The following table provides summary statistics for contract job vacancies advertised in Middlesex with a requirement for OO skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited OO over the 3 months to 25 June 2017 with a comparison to the 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.

Object-Oriented (OO)
South East / Middlesex
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 10 25 20
Rank change year-on-year +15 -5  
Contract jobs citing OO 6 2 2
As % of all contract IT jobs advertised in Middlesex 6.74% 1.16% 1.10%
As % of the Processes & Methodologies category 7.79% 1.28% 1.48%
Number of daily rates quoted 6 2 1
Median daily rate £500 £350 £470
Median daily rate % change year-on-year +42.85% -25.53%  
UK excluding London median daily rate £400 £375 £363
% change year-on-year +6.66% +3.44%  
Number of hourly rates quoted 0 0 1
Median hourly rate - - £45.00
UK excluding London median hourly rate £47.67 £41.38 £40.00
% change year-on-year +15.20% +3.43%  

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

Contract Process & Methodology Skills
Middlesex
Contract job vacancies with a requirement for process and methodology skills 77 156 135
As % of all contract IT job vacancies advertised in Middlesex 86.52% 90.17% 74.18%
Number of daily rates quoted 50 102 71
Median daily rate £457 £400 £387
Median daily rate % change year-on-year +14.25% +3.35%  
90% offered a daily rate of more than £275 £300 £275
10% offered a daily rate of more than £525 £529 £484
UK excluding London median daily rate £415 £400 £380
% change year-on-year +3.75% +5.26%  
Number of hourly rates quoted 1 3 3
Median hourly rate £43.00 £45.00 £45.00
Median hourly rate % change year-on-year -4.44% -  
UK excluding London median hourly rate £34.00 £28.50 £30.00
% change year-on-year +19.29% -5.00%  

OO
Job Vacancy Trend in Middlesex

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

Job vacancy trend for OO in Middlesex

OO
Contractor Daily Rate Trend in Middlesex

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing OO in Middlesex.

Contractor daily rate trend for OO in Middlesex

OO
Contractor Daily Rate Histogram in Middlesex

The daily rate distribution of IT jobs citing OO in Middlesex over the 3 months to 25 June 2017.

Contractor daily rate histogram for OO in Middlesex

OO
Contractor Hourly Rate Trend in Middlesex

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing OO in Middlesex.

Contractor hourly rate trend for OO in Middlesex

For the 6 months to 25 June 2017, IT contractor jobs citing OO also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Middlesex region with a requirement for OO.

1 9 (75.00%) Agile Software Development
1 9 (75.00%) Java
2 6 (50.00%) JavaScript
2 6 (50.00%) HTML
2 6 (50.00%) CSS
2 6 (50.00%) TDD
2 6 (50.00%) Amazon AWS
2 6 (50.00%) HTML5
3 5 (41.67%) Puppet
3 5 (41.67%) NoSQL
3 5 (41.67%) OpenStack
3 5 (41.67%) Microsoft Azure
3 5 (41.67%) NUnit
3 5 (41.67%) WebSphere
3 5 (41.67%) Continuous Integration
3 5 (41.67%) PostgreSQL
3 5 (41.67%) WebLogic
3 5 (41.67%) Tomcat
3 5 (41.67%) Python
3 5 (41.67%) MySQL
3 5 (41.67%) Oracle
3 5 (41.67%) Opscode Chef
3 5 (41.67%) Ansible
3 5 (41.67%) MSTest
4 4 (33.33%) Prototyping
4 4 (33.33%) OOP
5 3 (25.00%) WinForms
5 3 (25.00%) CMS
5 3 (25.00%) IBM
5 3 (25.00%) UniBasic

OO
Co-occurring IT Skills in Middlesex 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 5 (41.67%) OpenStack
1 5 (41.67%) Tomcat
1 5 (41.67%) WebLogic
1 5 (41.67%) WebSphere
2 3 (25.00%) CMS
Cloud Services
1 6 (50.00%) Amazon AWS
2 5 (41.67%) Microsoft Azure
3 3 (25.00%) SaaS
Database & Business Intelligence
1 5 (41.67%) MySQL
1 5 (41.67%) NoSQL
1 5 (41.67%) PostgreSQL
2 3 (25.00%) SQL Server
2 3 (25.00%) SQL Server 2005
Development Applications
1 5 (41.67%) MSTest
1 5 (41.67%) NUnit
General
1 1 (8.33%) Retail
Job Titles
1 12 (100.00%) Developer
2 6 (50.00%) Java Developer
3 3 (25.00%) .NET Developer
3 3 (25.00%) Front End Developer (Client-Side Developer)
3 3 (25.00%) Senior Developer
3 3 (25.00%) UI Developer
4 2 (16.67%) Angular Developer
4 2 (16.67%) C# .NET Developer
4 2 (16.67%) C# Developer
4 2 (16.67%) JavaScript Developer
4 2 (16.67%) Python Developer
4 2 (16.67%) Senior Front-End Developer
4 2 (16.67%) Senior JavaScript Developer
4 2 (16.67%) Senior UI Developer
5 1 (8.33%) C# VB.NET Developer
5 1 (8.33%) Developer/Software Engineer
5 1 (8.33%) Java Software Engineer
5 1 (8.33%) Senior Software Developer
5 1 (8.33%) Senior Software Engineer
5 1 (8.33%) VB.NET Developer
Libraries, Frameworks & Software Standards
1 6 (50.00%) CSS
1 6 (50.00%) HTML
1 6 (50.00%) HTML5
2 3 (25.00%) .NET
2 3 (25.00%) AngularJS
2 3 (25.00%) ASP.NET
2 3 (25.00%) CSS3
2 3 (25.00%) JSON
2 3 (25.00%) Node.js
2 3 (25.00%) Twitter Bootstrap
2 3 (25.00%) Web Services
2 3 (25.00%) WinForms
2 3 (25.00%) XML
3 2 (16.67%) Sass
Miscellaneous
1 2 (16.67%) Minimum Viable Product
2 1 (8.33%) User Experience
Operating Systems
1 3 (25.00%) Unix
1 3 (25.00%) Windows
Processes & Methodologies
1 9 (75.00%) Agile Software Development
2 6 (50.00%) TDD
3 5 (41.67%) Continuous Integration
4 4 (33.33%) OOP
4 4 (33.33%) Prototyping
5 3 (25.00%) Continuous Delivery
5 3 (25.00%) Front End Development
5 3 (25.00%) Multithreading
5 3 (25.00%) Open Source
5 3 (25.00%) Responsive Web Design
6 1 (8.33%) DevOps
6 1 (8.33%) Kanban
6 1 (8.33%) Microservices
6 1 (8.33%) OOD
6 1 (8.33%) Pair Programming
6 1 (8.33%) Personalization
6 1 (8.33%) Rapid Prototyping
6 1 (8.33%) Scrum
6 1 (8.33%) Software Engineering
Programming Languages
1 9 (75.00%) Java
2 6 (50.00%) JavaScript
3 5 (41.67%) Python
4 3 (25.00%) C#
4 3 (25.00%) SQL
4 3 (25.00%) T-SQL
4 3 (25.00%) UniBasic
4 3 (25.00%) VB.NET
Systems Management
1 5 (41.67%) Ansible
1 5 (41.67%) Opscode Chef
1 5 (41.67%) Puppet
Vendors
1 5 (41.67%) Oracle
2 3 (25.00%) IBM
2 3 (25.00%) Redback
2 3 (25.00%) ServiceNow