Period
to 15 August 2018

The median contractor rate for an Objective-C Developer was £400 per day in advertised job vacancies in Essex during the 6 months to 15 August 2018.

The first table below provides contractor rate benchmarking and summary statistics including a comparison to 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.

Objective-C Developer
6 months to
15 Aug 2018
Same period 2017 Same period 2016
Rank 106 106 -
Rank change year-on-year 0 - +87
Contract jobs requiring an Objective-C Developer 2 1 0
As % of all contract IT jobs advertised in Essex 0.20% 0.11% -
As % of the Job Titles category 0.22% 0.12% -
Number of daily rates quoted 2 1 0
Essex median daily rate £400 £265 -
Median daily rate % change year-on-year +50.94% - -
East of England median daily rate £400 £245 £325
% change year-on-year +63.27% -24.62% -27.78%
Number of hourly rates quoted 0 0 0
Essex median hourly rate - - -
East of England median hourly rate - - -

The following table is for comparison with the above and includes summary statistics for all contract IT job vacancies advertised in Essex. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of contract jobs in our overall sample.

All Contract IT Job Vacancies
Essex
Contract vacancies in Essex with a recognized job title 927 831 884
% of contract IT jobs with a recognized job title 94.50% 94.97% 97.90%
Number of daily rates quoted 559 559 453
Essex median daily rate £500 £450 £350
Median daily rate % change year-on-year +11.11% +28.57% -6.67%
10th Percentile £234 £263 £213
90th Percentile £600 £588 £517
East of England median daily rate £425 £413 £400
% change year-on-year +3.03% +3.13% +6.67%
Number of hourly rates quoted 34 68 181
Essex median hourly rate £28.50 £32.25 £20.00
Median hourly rate % change year-on-year -11.63% +61.25% -38.46%
10th Percentile £14.95 £11.96 £15.75
90th Percentile £56.91 £63.75 £42.75
East of England median hourly rate £17.00 £17.50 £20.16
% change year-on-year -2.86% -13.19% -1.66%

Objective-C Developer
Job Vacancy Trend in Essex

Job postings that featured Objective-C Developer in the job title as a percentage of all IT jobs advertised in Essex.

Job vacancy trend for Objective-C Developer in Essex

Objective-C Developer
Contractor Daily Rate Trend in Essex

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

Contractor daily rate trend for Objective-C Developer in Essex

Objective-C Developer Skill Set
Top 11 Co-occurring IT Skills in Essex

For the 6 months to 15 August 2018, Objective-C Developer contract jobs required the following IT skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Essex region featuring Objective-C Developer in the job title.

1 2 (100.00%) MVC
1 2 (100.00%) Xcode
1 2 (100.00%) Objective-C
1 2 (100.00%) Unit Testing
1 2 (100.00%) MVVM
1 2 (100.00%) Apple iOS
1 2 (100.00%) GitHub
1 2 (100.00%) iOS Development
1 2 (100.00%) Apple Swift
1 2 (100.00%) CocoaPods
1 2 (100.00%) Core Data

Objective-C Developer Skill Set
Co-occurring IT Skills in Essex 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 (100.00%) GitHub
Development Applications
1 2 (100.00%) CocoaPods
1 2 (100.00%) Xcode
Libraries, Frameworks & Software Standards
1 2 (100.00%) Core Data
Operating Systems
1 2 (100.00%) Apple iOS
Processes & Methodologies
1 2 (100.00%) iOS Development
1 2 (100.00%) MVC
1 2 (100.00%) MVVM
1 2 (100.00%) Unit Testing
Programming Languages
1 2 (100.00%) Apple Swift
1 2 (100.00%) Objective-C