Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Colchester with a requirement for OOP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited OOP over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

Object-Oriented Programming (OOP)
Essex > Colchester
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 36 27 35
Rank change year-on-year -9 +8 -2
Permanent jobs citing OOP 7 29 22
As % of all permanent IT jobs advertised in Colchester 2.82% 8.12% 6.08%
As % of the Processes & Methodologies category 3.08% 9.21% 7.77%
Number of salaries quoted 7 28 22
Colchester median annual salary £52,500 £62,500 £50,000
Median salary % change year-on-year -16.00% +25.00% +25.00%
10th Percentile £28,300 £31,250 £46,250
90th Percentile £70,500 £68,750 £65,000
Essex median annual salary £62,500 £62,500 £47,500
% change year-on-year - +31.58% +18.75%

OOP 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 227 315 283
As % of all permanent IT jobs advertised in Colchester 91.53% 88.24% 78.18%
Number of salaries quoted 184 268 265
Colchester median annual salary £50,000 £45,000 £40,000
Median salary % change year-on-year +11.11% +12.50% -
10th Percentile £31,331 £31,250 £25,500
90th Percentile £60,000 £67,875 £69,000
Essex median annual salary £46,000 £45,000 £40,000
% change year-on-year +2.22% +12.50% -11.11%

OOP
Job Vacancy Trend in Colchester

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

Job vacancy trend for OOP in Colchester

OOP
Salary Trend in Colchester

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

Salary trend for OOP in Colchester

OOP
Salary Histogram in Colchester

The salary distribution of IT jobs citing OOP in Colchester over the 6 months to 18 November 2017.

Salary histogram for OOP in Colchester

For the 6 months to 18 November 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 Colchester region with a requirement for OOP.

1 6 (85.71%) E-Commerce
1 6 (85.71%) Java
1 6 (85.71%) Oracle
1 6 (85.71%) OO
1 6 (85.71%) Swing
1 6 (85.71%) Agile Software Development
1 6 (85.71%) Degree
1 6 (85.71%) Computer Science
2 5 (71.43%) MySQL
3 4 (57.14%) SQL Server
3 4 (57.14%) Ant
3 4 (57.14%) JMS
3 4 (57.14%) Hibernate
3 4 (57.14%) Maven
3 4 (57.14%) Gradle
4 3 (42.86%) Relational Database
4 3 (42.86%) NoSQL
4 3 (42.86%) Spring
4 3 (42.86%) WebSphere
4 3 (42.86%) Java EE
4 3 (42.86%) Spring MVC
4 3 (42.86%) Data Mining
4 3 (42.86%) RDBMS
4 3 (42.86%) MVC
4 3 (42.86%) WebLogic
4 3 (42.86%) PL/SQL
4 3 (42.86%) J2EE
4 3 (42.86%) JSP
4 3 (42.86%) Servlets
4 3 (42.86%) JBoss

OOP
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 3 (42.86%) JBoss
1 3 (42.86%) WebLogic
1 3 (42.86%) WebSphere
2 1 (14.29%) Tomcat
Database & Business Intelligence
1 5 (71.43%) MySQL
2 4 (57.14%) SQL Server
3 3 (42.86%) Data Mining
3 3 (42.86%) NoSQL
3 3 (42.86%) RDBMS
3 3 (42.86%) Relational Database
4 1 (14.29%) Oracle Database
4 1 (14.29%) PostgreSQL
Development Applications
1 4 (57.14%) Ant
1 4 (57.14%) Gradle
1 4 (57.14%) Maven
2 1 (14.29%) Git (software)
Job Titles
1 7 (100.00%) Developer
2 6 (85.71%) Java Developer
2 6 (85.71%) Oracle Developer
3 3 (42.86%) Java Programmer
3 3 (42.86%) Lead Developer
3 3 (42.86%) Programmer
4 2 (28.57%) Agile Developer
4 2 (28.57%) Agile Java Developer
4 2 (28.57%) J2EE Developer
4 2 (28.57%) Java Swing Developer
4 2 (28.57%) Java/J2EE Developer
5 1 (14.29%) HTML Developer
5 1 (14.29%) Junior Developer
5 1 (14.29%) Lead Software Developer
5 1 (14.29%) MySQL Developer
5 1 (14.29%) PHP Developer
5 1 (14.29%) PHP MySQL Developer
5 1 (14.29%) Senior Java Developer
5 1 (14.29%) Senior Oracle Developer
5 1 (14.29%) Senior Programmer
Libraries, Frameworks & Software Standards
1 6 (85.71%) Swing
2 4 (57.14%) Hibernate
2 4 (57.14%) JMS
3 3 (42.86%) J2EE
3 3 (42.86%) Java EE
3 3 (42.86%) JSP
3 3 (42.86%) Servlets
3 3 (42.86%) Spring
3 3 (42.86%) Spring MVC
4 2 (28.57%) CSS
4 2 (28.57%) HTML
5 1 (14.29%) CSS3
5 1 (14.29%) Laravel
5 1 (14.29%) Symfony
Miscellaneous
1 6 (85.71%) Computer Science
Processes & Methodologies
1 6 (85.71%) Agile Software Development
1 6 (85.71%) E-Commerce
1 6 (85.71%) OO
2 3 (42.86%) MVC
3 2 (28.57%) Mentoring
3 2 (28.57%) Software Engineering
Programming Languages
1 6 (85.71%) Java
2 3 (42.86%) PL/SQL
3 2 (28.57%) JavaScript
4 1 (14.29%) PHP
4 1 (14.29%) PHP 7
Qualifications
1 6 (85.71%) Degree
2 1 (14.29%) Computer Science Degree
Vendors
1 6 (85.71%) Oracle