Period
to 20 August 2018

The following table provides summary statistics for permanent job vacancies advertised in Colchester 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 20 August 2018 with a comparison to the same period in the previous 2 years.

Object-Oriented (OO)
Essex > Colchester
6 months to
20 Aug 2018
Same period 2017 Same period 2016
Rank 19 33 33
Rank change year-on-year +14 0 +3
Permanent jobs citing OO 28 28 28
As % of all permanent IT jobs advertised in Colchester 9.82% 7.18% 7.65%
As % of the Processes & Methodologies category 11.48% 7.61% 8.33%
Number of salaries quoted 25 28 27
Colchester median annual salary £35,000 £35,000 £62,500
Median salary % change year-on-year - -44.00% +31.58%
10th Percentile £27,500 £32,500 £40,000
90th Percentile £79,500 £65,000 £63,750
Essex median annual salary £40,000 £45,000 £46,250
% change year-on-year -11.11% -2.70% +15.63%

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 Colchester with a requirement for process or methodology skills.

All Process and Methodology Skills
Colchester
Permanent vacancies with a requirement for process or methodology skills 244 368 336
As % of all permanent IT jobs advertised in Colchester 85.61% 94.36% 91.80%
Number of salaries quoted 207 318 293
Colchester median annual salary £45,000 £47,500 £40,000
Median salary % change year-on-year -5.26% +18.75% +14.29%
10th Percentile £27,500 £29,250 £22,500
90th Percentile £65,000 £61,250 £63,750
Essex median annual salary £43,278 £45,000 £43,625
% change year-on-year -3.83% +3.15% +9.06%

OO
Job Vacancy Trend in Colchester

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

Job vacancy trend for OO in Colchester

OO
Salary Trend in Colchester

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

Salary trend for OO in Colchester

OO
Salary Histogram in Colchester

The salary distribution of IT jobs citing OO in Colchester over the 6 months to 20 August 2018.

Salary histogram for OO in Colchester

For the 6 months to 20 August 2018, IT jobs citing OO also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Colchester region with a requirement for OO.

1 18 (64.29%) Java
2 17 (60.71%) Oracle
3 16 (57.14%) Agile Software Development
4 13 (46.43%) SQL Server
4 13 (46.43%) Java EE
5 12 (42.86%) Swing
6 11 (39.29%) OOP
6 11 (39.29%) JBoss
6 11 (39.29%) MySQL
6 11 (39.29%) E-Commerce
7 10 (35.71%) Ant
7 10 (35.71%) C#
7 10 (35.71%) Maven
7 10 (35.71%) Degree
7 10 (35.71%) Computer Science
7 10 (35.71%) Oracle Database
8 9 (32.14%) HTML
8 9 (32.14%) PL/SQL
8 9 (32.14%) CSS
9 8 (28.57%) .NET
9 8 (28.57%) JavaScript
9 8 (28.57%) MVC
9 8 (28.57%) SQL Server Reporting Services
9 8 (28.57%) SQL Server Integration Services
10 7 (25.00%) Ajax
10 7 (25.00%) Spring MVC
10 7 (25.00%) Relational Database
10 7 (25.00%) Spring
10 7 (25.00%) JSP
11 6 (21.43%) Servlets

