The following table provides summary statistics for permanent job vacancies advertised in Croydon with a requirement for OOP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited OOP over the 3 months to 27 June 2017 with a comparison to the same period in the previous 2 years.

Object-Oriented Programming (OOP)
London / Croydon
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank - 42 32
Permanent jobs citing OOP 0 3 6
As % of all permanent IT jobs advertised in Croydon - 1.21% 3.19%
As % of the Processes & Methodologies category - 1.35% 4.05%
Number of salaries quoted 0 3 6
Median salary - £62,500 £45,000
Median salary % change year-on-year - +38.88%  
UK excluding London median salary £40,000 £40,000 £37,500
% change year-on-year - +6.66%  

OOP is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Croydon with a requirement for process and methodology skills.

Process & Methodology Skills
Croydon
Permanent job vacancies with a requirement for process and methodology skills 157 222 148
As % of all permanent IT job vacancies advertised in Croydon 85.33% 89.52% 78.72%
Number of salaries quoted 114 206 132
Median salary £55,000 £50,000 £45,000
Median salary % change year-on-year +10.00% +11.11%  
90% offered a salary of more than £37,500 £34,000 £29,500
10% offered a salary of more than £67,500 £65,000 £62,500
UK excluding London median salary £45,000 £45,000 £44,000
% change year-on-year - +2.27%  

OOP
Job Vacancy Trend in Croydon

The job posting trend of jobs advertised in Croydon citing OOP as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for OOP in Croydon

OOP
Salary Trend in Croydon

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing OOP in Croydon.

Salary trend for OOP in Croydon

For the 6 months to 27 June 2017, IT jobs citing OOP 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 Croydon region with a requirement for OOP.

1 1 (100.00%) C#
1 1 (100.00%) C++
1 1 (100.00%) HTML
1 1 (100.00%) Java
1 1 (100.00%) JavaScript
1 1 (100.00%) VB.NET
1 1 (100.00%) .NET
1 1 (100.00%) SQL Server
1 1 (100.00%) ASP.NET
1 1 (100.00%) CSS
1 1 (100.00%) XML
1 1 (100.00%) OO
1 1 (100.00%) Web Development
1 1 (100.00%) Degree
1 1 (100.00%) Mathematics
1 1 (100.00%) Computer Science
1 1 (100.00%) Analytical Skills

OOP
Co-occurring IT Skills in Croydon 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:

Database & Business Intelligence
1 1 (100.00%) SQL Server
Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) Graduate
1 1 (100.00%) Graduate Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) .NET
1 1 (100.00%) ASP.NET
1 1 (100.00%) CSS
1 1 (100.00%) HTML
1 1 (100.00%) XML
Miscellaneous
1 1 (100.00%) Analytical Skills
1 1 (100.00%) Computer Science
Processes & Methodologies
1 1 (100.00%) Mathematics
1 1 (100.00%) OO
1 1 (100.00%) Web Development
Programming Languages
1 1 (100.00%) C#
1 1 (100.00%) C++
1 1 (100.00%) Java
1 1 (100.00%) JavaScript
1 1 (100.00%) VB.NET
Qualifications
1 1 (100.00%) Degree