Period
to 22 January 2018

The following table provides summary statistics for permanent job vacancies advertised in Chester with a requirement for OO skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited OO over the 6 months to 22 January 2018 with a comparison to the same period in the previous 2 years.

Object-Oriented (OO)
Cheshire > Chester
6 months to
22 Jan 2018
Same period 2017 Same period 2016
Rank 50 28 34
Rank change year-on-year -22 +6 +4
Permanent jobs citing OO 12 15 24
As % of all permanent IT jobs advertised in Chester 2.88% 5.68% 6.33%
As % of the Processes & Methodologies category 3.17% 6.25% 7.36%
Number of salaries quoted 9 13 21
Chester median annual salary £35,000 £45,000 £40,000
Median salary % change year-on-year -22.22% +12.50% +6.67%
10th Percentile £32,250 £26,950 £29,000
90th Percentile £43,250 £83,000 £70,000
Cheshire median annual salary £42,500 £40,500 £39,000
% change year-on-year +4.94% +3.85% +4.00%

OO is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Chester with a requirement for process or methodology skills.

All Process and Methodology Skills
Chester
Permanent vacancies with a requirement for process or methodology skills 378 240 326
As % of all permanent IT jobs advertised in Chester 90.65% 90.91% 86.02%
Number of salaries quoted 328 178 286
Chester median annual salary £42,500 £37,500 £42,500
Median salary % change year-on-year +13.33% -11.76% -
10th Percentile £26,250 £25,750 £25,125
90th Percentile £60,000 £55,750 £63,750
Cheshire median annual salary £45,000 £38,500 £40,000
% change year-on-year +16.88% -3.75% -

OO
Job Vacancy Trend in Chester

Job postings citing OO as a percentage of all IT jobs advertised in Chester.

Job vacancy trend for OO in Chester

OO
Salary Trend in Chester

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

Salary trend for OO in Chester

For the 6 months to 22 January 2018, IT jobs citing OO 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 Chester region with a requirement for OO.

1 9 (75.00%) HTML
2 8 (66.67%) MVC
2 8 (66.67%) Agile Software Development
3 7 (58.33%) JavaScript
4 6 (50.00%) PHP
5 5 (41.67%) SQL
5 5 (41.67%) TDD
5 5 (41.67%) React
6 4 (33.33%) React Native
6 4 (33.33%) SOLID
6 4 (33.33%) AngularJS
6 4 (33.33%) Linux Command Line
6 4 (33.33%) Scrum
6 4 (33.33%) CSS
6 4 (33.33%) SOAP
6 4 (33.33%) Unix
6 4 (33.33%) Software Engineering
6 4 (33.33%) JSON
7 3 (25.00%) jQuery
7 3 (25.00%) Web Development
7 3 (25.00%) Google
7 3 (25.00%) RESTful
7 3 (25.00%) HTML5
7 3 (25.00%) REST
7 3 (25.00%) CSS3
7 3 (25.00%) Twitter
7 3 (25.00%) C#
7 3 (25.00%) Web Services
7 3 (25.00%) Java
7 3 (25.00%) MySQL

OO
Co-occurring IT Skills in Chester 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 (16.67%) JBoss
Applications
1 1 (8.33%) Photoshop
Business Applications
1 2 (16.67%) Magento
Cloud Services
1 1 (8.33%) Amazon AWS
Communications & Networking
1 1 (8.33%) Internet
Database & Business Intelligence
1 3 (25.00%) MySQL
2 2 (16.67%) SQL Server
3 1 (8.33%) MongoDB
3 1 (8.33%) NoSQL
Development Applications
1 2 (16.67%) jMock
1 2 (16.67%) Mockito
2 1 (8.33%) Eclipse
2 1 (8.33%) Git (software)
General
1 2 (16.67%) Games
2 1 (8.33%) Banking
2 1 (8.33%) Finance
Job Titles
1 10 (83.33%) Developer
2 4 (33.33%) Software Developer
3 3 (25.00%) PHP Developer
4 2 (16.67%) Java Engineer
4 2 (16.67%) Magento Developer
5 1 (8.33%) Front End Developer (Client-Side Developer)
5 1 (8.33%) Front End Web Developer (Client-Side Developer)
5 1 (8.33%) HTML CSS Developer
5 1 (8.33%) HTML Developer
5 1 (8.33%) Java Developer
5 1 (8.33%) Java Software Developer
5 1 (8.33%) JavaScript Developer
5 1 (8.33%) React Developer
5 1 (8.33%) Senior Java Engineer
5 1 (8.33%) Web Developer
Libraries, Frameworks & Software Standards
1 9 (75.00%) HTML
2 5 (41.67%) React
3 4 (33.33%) AngularJS
3 4 (33.33%) CSS
3 4 (33.33%) JSON
3 4 (33.33%) React Native
3 4 (33.33%) SOAP
4 3 (25.00%) CSS3
4 3 (25.00%) HTML5
4 3 (25.00%) jQuery
4 3 (25.00%) REST
4 3 (25.00%) RESTful
4 3 (25.00%) Twitter Bootstrap
4 3 (25.00%) Web Services
5 2 (16.67%) .NET
5 2 (16.67%) ASP.NET
5 2 (16.67%) J2EE
5 2 (16.67%) XHTML
5 2 (16.67%) XML
5 2 (16.67%) XML-RPC
Miscellaneous
1 4 (33.33%) Linux Command Line
2 2 (16.67%) Mobile App
Operating Systems
1 4 (33.33%) Unix
2 1 (8.33%) Linux
2 1 (8.33%) Windows
Processes & Methodologies
1 8 (66.67%) Agile Software Development
1 8 (66.67%) MVC
2 5 (41.67%) TDD
3 4 (33.33%) Scrum
3 4 (33.33%) Software Engineering
3 4 (33.33%) SOLID
4 3 (25.00%) Web Development
5 2 (16.67%) Mobile Application Development
5 2 (16.67%) OOP
5 2 (16.67%) Open Source
5 2 (16.67%) Open Source Development
5 2 (16.67%) SOA
5 2 (16.67%) Software Delivery
5 2 (16.67%) Web Application Development
6 1 (8.33%) BEM - Block Element Modifier
6 1 (8.33%) Business Intelligence
6 1 (8.33%) Coaching
6 1 (8.33%) Continuous Delivery
6 1 (8.33%) Front End Development
6 1 (8.33%) Microservices
Programming Languages
1 7 (58.33%) JavaScript
2 6 (50.00%) PHP
3 5 (41.67%) SQL
4 3 (25.00%) C#
4 3 (25.00%) Java
Qualifications
1 1 (8.33%) Degree
System Software
1 1 (8.33%) Docker
Vendors
1 3 (25.00%) Google
1 3 (25.00%) Twitter
2 2 (16.67%) Zend