OO
Co-occurring IT Skills in Colchester 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 11 (39.29%) JBoss
2 5 (17.86%) Tomcat
2 5 (17.86%) WebSphere
3 4 (14.29%) WebLogic
4 1 (3.57%) Apache
4 1 (3.57%) WordPress
Cloud Services
1 2 (7.14%) Oracle CX
Database & Business Intelligence
1 13 (46.43%) SQL Server
2 11 (39.29%) MySQL
3 10 (35.71%) Oracle Database
4 8 (28.57%) SQL Server Integration Services
4 8 (28.57%) SQL Server Reporting Services
5 7 (25.00%) Relational Database
6 5 (17.86%) PostgreSQL
7 4 (14.29%) Data Mining
7 4 (14.29%) NoSQL
8 2 (7.14%) RDBMS
9 1 (3.57%) OLAP
9 1 (3.57%) Oracle OLAP
Development Applications
1 10 (35.71%) Ant
1 10 (35.71%) Maven
2 6 (21.43%) Cucumber
2 6 (21.43%) Selenium
3 5 (17.86%) FitNesse
3 5 (17.86%) Gradle
3 5 (17.86%) JIRA
3 5 (17.86%) JMeter
3 5 (17.86%) JProfiler
3 5 (17.86%) QF-Test
3 5 (17.86%) SoapUI
4 4 (14.29%) JIRA Agile
5 1 (3.57%) JUnit
General
1 1 (3.57%) Finance
1 1 (3.57%) Marketing
Job Titles
1 20 (71.43%) Developer
2 10 (35.71%) Java Developer
3 8 (28.57%) SQL Developer
3 8 (28.57%) SQL Server Developer
4 6 (21.43%) Automation Tester
4 6 (21.43%) Tester
5 5 (17.86%) Graduate
5 5 (17.86%) Graduate Developer
5 5 (17.86%) Graduate Java Developer
5 5 (17.86%) Junior
5 5 (17.86%) Junior Developer
5 5 (17.86%) Junior Java Developer
5 5 (17.86%) MySQL Developer
5 5 (17.86%) QA Automation Tester
5 5 (17.86%) QA Tester
5 5 (17.86%) Selenium Automation Tester
5 5 (17.86%) Selenium Tester
5 5 (17.86%) Software Developer
5 5 (17.86%) Software QA Tester
5 5 (17.86%) Software Tester
Libraries, Frameworks & Software Standards
1 13 (46.43%) Java EE
2 12 (42.86%) Swing
3 9 (32.14%) CSS
3 9 (32.14%) HTML
4 8 (28.57%) .NET
5 7 (25.00%) Ajax
5 7 (25.00%) JSP
5 7 (25.00%) Spring
5 7 (25.00%) Spring MVC
6 6 (21.43%) Servlets
7 5 (17.86%) J2EE
7 5 (17.86%) JMS
8 4 (14.29%) Hibernate
9 2 (7.14%) SOAP
9 2 (7.14%) Twitter Bootstrap
9 2 (7.14%) Web Services
10 1 (3.57%) jQuery
10 1 (3.57%) REST
10 1 (3.57%) Symfony
10 1 (3.57%) Twig
Miscellaneous
1 10 (35.71%) Computer Science
2 1 (3.57%) Graphic Design
Operating Systems
1 1 (3.57%) Linux
Processes & Methodologies
1 16 (57.14%) Agile Software Development
2 11 (39.29%) E-Commerce
2 11 (39.29%) OOP
3 8 (28.57%) MVC
4 6 (21.43%) Software Engineering
4 6 (21.43%) Test Automation
5 5 (17.86%) Load Testing
5 5 (17.86%) Open Source
6 4 (14.29%) Web Development
7 2 (7.14%) CRM
8 1 (3.57%) Decision-Making
8 1 (3.57%) DevOps
8 1 (3.57%) Digital Marketing
8 1 (3.57%) Email Marketing
8 1 (3.57%) OO PHP
8 1 (3.57%) Responsive Web Design
8 1 (3.57%) Scrum
8 1 (3.57%) SEO
8 1 (3.57%) Test Planning
8 1 (3.57%) Web Design
Programming Languages
1 18 (64.29%) Java
2 10 (35.71%) C#
3 9 (32.14%) PL/SQL
4 8 (28.57%) JavaScript
5 6 (21.43%) SQL
6 5 (17.86%) T-SQL
7 4 (14.29%) PHP
Qualifications
1 10 (35.71%) Degree
2 4 (14.29%) Computer Science Degree
Quality Assurance & Compliance
1 6 (21.43%) QA
2 2 (7.14%) SLA
Vendors
1 17 (60.71%) Oracle
2 5 (17.86%) PureLoad
3 1 (3.57%) Facebook
3 1 (3.57%) Google