
6 11 (52.38%) SQLite
6 11 (52.38%) C++
6 11 (52.38%) MVC
6 11 (52.38%) iBeacon
6 11 (52.38%) User Experience
6 11 (52.38%) JavaScriptCore
7 10 (47.62%) Mobile Development
7 10 (47.62%) CocoaPods
7 10 (47.62%) Mobile App
7 10 (47.62%) Memory Management
8 8 (38.10%) Android
9 7 (33.33%) Android Development
9 7 (33.33%) Apple Swift
10 6 (28.57%) Scrum
11 5 (23.81%) Cocoa
12 4 (19.05%) OO
13 3 (14.29%) User Stories
13 3 (14.29%) Spread Betting
14 2 (9.52%) Computer Science
14 2 (9.52%) iPhone
14 2 (9.52%) Software Engineering

Objective-C
Co-occurring IT Skills in Hertfordshire 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 (9.52%) Confluence
Cloud Services
1 1 (4.76%) TestFlight
Communications & Networking
1 11 (52.38%) iBeacon
Database & Business Intelligence
1 11 (52.38%) SQLite
Development Applications
1 18 (85.71%) Xcode
2 13 (61.90%) Git (software)
3 12 (57.14%) Subversion
4 10 (47.62%) CocoaPods
5 2 (9.52%) JIRA
General
1 1 (4.76%) Finance
1 1 (4.76%) Games
Job Titles
1 20 (95.24%) Developer
2 18 (85.71%) iOS Developer
3 13 (61.90%) Mobile Developer
4 6 (28.57%) Applications Developer
4 6 (28.57%) Mobile Applications Developer
5 4 (19.05%) Android Developer
5 4 (19.05%) iOS Android Developer
6 2 (9.52%) C Developer
6 2 (9.52%) Software Developer
7 1 (4.76%) iOS Software Engineer
7 1 (4.76%) Objective-C Developer
7 1 (4.76%) Senior Developer
7 1 (4.76%) Senior iOS Developer
7 1 (4.76%) Software Engineer
Libraries, Frameworks & Software Standards
1 18 (85.71%) Cocoa Touch
2 12 (57.14%) iOS SDK
3 11 (52.38%) JavaScriptCore
4 5 (23.81%) Cocoa
5 2 (9.52%) .NET
5 2 (9.52%) CSS
5 2 (9.52%) HTML
Miscellaneous
1 11 (52.38%) User Experience
2 10 (47.62%) Mobile App
3 3 (14.29%) Spread Betting
4 2 (9.52%) Analytical Skills
4 2 (9.52%) Computer Science
4 2 (9.52%) iPhone
5 1 (4.76%) iPad
Operating Systems
1 21 (100.00%) Apple iOS
2 8 (38.10%) Android
3 1 (4.76%) Windows
3 1 (4.76%) Windows 8
Processes & Methodologies
1 21 (100.00%) iOS Development
2 18 (85.71%) Agile Software Development
3 14 (66.67%) OOP
4 11 (52.38%) MVC
5 10 (47.62%) Memory Management
5 10 (47.62%) Mobile Development
6 7 (33.33%) Android Development
7 6 (28.57%) Scrum
8 4 (19.05%) OO
9 3 (14.29%) User Stories
10 2 (9.52%) Data Protection
10 2 (9.52%) Software Engineering
11 1 (4.76%) BDD
11 1 (4.76%) Continuous Integration
11 1 (4.76%) Creative Problem-Solving
11 1 (4.76%) TDD
11 1 (4.76%) Test Automation
Programming Languages
1 11 (52.38%) C++
2 7 (33.33%) Apple Swift
3 2 (9.52%) C
3 2 (9.52%) JavaScript
4 1 (4.76%) Java
Qualifications
1 1 (4.76%) Degree
Systems Management
1 1 (4.76%) HockeyApp