Period
to 21 May 2019

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 21 May 2019 with a comparison to the same period in the previous 2 years.

Object-Oriented (OO)
Essex > Colchester
6 months to
21 May 2019
Same period 2018 Same period 2017
Rank 33 32 22
Rank change year-on-year -1 -10 +13
Permanent jobs citing OO 2 33 47
As % of all permanent IT jobs advertised in Colchester 1.15% 8.42% 11.16%
As % of the Processes & Methodologies category 1.32% 9.12% 11.96%
Number of salaries quoted 1 30 47
Colchester median annual salary £75,000 £45,000 £52,500
Median salary % change year-on-year +66.67% -14.29% -16.00%
Essex median annual salary £35,000 £45,000 £50,000
% change year-on-year -22.22% -10.00% +11.11%

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 151 362 393
As % of all permanent IT jobs advertised in Colchester 86.78% 92.35% 93.35%
Number of salaries quoted 103 314 349
Colchester median annual salary £40,000 £50,000 £47,500
Median salary % change year-on-year -20.00% +5.26% +18.75%
10th Percentile £27,061 £31,250 £30,600
90th Percentile £67,500 £75,000 £65,000
Essex median annual salary £42,500 £47,500 £45,000
% change year-on-year -10.53% +5.56% -

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

For the 6 months to 21 May 2019, 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 2 (100.00%) CSS
1 2 (100.00%) HTML
1 2 (100.00%) Java
1 2 (100.00%) Oracle
2 1 (50.00%) SQL Server
2 1 (50.00%) Ant
2 1 (50.00%) EJB
2 1 (50.00%) JavaScript
2 1 (50.00%) PHP
2 1 (50.00%) MySQL
2 1 (50.00%) C#
2 1 (50.00%) JSP
2 1 (50.00%) Servlets
2 1 (50.00%) SOAP
2 1 (50.00%) Web Services
2 1 (50.00%) Linux
2 1 (50.00%) OOP
2 1 (50.00%) JBoss
2 1 (50.00%) Apache
2 1 (50.00%) Swing
2 1 (50.00%) Tomcat
2 1 (50.00%) CRM
2 1 (50.00%) E-Commerce
2 1 (50.00%) JMS
2 1 (50.00%) RDBMS
2 1 (50.00%) SLA
2 1 (50.00%) MVC
2 1 (50.00%) PostgreSQL
2 1 (50.00%) Hibernate
2 1 (50.00%) TopLink

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 1 (50.00%) Apache
1 1 (50.00%) Apache Geronimo
1 1 (50.00%) GlassFish
1 1 (50.00%) JBoss
1 1 (50.00%) Tomcat
1 1 (50.00%) WebSphere
Cloud Services
1 1 (50.00%) Oracle CX
Database & Business Intelligence
1 1 (50.00%) MySQL
1 1 (50.00%) PostgreSQL
1 1 (50.00%) RDBMS
1 1 (50.00%) Relational Database
1 1 (50.00%) SQL Server
Development Applications
1 1 (50.00%) Ant
1 1 (50.00%) Gradle
1 1 (50.00%) Maven
Job Titles
1 1 (50.00%) Analyst
1 1 (50.00%) Developer
1 1 (50.00%) Java Developer
1 1 (50.00%) Lead Developer
1 1 (50.00%) Lead Java Developer
1 1 (50.00%) Support Analyst
Libraries, Frameworks & Software Standards
1 2 (100.00%) CSS
1 2 (100.00%) HTML
2 1 (50.00%) Ajax
2 1 (50.00%) EJB
2 1 (50.00%) FreeMarker
2 1 (50.00%) Hibernate
2 1 (50.00%) Java EE
2 1 (50.00%) JMS
2 1 (50.00%) JPA
2 1 (50.00%) JSP
2 1 (50.00%) REST
2 1 (50.00%) Servlets
2 1 (50.00%) SOAP
2 1 (50.00%) Spring
2 1 (50.00%) Spring MVC
2 1 (50.00%) Swing
2 1 (50.00%) TopLink
2 1 (50.00%) Web Services
Operating Systems
1 1 (50.00%) Linux
Processes & Methodologies
1 1 (50.00%) Agile Software Development
1 1 (50.00%) Computer Science
1 1 (50.00%) CRM
1 1 (50.00%) E-Commerce
1 1 (50.00%) MVC
1 1 (50.00%) OOP
1 1 (50.00%) Scrum-ban
1 1 (50.00%) Web Development
Programming Languages
1 2 (100.00%) Java
2 1 (50.00%) C#
2 1 (50.00%) JavaScript
2 1 (50.00%) PHP
Qualifications
1 1 (50.00%) Degree
Quality Assurance & Compliance
1 1 (50.00%) SLA
Vendors
1 2 (100.00%) Oracle